Build fails because of various C++ errors about kfr HOT 4 OPEN

KFR mentioned in its log that KFR_ARCH cmake flag was set to neon (ARM).

-- Default CPU architecture for KFR is neon (set by KFR_ARCH)

But earlier it's mentioned:

building for: FreeBSD 140i386-default-job-01 14.0-RELEASE-p6 FreeBSD 14.0-RELEASE-p6 i386

So the reason is architecture mismatch: building for x86 while explicitly setting the architecture to neon (ARM).

Please attach the full cmake command line, it's not in the logs you attached.

You can omit KFR_ARCH flag and let KFR decide the minimal ISA for architecture (SSE2 for x86 and NEON for ARM/ARM64)

from kfr.

cmake arguments are:
-DCMAKE_C_COMPILER:STRING="cc" -DCMAKE_CXX_COMPILER:STRING="c++" -DCMAKE_C_FLAGS:STRING="-O2 -pipe -fno-strict-aliasing " -DCMAKE_C_FLAGS_DEBUG:STRING="-O2 -pipe -fno-strict-aliasing " -DCMAKE_C_FLAGS_RELEASE:STRING="-O2 -pipe -fno-strict-aliasing -DNDEBUG" -DCMAKE_CXX_FLAGS:STRING="-O2 -pipe -fno-strict-aliasing " -DCMAKE_CXX_FLAGS_DEBUG:STRING="-O2 -pipe -fno-strict-aliasing " -DCMAKE_CXX_FLAGS_RELEASE:STRING="-O2 -pipe -fno-strict-aliasing -DNDEBUG" -DCMAKE_EXE_LINKER_FLAGS:STRING=" " -DCMAKE_MODULE_LINKER_FLAGS:STRING=" " -DCMAKE_SHARED_LINKER_FLAGS:STRING=" " -DCMAKE_INSTALL_PREFIX:PATH="/usr/local" -DCMAKE_BUILD_TYPE:STRING="Release" -DTHREADS_HAVE_PTHREAD_ARG:BOOL=YES -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=YES -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON -DFETCHCONTENT_FULLY_DISCONNECTED:BOOL=ON -DBUILD_SHARED_LIBS:BOOL=ON -GNinja

from kfr.

KFR_ARCH wasn't supplied externally.

from kfr.

This breakage only occurs on the i386 architecture.

from kfr.