>>> mbw 1.5 Extracting
gzip -d -c /home/buildroot/autobuild/instance-2/dl/mbw/mbw-1.5.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5   -xf -
>>> mbw 1.5 Patching
>>> mbw 1.5 Configuring
(mkdir -p /home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/ && cd /home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/ && rm -f CMakeCache.txt && PATH="/home/buildroot/autobuild/instance-2/output-1/host/bin:/home/buildroot/autobuild/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"  /home/buildroot/autobuild/instance-2/output-1/host/bin/cmake /home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/ -DCMAKE_TOOLCHAIN_FILE="/home/buildroot/autobuild/instance-2/output-1/host/share/buildroot/toolchainfile.cmake" -DCMAKE_INSTALL_PREFIX="/usr" -DCMAKE_INSTALL_RUNSTATEDIR="/run" -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 11.3.0
-- The CXX compiler identification is unknown
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /home/buildroot/autobuild/instance-2/output-1/host/bin/nios2-buildroot-linux-gnu-gcc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
CMake Error at CMakeLists.txt:3 (project):
  No CMAKE_CXX_COMPILER could be found.

  Tell CMake where to find the compiler by setting either the environment
  variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
  to the compiler, or to the compiler name if it is in the PATH.


-- Configuring incomplete, errors occurred!
See also "/home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/CMakeFiles/CMakeOutput.log".
See also "/home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/CMakeFiles/CMakeError.log".
package/pkg-generic.mk:273: recipe for target '/home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/.stamp_configured' failed
make: *** [/home/buildroot/autobuild/instance-2/output-1/build/mbw-1.5/.stamp_configured] Error 1
make: Leaving directory '/home/buildroot/autobuild/instance-2/buildroot'