/[gentoo-x86]/eclass/makeedit.eclass
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Revision 1.8 - (show annotations) (download)
Sat Jul 2 03:19:12 2005 UTC (9 years ago) by agriffis
Branch: MAIN
Changes since 1.7: +18 -26 lines
Don't append to CFLAGS in global scope #56409

1 # Copyright 1999-2004 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/makeedit.eclass,v 1.7 2004/10/19 19:51:12 vapier Exp $
4 #
5 # Author: Spider
6 #
7 # To use this eclass, do 2 things:
8 # 1. append-flags "$MAKEEDIT_FLAGS". If you filter-flags, make sure to do
9 # the append-flags afterward, otherwise you'll lose them.
10 # 2. after running configure or econf, call edit_makefiles to remove
11 # extraneous CFLAGS from your Makefiles.
12 #
13 # This combination should reduce the RAM requirements of your build, and maybe
14 # even speed it up a bit.
15
16 ECLASS="makeedit"
17 INHERITED="$INHERITED $ECLASS"
18
19 MAKEEDIT_FLAGS="-Wno-return-type -w"
20
21 edit_makefiles() {
22 # We already add "-Wno-return-type -w" to compiler flags, so
23 # no need to replace "-Wall" and "-Wreturn-type" with them.
24 einfo "Parsing Makefiles ..."
25 find . -iname makefile -o -name \*.mk -o -name GNUmakefile -print0 | \
26 xargs -0 sed -i \
27 -e 's:-Wall::g' \
28 -e 's:-Wreturn-type::g' \
29 -e 's:-pedantic::g'
30 }

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