On Mon, 2008-02-25 at 13:22 -0500, Guy Hulbert wrote:
> something as
> horrible as:
> -x `which $Config{cc}`
plus:
`which $Config{cc} --version` =~ m/$Config{gccversion}/
seems to "work" for all the combinations below ... but I can imagine
that there are situations where it might not.
viz:
$ `which gcc` --version
gcc (GCC) 4.2.3 20071014 (prerelease) (Debian 4.2.2-3)
and:
$ /usr/bin/cc --version
cc (GCC) 4.2.3 20071014 (prerelease) (Debian 4.2.2-3)
cf:
$ perl -V | grep cc
cc='cc'
ccversion='', gccversion='4.2.3 20071014 (prerelease) (Debian 4.2.2-3)'
vs:
$ /opt/ActivePerl-5.8/bin/perl -V | grep cc
cc='gcc'
ccversion='', gccversion='2.96 20000731 (Red Hat Linux 7.1 2.96-85)'
--
--gh
