Performing C SOURCE FILE Test HAVE_ANALYZER_NORETURN_ATTRIBUTE failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_3ddae/fast"
/usr/bin/make -f CMakeFiles/cmTC_3ddae.dir/build.make CMakeFiles/cmTC_3ddae.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3ddae.dir/src.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -DHAVE_ANALYZER_NORETURN_ATTRIBUTE -Werror -fPIE   -o CMakeFiles/cmTC_3ddae.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:1:1: error: 'analyzer_noreturn' attribute directive ignored [-Werror=attributes]
 void anoret() __attribute__((analyzer_noreturn)); void anoret(){return;} int main(int argc, char *argv[]) {anoret(); return 0;}
 ^~~~
cc1: all warnings being treated as errors
CMakeFiles/cmTC_3ddae.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_3ddae.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_3ddae.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_3ddae/fast' failed
make: *** [cmTC_3ddae/fast] Error 2

Source file was:
void anoret() __attribute__((analyzer_noreturn)); void anoret(){return;} int main(int argc, char *argv[]) {anoret(); return 0;}
Performing C SOURCE FILE Test QUNUSED_ARGUMENTS_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_3b359/fast"
/usr/bin/make -f CMakeFiles/cmTC_3b359.dir/build.make CMakeFiles/cmTC_3b359.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3b359.dir/src.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -DQUNUSED_ARGUMENTS_C_FLAG_FOUND -Werror -fPIE   -Qunused-arguments -o CMakeFiles/cmTC_3b359.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
cc: error: unrecognized command line option '-Qunused-arguments'; did you mean '-Wunused-parameter'?
CMakeFiles/cmTC_3b359.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_3b359.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_3b359.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_3b359/fast' failed
make: *** [cmTC_3b359/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test QUNUSED_ARGUMENTS_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_0a32a/fast"
/usr/bin/make -f CMakeFiles/cmTC_0a32a.dir/build.make CMakeFiles/cmTC_0a32a.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_0a32a.dir/src.cxx.o
/usr/bin/c++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -DQUNUSED_ARGUMENTS_CXX_FLAG_FOUND -Werror -fPIE   -Qunused-arguments -o CMakeFiles/cmTC_0a32a.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
c++: error: unrecognized command line option '-Qunused-arguments'; did you mean '-Wunused-parameter'?
CMakeFiles/cmTC_0a32a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_0a32a.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_0a32a.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_0a32a/fast' failed
make: *** [cmTC_0a32a/fast] Error 2

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WBAD_FUNCTION_CAST_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f5dec/fast"
/usr/bin/make -f CMakeFiles/cmTC_f5dec.dir/build.make CMakeFiles/cmTC_f5dec.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_f5dec.dir/src.cxx.o
/usr/bin/c++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -DWBAD_FUNCTION_CAST_CXX_FLAG_FOUND -fPIE   -Wbad-function-cast -o CMakeFiles/cmTC_f5dec.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
cc1plus: warning: command line option '-Wbad-function-cast' is valid for C/ObjC but not for C++
Linking CXX executable cmTC_f5dec
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f5dec.dir/link.txt --verbose=1
/usr/bin/c++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -DWBAD_FUNCTION_CAST_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_f5dec.dir/src.cxx.o  -o cmTC_f5dec 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WDECLARATION_AFTER_STATEMENT_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ad57e/fast"
/usr/bin/make -f CMakeFiles/cmTC_ad57e.dir/build.make CMakeFiles/cmTC_ad57e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_ad57e.dir/src.cxx.o
/usr/bin/c++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -DWDECLARATION_AFTER_STATEMENT_CXX_FLAG_FOUND -fPIE   -Wdeclaration-after-statement -o CMakeFiles/cmTC_ad57e.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
cc1plus: warning: command line option '-Wdeclaration-after-statement' is valid for C/ObjC but not for C++
Linking CXX executable cmTC_ad57e
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ad57e.dir/link.txt --verbose=1
/usr/bin/c++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -DWDECLARATION_AFTER_STATEMENT_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_ad57e.dir/src.cxx.o  -o cmTC_ad57e 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WNINLINE_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_73a6a/fast"
/usr/bin/make -f CMakeFiles/cmTC_73a6a.dir/build.make CMakeFiles/cmTC_73a6a.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_73a6a.dir/src.cxx.o
/usr/bin/c++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -DWNINLINE_CXX_FLAG_FOUND -fPIE   -Wninline -o CMakeFiles/cmTC_73a6a.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
c++: error: unrecognized command line option '-Wninline'; did you mean '-Winline'?
CMakeFiles/cmTC_73a6a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_73a6a.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_73a6a.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_73a6a/fast' failed
make: *** [cmTC_73a6a/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test WDOCUMENTATION_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c72b8/fast"
/usr/bin/make -f CMakeFiles/cmTC_c72b8.dir/build.make CMakeFiles/cmTC_c72b8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c72b8.dir/src.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DWDOCUMENTATION_C_FLAG_FOUND -fPIE   -Wdocumentation -o CMakeFiles/cmTC_c72b8.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
cc: error: unrecognized command line option '-Wdocumentation'
CMakeFiles/cmTC_c72b8.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c72b8.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_c72b8.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c72b8/fast' failed
make: *** [cmTC_c72b8/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test WDOCUMENTATION_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_7b680/fast"
/usr/bin/make -f CMakeFiles/cmTC_7b680.dir/build.make CMakeFiles/cmTC_7b680.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_7b680.dir/src.cxx.o
/usr/bin/c++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wno-long-long -Wno-variadic-macros -DWDOCUMENTATION_CXX_FLAG_FOUND -fPIE   -Wdocumentation -o CMakeFiles/cmTC_7b680.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
c++: error: unrecognized command line option '-Wdocumentation'
CMakeFiles/cmTC_7b680.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_7b680.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_7b680.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_7b680/fast' failed
make: *** [cmTC_7b680/fast] Error 2

Source file was:
int main() { return 0; }
Determining if the pthread_create exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c61fa/fast"
/usr/bin/make -f CMakeFiles/cmTC_c61fa.dir/build.make CMakeFiles/cmTC_c61fa.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c61fa.dir/CheckSymbolExists.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -fPIE   -o CMakeFiles/cmTC_c61fa.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main':
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:11: error: ISO C forbids conversion of function pointer to object pointer type [-Wpedantic]
   return ((int*)(&pthread_create))[argc];
           ^
CMakeFiles/cmTC_c61fa.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c61fa.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_c61fa.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c61fa/fast' failed
make: *** [cmTC_c61fa/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef pthread_create
  return ((int*)(&pthread_create))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4c691/fast"
/usr/bin/make -f CMakeFiles/cmTC_4c691.dir/build.make CMakeFiles/cmTC_4c691.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4c691.dir/CheckFunctionExists.c.o
/usr/bin/cc   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=pthread_create -fPIE   -o CMakeFiles/cmTC_4c691.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_4c691
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4c691.dir/link.txt --verbose=1
/usr/bin/cc -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=pthread_create    -rdynamic CMakeFiles/cmTC_4c691.dir/CheckFunctionExists.c.o  -o cmTC_4c691 -lpthreads 
/usr/bin/ld: cannot find -lpthreads
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_4c691.dir/build.make:97: recipe for target 'cmTC_4c691' failed
make[1]: *** [cmTC_4c691] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4c691/fast' failed
make: *** [cmTC_4c691/fast] Error 2


Determining if the function daemon exists in the bsd failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e40d5/fast"
/usr/bin/make -f CMakeFiles/cmTC_e40d5.dir/build.make CMakeFiles/cmTC_e40d5.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e40d5.dir/CheckFunctionExists.c.o
/usr/bin/cc   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=daemon  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_e40d5.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_e40d5
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e40d5.dir/link.txt --verbose=1
/usr/bin/cc -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=daemon  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_e40d5.dir/CheckFunctionExists.c.o  -o cmTC_e40d5 -lbsd 
/usr/bin/ld: cannot find -lbsd
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_e40d5.dir/build.make:97: recipe for target 'cmTC_e40d5' failed
make[1]: *** [cmTC_e40d5] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e40d5/fast' failed
make: *** [cmTC_e40d5/fast] Error 2


Determining if the function socket exists in the socket failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_0df83/fast"
/usr/bin/make -f CMakeFiles/cmTC_0df83.dir/build.make CMakeFiles/cmTC_0df83.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_0df83.dir/CheckFunctionExists.c.o
/usr/bin/cc   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_0df83.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_0df83
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0df83.dir/link.txt --verbose=1
/usr/bin/cc -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_0df83.dir/CheckFunctionExists.c.o  -o cmTC_0df83 -lsocket 
/usr/bin/ld: cannot find -lsocket
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_0df83.dir/build.make:97: recipe for target 'cmTC_0df83' failed
make[1]: *** [cmTC_0df83] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_0df83/fast' failed
make: *** [cmTC_0df83/fast] Error 2


Determining if the function socket exists in the network failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c286d/fast"
/usr/bin/make -f CMakeFiles/cmTC_c286d.dir/build.make CMakeFiles/cmTC_c286d.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c286d.dir/CheckFunctionExists.c.o
/usr/bin/cc   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_c286d.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_c286d
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c286d.dir/link.txt --verbose=1
/usr/bin/cc -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_c286d.dir/CheckFunctionExists.c.o  -o cmTC_c286d -lnetwork 
/usr/bin/ld: cannot find -lnetwork
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_c286d.dir/build.make:97: recipe for target 'cmTC_c286d' failed
make[1]: *** [cmTC_c286d] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c286d/fast' failed
make: *** [cmTC_c286d/fast] Error 2


Determining if the function yyless exists in the l failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1b127/fast"
/usr/bin/make -f CMakeFiles/cmTC_1b127.dir/build.make CMakeFiles/cmTC_1b127.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1b127.dir/CheckFunctionExists.c.o
/usr/bin/cc   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=yyless  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_1b127.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_1b127
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1b127.dir/link.txt --verbose=1
/usr/bin/cc -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DCHECK_FUNCTION_EXISTS=yyless  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_1b127.dir/CheckFunctionExists.c.o  -o cmTC_1b127 -ll 
/tmp/ccrorD77.ltrans0.ltrans.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:17: undefined reference to `yyless'
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_1b127.dir/build.make:97: recipe for target 'cmTC_1b127' failed
make[1]: *** [cmTC_1b127] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_1b127/fast' failed
make: *** [cmTC_1b127/fast] Error 2


Performing C SOURCE FILE Test HAVE_TIMESETEVENT failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_25e86/fast"
/usr/bin/make -f CMakeFiles/cmTC_25e86.dir/build.make CMakeFiles/cmTC_25e86.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_25e86.dir/src.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -DHAVE_TIMESETEVENT -fPIE   -o CMakeFiles/cmTC_25e86.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:1:10: fatal error: windows.h: No such file or directory
 #include <windows.h>
          ^~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_25e86.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_25e86.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_25e86.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_25e86/fast' failed
make: *** [cmTC_25e86/fast] Error 2

Source file was:
#include <windows.h>
int main() {(void)timeSetEvent(1000, 100, (LPTIMECALLBACK)NULL, (DWORD_PTR)NULL, TIME_ONESHOT);}
Determining if files direct.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e3010/fast"
/usr/bin/make -f CMakeFiles/cmTC_e3010.dir/build.make CMakeFiles/cmTC_e3010.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e3010.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_e3010.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: direct.h: No such file or directory
 #include <direct.h>
          ^~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_e3010.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e3010.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_e3010.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e3010/fast' failed
make: *** [cmTC_e3010/fast] Error 2

Source:
/* */
#include <direct.h>


int main(void){return 0;}

Determining if files dslib.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1f4e9/fast"
/usr/bin/make -f CMakeFiles/cmTC_1f4e9.dir/build.make CMakeFiles/cmTC_1f4e9.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1f4e9.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_1f4e9.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: dslib.h: No such file or directory
 #include <dslib.h>
          ^~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_1f4e9.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_1f4e9.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_1f4e9.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_1f4e9/fast' failed
make: *** [cmTC_1f4e9/fast] Error 2

Source:
/* */
#include <dslib.h>


int main(void){return 0;}

Determining if files gl/device.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_0fbb8/fast"
/usr/bin/make -f CMakeFiles/cmTC_0fbb8.dir/build.make CMakeFiles/cmTC_0fbb8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_0fbb8.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_0fbb8.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: gl/device.h: No such file or directory
 #include <gl/device.h>
          ^~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_0fbb8.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_0fbb8.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_0fbb8.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_0fbb8/fast' failed
make: *** [cmTC_0fbb8/fast] Error 2

Source:
/* */
#include <gl/device.h>


int main(void){return 0;}

Determining if files gl/glext.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_030cb/fast"
/usr/bin/make -f CMakeFiles/cmTC_030cb.dir/build.make CMakeFiles/cmTC_030cb.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_030cb.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_030cb.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: gl/glext.h: No such file or directory
 #include <gl/glext.h>
          ^~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_030cb.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_030cb.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_030cb.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_030cb/fast' failed
make: *** [cmTC_030cb/fast] Error 2

Source:
/* */
#include <gl/glext.h>


int main(void){return 0;}

Determining if files gl/wglext.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_2328f/fast"
/usr/bin/make -f CMakeFiles/cmTC_2328f.dir/build.make CMakeFiles/cmTC_2328f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2328f.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_2328f.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: gl/wglext.h: No such file or directory
 #include <gl/wglext.h>
          ^~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_2328f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_2328f.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_2328f.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_2328f/fast' failed
make: *** [cmTC_2328f/fast] Error 2

Source:
/* */
#include <gl/wglext.h>


int main(void){return 0;}

Determining if files io.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_bb587/fast"
/usr/bin/make -f CMakeFiles/cmTC_bb587.dir/build.make CMakeFiles/cmTC_bb587.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_bb587.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_bb587.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: io.h: No such file or directory
 #include <io.h>
          ^~~~~~
compilation terminated.
CMakeFiles/cmTC_bb587.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_bb587.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_bb587.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_bb587/fast' failed
make: *** [cmTC_bb587/fast] Error 2

Source:
/* */
#include <io.h>


int main(void){return 0;}

Determining if files mach/thread_policy.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_2ab51/fast"
/usr/bin/make -f CMakeFiles/cmTC_2ab51.dir/build.make CMakeFiles/cmTC_2ab51.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2ab51.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_2ab51.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: mach/thread_policy.h: No such file or directory
 #include <mach/thread_policy.h>
          ^~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_2ab51.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_2ab51.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_2ab51.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_2ab51/fast' failed
make: *** [cmTC_2ab51/fast] Error 2

Source:
/* */
#include <mach/thread_policy.h>


int main(void){return 0;}

Determining if files process.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c4c19/fast"
/usr/bin/make -f CMakeFiles/cmTC_c4c19.dir/build.make CMakeFiles/cmTC_c4c19.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c4c19.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_c4c19.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: process.h: No such file or directory
 #include <process.h>
          ^~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_c4c19.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c4c19.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_c4c19.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c4c19/fast' failed
make: *** [cmTC_c4c19/fast] Error 2

Source:
/* */
#include <process.h>


int main(void){return 0;}

Determining if files pthread_np.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_48223/fast"
/usr/bin/make -f CMakeFiles/cmTC_48223.dir/build.make CMakeFiles/cmTC_48223.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_48223.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_48223.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: pthread_np.h: No such file or directory
 #include <pthread_np.h>
          ^~~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_48223.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_48223.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_48223.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_48223/fast' failed
make: *** [cmTC_48223/fast] Error 2

Source:
/* */
#include <pthread_np.h>


int main(void){return 0;}

Determining if files rle.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1c97a/fast"
/usr/bin/make -f CMakeFiles/cmTC_1c97a.dir/build.make CMakeFiles/cmTC_1c97a.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1c97a.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_1c97a.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: rle.h: No such file or directory
 #include <rle.h>
          ^~~~~~~
compilation terminated.
CMakeFiles/cmTC_1c97a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_1c97a.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_1c97a.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_1c97a/fast' failed
make: *** [cmTC_1c97a/fast] Error 2

Source:
/* */
#include <rle.h>


int main(void){return 0;}

Determining if files strsafe.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_31e9a/fast"
/usr/bin/make -f CMakeFiles/cmTC_31e9a.dir/build.make CMakeFiles/cmTC_31e9a.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_31e9a.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_31e9a.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: strsafe.h: No such file or directory
 #include <strsafe.h>
          ^~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_31e9a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_31e9a.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_31e9a.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_31e9a/fast' failed
make: *** [cmTC_31e9a/fast] Error 2

Source:
/* */
#include <strsafe.h>


int main(void){return 0;}

Determining if files sys/_ioctl.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_879e2/fast"
/usr/bin/make -f CMakeFiles/cmTC_879e2.dir/build.make CMakeFiles/cmTC_879e2.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_879e2.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_879e2.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: sys/_ioctl.h: No such file or directory
 #include <sys/_ioctl.h>
          ^~~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_879e2.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_879e2.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_879e2.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_879e2/fast' failed
make: *** [cmTC_879e2/fast] Error 2

Source:
/* */
#include <sys/_ioctl.h>


int main(void){return 0;}

Determining if files sys/cpuset.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_7c180/fast"
/usr/bin/make -f CMakeFiles/cmTC_7c180.dir/build.make CMakeFiles/cmTC_7c180.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_7c180.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_7c180.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: sys/cpuset.h: No such file or directory
 #include <sys/cpuset.h>
          ^~~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_7c180.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_7c180.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_7c180.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_7c180/fast' failed
make: *** [cmTC_7c180/fast] Error 2

Source:
/* */
#include <sys/cpuset.h>


int main(void){return 0;}

Determining if files sys/ioctl_compat.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_19d5f/fast"
/usr/bin/make -f CMakeFiles/cmTC_19d5f.dir/build.make CMakeFiles/cmTC_19d5f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_19d5f.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_19d5f.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: sys/ioctl_compat.h: No such file or directory
 #include <sys/ioctl_compat.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_19d5f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_19d5f.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_19d5f.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_19d5f/fast' failed
make: *** [cmTC_19d5f/fast] Error 2

Source:
/* */
#include <sys/ioctl_compat.h>


int main(void){return 0;}

Determining if files sys/machd.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4c1a7/fast"
/usr/bin/make -f CMakeFiles/cmTC_4c1a7.dir/build.make CMakeFiles/cmTC_4c1a7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4c1a7.dir/CheckIncludeFiles.c.o
/usr/bin/cc  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -O3 -march=native -fipa-pta -fstrength-reduce -fexpensive-optimizations -finline-functions -flto -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_4c1a7.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: sys/machd.h: No such file or directory
 #include <sys/machd.h>
          ^~~~~~~~~~~~~
compilation terminated.
CMakeFiles/cmTC_4c1a7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_4c1a7.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_4c1a7.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4c1a7/fast' failed
make: *** [cmTC_4c1a7/fast] Error 2

Source:
/* */
#include <sys/machd.h>


int main(void){return 0;}

Performing C SOURCE FILE Test FIPA_PTA_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_5c36e/fast"
/usr/bin/make -f CMakeFiles/cmTC_5c36e.dir/build.make CMakeFiles/cmTC_5c36e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_5c36e.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFIPA_PTA_C_FLAG_FOUND -fPIE   -fipa-pta -o CMakeFiles/cmTC_5c36e.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-fipa-pta'
CMakeFiles/cmTC_5c36e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_5c36e.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_5c36e.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_5c36e/fast' failed
make: *** [cmTC_5c36e/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test FIPA_PTA_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_12621/fast"
/usr/bin/make -f CMakeFiles/cmTC_12621.dir/build.make CMakeFiles/cmTC_12621.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_12621.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFIPA_PTA_CXX_FLAG_FOUND -fPIE   -fipa-pta -o CMakeFiles/cmTC_12621.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-fipa-pta'
CMakeFiles/cmTC_12621.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_12621.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_12621.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_12621/fast' failed
make: *** [cmTC_12621/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test FSTRENGTH_REDUCE_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_68089/fast"
/usr/bin/make -f CMakeFiles/cmTC_68089.dir/build.make CMakeFiles/cmTC_68089.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_68089.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFSTRENGTH_REDUCE_C_FLAG_FOUND -fPIE   -fstrength-reduce -o CMakeFiles/cmTC_68089.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: warning: optimization flag '-fstrength-reduce' is not supported [-Wignored-optimization-argument]
Linking C executable cmTC_68089
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_68089.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFSTRENGTH_REDUCE_C_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_68089.dir/src.c.o  -o cmTC_68089 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test FSTRENGTH_REDUCE_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c211c/fast"
/usr/bin/make -f CMakeFiles/cmTC_c211c.dir/build.make CMakeFiles/cmTC_c211c.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c211c.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFSTRENGTH_REDUCE_CXX_FLAG_FOUND -fPIE   -fstrength-reduce -o CMakeFiles/cmTC_c211c.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: warning: optimization flag '-fstrength-reduce' is not supported [-Wignored-optimization-argument]
Linking CXX executable cmTC_c211c
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c211c.dir/link.txt --verbose=1
/usr/bin/clang++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFSTRENGTH_REDUCE_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_c211c.dir/src.cxx.o  -o cmTC_c211c 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test FEXPENSIVE_OPTIMIZATIONS_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_6107e/fast"
/usr/bin/make -f CMakeFiles/cmTC_6107e.dir/build.make CMakeFiles/cmTC_6107e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_6107e.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFEXPENSIVE_OPTIMIZATIONS_C_FLAG_FOUND -fPIE   -fexpensive-optimizations -o CMakeFiles/cmTC_6107e.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: warning: optimization flag '-fexpensive-optimizations' is not supported [-Wignored-optimization-argument]
Linking C executable cmTC_6107e
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6107e.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFEXPENSIVE_OPTIMIZATIONS_C_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_6107e.dir/src.c.o  -o cmTC_6107e 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test FEXPENSIVE_OPTIMIZATIONS_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d0e33/fast"
/usr/bin/make -f CMakeFiles/cmTC_d0e33.dir/build.make CMakeFiles/cmTC_d0e33.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_d0e33.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFEXPENSIVE_OPTIMIZATIONS_CXX_FLAG_FOUND -fPIE   -fexpensive-optimizations -o CMakeFiles/cmTC_d0e33.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: warning: optimization flag '-fexpensive-optimizations' is not supported [-Wignored-optimization-argument]
Linking CXX executable cmTC_d0e33
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d0e33.dir/link.txt --verbose=1
/usr/bin/clang++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFEXPENSIVE_OPTIMIZATIONS_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_d0e33.dir/src.cxx.o  -o cmTC_d0e33 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test FLTO_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a88da/fast"
/usr/bin/make -f CMakeFiles/cmTC_a88da.dir/build.make CMakeFiles/cmTC_a88da.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a88da.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFLTO_C_FLAG_FOUND -fPIE   -flto -o CMakeFiles/cmTC_a88da.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_a88da
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a88da.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -DFLTO_C_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_a88da.dir/src.c.o  -o cmTC_a88da 
CMakeFiles/cmTC_a88da.dir/src.c.o: file not recognized: File format not recognized
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_a88da.dir/build.make:97: recipe for target 'cmTC_a88da' failed
make[1]: *** [cmTC_a88da] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a88da/fast' failed
make: *** [cmTC_a88da/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test FLTO_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_86221/fast"
/usr/bin/make -f CMakeFiles/cmTC_86221.dir/build.make CMakeFiles/cmTC_86221.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_86221.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFLTO_CXX_FLAG_FOUND -fPIE   -flto -o CMakeFiles/cmTC_86221.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_86221
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_86221.dir/link.txt --verbose=1
/usr/bin/clang++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -DFLTO_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_86221.dir/src.cxx.o  -o cmTC_86221 
CMakeFiles/cmTC_86221.dir/src.cxx.o: file not recognized: File format not recognized
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_86221.dir/build.make:97: recipe for target 'cmTC_86221' failed
make[1]: *** [cmTC_86221] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_86221/fast' failed
make: *** [cmTC_86221/fast] Error 2

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WNINLINE_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b0d52/fast"
/usr/bin/make -f CMakeFiles/cmTC_b0d52.dir/build.make CMakeFiles/cmTC_b0d52.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b0d52.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -DWNINLINE_CXX_FLAG_FOUND -fPIE   -Wninline -o CMakeFiles/cmTC_b0d52.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
warning: unknown warning option '-Wninline'; did you mean '-Wsentinel'? [-Wunknown-warning-option]
1 warning generated.
Linking CXX executable cmTC_b0d52
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b0d52.dir/link.txt --verbose=1
/usr/bin/clang++  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -DWNINLINE_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_b0d52.dir/src.cxx.o  -o cmTC_b0d52 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Determining if the pthread_create exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_fbd4f/fast"
/usr/bin/make -f CMakeFiles/cmTC_fbd4f.dir/build.make CMakeFiles/cmTC_fbd4f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_fbd4f.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -fPIE   -o CMakeFiles/cmTC_fbd4f.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_fbd4f
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fbd4f.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation     -rdynamic CMakeFiles/cmTC_fbd4f.dir/CheckSymbolExists.c.o  -o cmTC_fbd4f 
CMakeFiles/cmTC_fbd4f.dir/CheckSymbolExists.c.o: In function `main':
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8: undefined reference to `pthread_create'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_fbd4f.dir/build.make:97: recipe for target 'cmTC_fbd4f' failed
make[1]: *** [cmTC_fbd4f] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_fbd4f/fast' failed
make: *** [cmTC_fbd4f/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef pthread_create
  return ((int*)(&pthread_create))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the function pthread_create exists in the pthreads failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4bacb/fast"
/usr/bin/make -f CMakeFiles/cmTC_4bacb.dir/build.make CMakeFiles/cmTC_4bacb.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4bacb.dir/CheckFunctionExists.c.o
/usr/bin/clang   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=pthread_create -fPIE   -o CMakeFiles/cmTC_4bacb.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_4bacb
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4bacb.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=pthread_create    -rdynamic CMakeFiles/cmTC_4bacb.dir/CheckFunctionExists.c.o  -o cmTC_4bacb -lpthreads 
/usr/bin/ld: cannot find -lpthreads
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_4bacb.dir/build.make:97: recipe for target 'cmTC_4bacb' failed
make[1]: *** [cmTC_4bacb] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4bacb/fast' failed
make: *** [cmTC_4bacb/fast] Error 2


Determining if the function daemon exists in the bsd failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_5af28/fast"
/usr/bin/make -f CMakeFiles/cmTC_5af28.dir/build.make CMakeFiles/cmTC_5af28.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_5af28.dir/CheckFunctionExists.c.o
/usr/bin/clang   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=daemon  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_5af28.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_5af28
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5af28.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=daemon  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_5af28.dir/CheckFunctionExists.c.o  -o cmTC_5af28 -lbsd 
/usr/bin/ld: cannot find -lbsd
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_5af28.dir/build.make:97: recipe for target 'cmTC_5af28' failed
make[1]: *** [cmTC_5af28] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_5af28/fast' failed
make: *** [cmTC_5af28/fast] Error 2


Determining if the function socket exists in the socket failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_16c4d/fast"
/usr/bin/make -f CMakeFiles/cmTC_16c4d.dir/build.make CMakeFiles/cmTC_16c4d.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_16c4d.dir/CheckFunctionExists.c.o
/usr/bin/clang   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_16c4d.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_16c4d
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_16c4d.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_16c4d.dir/CheckFunctionExists.c.o  -o cmTC_16c4d -lsocket 
/usr/bin/ld: cannot find -lsocket
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_16c4d.dir/build.make:97: recipe for target 'cmTC_16c4d' failed
make[1]: *** [cmTC_16c4d] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_16c4d/fast' failed
make: *** [cmTC_16c4d/fast] Error 2


Determining if the function socket exists in the network failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e45c7/fast"
/usr/bin/make -f CMakeFiles/cmTC_e45c7.dir/build.make CMakeFiles/cmTC_e45c7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e45c7.dir/CheckFunctionExists.c.o
/usr/bin/clang   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_e45c7.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_e45c7
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e45c7.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=socket  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_e45c7.dir/CheckFunctionExists.c.o  -o cmTC_e45c7 -lnetwork 
/usr/bin/ld: cannot find -lnetwork
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_e45c7.dir/build.make:97: recipe for target 'cmTC_e45c7' failed
make[1]: *** [cmTC_e45c7] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e45c7/fast' failed
make: *** [cmTC_e45c7/fast] Error 2


Determining if the function yyless exists in the l failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_324d3/fast"
/usr/bin/make -f CMakeFiles/cmTC_324d3.dir/build.make CMakeFiles/cmTC_324d3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_324d3.dir/CheckFunctionExists.c.o
/usr/bin/clang   -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=yyless  -std=gnu99 -fno-builtin -fPIE   -o CMakeFiles/cmTC_324d3.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_324d3
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_324d3.dir/link.txt --verbose=1
/usr/bin/clang -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DCHECK_FUNCTION_EXISTS=yyless  -std=gnu99 -fno-builtin    -rdynamic CMakeFiles/cmTC_324d3.dir/CheckFunctionExists.c.o  -o cmTC_324d3 -ll 
CMakeFiles/cmTC_324d3.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:17: undefined reference to `yyless'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_324d3.dir/build.make:97: recipe for target 'cmTC_324d3' failed
make[1]: *** [cmTC_324d3] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_324d3/fast' failed
make: *** [cmTC_324d3/fast] Error 2


Performing C SOURCE FILE Test HAVE_TIMESETEVENT failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4ba20/fast"
/usr/bin/make -f CMakeFiles/cmTC_4ba20.dir/build.make CMakeFiles/cmTC_4ba20.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4ba20.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DHAVE_TIMESETEVENT -fPIE   -o CMakeFiles/cmTC_4ba20.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:1:10: fatal error: 'windows.h' file not found
#include <windows.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_4ba20.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_4ba20.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_4ba20.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4ba20/fast' failed
make: *** [cmTC_4ba20/fast] Error 2

Source file was:
#include <windows.h>
int main() {(void)timeSetEvent(1000, 100, (LPTIMECALLBACK)NULL, (DWORD_PTR)NULL, TIME_ONESHOT);}
Determining if files direct.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_732aa/fast"
/usr/bin/make -f CMakeFiles/cmTC_732aa.dir/build.make CMakeFiles/cmTC_732aa.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_732aa.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_732aa.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'direct.h' file not found
#include <direct.h>
         ^~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_732aa.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_732aa.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_732aa.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_732aa/fast' failed
make: *** [cmTC_732aa/fast] Error 2

Source:
/* */
#include <direct.h>


int main(void){return 0;}

Determining if files dslib.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9d024/fast"
/usr/bin/make -f CMakeFiles/cmTC_9d024.dir/build.make CMakeFiles/cmTC_9d024.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9d024.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_9d024.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'dslib.h' file not found
#include <dslib.h>
         ^~~~~~~~~
1 error generated.
CMakeFiles/cmTC_9d024.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9d024.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_9d024.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9d024/fast' failed
make: *** [cmTC_9d024/fast] Error 2

Source:
/* */
#include <dslib.h>


int main(void){return 0;}

Determining if files gl/device.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b79cd/fast"
/usr/bin/make -f CMakeFiles/cmTC_b79cd.dir/build.make CMakeFiles/cmTC_b79cd.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b79cd.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_b79cd.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'gl/device.h' file not found
#include <gl/device.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_b79cd.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_b79cd.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_b79cd.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_b79cd/fast' failed
make: *** [cmTC_b79cd/fast] Error 2

Source:
/* */
#include <gl/device.h>


int main(void){return 0;}

Determining if files gl/glext.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9bcd3/fast"
/usr/bin/make -f CMakeFiles/cmTC_9bcd3.dir/build.make CMakeFiles/cmTC_9bcd3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9bcd3.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_9bcd3.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'gl/glext.h' file not found
#include <gl/glext.h>
         ^~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_9bcd3.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9bcd3.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_9bcd3.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9bcd3/fast' failed
make: *** [cmTC_9bcd3/fast] Error 2

Source:
/* */
#include <gl/glext.h>


int main(void){return 0;}

Determining if files gl/wglext.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e0b6b/fast"
/usr/bin/make -f CMakeFiles/cmTC_e0b6b.dir/build.make CMakeFiles/cmTC_e0b6b.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e0b6b.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_e0b6b.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'gl/wglext.h' file not found
#include <gl/wglext.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_e0b6b.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e0b6b.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_e0b6b.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e0b6b/fast' failed
make: *** [cmTC_e0b6b/fast] Error 2

Source:
/* */
#include <gl/wglext.h>


int main(void){return 0;}

Determining if files io.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9a2a7/fast"
/usr/bin/make -f CMakeFiles/cmTC_9a2a7.dir/build.make CMakeFiles/cmTC_9a2a7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9a2a7.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_9a2a7.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'io.h' file not found
#include <io.h>
         ^~~~~~
1 error generated.
CMakeFiles/cmTC_9a2a7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9a2a7.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_9a2a7.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9a2a7/fast' failed
make: *** [cmTC_9a2a7/fast] Error 2

Source:
/* */
#include <io.h>


int main(void){return 0;}

Determining if files mach/thread_policy.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_396c0/fast"
/usr/bin/make -f CMakeFiles/cmTC_396c0.dir/build.make CMakeFiles/cmTC_396c0.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_396c0.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_396c0.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'mach/thread_policy.h' file not found
#include <mach/thread_policy.h>
         ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_396c0.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_396c0.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_396c0.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_396c0/fast' failed
make: *** [cmTC_396c0/fast] Error 2

Source:
/* */
#include <mach/thread_policy.h>


int main(void){return 0;}

Determining if files process.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_6c1c5/fast"
/usr/bin/make -f CMakeFiles/cmTC_6c1c5.dir/build.make CMakeFiles/cmTC_6c1c5.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_6c1c5.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_6c1c5.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'process.h' file not found
#include <process.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_6c1c5.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_6c1c5.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_6c1c5.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_6c1c5/fast' failed
make: *** [cmTC_6c1c5/fast] Error 2

Source:
/* */
#include <process.h>


int main(void){return 0;}

Determining if files pthread_np.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_38cde/fast"
/usr/bin/make -f CMakeFiles/cmTC_38cde.dir/build.make CMakeFiles/cmTC_38cde.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_38cde.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_38cde.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'pthread_np.h' file not found
#include <pthread_np.h>
         ^~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_38cde.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_38cde.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_38cde.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_38cde/fast' failed
make: *** [cmTC_38cde/fast] Error 2

Source:
/* */
#include <pthread_np.h>


int main(void){return 0;}

Determining if files rle.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_589d6/fast"
/usr/bin/make -f CMakeFiles/cmTC_589d6.dir/build.make CMakeFiles/cmTC_589d6.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_589d6.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_589d6.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'rle.h' file not found
#include <rle.h>
         ^~~~~~~
1 error generated.
CMakeFiles/cmTC_589d6.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_589d6.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_589d6.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_589d6/fast' failed
make: *** [cmTC_589d6/fast] Error 2

Source:
/* */
#include <rle.h>


int main(void){return 0;}

Determining if files strsafe.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_16c63/fast"
/usr/bin/make -f CMakeFiles/cmTC_16c63.dir/build.make CMakeFiles/cmTC_16c63.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_16c63.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_16c63.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'strsafe.h' file not found
#include <strsafe.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_16c63.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_16c63.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_16c63.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_16c63/fast' failed
make: *** [cmTC_16c63/fast] Error 2

Source:
/* */
#include <strsafe.h>


int main(void){return 0;}

Determining if files sys/_ioctl.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_19d38/fast"
/usr/bin/make -f CMakeFiles/cmTC_19d38.dir/build.make CMakeFiles/cmTC_19d38.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_19d38.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_19d38.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/_ioctl.h' file not found
#include <sys/_ioctl.h>
         ^~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_19d38.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_19d38.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_19d38.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_19d38/fast' failed
make: *** [cmTC_19d38/fast] Error 2

Source:
/* */
#include <sys/_ioctl.h>


int main(void){return 0;}

Determining if files sys/cpuset.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_423c7/fast"
/usr/bin/make -f CMakeFiles/cmTC_423c7.dir/build.make CMakeFiles/cmTC_423c7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_423c7.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_423c7.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/cpuset.h' file not found
#include <sys/cpuset.h>
         ^~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_423c7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_423c7.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_423c7.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_423c7/fast' failed
make: *** [cmTC_423c7/fast] Error 2

Source:
/* */
#include <sys/cpuset.h>


int main(void){return 0;}

Determining if files sys/ioctl_compat.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_47474/fast"
/usr/bin/make -f CMakeFiles/cmTC_47474.dir/build.make CMakeFiles/cmTC_47474.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_47474.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_47474.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/ioctl_compat.h' file not found
#include <sys/ioctl_compat.h>
         ^~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_47474.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_47474.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_47474.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_47474/fast' failed
make: *** [cmTC_47474/fast] Error 2

Source:
/* */
#include <sys/ioctl_compat.h>


int main(void){return 0;}

Determining if files sys/machd.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_00414/fast"
/usr/bin/make -f CMakeFiles/cmTC_00414.dir/build.make CMakeFiles/cmTC_00414.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_00414.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_00414.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/machd.h' file not found
#include <sys/machd.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_00414.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_00414.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_00414.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_00414/fast' failed
make: *** [cmTC_00414/fast] Error 2

Source:
/* */
#include <sys/machd.h>


int main(void){return 0;}

Determining if files sys/sched.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f98d6/fast"
/usr/bin/make -f CMakeFiles/cmTC_f98d6.dir/build.make CMakeFiles/cmTC_f98d6.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_f98d6.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_f98d6.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/sched.h' file not found
#include <sys/sched.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_f98d6.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_f98d6.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_f98d6.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_f98d6/fast' failed
make: *** [cmTC_f98d6/fast] Error 2

Source:
/* */
#include <sys/sched.h>


int main(void){return 0;}

Determining if files sys/sysmp.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_12ee7/fast"
/usr/bin/make -f CMakeFiles/cmTC_12ee7.dir/build.make CMakeFiles/cmTC_12ee7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_12ee7.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_12ee7.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'sys/sysmp.h' file not found
#include <sys/sysmp.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_12ee7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_12ee7.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_12ee7.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_12ee7/fast' failed
make: *** [cmTC_12ee7/fast] Error 2

Source:
/* */
#include <sys/sysmp.h>


int main(void){return 0;}

Determining if files ulocks.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_7f776/fast"
/usr/bin/make -f CMakeFiles/cmTC_7f776.dir/build.make CMakeFiles/cmTC_7f776.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_7f776.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_7f776.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'ulocks.h' file not found
#include <ulocks.h>
         ^~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_7f776.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_7f776.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_7f776.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_7f776/fast' failed
make: *** [cmTC_7f776/fast] Error 2

Source:
/* */
#include <ulocks.h>


int main(void){return 0;}

Determining if files uuid.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_2f0fa/fast"
/usr/bin/make -f CMakeFiles/cmTC_2f0fa.dir/build.make CMakeFiles/cmTC_2f0fa.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2f0fa.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_2f0fa.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'uuid.h' file not found
#include <uuid.h>
         ^~~~~~~~
1 error generated.
CMakeFiles/cmTC_2f0fa.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_2f0fa.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_2f0fa.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_2f0fa/fast' failed
make: *** [cmTC_2f0fa/fast] Error 2

Source:
/* */
#include <uuid.h>


int main(void){return 0;}

Determining if files uuid/uuid.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_aabe3/fast"
/usr/bin/make -f CMakeFiles/cmTC_aabe3.dir/build.make CMakeFiles/cmTC_aabe3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_aabe3.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_aabe3.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'uuid/uuid.h' file not found
#include <uuid/uuid.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_aabe3.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_aabe3.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_aabe3.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_aabe3/fast' failed
make: *** [cmTC_aabe3/fast] Error 2

Source:
/* */
#include <uuid/uuid.h>


int main(void){return 0;}

Determining if files windows.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_bc6cc/fast"
/usr/bin/make -f CMakeFiles/cmTC_bc6cc.dir/build.make CMakeFiles/cmTC_bc6cc.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_bc6cc.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_bc6cc.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'windows.h' file not found
#include <windows.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_bc6cc.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_bc6cc.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_bc6cc.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_bc6cc/fast' failed
make: *** [cmTC_bc6cc/fast] Error 2

Source:
/* */
#include <windows.h>


int main(void){return 0;}

Determining size of socklen_t failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_31842/fast"
/usr/bin/make -f CMakeFiles/cmTC_31842.dir/build.make CMakeFiles/cmTC_31842.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_31842.dir/HAVE_SOCKLEN_T.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_31842.dir/HAVE_SOCKLEN_T.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:19:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 10000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:20:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 1000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:21:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 100)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:22:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 10)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:23:12: error: use of undeclared identifier 'socklen_t'
  ('0' +  (SIZE    % 10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
5 errors generated.
CMakeFiles/cmTC_31842.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_31842.dir/HAVE_SOCKLEN_T.c.o' failed
make[1]: *** [CMakeFiles/cmTC_31842.dir/HAVE_SOCKLEN_T.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_31842/fast' failed
make: *** [cmTC_31842/fast] Error 2

/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_T.c:
#include <sys/types.h>
#include <stdint.h>
#include <stddef.h>


#undef KEY
#if defined(__i386)
# define KEY '_','_','i','3','8','6'
#elif defined(__x86_64)
# define KEY '_','_','x','8','6','_','6','4'
#elif defined(__ppc__)
# define KEY '_','_','p','p','c','_','_'
#elif defined(__ppc64__)
# define KEY '_','_','p','p','c','6','4','_','_'
#endif

#define SIZE (sizeof(socklen_t))
char info_size[] =  {'I', 'N', 'F', 'O', ':', 's','i','z','e','[',
  ('0' + ((SIZE / 10000)%10)),
  ('0' + ((SIZE / 1000)%10)),
  ('0' + ((SIZE / 100)%10)),
  ('0' + ((SIZE / 10)%10)),
  ('0' +  (SIZE    % 10)),
  ']',
#ifdef KEY
  ' ','k','e','y','[', KEY, ']',
#endif
  '\0'};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_size[argc];
  (void)argv;
  return require;
}


Determining size of socklen_t failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e5e1f/fast"
/usr/bin/make -f CMakeFiles/cmTC_e5e1f.dir/build.make CMakeFiles/cmTC_e5e1f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e5e1f.dir/HAVE_SOCKLEN_TSYS_TYPES_H.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -std=gnu99 -fPIE   -o CMakeFiles/cmTC_e5e1f.dir/HAVE_SOCKLEN_TSYS_TYPES_H.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:20:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 10000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:18:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:21:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 1000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:18:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:22:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 100)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:18:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:23:12: error: use of undeclared identifier 'socklen_t'
  ('0' + ((SIZE / 10)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:18:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:24:12: error: use of undeclared identifier 'socklen_t'
  ('0' +  (SIZE    % 10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:18:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(socklen_t))
                     ^
5 errors generated.
CMakeFiles/cmTC_e5e1f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e5e1f.dir/HAVE_SOCKLEN_TSYS_TYPES_H.c.o' failed
make[1]: *** [CMakeFiles/cmTC_e5e1f.dir/HAVE_SOCKLEN_TSYS_TYPES_H.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e5e1f/fast' failed
make: *** [cmTC_e5e1f/fast] Error 2

/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_SOCKLEN_TSYS_TYPES_H.c:
#include <sys/types.h>
#include <stdint.h>
#include <stddef.h>
#include "sys/types.h"


#undef KEY
#if defined(__i386)
# define KEY '_','_','i','3','8','6'
#elif defined(__x86_64)
# define KEY '_','_','x','8','6','_','6','4'
#elif defined(__ppc__)
# define KEY '_','_','p','p','c','_','_'
#elif defined(__ppc64__)
# define KEY '_','_','p','p','c','6','4','_','_'
#endif

#define SIZE (sizeof(socklen_t))
char info_size[] =  {'I', 'N', 'F', 'O', ':', 's','i','z','e','[',
  ('0' + ((SIZE / 10000)%10)),
  ('0' + ((SIZE / 1000)%10)),
  ('0' + ((SIZE / 100)%10)),
  ('0' + ((SIZE / 10)%10)),
  ('0' +  (SIZE    % 10)),
  ']',
#ifdef KEY
  ' ','k','e','y','[', KEY, ']',
#endif
  '\0'};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_size[argc];
  (void)argv;
  return require;
}


Determining if the function XQueryExtension exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_3a8eb/fast"
/usr/bin/make -f CMakeFiles/cmTC_3a8eb.dir/build.make CMakeFiles/cmTC_3a8eb.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3a8eb.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=XQueryExtension -fPIE   -o CMakeFiles/cmTC_3a8eb.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_3a8eb
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3a8eb.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=XQueryExtension    -rdynamic CMakeFiles/cmTC_3a8eb.dir/CheckFunctionExists.c.o  -o cmTC_3a8eb 
CMakeFiles/cmTC_3a8eb.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `XQueryExtension'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_3a8eb.dir/build.make:97: recipe for target 'cmTC_3a8eb' failed
make[1]: *** [cmTC_3a8eb] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_3a8eb/fast' failed
make: *** [cmTC_3a8eb/fast] Error 2


Determining if the function _putenv_s exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e17fe/fast"
/usr/bin/make -f CMakeFiles/cmTC_e17fe.dir/build.make CMakeFiles/cmTC_e17fe.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e17fe.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=_putenv_s -fPIE   -o CMakeFiles/cmTC_e17fe.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_e17fe
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e17fe.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=_putenv_s    -rdynamic CMakeFiles/cmTC_e17fe.dir/CheckFunctionExists.c.o  -o cmTC_e17fe 
CMakeFiles/cmTC_e17fe.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `_putenv_s'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_e17fe.dir/build.make:97: recipe for target 'cmTC_e17fe' failed
make[1]: *** [cmTC_e17fe] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e17fe/fast' failed
make: *** [cmTC_e17fe/fast] Error 2


Determining if the function _splitpath exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ae460/fast"
/usr/bin/make -f CMakeFiles/cmTC_ae460.dir/build.make CMakeFiles/cmTC_ae460.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ae460.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=_splitpath -fPIE   -o CMakeFiles/cmTC_ae460.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_ae460
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ae460.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=_splitpath    -rdynamic CMakeFiles/cmTC_ae460.dir/CheckFunctionExists.c.o  -o cmTC_ae460 
CMakeFiles/cmTC_ae460.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `_splitpath'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_ae460.dir/build.make:97: recipe for target 'cmTC_ae460' failed
make[1]: *** [cmTC_ae460] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_ae460/fast' failed
make: *** [cmTC_ae460/fast] Error 2


Determining if the function _strtoi64 exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_23190/fast"
/usr/bin/make -f CMakeFiles/cmTC_23190.dir/build.make CMakeFiles/cmTC_23190.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_23190.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=_strtoi64 -fPIE   -o CMakeFiles/cmTC_23190.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_23190
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_23190.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=_strtoi64    -rdynamic CMakeFiles/cmTC_23190.dir/CheckFunctionExists.c.o  -o cmTC_23190 
CMakeFiles/cmTC_23190.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `_strtoi64'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_23190.dir/build.make:97: recipe for target 'cmTC_23190' failed
make[1]: *** [cmTC_23190] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_23190/fast' failed
make: *** [cmTC_23190/fast] Error 2


Determining if the function dlopen exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d1a33/fast"
/usr/bin/make -f CMakeFiles/cmTC_d1a33.dir/build.make CMakeFiles/cmTC_d1a33.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d1a33.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=dlopen -fPIE   -o CMakeFiles/cmTC_d1a33.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_d1a33
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d1a33.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=dlopen    -rdynamic CMakeFiles/cmTC_d1a33.dir/CheckFunctionExists.c.o  -o cmTC_d1a33 
CMakeFiles/cmTC_d1a33.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `dlopen'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_d1a33.dir/build.make:97: recipe for target 'cmTC_d1a33' failed
make[1]: *** [cmTC_d1a33] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_d1a33/fast' failed
make: *** [cmTC_d1a33/fast] Error 2


Determining if the function getenv_s exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a31fc/fast"
/usr/bin/make -f CMakeFiles/cmTC_a31fc.dir/build.make CMakeFiles/cmTC_a31fc.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a31fc.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=getenv_s -fPIE   -o CMakeFiles/cmTC_a31fc.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_a31fc
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a31fc.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=getenv_s    -rdynamic CMakeFiles/cmTC_a31fc.dir/CheckFunctionExists.c.o  -o cmTC_a31fc 
CMakeFiles/cmTC_a31fc.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `getenv_s'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_a31fc.dir/build.make:97: recipe for target 'cmTC_a31fc' failed
make[1]: *** [cmTC_a31fc] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a31fc/fast' failed
make: *** [cmTC_a31fc/fast] Error 2


Determining if the function getprogname exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_579ac/fast"
/usr/bin/make -f CMakeFiles/cmTC_579ac.dir/build.make CMakeFiles/cmTC_579ac.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_579ac.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=getprogname -fPIE   -o CMakeFiles/cmTC_579ac.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_579ac
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_579ac.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=getprogname    -rdynamic CMakeFiles/cmTC_579ac.dir/CheckFunctionExists.c.o  -o cmTC_579ac 
CMakeFiles/cmTC_579ac.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `getprogname'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_579ac.dir/build.make:97: recipe for target 'cmTC_579ac' failed
make[1]: *** [cmTC_579ac] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_579ac/fast' failed
make: *** [cmTC_579ac/fast] Error 2


Determining if the function htonll exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_925b3/fast"
/usr/bin/make -f CMakeFiles/cmTC_925b3.dir/build.make CMakeFiles/cmTC_925b3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_925b3.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=htonll -fPIE   -o CMakeFiles/cmTC_925b3.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_925b3
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_925b3.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=htonll    -rdynamic CMakeFiles/cmTC_925b3.dir/CheckFunctionExists.c.o  -o cmTC_925b3 
CMakeFiles/cmTC_925b3.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `htonll'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_925b3.dir/build.make:97: recipe for target 'cmTC_925b3' failed
make[1]: *** [cmTC_925b3] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_925b3/fast' failed
make: *** [cmTC_925b3/fast] Error 2


Determining if the function ntohll exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4de10/fast"
/usr/bin/make -f CMakeFiles/cmTC_4de10.dir/build.make CMakeFiles/cmTC_4de10.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4de10.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=ntohll -fPIE   -o CMakeFiles/cmTC_4de10.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_4de10
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4de10.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=ntohll    -rdynamic CMakeFiles/cmTC_4de10.dir/CheckFunctionExists.c.o  -o cmTC_4de10 
CMakeFiles/cmTC_4de10.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `ntohll'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_4de10.dir/build.make:97: recipe for target 'cmTC_4de10' failed
make[1]: *** [cmTC_4de10] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4de10/fast' failed
make: *** [cmTC_4de10/fast] Error 2


Determining if the function strlcat exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_20c59/fast"
/usr/bin/make -f CMakeFiles/cmTC_20c59.dir/build.make CMakeFiles/cmTC_20c59.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_20c59.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=strlcat -fPIE   -o CMakeFiles/cmTC_20c59.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_20c59
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_20c59.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=strlcat    -rdynamic CMakeFiles/cmTC_20c59.dir/CheckFunctionExists.c.o  -o cmTC_20c59 
CMakeFiles/cmTC_20c59.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `strlcat'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_20c59.dir/build.make:97: recipe for target 'cmTC_20c59' failed
make[1]: *** [cmTC_20c59] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_20c59/fast' failed
make: *** [cmTC_20c59/fast] Error 2


Determining if the function strlcpy exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d88b8/fast"
/usr/bin/make -f CMakeFiles/cmTC_d88b8.dir/build.make CMakeFiles/cmTC_d88b8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d88b8.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=strlcpy -fPIE   -o CMakeFiles/cmTC_d88b8.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_d88b8
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d88b8.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=strlcpy    -rdynamic CMakeFiles/cmTC_d88b8.dir/CheckFunctionExists.c.o  -o cmTC_d88b8 
CMakeFiles/cmTC_d88b8.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `strlcpy'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_d88b8.dir/build.make:97: recipe for target 'cmTC_d88b8' failed
make[1]: *** [cmTC_d88b8] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_d88b8/fast' failed
make: *** [cmTC_d88b8/fast] Error 2


Determining if the function sysmp exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4f365/fast"
/usr/bin/make -f CMakeFiles/cmTC_4f365.dir/build.make CMakeFiles/cmTC_4f365.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4f365.dir/CheckFunctionExists.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1 -I/usr/local/include  -DCHECK_FUNCTION_EXISTS=sysmp -fPIE   -o CMakeFiles/cmTC_4f365.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_4f365
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4f365.dir/link.txt --verbose=1
/usr/bin/clang  -DCHECK_FUNCTION_EXISTS=sysmp    -rdynamic CMakeFiles/cmTC_4f365.dir/CheckFunctionExists.c.o  -o cmTC_4f365 
CMakeFiles/cmTC_4f365.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `sysmp'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_4f365.dir/build.make:97: recipe for target 'cmTC_4f365' failed
make[1]: *** [cmTC_4f365] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4f365/fast' failed
make: *** [cmTC_4f365/fast] Error 2


Performing C SOURCE FILE Test HAVE_WORKING_DAEMON_FUNCTION failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_8eb60/fast"
/usr/bin/make -f CMakeFiles/cmTC_8eb60.dir/build.make CMakeFiles/cmTC_8eb60.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_8eb60.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DHAVE_WORKING_DAEMON_FUNCTION -fPIE   -o CMakeFiles/cmTC_8eb60.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:2:20: error: use of undeclared identifier 'daemon'
int main() { (void)daemon; return 0; }
                   ^
1 error generated.
CMakeFiles/cmTC_8eb60.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_8eb60.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_8eb60.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_8eb60/fast' failed
make: *** [cmTC_8eb60/fast] Error 2

Source file was:
#include <stdlib.h>
int main() { (void)daemon; return 0; }
Determining if the ntohll exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_6683a/fast"
/usr/bin/make -f CMakeFiles/cmTC_6683a.dir/build.make CMakeFiles/cmTC_6683a.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_6683a.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -fPIE   -o CMakeFiles/cmTC_6683a.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:2:10: fatal error: 'sys/_endian.h' file not found
#include <sys/_endian.h>
         ^~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_6683a.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_6683a.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_6683a.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_6683a/fast' failed
make: *** [cmTC_6683a/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <sys/_endian.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef ntohll
  return ((int*)(&ntohll))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the htonll exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_04923/fast"
/usr/bin/make -f CMakeFiles/cmTC_04923.dir/build.make CMakeFiles/cmTC_04923.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_04923.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation  -fPIE   -o CMakeFiles/cmTC_04923.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:2:10: fatal error: 'sys/_endian.h' file not found
#include <sys/_endian.h>
         ^~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_04923.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_04923.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_04923.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_04923/fast' failed
make: *** [cmTC_04923/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <sys/_endian.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef htonll
  return ((int*)(&htonll))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Performing C SOURCE FILE Test HAVE_GETFULLPATHNAME failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e938e/fast"
/usr/bin/make -f CMakeFiles/cmTC_e938e.dir/build.make CMakeFiles/cmTC_e938e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e938e.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DHAVE_GETFULLPATHNAME -fPIE   -o CMakeFiles/cmTC_e938e.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:2:10: fatal error: 'windows.h' file not found
#include <windows.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_e938e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e938e.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_e938e.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e938e/fast' failed
make: *** [cmTC_e938e/fast] Error 2

Source file was:

#include <windows.h>
int main() {
const char *path = "Windows";
char *resolved_path;
(void)GetFullPathName(path, MAX_PATH, resolved_path, NULL);
return 0;
}

Performing C SOURCE FILE Test HAVE_DECL_LRINT failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_8372e/fast"
/usr/bin/make -f CMakeFiles/cmTC_8372e.dir/build.make CMakeFiles/cmTC_8372e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_8372e.dir/src.c.o
/usr/bin/clang -DHAVE_GETOPT_H=1 -DHAVE_SIGNAL_H=1 -DHAVE_SYS_RESOURCE_H=1 -DHAVE_SYS_SHM_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_SYSCTL_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UIO_H=1 -DHAVE_UNISTD_H=1  -std=gnu99 -pipe -fno-strict-aliasing -fno-common -fexceptions -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -pedantic-errors -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wc++-compat -Winline -Wno-long-long -Wno-variadic-macros -Wdocumentation -DHAVE_DECL_LRINT -fPIE   -o CMakeFiles/cmTC_8372e.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:1:1: error: unknown type name 'lrint_decl_test'
lrint_decl_test
^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:1:16: error: expected identifier or '('
lrint_decl_test
               ^
2 errors generated.
CMakeFiles/cmTC_8372e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_8372e.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_8372e.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_8372e/fast' failed
make: *** [cmTC_8372e/fast] Error 2

Source file was:
lrint_decl_test
Performing C SOURCE FILE Test W__C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_49e7f/fast"
/usr/bin/make -f CMakeFiles/cmTC_49e7f.dir/build.make CMakeFiles/cmTC_49e7f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_49e7f.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -DW__C_FLAG_FOUND -fPIE   -w- -o CMakeFiles/cmTC_49e7f.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-w-'
CMakeFiles/cmTC_49e7f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_49e7f.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_49e7f.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_49e7f/fast' failed
make: *** [cmTC_49e7f/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test W__CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_97f93/fast"
/usr/bin/make -f CMakeFiles/cmTC_97f93.dir/build.make CMakeFiles/cmTC_97f93.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_97f93.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -DW__CXX_FLAG_FOUND -fPIE   -w- -o CMakeFiles/cmTC_97f93.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-w-'
CMakeFiles/cmTC_97f93.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_97f93.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_97f93.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_97f93/fast' failed
make: *** [cmTC_97f93/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test W0_C_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1490f/fast"
/usr/bin/make -f CMakeFiles/cmTC_1490f.dir/build.make CMakeFiles/cmTC_1490f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1490f.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -DW0_C_FLAG_FOUND -fPIE   -W0 -o CMakeFiles/cmTC_1490f.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
warning: unknown warning option '-W0' [-Wunknown-warning-option]
1 warning generated.
Linking C executable cmTC_1490f
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1490f.dir/link.txt --verbose=1
/usr/bin/clang  -DW0_C_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_1490f.dir/src.c.o  -o cmTC_1490f 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test W0_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a0ef9/fast"
/usr/bin/make -f CMakeFiles/cmTC_a0ef9.dir/build.make CMakeFiles/cmTC_a0ef9.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_a0ef9.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -DW0_CXX_FLAG_FOUND -fPIE   -W0 -o CMakeFiles/cmTC_a0ef9.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
warning: unknown warning option '-W0' [-Wunknown-warning-option]
1 warning generated.
Linking CXX executable cmTC_a0ef9
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a0ef9.dir/link.txt --verbose=1
/usr/bin/clang++   -DW0_CXX_FLAG_FOUND    -rdynamic CMakeFiles/cmTC_a0ef9.dir/src.cxx.o  -o cmTC_a0ef9 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Source file was:
int main() { return 0; }
Determining if the include file ansidecl.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b1f44/fast"
/usr/bin/make -f CMakeFiles/cmTC_b1f44.dir/build.make CMakeFiles/cmTC_b1f44.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b1f44.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_b1f44.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'ansidecl.h' file not found
#include <ansidecl.h>
         ^~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_b1f44.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_b1f44.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_b1f44.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_b1f44/fast' failed
make: *** [cmTC_b1f44/fast] Error 2


Determining if the include file dl.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b6132/fast"
/usr/bin/make -f CMakeFiles/cmTC_b6132.dir/build.make CMakeFiles/cmTC_b6132.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b6132.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_b6132.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'dl.h' file not found
#include <dl.h>
         ^~~~~~
1 error generated.
CMakeFiles/cmTC_b6132.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_b6132.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_b6132.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_b6132/fast' failed
make: *** [cmTC_b6132/fast] Error 2


Determining if the include file fp_class.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_46292/fast"
/usr/bin/make -f CMakeFiles/cmTC_46292.dir/build.make CMakeFiles/cmTC_46292.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_46292.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_46292.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'fp_class.h' file not found
#include <fp_class.h>
         ^~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_46292.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_46292.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_46292.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_46292/fast' failed
make: *** [cmTC_46292/fast] Error 2


Determining if the include file ieeefp.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_96084/fast"
/usr/bin/make -f CMakeFiles/cmTC_96084.dir/build.make CMakeFiles/cmTC_96084.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_96084.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_96084.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'ieeefp.h' file not found
#include <ieeefp.h>
         ^~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_96084.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_96084.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_96084.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_96084/fast' failed
make: *** [cmTC_96084/fast] Error 2


Determining if the include file inttypes.h.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_78979/fast"
/usr/bin/make -f CMakeFiles/cmTC_78979.dir/build.make CMakeFiles/cmTC_78979.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_78979.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_78979.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'inttypes.h.h' file not found
#include <inttypes.h.h>
         ^~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_78979.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_78979.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_78979.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_78979/fast' failed
make: *** [cmTC_78979/fast] Error 2


Determining if the include file nan.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a2d30/fast"
/usr/bin/make -f CMakeFiles/cmTC_a2d30.dir/build.make CMakeFiles/cmTC_a2d30.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a2d30.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_a2d30.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'nan.h' file not found
#include <nan.h>
         ^~~~~~~
1 error generated.
CMakeFiles/cmTC_a2d30.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_a2d30.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_a2d30.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a2d30/fast' failed
make: *** [cmTC_a2d30/fast] Error 2


Determining if the include file ndir.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_eac85/fast"
/usr/bin/make -f CMakeFiles/cmTC_eac85.dir/build.make CMakeFiles/cmTC_eac85.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_eac85.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_eac85.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'ndir.h' file not found
#include <ndir.h>
         ^~~~~~~~
1 error generated.
CMakeFiles/cmTC_eac85.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_eac85.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_eac85.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_eac85/fast' failed
make: *** [cmTC_eac85/fast] Error 2


Determining if the include file sys/ndir.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_16447/fast"
/usr/bin/make -f CMakeFiles/cmTC_16447.dir/build.make CMakeFiles/cmTC_16447.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_16447.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_16447.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'sys/ndir.h' file not found
#include <sys/ndir.h>
         ^~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_16447.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_16447.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_16447.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_16447/fast' failed
make: *** [cmTC_16447/fast] Error 2


Determining if the function __va_copy exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_33e72/fast"
/usr/bin/make -f CMakeFiles/cmTC_33e72.dir/build.make CMakeFiles/cmTC_33e72.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_33e72.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -DCHECK_FUNCTION_EXISTS=__va_copy -fPIE   -o CMakeFiles/cmTC_33e72.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_33e72
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_33e72.dir/link.txt --verbose=1
/usr/bin/clang  -w -DCHECK_FUNCTION_EXISTS=__va_copy    -rdynamic CMakeFiles/cmTC_33e72.dir/CheckFunctionExists.c.o  -o cmTC_33e72 
CMakeFiles/cmTC_33e72.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `__va_copy'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_33e72.dir/build.make:97: recipe for target 'cmTC_33e72' failed
make[1]: *** [cmTC_33e72] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_33e72/fast' failed
make: *** [cmTC_33e72/fast] Error 2


Determining if the include file xlocale.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_66736/fast"
/usr/bin/make -f CMakeFiles/cmTC_66736.dir/build.make CMakeFiles/cmTC_66736.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_66736.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_66736.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'xlocale.h' file not found
#include <xlocale.h>
         ^~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_66736.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_66736.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_66736.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_66736/fast' failed
make: *** [cmTC_66736/fast] Error 2


Determining if the include file sys/filio.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_2bf88/fast"
/usr/bin/make -f CMakeFiles/cmTC_2bf88.dir/build.make CMakeFiles/cmTC_2bf88.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2bf88.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_2bf88.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'sys/filio.h' file not found
#include <sys/filio.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_2bf88.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_2bf88.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_2bf88.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_2bf88/fast' failed
make: *** [cmTC_2bf88/fast] Error 2


Determining if the function pthread_attr_setstacksize exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9918b/fast"
/usr/bin/make -f CMakeFiles/cmTC_9918b.dir/build.make CMakeFiles/cmTC_9918b.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9918b.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_attr_setstacksize -fPIE   -o CMakeFiles/cmTC_9918b.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_9918b
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9918b.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_attr_setstacksize    -rdynamic CMakeFiles/cmTC_9918b.dir/CheckFunctionExists.c.o  -o cmTC_9918b 
CMakeFiles/cmTC_9918b.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `pthread_attr_setstacksize'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_9918b.dir/build.make:97: recipe for target 'cmTC_9918b' failed
make[1]: *** [cmTC_9918b] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9918b/fast' failed
make: *** [cmTC_9918b/fast] Error 2


Determining if the function pthread_atfork exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4a12b/fast"
/usr/bin/make -f CMakeFiles/cmTC_4a12b.dir/build.make CMakeFiles/cmTC_4a12b.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4a12b.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_atfork -fPIE   -o CMakeFiles/cmTC_4a12b.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_4a12b
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4a12b.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_atfork    -rdynamic CMakeFiles/cmTC_4a12b.dir/CheckFunctionExists.c.o  -o cmTC_4a12b 
CMakeFiles/cmTC_4a12b.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `pthread_atfork'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_4a12b.dir/build.make:97: recipe for target 'cmTC_4a12b' failed
make[1]: *** [cmTC_4a12b] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4a12b/fast' failed
make: *** [cmTC_4a12b/fast] Error 2


Determining if the function pthread_attr_get_np exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_43c82/fast"
/usr/bin/make -f CMakeFiles/cmTC_43c82.dir/build.make CMakeFiles/cmTC_43c82.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_43c82.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_attr_get_np -fPIE   -o CMakeFiles/cmTC_43c82.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_43c82
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_43c82.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_attr_get_np    -rdynamic CMakeFiles/cmTC_43c82.dir/CheckFunctionExists.c.o  -o cmTC_43c82 
CMakeFiles/cmTC_43c82.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `pthread_attr_get_np'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_43c82.dir/build.make:97: recipe for target 'cmTC_43c82' failed
make[1]: *** [cmTC_43c82] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_43c82/fast' failed
make: *** [cmTC_43c82/fast] Error 2


Determining if the function pthread_getattr_np exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_da9e9/fast"
/usr/bin/make -f CMakeFiles/cmTC_da9e9.dir/build.make CMakeFiles/cmTC_da9e9.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_da9e9.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_getattr_np -fPIE   -o CMakeFiles/cmTC_da9e9.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_da9e9
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_da9e9.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_getattr_np    -rdynamic CMakeFiles/cmTC_da9e9.dir/CheckFunctionExists.c.o  -o cmTC_da9e9 
CMakeFiles/cmTC_da9e9.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `pthread_getattr_np'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_da9e9.dir/build.make:97: recipe for target 'cmTC_da9e9' failed
make[1]: *** [cmTC_da9e9] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_da9e9/fast' failed
make: *** [cmTC_da9e9/fast] Error 2


Determining if the function pthread_get_stacksize_np exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_229a7/fast"
/usr/bin/make -f CMakeFiles/cmTC_229a7.dir/build.make CMakeFiles/cmTC_229a7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_229a7.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_get_stacksize_np -fPIE   -o CMakeFiles/cmTC_229a7.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_229a7
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_229a7.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=pthread_get_stacksize_np    -rdynamic CMakeFiles/cmTC_229a7.dir/CheckFunctionExists.c.o  -o cmTC_229a7 
CMakeFiles/cmTC_229a7.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x17): undefined reference to `pthread_get_stacksize_np'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_229a7.dir/build.make:97: recipe for target 'cmTC_229a7' failed
make[1]: *** [cmTC_229a7] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_229a7/fast' failed
make: *** [cmTC_229a7/fast] Error 2


Determining if the function ieee_flags exists in the sunmath failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e72e9/fast"
/usr/bin/make -f CMakeFiles/cmTC_e72e9.dir/build.make CMakeFiles/cmTC_e72e9.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_e72e9.dir/CheckFunctionExists.c.o
/usr/bin/clang   -w -pipe -DCHECK_FUNCTION_EXISTS=ieee_flags -fPIE   -o CMakeFiles/cmTC_e72e9.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_e72e9
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e72e9.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -DCHECK_FUNCTION_EXISTS=ieee_flags    -rdynamic CMakeFiles/cmTC_e72e9.dir/CheckFunctionExists.c.o  -o cmTC_e72e9 -lsunmath 
/usr/bin/ld: cannot find -lsunmath
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_e72e9.dir/build.make:97: recipe for target 'cmTC_e72e9' failed
make[1]: *** [cmTC_e72e9] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e72e9/fast' failed
make: *** [cmTC_e72e9/fast] Error 2


Determining if the include file net/errno.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9655d/fast"
/usr/bin/make -f CMakeFiles/cmTC_9655d.dir/build.make CMakeFiles/cmTC_9655d.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9655d.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe  -fPIE   -o CMakeFiles/cmTC_9655d.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'net/errno.h' file not found
#include <net/errno.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_9655d.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9655d.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_9655d.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9655d/fast' failed
make: *** [cmTC_9655d/fast] Error 2


Performing C SOURCE FILE Test LONG_NOT_LONG_LONG failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_49223/fast"
/usr/bin/make -f CMakeFiles/cmTC_49223.dir/build.make CMakeFiles/cmTC_49223.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_49223.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -DLONG_NOT_LONG_LONG -fPIE   -o CMakeFiles/cmTC_49223.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:4:22: error: duplicate case value '1'
        case 1: case (sizeof(long long)==sizeof(long)): ;
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:4:14: note: previous case defined here
        case 1: case (sizeof(long long)==sizeof(long)): ;
             ^
1 error generated.
CMakeFiles/cmTC_49223.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_49223.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_49223.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_49223/fast' failed
make: *** [cmTC_49223/fast] Error 2

Source file was:

int main () {
    switch (0) {
        case 1: case (sizeof(long long)==sizeof(long)): ;
    }
return 0;
}
   
Performing C SOURCE FILE Test TCL_HAVE_GETHOSTBYADDR_R_7 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_639f9/fast"
/usr/bin/make -f CMakeFiles/cmTC_639f9.dir/build.make CMakeFiles/cmTC_639f9.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_639f9.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2 -DTCL_HAVE_GETHOSTBYADDR_R_7 -fPIE   -o CMakeFiles/cmTC_639f9.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:12:77: error: too few arguments to function call, expected 8, have 7
(void) gethostbyaddr_r(addr, length, type, result, buffer, buflen, &h_errnop);
       ~~~~~~~~~~~~~~~                                                      ^
/usr/include/netdb.h:170:1: note: 'gethostbyaddr_r' declared here
extern int gethostbyaddr_r (const void *__restrict __addr, __socklen_t __len,
^
1 error generated.
CMakeFiles/cmTC_639f9.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_639f9.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_639f9.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_639f9/fast' failed
make: *** [cmTC_639f9/fast] Error 2

Source file was:

#include <netdb.h>
int main(){
char *addr;
int length;
int type;
struct hostent *result;
char buffer[2048];
int buflen = 2048;
int h_errnop;

(void) gethostbyaddr_r(addr, length, type, result, buffer, buflen, &h_errnop);
return 0;}
		
Performing C SOURCE FILE Test HAVE_TM_TZADJ failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f7c5f/fast"
/usr/bin/make -f CMakeFiles/cmTC_f7c5f.dir/build.make CMakeFiles/cmTC_f7c5f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_f7c5f.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2 -DHAVE_TM_TZADJ -fPIE   -o CMakeFiles/cmTC_f7c5f.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:6:35: error: no member named 'tm_tzadj' in 'struct tm'
   (void)sizeof(((struct tm *)0)->tm_tzadj);
                ~~~~~~~~~~~~~~~~  ^
1 error generated.
CMakeFiles/cmTC_f7c5f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_f7c5f.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_f7c5f.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_f7c5f/fast' failed
make: *** [cmTC_f7c5f/fast] Error 2

Source file was:

#include <time.h>

int main()
{
   (void)sizeof(((struct tm *)0)->tm_tzadj);
   return 0;
}

Determining if the function fstatfs, exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_af67b/fast"
/usr/bin/make -f CMakeFiles/cmTC_af67b.dir/build.make CMakeFiles/cmTC_af67b.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_af67b.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2 -DCHECK_FUNCTION_EXISTS=fstatfs, -fPIE   -o CMakeFiles/cmTC_af67b.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:7:25: error: expected identifier or '('
  CHECK_FUNCTION_EXISTS(void);
                        ^
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:7:25: error: expected ')'
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:7:24: note: to match this '('
  CHECK_FUNCTION_EXISTS(void);
                       ^
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:17:25: error: expected expression
  CHECK_FUNCTION_EXISTS();
                        ^
3 errors generated.
CMakeFiles/cmTC_af67b.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_af67b.dir/CheckFunctionExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_af67b.dir/CheckFunctionExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_af67b/fast' failed
make: *** [cmTC_af67b/fast] Error 2


Performing C SOURCE FILE Test HAVE_UNION_WAIT failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_801e7/fast"
/usr/bin/make -f CMakeFiles/cmTC_801e7.dir/build.make CMakeFiles/cmTC_801e7.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_801e7.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2 -DHAVE_UNION_WAIT -fPIE   -o CMakeFiles/cmTC_801e7.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:8:12: error: variable has incomplete type 'union wait'
union wait x;
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c:8:7: note: forward declaration of 'union wait'
union wait x;
      ^
1 error generated.
CMakeFiles/cmTC_801e7.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_801e7.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_801e7.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_801e7/fast' failed
make: *** [cmTC_801e7/fast] Error 2

Return value: 1
Source file was:

#include <sys/types.h>
#include <sys/wait.h>
int
main ()
{

union wait x;
WIFEXITED(x);           /* Generates compiler error if WIFEXITED
                         * uses an int. */
return 0;
}

Determining if the function BSDgettimeofday exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9aea8/fast"
/usr/bin/make -f CMakeFiles/cmTC_9aea8.dir/build.make CMakeFiles/cmTC_9aea8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9aea8.dir/CheckFunctionExists.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2 -DCHECK_FUNCTION_EXISTS=BSDgettimeofday -fPIE   -o CMakeFiles/cmTC_9aea8.dir/CheckFunctionExists.c.o   -c /usr/share/cmake-3.9/Modules/CheckFunctionExists.c
Linking C executable cmTC_9aea8
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9aea8.dir/link.txt --verbose=1
/usr/bin/clang  -w -pipe -m64 -DNDEBUG=1 -O2 -DCHECK_FUNCTION_EXISTS=BSDgettimeofday    -rdynamic CMakeFiles/cmTC_9aea8.dir/CheckFunctionExists.c.o  -o cmTC_9aea8 
CMakeFiles/cmTC_9aea8.dir/CheckFunctionExists.c.o: In function `main':
/usr/share/cmake-3.9/Modules/CheckFunctionExists.c:(.text+0x9): undefined reference to `BSDgettimeofday'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_9aea8.dir/build.make:97: recipe for target 'cmTC_9aea8' failed
make[1]: *** [cmTC_9aea8] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9aea8/fast' failed
make: *** [cmTC_9aea8/fast] Error 2


Determining if the include file sys/fstatfs.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_55435/fast"
/usr/bin/make -f CMakeFiles/cmTC_55435.dir/build.make CMakeFiles/cmTC_55435.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_55435.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2  -fPIE   -o CMakeFiles/cmTC_55435.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'sys/fstatfs.h' file not found
#include <sys/fstatfs.h>
         ^~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_55435.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_55435.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_55435.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_55435/fast' failed
make: *** [cmTC_55435/fast] Error 2


Determining if the include file AvailabilityMacros.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_19727/fast"
/usr/bin/make -f CMakeFiles/cmTC_19727.dir/build.make CMakeFiles/cmTC_19727.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_19727.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2  -fPIE   -o CMakeFiles/cmTC_19727.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'AvailabilityMacros.h' file not found
#include <AvailabilityMacros.h>
         ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_19727.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_19727.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_19727.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_19727/fast' failed
make: *** [cmTC_19727/fast] Error 2


Determining if the include file sys/modem.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b9ab4/fast"
/usr/bin/make -f CMakeFiles/cmTC_b9ab4.dir/build.make CMakeFiles/cmTC_b9ab4.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b9ab4.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w -pipe -m64 -DNDEBUG=1 -O2  -fPIE   -o CMakeFiles/cmTC_b9ab4.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'sys/modem.h' file not found
#include <sys/modem.h>
         ^~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_b9ab4.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_b9ab4.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_b9ab4.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_b9ab4/fast' failed
make: *** [cmTC_b9ab4/fast] Error 2


Determining if the include file sysent.h exists failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_be25e/fast"
/usr/bin/make -f CMakeFiles/cmTC_be25e.dir/build.make CMakeFiles/cmTC_be25e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_be25e.dir/CheckIncludeFile.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_be25e.dir/CheckIncludeFile.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: 'sysent.h' file not found
#include <sysent.h>
         ^~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_be25e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_be25e.dir/CheckIncludeFile.c.o' failed
make[1]: *** [CMakeFiles/cmTC_be25e.dir/CheckIncludeFile.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_be25e/fast' failed
make: *** [cmTC_be25e/fast] Error 2


Determining if files jni.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_57df2/fast"
/usr/bin/make -f CMakeFiles/cmTC_57df2.dir/build.make CMakeFiles/cmTC_57df2.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_57df2.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_57df2.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'jni.h' file not found
#include <jni.h>
         ^~~~~~~
1 error generated.
CMakeFiles/cmTC_57df2.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_57df2.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_57df2.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_57df2/fast' failed
make: *** [cmTC_57df2/fast] Error 2

Source:
/* */
#include <jni.h>


int main(void){return 0;}

Determining if the PTHREAD_MUTEX_RECURSIVE exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_12da8/fast"
/usr/bin/make -f CMakeFiles/cmTC_12da8.dir/build.make CMakeFiles/cmTC_12da8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_12da8.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_12da8.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:18: error: cannot take the address of an rvalue of type 'int'
  return ((int*)(&PTHREAD_MUTEX_RECURSIVE))[argc];
                 ^~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_12da8.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_12da8.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_12da8.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_12da8/fast' failed
make: *** [cmTC_12da8/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef PTHREAD_MUTEX_RECURSIVE
  return ((int*)(&PTHREAD_MUTEX_RECURSIVE))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Performing C++ SOURCE FILE Test CXX_HAS_AVX_1 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_5ac56/fast"
/usr/bin/make -f CMakeFiles/cmTC_5ac56.dir/build.make CMakeFiles/cmTC_5ac56.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_5ac56.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_AVX_1 -fPIE   -o CMakeFiles/cmTC_5ac56.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx:7:9: error: always_inline function '_mm256_set1_ps' requires target feature 'sse4.2', but would be inlined into function 'main' that is compiled without support for 'sse4.2'
    a = _mm256_set1_ps(0);
        ^
1 error generated.
CMakeFiles/cmTC_5ac56.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_5ac56.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_5ac56.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_5ac56/fast' failed
make: *** [cmTC_5ac56/fast] Error 2

Return value: 1
Source file was:

  #include <immintrin.h>

  int main()
  {
    __m256 a;
    a = _mm256_set1_ps(0);
    return 0;
  }

Performing C++ SOURCE FILE Test CXX_HAS_AVX_2 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f16fb/fast"
/usr/bin/make -f CMakeFiles/cmTC_f16fb.dir/build.make CMakeFiles/cmTC_f16fb.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_f16fb.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_AVX_2 -mavx -fPIE   -o CMakeFiles/cmTC_f16fb.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_f16fb
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f16fb.dir/link.txt --verbose=1
/usr/bin/clang++   -w -DCXX_HAS_AVX_2 -mavx    -rdynamic CMakeFiles/cmTC_f16fb.dir/src.cxx.o  -o cmTC_f16fb 
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'

Return value: FAILED_TO_RUN
Source file was:

  #include <immintrin.h>

  int main()
  {
    __m256 a;
    a = _mm256_set1_ps(0);
    return 0;
  }

Performing C++ SOURCE FILE Test CXX_HAS_AVX_3 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_df3e3/fast"
/usr/bin/make -f CMakeFiles/cmTC_df3e3.dir/build.make CMakeFiles/cmTC_df3e3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_df3e3.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_AVX_3 /arch:AVX -fPIE   -o CMakeFiles/cmTC_df3e3.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: no such file or directory: '/arch:AVX'
CMakeFiles/cmTC_df3e3.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_df3e3.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_df3e3.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_df3e3/fast' failed
make: *** [cmTC_df3e3/fast] Error 2

Return value: 1
Source file was:

  #include <immintrin.h>

  int main()
  {
    __m256 a;
    a = _mm256_set1_ps(0);
    return 0;
  }

Performing C++ SOURCE FILE Test CXX_HAS_SSE_1 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9d142/fast"
/usr/bin/make -f CMakeFiles/cmTC_9d142.dir/build.make CMakeFiles/cmTC_9d142.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_9d142.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSE_1 -fPIE   -o CMakeFiles/cmTC_9d142.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_9d142
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9d142.dir/link.txt --verbose=1
/usr/bin/clang++   -w -DCXX_HAS_SSE_1    -rdynamic CMakeFiles/cmTC_9d142.dir/src.cxx.o  -o cmTC_9d142 
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../x86_64-linux-gnu/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_9d142.dir/build.make:97: recipe for target 'cmTC_9d142' failed
make[1]: *** [cmTC_9d142] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9d142/fast' failed
make: *** [cmTC_9d142/fast] Error 2

Return value: 1
Source file was:

Performing C++ SOURCE FILE Test CXX_HAS_SSE_2 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4f11e/fast"
/usr/bin/make -f CMakeFiles/cmTC_4f11e.dir/build.make CMakeFiles/cmTC_4f11e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_4f11e.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSE_2 -msse -fPIE   -o CMakeFiles/cmTC_4f11e.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_4f11e
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4f11e.dir/link.txt --verbose=1
/usr/bin/clang++   -w -DCXX_HAS_SSE_2 -msse    -rdynamic CMakeFiles/cmTC_4f11e.dir/src.cxx.o  -o cmTC_4f11e 
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../x86_64-linux-gnu/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_4f11e.dir/build.make:97: recipe for target 'cmTC_4f11e' failed
make[1]: *** [cmTC_4f11e] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4f11e/fast' failed
make: *** [cmTC_4f11e/fast] Error 2

Return value: 1
Source file was:

Performing C++ SOURCE FILE Test CXX_HAS_SSE_3 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d43b8/fast"
/usr/bin/make -f CMakeFiles/cmTC_d43b8.dir/build.make CMakeFiles/cmTC_d43b8.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_d43b8.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSE_3 /arch:SSE -fPIE   -o CMakeFiles/cmTC_d43b8.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: no such file or directory: '/arch:SSE'
CMakeFiles/cmTC_d43b8.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_d43b8.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_d43b8.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_d43b8/fast' failed
make: *** [cmTC_d43b8/fast] Error 2

Return value: 1
Source file was:

Performing C++ SOURCE FILE Test CXX_HAS_SSSE3_1 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_01ca3/fast"
/usr/bin/make -f CMakeFiles/cmTC_01ca3.dir/build.make CMakeFiles/cmTC_01ca3.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_01ca3.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSSE3_1 -fPIE   -o CMakeFiles/cmTC_01ca3.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_01ca3
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_01ca3.dir/link.txt --verbose=1
/usr/bin/clang++   -w -DCXX_HAS_SSSE3_1    -rdynamic CMakeFiles/cmTC_01ca3.dir/src.cxx.o  -o cmTC_01ca3 
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../x86_64-linux-gnu/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_01ca3.dir/build.make:97: recipe for target 'cmTC_01ca3' failed
make[1]: *** [cmTC_01ca3] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_01ca3/fast' failed
make: *** [cmTC_01ca3/fast] Error 2

Return value: 1
Source file was:

Performing C++ SOURCE FILE Test CXX_HAS_SSSE3_2 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_47c77/fast"
/usr/bin/make -f CMakeFiles/cmTC_47c77.dir/build.make CMakeFiles/cmTC_47c77.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_47c77.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSSE3_2 -mssse3 -fPIE   -o CMakeFiles/cmTC_47c77.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_47c77
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_47c77.dir/link.txt --verbose=1
/usr/bin/clang++   -w -DCXX_HAS_SSSE3_2 -mssse3    -rdynamic CMakeFiles/cmTC_47c77.dir/src.cxx.o  -o cmTC_47c77 
/usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../x86_64-linux-gnu/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
CMakeFiles/cmTC_47c77.dir/build.make:97: recipe for target 'cmTC_47c77' failed
make[1]: *** [cmTC_47c77] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_47c77/fast' failed
make: *** [cmTC_47c77/fast] Error 2

Return value: 1
Source file was:

Performing C++ SOURCE FILE Test CXX_HAS_SSSE3_3 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_8331e/fast"
/usr/bin/make -f CMakeFiles/cmTC_8331e.dir/build.make CMakeFiles/cmTC_8331e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_8331e.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -DCXX_HAS_SSSE3_3 /arch:SSE3 -fPIE   -o CMakeFiles/cmTC_8331e.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: no such file or directory: '/arch:SSE3'
CMakeFiles/cmTC_8331e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_8331e.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_8331e.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_8331e/fast' failed
make: *** [cmTC_8331e/fast] Error 2

Return value: 1
Source file was:

Determining size of int8 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_45ee0/fast"
/usr/bin/make -f CMakeFiles/cmTC_45ee0.dir/build.make CMakeFiles/cmTC_45ee0.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_45ee0.dir/HAVE_INT8.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_45ee0.dir/HAVE_INT8.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:19:12: error: use of undeclared identifier 'int8'; did you mean 'int'?
  ('0' + ((SIZE / 10000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:19:12: error: reference to overloaded function could not be resolved; did you mean to call it?
  ('0' + ((SIZE / 10000)%10)),
           ^~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:21: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                    ^~~~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:20:12: error: use of undeclared identifier 'int8'; did you mean 'int'?
  ('0' + ((SIZE / 1000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:20:12: error: reference to overloaded function could not be resolved; did you mean to call it?
  ('0' + ((SIZE / 1000)%10)),
           ^~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:21: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                    ^~~~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:21:12: error: use of undeclared identifier 'int8'; did you mean 'int'?
  ('0' + ((SIZE / 100)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:21:12: error: reference to overloaded function could not be resolved; did you mean to call it?
  ('0' + ((SIZE / 100)%10)),
           ^~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:21: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                    ^~~~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:22:12: error: use of undeclared identifier 'int8'; did you mean 'int'?
  ('0' + ((SIZE / 10)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:22:12: error: reference to overloaded function could not be resolved; did you mean to call it?
  ('0' + ((SIZE / 10)%10)),
           ^~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:21: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                    ^~~~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:23:12: error: use of undeclared identifier 'int8'; did you mean 'int'?
  ('0' +  (SIZE    % 10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:23:12: error: reference to overloaded function could not be resolved; did you mean to call it?
  ('0' +  (SIZE    % 10)),
           ^~~~
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:17:21: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int8))
                    ^~~~~~
10 errors generated.
CMakeFiles/cmTC_45ee0.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_45ee0.dir/HAVE_INT8.c.o' failed
make[1]: *** [CMakeFiles/cmTC_45ee0.dir/HAVE_INT8.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_45ee0/fast' failed
make: *** [cmTC_45ee0/fast] Error 2

/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT8.c:
#include <sys/types.h>
#include <stdint.h>
#include <stddef.h>


#undef KEY
#if defined(__i386)
# define KEY '_','_','i','3','8','6'
#elif defined(__x86_64)
# define KEY '_','_','x','8','6','_','6','4'
#elif defined(__ppc__)
# define KEY '_','_','p','p','c','_','_'
#elif defined(__ppc64__)
# define KEY '_','_','p','p','c','6','4','_','_'
#endif

#define SIZE (sizeof(int8))
char info_size[] =  {'I', 'N', 'F', 'O', ':', 's','i','z','e','[',
  ('0' + ((SIZE / 10000)%10)),
  ('0' + ((SIZE / 1000)%10)),
  ('0' + ((SIZE / 100)%10)),
  ('0' + ((SIZE / 10)%10)),
  ('0' +  (SIZE    % 10)),
  ']',
#ifdef KEY
  ' ','k','e','y','[', KEY, ']',
#endif
  '\0'};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_size[argc];
  (void)argv;
  return require;
}


Determining size of int16 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_673f1/fast"
/usr/bin/make -f CMakeFiles/cmTC_673f1.dir/build.make CMakeFiles/cmTC_673f1.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_673f1.dir/HAVE_INT16.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_673f1.dir/HAVE_INT16.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:19:12: error: use of undeclared identifier 'int16'
  ('0' + ((SIZE / 10000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int16))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:20:12: error: use of undeclared identifier 'int16'
  ('0' + ((SIZE / 1000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int16))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:21:12: error: use of undeclared identifier 'int16'
  ('0' + ((SIZE / 100)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int16))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:22:12: error: use of undeclared identifier 'int16'
  ('0' + ((SIZE / 10)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int16))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:23:12: error: use of undeclared identifier 'int16'
  ('0' +  (SIZE    % 10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int16))
                     ^
5 errors generated.
CMakeFiles/cmTC_673f1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_673f1.dir/HAVE_INT16.c.o' failed
make[1]: *** [CMakeFiles/cmTC_673f1.dir/HAVE_INT16.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_673f1/fast' failed
make: *** [cmTC_673f1/fast] Error 2

/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT16.c:
#include <sys/types.h>
#include <stdint.h>
#include <stddef.h>


#undef KEY
#if defined(__i386)
# define KEY '_','_','i','3','8','6'
#elif defined(__x86_64)
# define KEY '_','_','x','8','6','_','6','4'
#elif defined(__ppc__)
# define KEY '_','_','p','p','c','_','_'
#elif defined(__ppc64__)
# define KEY '_','_','p','p','c','6','4','_','_'
#endif

#define SIZE (sizeof(int16))
char info_size[] =  {'I', 'N', 'F', 'O', ':', 's','i','z','e','[',
  ('0' + ((SIZE / 10000)%10)),
  ('0' + ((SIZE / 1000)%10)),
  ('0' + ((SIZE / 100)%10)),
  ('0' + ((SIZE / 10)%10)),
  ('0' +  (SIZE    % 10)),
  ']',
#ifdef KEY
  ' ','k','e','y','[', KEY, ']',
#endif
  '\0'};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_size[argc];
  (void)argv;
  return require;
}


Determining size of int32 failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a0d61/fast"
/usr/bin/make -f CMakeFiles/cmTC_a0d61.dir/build.make CMakeFiles/cmTC_a0d61.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_a0d61.dir/HAVE_INT32.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_a0d61.dir/HAVE_INT32.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:19:12: error: use of undeclared identifier 'int32'
  ('0' + ((SIZE / 10000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int32))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:20:12: error: use of undeclared identifier 'int32'
  ('0' + ((SIZE / 1000)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int32))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:21:12: error: use of undeclared identifier 'int32'
  ('0' + ((SIZE / 100)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int32))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:22:12: error: use of undeclared identifier 'int32'
  ('0' + ((SIZE / 10)%10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int32))
                     ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:23:12: error: use of undeclared identifier 'int32'
  ('0' +  (SIZE    % 10)),
           ^
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:17:22: note: expanded from macro 'SIZE'
#define SIZE (sizeof(int32))
                     ^
5 errors generated.
CMakeFiles/cmTC_a0d61.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_a0d61.dir/HAVE_INT32.c.o' failed
make[1]: *** [CMakeFiles/cmTC_a0d61.dir/HAVE_INT32.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a0d61/fast' failed
make: *** [cmTC_a0d61/fast] Error 2

/home/naseef/Code/brlcad/build-clang/CMakeFiles/CheckTypeSize/HAVE_INT32.c:
#include <sys/types.h>
#include <stdint.h>
#include <stddef.h>


#undef KEY
#if defined(__i386)
# define KEY '_','_','i','3','8','6'
#elif defined(__x86_64)
# define KEY '_','_','x','8','6','_','6','4'
#elif defined(__ppc__)
# define KEY '_','_','p','p','c','_','_'
#elif defined(__ppc64__)
# define KEY '_','_','p','p','c','6','4','_','_'
#endif

#define SIZE (sizeof(int32))
char info_size[] =  {'I', 'N', 'F', 'O', ':', 's','i','z','e','[',
  ('0' + ((SIZE / 10000)%10)),
  ('0' + ((SIZE / 1000)%10)),
  ('0' + ((SIZE / 100)%10)),
  ('0' + ((SIZE / 10)%10)),
  ('0' +  (SIZE    % 10)),
  ']',
#ifdef KEY
  ' ','k','e','y','[', KEY, ']',
#endif
  '\0'};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_size[argc];
  (void)argv;
  return require;
}


Determining if files csf.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_5f40f/fast"
/usr/bin/make -f CMakeFiles/cmTC_5f40f.dir/build.make CMakeFiles/cmTC_5f40f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_5f40f.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_5f40f.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'csf.h' file not found
#include <csf.h>
         ^~~~~~~
1 error generated.
CMakeFiles/cmTC_5f40f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_5f40f.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_5f40f.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_5f40f/fast' failed
make: *** [cmTC_5f40f/fast] Error 2

Source:
/* */
#include <csf.h>


int main(void){return 0;}

Determining if files dbmalloc.h exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_849f6/fast"
/usr/bin/make -f CMakeFiles/cmTC_849f6.dir/build.make CMakeFiles/cmTC_849f6.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_849f6.dir/CheckIncludeFiles.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_849f6.dir/CheckIncludeFiles.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckIncludeFiles.c:2:10: fatal error: 'dbmalloc.h' file not found
#include <dbmalloc.h>
         ^~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_849f6.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_849f6.dir/CheckIncludeFiles.c.o' failed
make[1]: *** [CMakeFiles/cmTC_849f6.dir/CheckIncludeFiles.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_849f6/fast' failed
make: *** [cmTC_849f6/fast] Error 2

Source:
/* */
#include <dbmalloc.h>


int main(void){return 0;}

Determining if the PTHREAD_MUTEX_RECURSIVE exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_970ff/fast"
/usr/bin/make -f CMakeFiles/cmTC_970ff.dir/build.make CMakeFiles/cmTC_970ff.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_970ff.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_970ff.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:18: error: cannot take the address of an rvalue of type 'int'
  return ((int*)(&PTHREAD_MUTEX_RECURSIVE))[argc];
                 ^~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_970ff.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_970ff.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_970ff.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_970ff/fast' failed
make: *** [cmTC_970ff/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef PTHREAD_MUTEX_RECURSIVE
  return ((int*)(&PTHREAD_MUTEX_RECURSIVE))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the PTHREAD_MUTEX_ADAPTIVE_NP exist failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_bc6c1/fast"
/usr/bin/make -f CMakeFiles/cmTC_bc6c1.dir/build.make CMakeFiles/cmTC_bc6c1.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_bc6c1.dir/CheckSymbolExists.c.o
/usr/bin/clang  -I/usr/local/include  -w  -fPIE   -o CMakeFiles/cmTC_bc6c1.dir/CheckSymbolExists.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c
/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:18: error: cannot take the address of an rvalue of type 'int'
  return ((int*)(&PTHREAD_MUTEX_ADAPTIVE_NP))[argc];
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
CMakeFiles/cmTC_bc6c1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_bc6c1.dir/CheckSymbolExists.c.o' failed
make[1]: *** [CMakeFiles/cmTC_bc6c1.dir/CheckSymbolExists.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_bc6c1/fast' failed
make: *** [cmTC_bc6c1/fast] Error 2

File /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <pthread.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef PTHREAD_MUTEX_ADAPTIVE_NP
  return ((int*)(&PTHREAD_MUTEX_ADAPTIVE_NP))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Performing C SOURCE FILE Test wd4127_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_261c6/fast"
/usr/bin/make -f CMakeFiles/cmTC_261c6.dir/build.make CMakeFiles/cmTC_261c6.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_261c6.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4127_FLAG_C -fPIE   -wd4127 -o CMakeFiles/cmTC_261c6.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4127'
CMakeFiles/cmTC_261c6.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_261c6.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_261c6.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_261c6/fast' failed
make: *** [cmTC_261c6/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4127_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ced13/fast"
/usr/bin/make -f CMakeFiles/cmTC_ced13.dir/build.make CMakeFiles/cmTC_ced13.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_ced13.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4127_FLAG_CXX -fPIE   -wd4127 -o CMakeFiles/cmTC_ced13.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4127'
CMakeFiles/cmTC_ced13.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_ced13.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_ced13.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_ced13/fast' failed
make: *** [cmTC_ced13/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4251_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_044cd/fast"
/usr/bin/make -f CMakeFiles/cmTC_044cd.dir/build.make CMakeFiles/cmTC_044cd.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_044cd.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4251_FLAG_C -fPIE   -wd4251 -o CMakeFiles/cmTC_044cd.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4251'
CMakeFiles/cmTC_044cd.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_044cd.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_044cd.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_044cd/fast' failed
make: *** [cmTC_044cd/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4251_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a5970/fast"
/usr/bin/make -f CMakeFiles/cmTC_a5970.dir/build.make CMakeFiles/cmTC_a5970.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_a5970.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4251_FLAG_CXX -fPIE   -wd4251 -o CMakeFiles/cmTC_a5970.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4251'
CMakeFiles/cmTC_a5970.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_a5970.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_a5970.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a5970/fast' failed
make: *** [cmTC_a5970/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4275_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_3a211/fast"
/usr/bin/make -f CMakeFiles/cmTC_3a211.dir/build.make CMakeFiles/cmTC_3a211.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_3a211.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4275_FLAG_C -fPIE   -wd4275 -o CMakeFiles/cmTC_3a211.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4275'
CMakeFiles/cmTC_3a211.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_3a211.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_3a211.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_3a211/fast' failed
make: *** [cmTC_3a211/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4275_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_6a288/fast"
/usr/bin/make -f CMakeFiles/cmTC_6a288.dir/build.make CMakeFiles/cmTC_6a288.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_6a288.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4275_FLAG_CXX -fPIE   -wd4275 -o CMakeFiles/cmTC_6a288.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4275'
CMakeFiles/cmTC_6a288.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_6a288.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_6a288.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_6a288/fast' failed
make: *** [cmTC_6a288/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4786_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_88b9d/fast"
/usr/bin/make -f CMakeFiles/cmTC_88b9d.dir/build.make CMakeFiles/cmTC_88b9d.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_88b9d.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4786_FLAG_C -fPIE   -wd4786 -o CMakeFiles/cmTC_88b9d.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4786'
CMakeFiles/cmTC_88b9d.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_88b9d.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_88b9d.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_88b9d/fast' failed
make: *** [cmTC_88b9d/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4786_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_a6123/fast"
/usr/bin/make -f CMakeFiles/cmTC_a6123.dir/build.make CMakeFiles/cmTC_a6123.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_a6123.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4786_FLAG_CXX -fPIE   -wd4786 -o CMakeFiles/cmTC_a6123.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4786'
CMakeFiles/cmTC_a6123.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_a6123.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_a6123.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_a6123/fast' failed
make: *** [cmTC_a6123/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4100_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_790cd/fast"
/usr/bin/make -f CMakeFiles/cmTC_790cd.dir/build.make CMakeFiles/cmTC_790cd.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_790cd.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4100_FLAG_C -fPIE   -wd4100 -o CMakeFiles/cmTC_790cd.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4100'
CMakeFiles/cmTC_790cd.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_790cd.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_790cd.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_790cd/fast' failed
make: *** [cmTC_790cd/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4100_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c0d24/fast"
/usr/bin/make -f CMakeFiles/cmTC_c0d24.dir/build.make CMakeFiles/cmTC_c0d24.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c0d24.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4100_FLAG_CXX -fPIE   -wd4100 -o CMakeFiles/cmTC_c0d24.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4100'
CMakeFiles/cmTC_c0d24.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c0d24.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_c0d24.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c0d24/fast' failed
make: *** [cmTC_c0d24/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4245_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_b7e51/fast"
/usr/bin/make -f CMakeFiles/cmTC_b7e51.dir/build.make CMakeFiles/cmTC_b7e51.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_b7e51.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4245_FLAG_C -fPIE   -wd4245 -o CMakeFiles/cmTC_b7e51.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4245'
CMakeFiles/cmTC_b7e51.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_b7e51.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_b7e51.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_b7e51/fast' failed
make: *** [cmTC_b7e51/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4245_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_73926/fast"
/usr/bin/make -f CMakeFiles/cmTC_73926.dir/build.make CMakeFiles/cmTC_73926.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_73926.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4245_FLAG_CXX -fPIE   -wd4245 -o CMakeFiles/cmTC_73926.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4245'
CMakeFiles/cmTC_73926.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_73926.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_73926.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_73926/fast' failed
make: *** [cmTC_73926/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4206_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c1e3e/fast"
/usr/bin/make -f CMakeFiles/cmTC_c1e3e.dir/build.make CMakeFiles/cmTC_c1e3e.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c1e3e.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4206_FLAG_C -fPIE   -wd4206 -o CMakeFiles/cmTC_c1e3e.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4206'
CMakeFiles/cmTC_c1e3e.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c1e3e.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_c1e3e.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c1e3e/fast' failed
make: *** [cmTC_c1e3e/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4206_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_779d1/fast"
/usr/bin/make -f CMakeFiles/cmTC_779d1.dir/build.make CMakeFiles/cmTC_779d1.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_779d1.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4206_FLAG_CXX -fPIE   -wd4206 -o CMakeFiles/cmTC_779d1.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4206'
CMakeFiles/cmTC_779d1.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_779d1.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_779d1.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_779d1/fast' failed
make: *** [cmTC_779d1/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4351_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c012c/fast"
/usr/bin/make -f CMakeFiles/cmTC_c012c.dir/build.make CMakeFiles/cmTC_c012c.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_c012c.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4351_FLAG_C -fPIE   -wd4351 -o CMakeFiles/cmTC_c012c.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4351'
CMakeFiles/cmTC_c012c.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_c012c.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_c012c.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_c012c/fast' failed
make: *** [cmTC_c012c/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4351_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_338c4/fast"
/usr/bin/make -f CMakeFiles/cmTC_338c4.dir/build.make CMakeFiles/cmTC_338c4.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_338c4.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4351_FLAG_CXX -fPIE   -wd4351 -o CMakeFiles/cmTC_338c4.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4351'
CMakeFiles/cmTC_338c4.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_338c4.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_338c4.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_338c4/fast' failed
make: *** [cmTC_338c4/fast] Error 2

Source file was:
int main() { return 0; }
Performing C SOURCE FILE Test wd4611_FLAG_C failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d6936/fast"
/usr/bin/make -f CMakeFiles/cmTC_d6936.dir/build.make CMakeFiles/cmTC_d6936.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_d6936.dir/src.c.o
/usr/bin/clang  -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4611_FLAG_C -fPIE   -wd4611 -o CMakeFiles/cmTC_d6936.dir/src.c.o   -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.c
clang: error: unknown argument: '-wd4611'
CMakeFiles/cmTC_d6936.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_d6936.dir/src.c.o' failed
make[1]: *** [CMakeFiles/cmTC_d6936.dir/src.c.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_d6936/fast' failed
make: *** [cmTC_d6936/fast] Error 2

Source file was:
int main(void) { return 0; }
Performing C++ SOURCE FILE Test wd4611_FLAG_CXX failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_bb677/fast"
/usr/bin/make -f CMakeFiles/cmTC_bb677.dir/build.make CMakeFiles/cmTC_bb677.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_bb677.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -w -Wno-error -g -O2 -fPIC -DPIC -Wl,-undefined,error -W4 -Dwd4611_FLAG_CXX -fPIE   -wd4611 -o CMakeFiles/cmTC_bb677.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4611'
CMakeFiles/cmTC_bb677.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_bb677.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_bb677.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_bb677/fast' failed
make: *** [cmTC_bb677/fast] Error 2

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WD4065_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9a989/fast"
/usr/bin/make -f CMakeFiles/cmTC_9a989.dir/build.make CMakeFiles/cmTC_9a989.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_9a989.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wno-long-long -Wno-variadic-macros -Wdocumentation -DWD4065_CXX_FLAG_FOUND -fPIE   -wd4065 -o CMakeFiles/cmTC_9a989.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4065'
CMakeFiles/cmTC_9a989.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_9a989.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_9a989.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_9a989/fast' failed
make: *** [cmTC_9a989/fast] Error 2

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WD4251_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_4621f/fast"
/usr/bin/make -f CMakeFiles/cmTC_4621f.dir/build.make CMakeFiles/cmTC_4621f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_4621f.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wno-long-long -Wno-variadic-macros -Wdocumentation -DWD4251_CXX_FLAG_FOUND -fPIE   -wd4251 -o CMakeFiles/cmTC_4621f.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4251'
CMakeFiles/cmTC_4621f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_4621f.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_4621f.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_4621f/fast' failed
make: *** [cmTC_4621f/fast] Error 2

Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test WD4800_CXX_FLAG_FOUND failed with the following output:
Change Dir: /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e9e3f/fast"
/usr/bin/make -f CMakeFiles/cmTC_e9e3f.dir/build.make CMakeFiles/cmTC_e9e3f.dir/build
make[1]: Entering directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_e9e3f.dir/src.cxx.o
/usr/bin/clang++   -I/usr/local/include  -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -g -ggdb3 -Qunused-arguments -O3 -march=native -finline-functions -fno-omit-frame-pointer -pedantic -Wall -Wextra -Wundef -Wfloat-equal -Wshadow -Wbad-function-cast -Wdeclaration-after-statement -Wno-long-long -Wno-variadic-macros -Wdocumentation -DWD4800_CXX_FLAG_FOUND -fPIE   -wd4800 -o CMakeFiles/cmTC_e9e3f.dir/src.cxx.o -c /home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp/src.cxx
clang: error: unknown argument: '-wd4800'
CMakeFiles/cmTC_e9e3f.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_e9e3f.dir/src.cxx.o' failed
make[1]: *** [CMakeFiles/cmTC_e9e3f.dir/src.cxx.o] Error 1
make[1]: Leaving directory '/home/naseef/Code/brlcad/build-clang/CMakeFiles/CMakeTmp'
Makefile:126: recipe for target 'cmTC_e9e3f/fast' failed
make: *** [cmTC_e9e3f/fast] Error 2

Source file was:
int main() { return 0; }