Fails to build on Fedora 42 (GCC v15) #83
Description
This may be due to the use of manual manipulation of CFLAGS in various places in ext/unf_ext/extconf.rb.
The same issue existed in a few other RubyGems that manipulated CFLAGS directly.
I recently fixed this in the bson gem:
mongodb/bson-ruby#355
The same type of fix might apply here as well, but this library does far more extensive manipulation of various flag variables so I'm not going to attempt it myself.
Expand to see `make.out`
current directory: /var/home/pboling/.local/share/mise/installs/ruby/3.2.2/lib/ruby/gems/3.2.0/gems/unf_ext-0.0.8.2/ext/unf_ext
/var/home/pboling/.local/share/mise/installs/ruby/3.2.2/bin/ruby extconf.rb
checking for -lstdc++... no
creating Makefile
current directory: /var/home/pboling/.local/share/mise/installs/ruby/3.2.2/lib/ruby/gems/3.2.0/gems/unf_ext-0.0.8.2/ext/unf_ext
make DESTDIR\= sitearchdir\=./.gem.20250619-572258-2k11l6 sitelibdir\=./.gem.20250619-572258-2k11l6 clean
current directory: /var/home/pboling/.local/share/mise/installs/ruby/3.2.2/lib/ruby/gems/3.2.0/gems/unf_ext-0.0.8.2/ext/unf_ext
make DESTDIR\= sitearchdir\=./.gem.20250619-572258-2k11l6 sitelibdir\=./.gem.20250619-572258-2k11l6
compiling unf.cc
make: g++: No such file or directory
make: *** [Makefile:216: unf.o] Error 127
make failed, exit code 2
Please help me support open source by sponsoring me - @pboling