Determining if the include file rpcsvc/crypt.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_15419/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_15419.dir/build.make CMakeFiles/cmTC_15419.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_15419.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -O2 -Wall -Wextra -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -o CMakeFiles/cmTC_15419.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: rpcsvc/crypt.h: No such file or directory #include ^~~~~~~~~~~~~~~~ compilation terminated. CMakeFiles/cmTC_15419.dir/build.make:65: recipe for target 'CMakeFiles/cmTC_15419.dir/CheckIncludeFile.c.o' failed make[2]: *** [CMakeFiles/cmTC_15419.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_15419/fast' failed make[1]: *** [cmTC_15419/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Determining if the function strnstr exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2fd6d/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2fd6d.dir/build.make CMakeFiles/cmTC_2fd6d.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2fd6d.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -O2 -Wall -Wextra -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=strnstr -o CMakeFiles/cmTC_2fd6d.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_2fd6d /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2fd6d.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -O2 -Wall -Wextra -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=strnstr CMakeFiles/cmTC_2fd6d.dir/CheckFunctionExists.c.o -o cmTC_2fd6d /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-musleabihf/8.3.0/../../../../arm-buildroot-linux-musleabihf/bin/ld: CMakeFiles/cmTC_2fd6d.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `strnstr' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_2fd6d.dir/build.make:86: recipe for target 'cmTC_2fd6d' failed make[2]: *** [cmTC_2fd6d] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_2fd6d/fast' failed make[1]: *** [cmTC_2fd6d/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Determining if the function strncasestr exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7e657/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7e657.dir/build.make CMakeFiles/cmTC_7e657.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7e657.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -O2 -Wall -Wextra -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=strncasestr -o CMakeFiles/cmTC_7e657.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c Linking C executable cmTC_7e657 /home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7e657.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/arm-buildroot-linux-musleabihf/sysroot -O2 -Wall -Wextra -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -DCHECK_FUNCTION_EXISTS=strncasestr CMakeFiles/cmTC_7e657.dir/CheckFunctionExists.c.o -o cmTC_7e657 /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arm-buildroot-linux-musleabihf/8.3.0/../../../../arm-buildroot-linux-musleabihf/bin/ld: CMakeFiles/cmTC_7e657.dir/CheckFunctionExists.c.o: in function `main': /home/buildroot/autobuild/instance-1/output-1/host/share/cmake-3.15/Modules/CheckFunctionExists.c:17: undefined reference to `strncasestr' collect2: error: ld returned 1 exit status CMakeFiles/cmTC_7e657.dir/build.make:86: recipe for target 'cmTC_7e657' failed make[2]: *** [cmTC_7e657] Error 1 make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp' Makefile:121: recipe for target 'cmTC_7e657/fast' failed make[1]: *** [cmTC_7e657/fast] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/hiawatha-10.11/CMakeFiles/CMakeTmp'