CVS commit: pkgsrc/lang/gcc49

["Maya Rashish" <maya%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   maya
Date:           Sat Apr 22 12:22:01 UTC 2017

Modified Files:
        pkgsrc/lang/gcc49: Makefile

Log Message:
gcc49: don't use precompiled headers for libstdc++

this is a build time optimization that causes hangs on some machines
(netbsd-7/i386, but not netbsd-7/amd64). disable it globally instead
of guessing which are broken.

gcc{5,6} are already disabling it.

PR pkg/51352: Compilation error on lang/gcc49
PR pkg/50210: Compilation of gcc 4.9 and 5.2 hangs on NetBSD 6.1_STABLE


To generate a diff of this commit:
cvs rdiff -u -r1.13 -r1.14 pkgsrc/lang/gcc49/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/lang/gcc49/Makefile
diff -u pkgsrc/lang/gcc49/Makefile:1.13 pkgsrc/lang/gcc49/Makefile:1.14
--- pkgsrc/lang/gcc49/Makefile:1.13     Tue Sep  6 12:37:47 2016
+++ pkgsrc/lang/gcc49/Makefile  Sat Apr 22 12:22:01 2017
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.13 2016/09/06 12:37:47 jperkin Exp $
+# $NetBSD: Makefile,v 1.14 2017/04/22 12:22:01 maya Exp $
 
 GCC_PKGNAME=   gcc49
 .include       "version.mk"
@@ -38,6 +38,7 @@ GCC_PREFIX=           ${PREFIX}/${GCC_SUBPREFIX}
 GCC_TARGET_MACHINE?=   ${MACHINE_GNU_PLATFORM}
 GNU_CONFIGURE_PREFIX=  ${GCC_PREFIX}
 INFO_FILES=            yes
+CONFIGURE_ARGS+=       --disable-libstdcxx-pch
 
 UNLIMIT_RESOURCES+=    datasize
 UNLIMIT_RESOURCES+=    stacksize