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PATCH: C++ and parallel make
- To: gcc-patches at gcc dot gnu dot org
- Subject: PATCH: C++ and parallel make
- From: Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>
- Date: Thu, 18 Nov 1999 15:25:34 +0100 (MET)
- cc: Michael Vance <briareos at lokigames dot com>, "H.J. Lu" <hjl at lucon dot org>
I'll soon get access to a nice dual processor SPARC and plan to do some
testing of parallel make there, so I wonder what's the state on the patch
below?
The original submission is at
http://egcs.cygnus.com/ml/gcc-patches/1999-11/msg00369.html
and it seems to fix a problem encountered by Michael Vance
http://egcs.cygnus.com/ml/gcc-patches/1999-11/msg00367.html
http://egcs.cygnus.com/ml/gcc-patches/1999-11/msg00377.html
Gerald
Wed Nov 10 08:52:17 1999 H.J. Lu <hjl@gnu.org>
* Makefile.in (bootstrap): Unset LANG_LIB2FUNCS for stage 1.
--- gcc/Makefile.in.orig Wed Nov 10 08:49:47 1999
+++ gcc/Makefile.in Wed Nov 10 08:51:23 1999
@@ -2949,7 +2949,7 @@ bootstrap bootstrap-lean: force
# Only build the C compiler for stage1, because that is the only one that
# we can guarantee will build with the native compiler, and also it is the
# only thing useful for building stage2.
- $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)"
+ $(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" LANG_LIB2FUNCS=
$(MAKE) stage1
# This used to define ALLOCA as empty, but that would lead to bad results
# for a subsequent `make install' since that would not have ALLOCA empty.