Determining if the include file execinfo.h exists failed with the following output: Change Dir: /tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2c346/fast && make[1]: Entering directory '/tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2c346.dir/build.make CMakeFiles/cmTC_2c346.dir/build make[2]: Entering directory '/tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_2c346.dir/CheckIncludeFile.cxx.o /tmp/instance-0/output-1/host/bin/arc-linux-g++ --sysroot=/tmp/instance-0/output-1/host/arc-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -DNDEBUG -o CMakeFiles/cmTC_2c346.dir/CheckIncludeFile.cxx.o -c /tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx /tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx:1:10: fatal error: execinfo.h: No such file or directory 1 | #include | ^~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_2c346.dir/build.make:66: CMakeFiles/cmTC_2c346.dir/CheckIncludeFile.cxx.o] Error 1 make[2]: Leaving directory '/tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_2c346/fast] Error 2 make[1]: Leaving directory '/tmp/instance-0/output-1/build/libabseil-cpp-20200225/CMakeFiles/CMakeTmp'