zokl:

Compilation error:

-- Build files have been written to: /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b
touch /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/.configured_7c2385d491244e111dab250a80c39d03
rm -f /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/.built
touch /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/.built_check
CFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b:fstools-2018-01-02-11efbf3b -Wformat -Werror=format-security -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/usr/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/usr/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/include " CXXFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b:fstools-2018-01-02-11efbf3b -Wformat -Werror=format-security -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/usr/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/usr/include -I/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/include " LDFLAGS="-L/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/usr/lib -L/home/flowtester/caes/CAES/flowtester_test/staging_dir/target-x86_64_glibc/lib -L/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/usr/lib -L/home/flowtester/caes/CAES/flowtester_test/staging_dir/toolchain-x86_64_gcc-5.5.0_glibc/lib -znow -zrelro -lrt " make -j1 -C /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/. AR="x86_64-openwrt-linux-gnu-gcc-ar" AS="x86_64-openwrt-linux-gnu-gcc -c -Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b:fstools-2018-01-02-11efbf3b -Wformat -Werror=format-security -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro" LD=x86_64-openwrt-linux-gnu-ld NM="x86_64-openwrt-linux-gnu-gcc-nm" CC="x86_64-openwrt-linux-gnu-gcc" GCC="x86_64-openwrt-linux-gnu-gcc" CXX="x86_64-openwrt-linux-gnu-g++" RANLIB="x86_64-openwrt-linux-gnu-gcc-ranlib" STRIP=x86_64-openwrt-linux-gnu-strip OBJCOPY=x86_64-openwrt-linux-gnu-objcopy OBJDUMP=x86_64-openwrt-linux-gnu-objdump SIZE=x86_64-openwrt-linux-gnu-size CROSS="x86_64-openwrt-linux-gnu-" ARCH="x86_64" CMAKE_COMMAND='/home/flowtester/caes/CAES/flowtester_test/staging_dir/host/bin/cmake' CMAKE_DISABLE_cmake_check_build_system=1 ;
make[3]: Entering directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b' make[4]: Entering directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b'
make[5]: Entering directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b' Scanning dependencies of target fstools make[5]: Leaving directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b'
make[5]: Entering directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b' [ 2%] Building C object CMakeFiles/fstools.dir/libfstools/snapshot.c.o [ 4%] Building C object CMakeFiles/fstools.dir/libfstools/extroot.c.o [ 7%] Building C object CMakeFiles/fstools.dir/libfstools/overlay.c.o /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/libfstools/overlay.c: In function 'jffs2_switch': /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/libfstools/overlay.c:249:3: warning: ignoring return value of 'system', declared with attribute warn_unused_result [-Wunused-result] system("cp -a /tmp/root/upper/* / 2>/dev/null"); ^ /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/libfstools/overlay.c: At top level: cc1: error: unrecognized command line option '-Wno-format-truncation' [-Werror] cc1: all warnings being treated as errors make[5]: *** [CMakeFiles/fstools.dir/libfstools/overlay.c.o] Error 1 make[5]: Leaving directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b'
make[4]: *** [CMakeFiles/fstools.dir/all] Error 2
make[4]: Leaving directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b' make[3]: *** [all] Error 2 make[3]: Leaving directory /home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b'
make[2]: *** [/home/flowtester/caes/CAES/flowtester_test/build_dir/target-x86_64_glibc/fstools-2018-01-02-11efbf3b/.built] Error 2
make[2]: Leaving directory /home/flowtester/caes/CAES/flowtester_test/package/system/fstools' make[1]: *** [package/system/fstools/compile] Error 2 make[1]: Leaving directory /home/flowtester/caes/CAES/flowtester_test'
make: *** [package/fstools/compile] Error 2