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| author | jlam <jlam@pkgsrc.org> | 2004-02-20 09:58:49 +0000 |
|---|---|---|
| committer | jlam <jlam@pkgsrc.org> | 2004-02-20 09:58:49 +0000 |
| commit | 0575966fae1421dfab7aafd510c88b8ceebe8540 (patch) | |
| tree | 0c29fce122a7875e1cf88df297b9644d38f88e5c /mk/autoconf.mk | |
| parent | c69471ee9f7f4d4b6b6c757b1a74354bfba5fb94 (diff) | |
| download | pkgsrc-0575966fae1421dfab7aafd510c88b8ceebe8540.tar.gz | |
Symlink the libtool-1.4.m4 file into any directory in which there's a
configure script under ${WRKSRC}. The symlink is called "libtool.m4",
which is the name expected by the autoconf tools. The symlinking is
only done if ${AUTOCONF_REQD} == 2.13 and USE_LIBTOOL is defined. This
allows autoconf-2.13, autoreconf-2.13 and aclocal-2.13 to use the older
libtool.m4 file when regenerating files. This is okay, because we later
override the generated libtool file anyway.
This fixes problems when libtool-1.5.x is installed and a package tries
to invoke autoconf-2.13 programs at pre-configure time, e.g., gnome-games,
xpuyopuyo, faad2, libwww, etc. These packages no longer need to be
worked around by bumping AUTOCONF_REQD to 2.50.
Diffstat (limited to 'mk/autoconf.mk')
| -rw-r--r-- | mk/autoconf.mk | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/mk/autoconf.mk b/mk/autoconf.mk index 52ba1952ab2..5ab5d38633e 100644 --- a/mk/autoconf.mk +++ b/mk/autoconf.mk @@ -1,4 +1,4 @@ -# $NetBSD: autoconf.mk,v 1.3 2002/10/03 19:36:36 wiz Exp $ +# $NetBSD: autoconf.mk,v 1.4 2004/02/20 09:58:49 jlam Exp $ # # makefile fragment for packages that use autoconf # AUTOCONF_REQD can be set to the minimum version required. @@ -15,7 +15,7 @@ AUTOCONF_MK= # defined # minimal required version AUTOCONF_REQD?= 2.50 -.if ${AUTOCONF_REQD:M2.1[0-9]*} == "" +.if empty(AUTOCONF_REQD:M2.1[0-9]*) BUILD_DEPENDS+= autoconf>=${AUTOCONF_REQD}:../../devel/autoconf AUTOCONF= ${LOCALBASE}/bin/autoconf AUTORECONF= ${LOCALBASE}/bin/autoreconf @@ -25,6 +25,36 @@ BUILD_DEPENDS+= autoconf213>=${AUTOCONF_REQD}:../../devel/autoconf213 AUTOCONF= ${LOCALBASE}/bin/autoconf-2.13 AUTORECONF= ${LOCALBASE}/bin/autoreconf-2.13 AUTOHEADER= ${LOCALBASE}/bin/autoheader-2.13 +. if defined(USE_LIBTOOL) +pre-configure: do-libtool-m4-override +. endif .endif +# LIBTOOL_M4_OVERRIDE lists the locations where the libtool.m4 symlink +# will be created. The libtool.m4 is only created if a GNU configure +# script exists at that location. +# +LIBTOOL_M4_OVERRIDE?= libtool.m4 */libtool.m4 */*/libtool.m4 + +# Symlink the libtool-1.4.m4 file into any directory in which there's a +# configure script under ${WRKSRC}. The symlink is called "libtool.m4", +# which is the name expected by the autoconf tools. The symlinking is +# only done if ${AUTOCONF_REQD} == 2.13 and USE_LIBTOOL is defined. This +# allows autoconf-2.13, autoreconf-2.13 and aclocal-2.13 to use the older +# libtool.m4 file when regenerating files. This is okay, because we later +# override the generated libtool file anyway. +# +.PHONY: do-libtool-m4-override +do-libtool-m4-override: +.for _pattern_ in ${LIBTOOL_M4_OVERRIDE} + ${_PKG_SILENT}${_PKG_DEBUG}cd ${WRKSRC}; \ + for file in ${_pattern_:S/libtool.m4$/configure/}; do \ + if [ -f "$$file" ]; then \ + libtool_m4=`${DIRNAME} $$file`/libtool.m4; \ + ${LN} -sf ${_PKGSRCDIR}/mk/gnu-config/libtool-1.4.m4 \ + $$libtool_m4; \ + fi; \ + done +.endfor + .endif # AUTOCONF_MK |