Initial version of USES=autoreconf that can replace USE_AUTOTOOLS. It

runs autoreconf in CONFIGURE_WRKSRC to update configure, Makefile.in and
other build scripts.

Approved by:	portmgr (bapt)

1 files changed, 81 insertions, 0 deletions

diff --git a/Mk/Uses/autoreconf.mk b/Mk/Uses/autoreconf.mk
new file mode 100644
index 000000000000..28cf5781a39f
--- /dev/null
+++ b/Mk/Uses/autoreconf.mk
@@ -0,0 +1,81 @@
+# $FreeBSD$
+#
+# Run autoreconf in CONFIGURE_WRKSRC to update configure, Makefile.in and
+# other build scripts.
+#
+# Autoreconf encapsulates the following commands.  Each command applies to a
+# single configure.ac.  If configure.ac defines subdirectories with their own
+# configure.ac (using AC_CONFIG_SUBDIRS), autoreconf will recursively update
+# those as well.
+#
+# aclocal	Looks up definitions of m4 macros used in configure.ac and
+#		copies them from their source *.m4 file to aclocal.m4.  Most
+#		*.m4 files are installed by devel/autoconf and devel/automake,
+#		but some ports have their own *.m4 files with custom macros.
+#		Must be run whenever configure.ac or *.m4 files with macros
+#		used in configure.ac have been modified.
+#		Must also be run whenever autoconf or automake must be run
+#		because the autoconf/automake macros in aclocal.m4 must have
+#		the same version as the autoconf/automake commands.
+# autoconf	Generates configure from configure.ac and the macro definitions
+#		in aclocal.m4.
+#		Must be run whenever either of these two files has been
+#		modified.
+# autoheader	Same as autoconf, but also generates a config header (typically
+#		config.h.in).
+#		Must be run whenever configure.ac or aclocal.m4 has been
+#		modified and configure.ac (or one of the macros it uses)
+#		contains AC_CONFIG_HEADERS.
+# automake	Generates Makefile.in from Makefile.am for each Makefile
+#		specified in configure.ac.  Also updates build scripts like
+#		compile, depcomp, install-sh, ylwrap,...
+#		Must be run whenever Makefile.am, configure.ac or aclocal.m4
+#		has been modified and configure.ac (or one of the macros it
+#		uses) contains AM_INIT_AUTOMAKE.
+# autopoint	Updates gettext related *.m4 files and build scripts such as
+#		config.rpath.
+#		If a port uses gettext, this command must be run whenever
+#		aclocal must be run such that the gettext macros in aclocal.m4
+#		have the same version as the gettext build scripts.
+# libtoolize	Updates libtool related *.m4 files and build scripts such as
+#		ltmain.sh.
+#		If a port uses libtool, this command must be run whenever
+#		aclocal must be run such that the libtool macros in aclocal.m4
+#		have the same version as the libtool build scripts.
+#
+# Feature:	autoreconf
+# Usage:	USES=autoreconf or USES=autoreconf:args
+# Valid args:	build	Don't run autoreconf, only add build dependencies
+#
+# MAINTAINER:	autotools@FreeBSD.org
+
+.if !defined(_INCLUDE_USES_AUTORECONF_MK)
+_INCLUDE_USES_AUTORECONF_MK=	yes
+_USES_POST+=		autoreconf
+autoreconf_ARGS:=	${autoreconf_ARGS}
+
+BUILD_DEPENDS+=	autoconf-2.69:${PORTSDIR}/devel/autoconf \
+		autoheader-2.69:${PORTSDIR}/devel/autoconf \
+		autoreconf-2.69:${PORTSDIR}/devel/autoconf \
+		aclocal-1.14:${PORTSDIR}/devel/automake \
+		automake-1.14:${PORTSDIR}/devel/automake
+
+.if ${USES:Mgettext} || (${USES:Mgettext\:*} && empty(USES:Mgettext\:run))
+BUILD_DEPENDS+=	autopoint:${PORTSDIR}/devel/gettext
+.endif
+
+.if ${USES:Mlibtool} || (${USES:Mlibtool\:*} && empty(USES:Mlibtool\:*build*))
+BUILD_DEPENDS+=	libtoolize:${PORTSDIR}/devel/libtool
+.endif
+
+.endif
+
+.if defined(_POSTMKINCLUDED) && !defined(_INCLUDE_USES_AUTORECONF_POST_MK)
+_INCLUDE_USES_AUTORECONF_POST_MK=	yes
+
+.if ! ${autoreconf_ARGS:Mbuild}
+do-autoreconf:
+	@(cd ${CONFIGURE_WRKSRC} && ${LOCALBASE}/bin/autoreconf -f -i)
+.endif
+
+.endif