The target system is: Buildroot - 1 - xtensa The host system is: Linux - 5.4.0-80-generic - x86_64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-mlongcalls;-mauto-litpools;-Os Id flags: The output was: 0 Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/3.15.5/CompilerIdC/a.out" Determining if the C compiler works passed with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_2a373/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2a373.dir/build.make CMakeFiles/cmTC_2a373.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2a373.dir/testCCompiler.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -DNDEBUG -o CMakeFiles/cmTC_2a373.dir/testCCompiler.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/testCCompiler.c Linking C executable cmTC_2a373 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2a373.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -DNDEBUG CMakeFiles/cmTC_2a373.dir/testCCompiler.c.o -o cmTC_2a373 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Detecting C compiler ABI info compiled with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_99106/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_99106.dir/build.make CMakeFiles/cmTC_99106.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -DNDEBUG -v -o CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o -c /tmp/instance-6/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c Using built-in specs. COLLECT_GCC=/tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc.br_real Target: xtensa-buildroot-linux-uclibc Configured with: ./configure --prefix=/tmp/instance-6/output-1/host --sysconfdir=/tmp/instance-6/output-1/host/etc --enable-static --target=xtensa-buildroot-linux-uclibc --with-sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/tmp/instance-6/output-1/host --with-mpc=/tmp/instance-6/output-1/host --with-mpfr=/tmp/instance-6/output-1/host --with-pkgversion='Buildroot 2021.02.3-69-g4c35085470' --with-bugurl=http://bugs.buildroot.net/ --without-zstd --disable-libquadmath --disable-libquadmath-support --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp Thread model: posix gcc version 9.4.0 (Buildroot 2021.02.3-69-g4c35085470) COLLECT_GCC_OPTIONS='-fPIE' '-pie' '-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-mlongcalls' '-mauto-litpools' '-Os' '-D' 'NDEBUG' '-v' '-o' 'CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o' '-c' /tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/cc1 -quiet -v -isysroot /tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D _LARGEFILE_SOURCE -D _LARGEFILE64_SOURCE -D _FILE_OFFSET_BITS=64 -D NDEBUG /tmp/instance-6/output-1/host/share/cmake-3.15/Modules/CMakeCCompilerABI.c -quiet -dumpbase CMakeCCompilerABI.c -mlongcalls -mauto-litpools -auxbase-strip CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o -Os -version -fPIE -o /tmp/ccON2vJI.s GNU C17 (Buildroot 2021.02.3-69-g4c35085470) version 9.4.0 (xtensa-buildroot-linux-uclibc) compiled by GNU C version 9.3.0, GMP version 6.2.1, MPFR version 4.0.2, MPC version 1.1.0, isl version none GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/local/include" #include "..." search starts here: #include <...> search starts here: /tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/include /tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/include-fixed /tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/../../../../xtensa-buildroot-linux-uclibc/include /tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/include End of search list. 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'_FILE_OFFSET_BITS=64' '-mlongcalls' '-mauto-litpools' '-Os' '-D' 'NDEBUG' '-v' '-o' 'cmTC_99106'] link line: [ /tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/collect2 -plugin /tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/liblto_plugin.so -plugin-opt=/tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccMTW7Vs.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot --eh-frame-hdr -dynamic-linker /lib/ld-uClibc.so.0 -pie -o cmTC_99106 /tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/Scrt1.o /tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crti.o /tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/crtbeginS.o -L/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0 -L/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/../../../../xtensa-buildroot-linux-uclibc/lib -L/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib -L/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib -z now -z relro CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/crtendS.o /tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o] arg [/tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/collect2] ==> ignore arg [-plugin] ==> ignore arg [/tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/liblto_plugin.so] ==> ignore arg [-plugin-opt=/tmp/instance-6/output-1/host/libexec/gcc/xtensa-buildroot-linux-uclibc/9.4.0/lto-wrapper] ==> ignore arg [-plugin-opt=-fresolution=/tmp/ccMTW7Vs.res] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [-plugin-opt=-pass-through=-lc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc] ==> ignore arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore arg [--sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-dynamic-linker] ==> ignore arg [/lib/ld-uClibc.so.0] ==> ignore arg [-pie] ==> ignore arg [-o] ==> ignore arg [cmTC_99106] ==> ignore arg [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/Scrt1.o] ==> ignore arg [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crti.o] ==> ignore arg [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/crtbeginS.o] ==> ignore arg [-L/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0] ==> dir [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0] arg [-L/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/../../../../xtensa-buildroot-linux-uclibc/lib] ==> dir [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/../../../../xtensa-buildroot-linux-uclibc/lib] arg [-L/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib] ==> dir [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib] arg [-L/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> dir [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] arg [-znow] ==> ignore arg [-zrelro] ==> ignore arg [CMakeFiles/cmTC_99106.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--push-state] ==> ignore arg [--as-needed] ==> ignore arg [-lgcc_s] ==> lib [gcc_s] arg [--pop-state] ==> ignore arg [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/crtendS.o] ==> ignore arg [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o] ==> ignore collapse library dir [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0] ==> [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0] collapse library dir [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0/../../../../xtensa-buildroot-linux-uclibc/lib] ==> [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/lib] collapse library dir [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib] ==> [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib] collapse library dir [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> [/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] implicit libs: [gcc;gcc_s;c;gcc;gcc_s] implicit dirs: [/tmp/instance-6/output-1/host/lib/gcc/xtensa-buildroot-linux-uclibc/9.4.0;/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/lib;/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib;/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] implicit fwks: [] Determining if the include file pthread.h exists passed with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_bf6b3/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_bf6b3.dir/build.make CMakeFiles/cmTC_bf6b3.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_bf6b3.dir/CheckIncludeFile.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/CheckIncludeFile.c"' -DNDEBUG -o CMakeFiles/cmTC_bf6b3.dir/CheckIncludeFile.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/CheckIncludeFile.c Linking C executable cmTC_bf6b3 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bf6b3.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DNDEBUG CMakeFiles/cmTC_bf6b3.dir/CheckIncludeFile.c.o -o cmTC_bf6b3 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_62e7a/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_62e7a.dir/build.make CMakeFiles/cmTC_62e7a.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_62e7a.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG -o CMakeFiles/cmTC_62e7a.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_62e7a /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_62e7a.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DCMAKE_HAVE_LIBC_PTHREAD -DNDEBUG CMakeFiles/cmTC_62e7a.dir/src.c.o -o cmTC_62e7a make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Determining if the accept4 exist passed with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_ffbf9/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_ffbf9.dir/build.make CMakeFiles/cmTC_ffbf9.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ffbf9.dir/CheckSymbolExists.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/CheckSymbolExists.c"' -DNDEBUG -o CMakeFiles/cmTC_ffbf9.dir/CheckSymbolExists.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/CheckSymbolExists.c Linking C executable cmTC_ffbf9 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ffbf9.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DNDEBUG CMakeFiles/cmTC_ffbf9.dir/CheckSymbolExists.c.o -o cmTC_ffbf9 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' File /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef accept4 return ((int*)(&accept4))[argc]; #else (void)argc; return 0; #endif } Performing C SOURCE FILE Test HAVE_C_TLS succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_37e14/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_37e14.dir/build.make CMakeFiles/cmTC_37e14.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_37e14.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_C_TLS -DNDEBUG -o CMakeFiles/cmTC_37e14.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c: In function 'main': /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c:4:8: warning: implicit declaration of function '__tls_get_addr' [-Wimplicit-function-declaration] 4 | __tls_get_addr(0); | ^~~~~~~~~~~~~~ Linking C executable cmTC_37e14 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_37e14.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_C_TLS -DNDEBUG CMakeFiles/cmTC_37e14.dir/src.c.o -o cmTC_37e14 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: __thread int a; int main() { __tls_get_addr(0); return 0; } Performing C SOURCE FILE Test HAVE_STAT_H succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_afda0/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_afda0.dir/build.make CMakeFiles/cmTC_afda0.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_afda0.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_STAT_H -DNDEBUG -o CMakeFiles/cmTC_afda0.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c: In function 'main': /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c:5:17: warning: unused variable 'st' [-Wunused-variable] 5 | struct stat st; | ^~ Linking C executable cmTC_afda0 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_afda0.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_STAT_H -DNDEBUG CMakeFiles/cmTC_afda0.dir/src.c.o -o cmTC_afda0 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include #include int main() { struct stat st; return 0; } Performing C SOURCE FILE Test HAVE_SYS_UIO_H succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_f2500/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f2500.dir/build.make CMakeFiles/cmTC_f2500.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_f2500.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_SYS_UIO_H -DNDEBUG -o CMakeFiles/cmTC_f2500.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_f2500 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f2500.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_SYS_UIO_H -DNDEBUG CMakeFiles/cmTC_f2500.dir/src.c.o -o cmTC_f2500 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { return 0; } Performing C SOURCE FILE Test HAVE_MEMMEM succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_8c80b/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_8c80b.dir/build.make CMakeFiles/cmTC_8c80b.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8c80b.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_MEMMEM -DNDEBUG -o CMakeFiles/cmTC_8c80b.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c: In function 'main': /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c:8:15: warning: implicit declaration of function 'memmem'; did you mean 'memset'? [-Wimplicit-function-declaration] 8 | result = memmem(haystack, sizeof(haystack) - 1, needle, sizeof(needle) - 1); | ^~~~~~ | memset /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c:8:13: warning: assignment to 'void *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 8 | result = memmem(haystack, sizeof(haystack) - 1, needle, sizeof(needle) - 1); | ^ Linking C executable cmTC_8c80b /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8c80b.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_MEMMEM -DNDEBUG CMakeFiles/cmTC_8c80b.dir/src.c.o -o cmTC_8c80b make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { char haystack[] = "1234"; char needle[] = "23"; void *result; result = memmem(haystack, sizeof(haystack) - 1, needle, sizeof(needle) - 1); return (NULL != result); } Performing C SOURCE FILE Test HAVE_UNISTD_H succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_7fb9f/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7fb9f.dir/build.make CMakeFiles/cmTC_7fb9f.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7fb9f.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_UNISTD_H -DNDEBUG -o CMakeFiles/cmTC_7fb9f.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_7fb9f /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7fb9f.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_UNISTD_H -DNDEBUG CMakeFiles/cmTC_7fb9f.dir/src.c.o -o cmTC_7fb9f make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { return 0; } Performing C SOURCE FILE Test HAVE_EPOLL succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_5b138/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5b138.dir/build.make CMakeFiles/cmTC_5b138.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_5b138.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_EPOLL -DNDEBUG -o CMakeFiles/cmTC_5b138.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_5b138 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5b138.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_EPOLL -DNDEBUG CMakeFiles/cmTC_5b138.dir/src.c.o -o cmTC_5b138 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { return epoll_create(1); } Performing C SOURCE FILE Test HAVE_TIMERFD_CREATE succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_63154/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_63154.dir/build.make CMakeFiles/cmTC_63154.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_63154.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_TIMERFD_CREATE -DNDEBUG -o CMakeFiles/cmTC_63154.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_63154 /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_63154.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_TIMERFD_CREATE -DNDEBUG CMakeFiles/cmTC_63154.dir/src.c.o -o cmTC_63154 make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { return timerfd_create(CLOCK_REALTIME, 0); } Performing C SOURCE FILE Test HAVE_EVENTFD succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9a4be/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9a4be.dir/build.make CMakeFiles/cmTC_9a4be.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9a4be.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DHAVE_EVENTFD -DNDEBUG -o CMakeFiles/cmTC_9a4be.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c Linking C executable cmTC_9a4be /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9a4be.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DHAVE_EVENTFD -DNDEBUG CMakeFiles/cmTC_9a4be.dir/src.c.o -o cmTC_9a4be make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #include int main() { return eventfd(0, EFD_CLOEXEC); } Performing C SOURCE FILE Test MK_HAVE_MEMRCHR succeeded with the following output: Change Dir: /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d51bc/fast && make[1]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d51bc.dir/build.make CMakeFiles/cmTC_d51bc.dir/build make[2]: Entering directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d51bc.dir/src.c.o /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"CMakeFiles/CMakeTmp/src.c"' -DMK_HAVE_MEMRCHR -DNDEBUG -o CMakeFiles/cmTC_d51bc.dir/src.c.o -c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c: In function 'main': /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp/src.c:5:7: warning: statement with no effect [-Wunused-value] 5 | memrchr("test", 'e', 4); | ^~~~~~~~~~~~~~~~~~~~~~~ Linking C executable cmTC_d51bc /tmp/instance-6/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d51bc.dir/link.txt --verbose=1 /tmp/instance-6/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/tmp/instance-6/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -std=gnu99 -Wall -Wextra -D__FILENAME__='"$(subst /tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/,,$(abspath $<))"' -DMK_HAVE_MEMRCHR -DNDEBUG CMakeFiles/cmTC_d51bc.dir/src.c.o -o cmTC_d51bc make[2]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/tmp/instance-6/output-1/build/monkey-f54856ce250c4e25735434dc75717a4b7fbfc45b/CMakeFiles/CMakeTmp' Source file was: #define _GNU_SOURCE #include int main() { memrchr("test", 'e', 4); return 0; }