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on alpha, turn off optimization for the first part of the build. This

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works around a bug with optimization in gcc-2.95.3 which prevents building
this pkg.

Optimization is still turned on during the build of the final libraries
and compilers.
This commit is contained in:
dmcmahill 2003-02-06 21:52:19 +00:00
parent 9c8fa58fc7
commit b9207e80f6
1 changed files with 22 additions and 1 deletions
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23
lang/gcc3/Makefile
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@ -1,4 +1,4 @@
# $NetBSD: Makefile,v 1.4 2003/01/28 22:03:27 jlam Exp $
# $NetBSD: Makefile,v 1.5 2003/02/06 21:52:19 dmcmahill Exp $
# Make sure that the version number in "Makefile.gcc" matches this.
DISTNAME= gcc-3.2.1
@ -69,3 +69,24 @@ post-install:
# Make bootstrap with compiler != gcc possible.
LDFLAGS= ${_STRIPFLAG_CC}
# On NetBSD, the gcc-2.95.3 for:
#
# alpha
#
# have an optimization bug when compiling with -O2 that is tickled by:
#
# java/parse.o
#
# note that we don't override CFLAGS and CPPFLAGS because we want the
# crosscompiled compiler to be build with optimization. This only
# disables optimization for the stage 1 build.
#
.if ${OPSYS} == "NetBSD"
. if (${MACHINE_ARCH} == "alpha")
CONFIG_CFLAGS= ${CFLAGS:C/-O[0-9]*//g}
CONFIG_CPPFLAGS= ${CPPFLAGS:C/-O[0-9]*//g}
CONFIGURE_ENV+= CFLAGS="${CONFIG_CFLAGS}" CPPFLAGS="${CONFIG_CPPFLAGS}"
. endif
.endif