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r223492 - in /branches/google/gcc-4_9-mobile/gc...
- From: ctice at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 21 May 2015 16:11:51 -0000
- Subject: r223492 - in /branches/google/gcc-4_9-mobile/gc...
Author: ctice
Date: Thu May 21 16:11:50 2015
New Revision: 223492
URL: https://gcc.gnu.org/viewcvs?rev=223492&root=gcc&view=rev
Log:
Add -Wpoison-system-directories support.
Add support for new flag, -Wpoison-system-directories, so
when you try to cross-compile and use a path like
-I/usr/include, the compiler throws an error.
Modified:
branches/google/gcc-4_9-mobile/gcc/common.opt
branches/google/gcc-4_9-mobile/gcc/config.in
branches/google/gcc-4_9-mobile/gcc/configure
branches/google/gcc-4_9-mobile/gcc/configure.ac
branches/google/gcc-4_9-mobile/gcc/defaults.h
branches/google/gcc-4_9-mobile/gcc/gcc.c
branches/google/gcc-4_9-mobile/gcc/incpath.c