make gcc wrapper rewrite link options rather than just extending them
authorRich Felker <dalias@aerifal.cx>
Wed, 6 Jun 2012 19:48:06 +0000 (15:48 -0400)
committerRich Felker <dalias@aerifal.cx>
Wed, 6 Jun 2012 19:48:06 +0000 (15:48 -0400)
commit6e0ad2277ae28ba55c4c73bbfd0898d90ececd33
treec9f83ba7cc109add92fba0857382107683473fcb
parentf7d15dcc543c3b65c751064a5e51a0ec462f3cdb
make gcc wrapper rewrite link options rather than just extending them

this is not tested yet, but should work to get rid of unwanted
--hash-style=gnu hacks present in some distro-patched gcc versions.
tools/musl-gcc.specs.sh