1
0
mirror of https://git.FreeBSD.org/ports.git synced 2024-12-21 04:06:46 +00:00
freebsd-ports/Mk/Uses/autoreconf.mk
Tijl Coosemans ac209cd4f6 Improve the autoreconf documentation:
- Mention configure.in as the old name for configure.ac
- M4 macros provided by autoconf are not copied into aclocal.m4
- Autoheader does not regenerate configure (only config.h.in)
2014-09-19 12:37:48 +00:00

85 lines
3.5 KiB
Makefile

# $FreeBSD$
#
# 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 or configure.in (old name). 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 that are
# not provided by autoconf and copies them from their source *.m4
# file to aclocal.m4. Local *.m4 files included with the source
# code take precedence over systemwide *.m4 files.
# Must be run whenever configure.ac or *.m4 files with macros
# used in configure.ac have been modified.
# Must also be run whenever automake must be run because the
# automake macros in aclocal.m4 must have the same version as the
# automake command.
# autoconf Generates configure from configure.ac using macro definitions
# provided by autoconf itself and aclocal.m4.
# Must be run whenever configure.ac or aclocal.m4 has been
# modified.
# autoheader Generates a configuration header (typically config.h.in) from
# configure.ac and the macro definitions in aclocal.m4.
# 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, AC_CONFIG_HEADER (undocumented) or
# AM_CONFIG_HEADER (obsolete).
# 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
# Depend on autopoint if USES contains gettext* but not gettext:run
.if ${USES:Mgettext} || (${USES:Mgettext\:*} && empty(USES:Mgettext\:run))
BUILD_DEPENDS+= autopoint:${PORTSDIR}/devel/gettext
.endif
# Depend on libtoolize if USES contains libtool* but not libtool:build
.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