>>> libubootenv 8a7d4030bcb106de11632e85b6a0e7b7d4cb47af Extracting
gzip -d -c /home/buildroot/buildroot-test/instance-1/dl/libubootenv/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af.tar.gz | tar --strip-components=1 -C /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af   -xf -
>>> libubootenv 8a7d4030bcb106de11632e85b6a0e7b7d4cb47af Patching

Applying 0001-fw_printenv-remove-declaration-in-for-loop.patch using patch: 
patching file src/fw_printenv.c

Applying 0002-src-CMakeLists.txt-do-not-force-the-build-of-a-share.patch using patch: 
patching file src/CMakeLists.txt

Applying 0003-uboot_env-fix-build-with-musl-libc.patch using patch: 
patching file src/uboot_env.c

Applying 0004-uboot_env-fix-compilation-for-glibc-version-2.28.patch using patch: 
patching file src/uboot_env.c
>>> libubootenv 8a7d4030bcb106de11632e85b6a0e7b7d4cb47af Configuring
(mkdir -p /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/ && cd /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/ && rm -f CMakeCache.txt && PATH="/home/buildroot/buildroot-test/instance-1/output/host/bin:/home/buildroot/buildroot-test/instance-1/output/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"  /home/buildroot/buildroot-test/instance-1/output/host/bin/cmake /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/ -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/buildroot-test/instance-1/output/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_COLOR_MAKEFILE=OFF -DBUILD_DOC=OFF -DBUILD_DOCS=OFF -DBUILD_EXAMPLE=OFF -DBUILD_EXAMPLES=OFF -DBUILD_TEST=OFF -DBUILD_TESTS=OFF -DBUILD_TESTING=OFF -DBUILD_SHARED_LIBS=ON   )
-- The C compiler identification is GNU 7.4.0
-- Check for working C compiler: /home/buildroot/buildroot-test/instance-1/output/host/bin/arm-linux-gcc
-- Check for working C compiler: /home/buildroot/buildroot-test/instance-1/output/host/bin/arm-linux-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Could NOT find Doxygen (missing:  DOXYGEN_EXECUTABLE) 
Doxygen need to be installed to generate the doxygen documentation
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    BUILD_DOCS
    BUILD_EXAMPLE
    BUILD_EXAMPLES
    BUILD_TEST
    BUILD_TESTING
    BUILD_TESTS


-- Build files have been written to: /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af
>>> libubootenv 8a7d4030bcb106de11632e85b6a0e7b7d4cb47af Building
PATH="/home/buildroot/buildroot-test/instance-1/output/host/bin:/home/buildroot/buildroot-test/instance-1/output/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"  /usr/bin/make -j2  -C /home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/
make[1]: Entering directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make[2]: Entering directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make[3]: Entering directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
Scanning dependencies of target ubootenv
make[3]: Leaving directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make[3]: Entering directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
[ 16%] Building C object src/CMakeFiles/ubootenv.dir/uboot_env.c.o
/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/src/uboot_env.c:27:10: fatal error: pthread.h: No such file or directory
 #include <pthread.h>
          ^~~~~~~~~~~
compilation terminated.
make[3]: *** [src/CMakeFiles/ubootenv.dir/uboot_env.c.o] Error 1
make[3]: Leaving directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make[2]: *** [src/CMakeFiles/ubootenv.dir/all] Error 2
make[2]: Leaving directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af'
make: *** [/home/buildroot/buildroot-test/instance-1/output/build/libubootenv-8a7d4030bcb106de11632e85b6a0e7b7d4cb47af/.stamp_built] Error 2
make: Leaving directory `/home/buildroot/buildroot-test/instance-1/buildroot'