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Allow to pass separate configure arguments for build, host and target.
authorrwild <rwild@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 2 Oct 2010 14:52:07 +0000 (14:52 +0000)
committerrwild <rwild@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 2 Oct 2010 14:52:07 +0000 (14:52 +0000)
commit372a3f1ebc6314fc09d12ea4dd2f10cb65ea1d43
tree2bc93cf6744bf10457800aad14d751389a4dc261
parent6e7f08addb117df3184e6756f25f2024eff7f003
Allow to pass separate configure arguments for build, host and target.

/:
PR bootstrap/45326
PR bootstrap/45174
* configure.ac: Honor initial values of $build_configargs,
$host_configargs, $target_configargs.  Mark the precious, so
environment settings get recorded.
* configure: Regenerate.

gcc/:
* doc/install.texi (Configuration): Document build_configargs,
host_configargs, target_configargs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164904 138bc75d-0d04-0410-961f-82ee72b054a4
ChangeLog
configure
configure.ac
gcc/ChangeLog
gcc/doc/install.texi