Compiling in MABS (MSYS2/MinGW/GCC) misses cpuinfo

[LigH-de]

Compiling ffmpeg and linked modules (zimg among them) for Win32 target in media-autobuild suite - a batch and shell script suite to keep sources and an MSYS2/MinGW environment up to date before building software.

Complete content of ab-suite.make.log

CPPFLAGS: -D_FORTIFY_SOURCE=0 -D__USE_MINGW_ANSI_STDIO=1
CFLAGS: -mthreads -mtune=generic -O2 -pipe
CXXFLAGS: -mthreads -mtune=generic -O2 -pipe
LDFLAGS: -pipe -static-libgcc -static-libstdc++
make -j4 
make[1]: Entering directory '/build/zimg-git/build-32bit'
make[1]: *** No rule to make target 'graphengine/graphengine/cpuinfo.cpp', needed by 'graphengine/graphengine/libzimg_internal_la-cpuinfo.lo'.  Stop.
make[1]: *** Waiting for unfinished jobs....
  CXX      dummy.lo
make[1]: Leaving directory '/build/zimg-git/build-32bit'
make: *** [Makefile:4171: all-recursive] Error 1
make[1]: Entering directory '/build/zimg-git/build-32bit'
make[1]: *** No rule to make target 'graphengine/graphengine/cpuinfo.cpp', needed by 'graphengine/graphengine/libzimg_internal_la-cpuinfo.lo'.  Stop.
make[1]: Leaving directory '/build/zimg-git/build-32bit'
make: *** [Makefile:4171: all-recursive] Error 1

That's brief.

A cpuinfo.cpp exists in src/zimg/common but not below graphengine.

logs.zip