configure.ac: use linker_flag to LIBRUBY_DLDFLAGS
configure.ac: use a feature flag linker_flag, than checking if the compiler is GCC.
linker_flag
GCC
configure.ac: append to LIBRUBY_DLDFLAGS once after initialized with DLDFLAGS.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.ac: use linker_flag to LIBRUBY_DLDFLAGS
configure.ac: use a feature flag
linker_flag, than checking if thecompiler is
GCC.configure.ac: append to LIBRUBY_DLDFLAGS once after initialized with
DLDFLAGS.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e