Determining if the function dlopen exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_51f0a/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_51f0a.dir/build.make CMakeFiles/cmTC_51f0a.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_51f0a.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=dlopen -DNDEBUG -o CMakeFiles/cmTC_51f0a.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_51f0a /home/thomas/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_51f0a.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=dlopen -DNDEBUG CMakeFiles/cmTC_51f0a.dir/CheckFunctionExists.c.o -o cmTC_51f0a CMakeFiles/cmTC_51f0a.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0x18): undefined reference to `dlopen' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_51f0a.dir/build.make:99: cmTC_51f0a] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_51f0a/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Performing C++ SOURCE FILE Test BOOSTER_HAVE_UNWIND_BACKTRACE_BUILTIN failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_8201f/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8201f.dir/build.make CMakeFiles/cmTC_8201f.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_8201f.dir/src.cxx.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -DBOOSTER_HAVE_UNWIND_BACKTRACE_BUILTIN -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -std=c++11 -DNDEBUG -o CMakeFiles/cmTC_8201f.dir/src.cxx.o -c /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()': /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:16:55: error: '_Unwind_Context' was not declared in this scope int main() { _Unwind_Backtrace(0,0); _Unwind_GetIP((_Unwind_Context *)0); } ^~~~~~~~~~~~~~~ /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:16:55: note: suggested alternative: '_Unwind_Backtrace' int main() { _Unwind_Backtrace(0,0); _Unwind_GetIP((_Unwind_Context *)0); } ^~~~~~~~~~~~~~~ _Unwind_Backtrace /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:16:72: error: expected primary-expression before ')' token int main() { _Unwind_Backtrace(0,0); _Unwind_GetIP((_Unwind_Context *)0); } ^ /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:16:40: error: '_Unwind_GetIP' was not declared in this scope int main() { _Unwind_Backtrace(0,0); _Unwind_GetIP((_Unwind_Context *)0); } ^~~~~~~~~~~~~ make[2]: *** [CMakeFiles/cmTC_8201f.dir/build.make:78: CMakeFiles/cmTC_8201f.dir/src.cxx.o] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_8201f/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Source file was: #include #include #include #include #include #include #include #ifdef __GNUC__ #include #endif extern "C" { extern int _Unwind_Backtrace(int (*)(void *,void *),void *); } int main() { _Unwind_Backtrace(0,0); _Unwind_GetIP((_Unwind_Context *)0); } Performing C++ SOURCE FILE Test HAVE_WINDOWS6_API failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_8c35b/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8c35b.dir/build.make CMakeFiles/cmTC_8c35b.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_8c35b.dir/src.cxx.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -DHAVE_WINDOWS6_API -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -std=c++11 -DNDEBUG -o CMakeFiles/cmTC_8c35b.dir/src.cxx.o -c /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:5:12: fatal error: windows.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_8c35b.dir/build.make:78: CMakeFiles/cmTC_8c35b.dir/src.cxx.o] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_8c35b/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Source file was: #ifndef _WIN32_WINNT #define _WIN32_WINNT 0x600 #endif #include int main(){ SRWLOCK l; InitializeSRWLock(&l); } Determining if the function _atoi64 exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_11d19/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_11d19.dir/build.make CMakeFiles/cmTC_11d19.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_11d19.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_11d19.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_11d19 /home/thomas/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_11d19.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG CMakeFiles/cmTC_11d19.dir/CheckFunctionExists.c.o -o cmTC_11d19 CMakeFiles/cmTC_11d19.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0x18): undefined reference to `_atoi64' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_11d19.dir/build.make:99: cmTC_11d19] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_11d19/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Determining if the function _stat exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_ad4ec/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ad4ec.dir/build.make CMakeFiles/cmTC_ad4ec.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ad4ec.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=_stat -DNDEBUG -o CMakeFiles/cmTC_ad4ec.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_ad4ec /home/thomas/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ad4ec.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=_stat -DNDEBUG CMakeFiles/cmTC_ad4ec.dir/CheckFunctionExists.c.o -o cmTC_ad4ec CMakeFiles/cmTC_ad4ec.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0x18): undefined reference to `_stat' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_ad4ec.dir/build.make:99: cmTC_ad4ec] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_ad4ec/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Performing C++ SOURCE FILE Test CPPCMS_HAVE_GCC_TYPEOF failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_0f4b9/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0f4b9.dir/build.make CMakeFiles/cmTC_0f4b9.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_0f4b9.dir/src.cxx.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -DCPPCMS_HAVE_GCC_TYPEOF -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -std=c++11 -DNDEBUG -o CMakeFiles/cmTC_0f4b9.dir/src.cxx.o -c /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()': /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:2:31: error: 'typeof' was not declared in this scope int main(){std::list l; typeof(l.begin()) p=l.begin();} ^~~~~~ /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:2:31: note: suggested alternative: 'typename' int main(){std::list l; typeof(l.begin()) p=l.begin();} ^~~~~~ typename make[2]: *** [CMakeFiles/cmTC_0f4b9.dir/build.make:78: CMakeFiles/cmTC_0f4b9.dir/src.cxx.o] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_0f4b9/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Source file was: #include int main(){std::list l; typeof(l.begin()) p=l.begin();} Performing C++ SOURCE FILE Test CPPCMS_HAVE_FSEEKI64 failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_52d69/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_52d69.dir/build.make CMakeFiles/cmTC_52d69.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_52d69.dir/src.cxx.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-g++ --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -DCPPCMS_HAVE_FSEEKI64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -std=c++11 -DNDEBUG -o CMakeFiles/cmTC_52d69.dir/src.cxx.o -c /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()': /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:3:4: error: '_fseeki64' was not declared in this scope { _fseeki64(0,0,0); } ^~~~~~~~~ /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp/src.cxx:3:4: note: suggested alternative: 'fseeko64' { _fseeki64(0,0,0); } ^~~~~~~~~ fseeko64 make[2]: *** [CMakeFiles/cmTC_52d69.dir/build.make:78: CMakeFiles/cmTC_52d69.dir/src.cxx.o] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_52d69/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Source file was: #include int main() { _fseeki64(0,0,0); } Determining if the function dlopen exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_db192/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_db192.dir/build.make CMakeFiles/cmTC_db192.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_db192.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=dlopen -DNDEBUG -o CMakeFiles/cmTC_db192.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_db192 /home/thomas/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_db192.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=dlopen -DNDEBUG CMakeFiles/cmTC_db192.dir/CheckFunctionExists.c.o -o cmTC_db192 CMakeFiles/cmTC_db192.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0x18): undefined reference to `dlopen' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_db192.dir/build.make:99: cmTC_db192] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_db192/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Determining if the function pthread_mutexattr_setpshared exists failed with the following output: Change Dir: /home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make -f Makefile cmTC_1ae20/fast && make[1]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1ae20.dir/build.make CMakeFiles/cmTC_1ae20.dir/build make[2]: Entering directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1ae20.dir/CheckFunctionExists.c.o /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=pthread_mutexattr_setpshared -DNDEBUG -o CMakeFiles/cmTC_1ae20.dir/CheckFunctionExists.c.o -c /home/thomas/autobuild/instance-2/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_1ae20 /home/thomas/autobuild/instance-2/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1ae20.dir/link.txt --verbose=1 /home/thomas/autobuild/instance-2/output-1/host/bin/nios2-linux-gnu-gcc --sysroot=/home/thomas/autobuild/instance-2/output-1/host/nios2-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -Wall -Wextra -DCHECK_FUNCTION_EXISTS=pthread_mutexattr_setpshared -DNDEBUG CMakeFiles/cmTC_1ae20.dir/CheckFunctionExists.c.o -o cmTC_1ae20 CMakeFiles/cmTC_1ae20.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text+0x18): undefined reference to `pthread_mutexattr_setpshared' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_1ae20.dir/build.make:99: cmTC_1ae20] Error 1 make[2]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:127: cmTC_1ae20/fast] Error 2 make[1]: Leaving directory '/home/thomas/autobuild/instance-2/output-1/build/cppcms-2.0.0-beta2/CMakeFiles/CMakeTmp'