-e "s:^\(TMAKE_CXX\s*\)=.*$:\1= $(tc-getCXX):" \
-e "s:^\(TMAKE_LINK\s*\)=.*$:\1= $(tc-getCXX):" \
-e "s:^\(TMAKE_LINK_SHLIB\s*\)=.*$:\1= $(tc-getCXX):" \
-e "s:^\(TMAKE_CXX\s*\)=.*$:\1= $(tc-getCC):" \
-e "s:^\(TMAKE_CC\s*\)=.*$:\1= $(tc-getCC):" \
tmake/lib/{{linux,gnu,freebsd,netbsd,openbsd,solaris}-g++,macosx-c++,linux-64}/tmake.conf \
|| die