Determining if the function dladdr exists in the dl failed with the following output: Change Dir: /home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_aa119/fast && gmake[1]: Entering directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_aa119.dir/build.make CMakeFiles/cmTC_aa119.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_aa119.dir/CheckFunctionExists.c.o /home/naourr/work/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -Wl,-elf2flt -static -DCHECK_FUNCTION_EXISTS=dladdr -o CMakeFiles/cmTC_aa119.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_aa119 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_aa119.dir/link.txt --verbose=1 /home/naourr/work/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -Wl,-elf2flt -static -DCHECK_FUNCTION_EXISTS=dladdr -Wl,-elf2flt -static CMakeFiles/cmTC_aa119.dir/CheckFunctionExists.c.o -o cmTC_aa119 -ldl /home/naourr/work/instance-2/output-1/host/opt/ext-toolchain/arm-buildroot-uclinux-uclibcgnueabi/bin/ld.real: CMakeFiles/cmTC_aa119.dir/CheckFunctionExists.c.o: in function `main': /usr/share/cmake/Modules/CheckFunctionExists.c:17: undefined reference to `dladdr' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_aa119.dir/build.make:107: cmTC_aa119] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:141: cmTC_aa119/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' Determining if the include file execinfo.h exists failed with the following output: Change Dir: /home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_0a6e4/fast && gmake[1]: Entering directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_0a6e4.dir/build.make CMakeFiles/cmTC_0a6e4.dir/build gmake[2]: Entering directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0a6e4.dir/CheckIncludeFile.c.o /home/naourr/work/instance-2/output-1/host/bin/arm-linux-gcc --sysroot=/home/naourr/work/instance-2/output-1/host/arm-buildroot-uclinux-uclibcgnueabi/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -g2 -Wl,-elf2flt -static -o CMakeFiles/cmTC_0a6e4.dir/CheckIncludeFile.c.o -c /home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: execinfo.h: No such file or directory #include ^~~~~~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_0a6e4.dir/build.make:86: CMakeFiles/cmTC_0a6e4.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:141: cmTC_0a6e4/fast] Error 2 gmake[1]: Leaving directory '/home/naourr/work/instance-2/output-1/build/bctoolbox-4.3.1/CMakeFiles/CMakeTmp'