Determining if the function _snprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_6fbe0/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6fbe0.dir/build.make CMakeFiles/cmTC_6fbe0.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6fbe0.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG -o CMakeFiles/cmTC_6fbe0.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-3/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_6fbe0 /home/buildroot/autobuild/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6fbe0.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_snprintf -DNDEBUG CMakeFiles/cmTC_6fbe0.dir/CheckFunctionExists.c.o -o cmTC_6fbe0 /home/buildroot/autobuild/instance-3/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/11.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_6fbe0.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text+0x10): undefined reference to `_snprintf' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_6fbe0.dir/build.make:99: cmTC_6fbe0] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_6fbe0/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the function _vsnprintf exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_488b6/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_488b6.dir/build.make CMakeFiles/cmTC_488b6.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_488b6.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG -o CMakeFiles/cmTC_488b6.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-3/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_488b6 /home/buildroot/autobuild/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_488b6.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_vsnprintf -DNDEBUG CMakeFiles/cmTC_488b6.dir/CheckFunctionExists.c.o -o cmTC_488b6 /home/buildroot/autobuild/instance-3/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/11.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_488b6.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text+0x10): undefined reference to `_vsnprintf' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_488b6.dir/build.make:99: cmTC_488b6] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_488b6/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the function _atoi64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_f9a79/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_f9a79.dir/build.make CMakeFiles/cmTC_f9a79.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f9a79.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG -o CMakeFiles/cmTC_f9a79.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-3/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_f9a79 /home/buildroot/autobuild/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f9a79.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_atoi64 -DNDEBUG CMakeFiles/cmTC_f9a79.dir/CheckFunctionExists.c.o -o cmTC_f9a79 /home/buildroot/autobuild/instance-3/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/11.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_f9a79.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text+0x10): undefined reference to `_atoi64' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_f9a79.dir/build.make:99: cmTC_f9a79] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_f9a79/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the function _stat32i64 exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_6f3dd/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6f3dd.dir/build.make CMakeFiles/cmTC_6f3dd.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6f3dd.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG -o CMakeFiles/cmTC_6f3dd.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-3/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_6f3dd /home/buildroot/autobuild/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6f3dd.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=_stat32i64 -DNDEBUG CMakeFiles/cmTC_6f3dd.dir/CheckFunctionExists.c.o -o cmTC_6f3dd /home/buildroot/autobuild/instance-3/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/11.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_6f3dd.dir/CheckFunctionExists.c.o: in function `main': CheckFunctionExists.c:(.text+0x10): undefined reference to `_stat32i64' collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_6f3dd.dir/build.make:99: cmTC_6f3dd] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_6f3dd/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the include file in6addr.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_d1d37/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d1d37.dir/build.make CMakeFiles/cmTC_d1d37.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d1d37.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DNDEBUG -o CMakeFiles/cmTC_d1d37.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: in6addr.h: No such file or directory 1 | #include | ^~~~~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_d1d37.dir/build.make:78: CMakeFiles/cmTC_d1d37.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_d1d37/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_402a4/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_402a4.dir/build.make CMakeFiles/cmTC_402a4.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_402a4.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DNDEBUG -o CMakeFiles/cmTC_402a4.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory 1 | #include | ^~~~~~~~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_402a4.dir/build.make:78: CMakeFiles/cmTC_402a4.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_402a4/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the include file vfork.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_829a8/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_829a8.dir/build.make CMakeFiles/cmTC_829a8.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_829a8.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DNDEBUG -o CMakeFiles/cmTC_829a8.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: vfork.h: No such file or directory 1 | #include | ^~~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_829a8.dir/build.make:78: CMakeFiles/cmTC_829a8.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_829a8/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the include file sys/capability.h exists failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_3486b/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_3486b.dir/build.make CMakeFiles/cmTC_3486b.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3486b.dir/CheckIncludeFile.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DNDEBUG -o CMakeFiles/cmTC_3486b.dir/CheckIncludeFile.c.o -c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/capability.h: No such file or directory 1 | #include | ^~~~~~~~~~~~~~~~~~ compilation terminated. gmake[2]: *** [CMakeFiles/cmTC_3486b.dir/build.make:78: CMakeFiles/cmTC_3486b.dir/CheckIncludeFile.c.o] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_3486b/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Determining if the function cap_set_flag exists in the cap failed with the following output: Change Dir: /home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_c2f4b/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_c2f4b.dir/build.make CMakeFiles/cmTC_c2f4b.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c2f4b.dir/CheckFunctionExists.c.o /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -DKEYWORD=__inline -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=cap_set_flag -DNDEBUG -o CMakeFiles/cmTC_c2f4b.dir/CheckFunctionExists.c.o -c /home/buildroot/autobuild/instance-3/output-1/host/share/cmake-3.22/Modules/CheckFunctionExists.c Linking C executable cmTC_c2f4b /home/buildroot/autobuild/instance-3/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c2f4b.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-3/output-1/host/bin/aarch64-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-3/output-1/host/aarch64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O0 -g0 -DCHECK_FUNCTION_EXISTS=cap_set_flag -DNDEBUG CMakeFiles/cmTC_c2f4b.dir/CheckFunctionExists.c.o -o cmTC_c2f4b -lcap /home/buildroot/autobuild/instance-3/output-1/host/lib/gcc/aarch64-buildroot-linux-uclibc/11.4.0/../../../../aarch64-buildroot-linux-uclibc/bin/ld: cannot find -lcap: No such file or directory collect2: error: ld returned 1 exit status gmake[2]: *** [CMakeFiles/cmTC_c2f4b.dir/build.make:99: cmTC_c2f4b] Error 1 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp' gmake[1]: *** [Makefile:127: cmTC_c2f4b/fast] Error 2 gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-3/output-1/build/libwebsockets-4.3.2/CMakeFiles/CMakeTmp'