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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2009-11-08 17:37:49 (GMT)
committer Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2009-12-15 17:09:31 (GMT)
commitd8b55b99095e5eed46d2b95bdaab2e69ccbd7170 (patch)
treed850fc2c220b11d210d7613e59d81ab7f2f2d000
parent497abb8211944fb5c9c012a52e9a630f220510a9 (diff)
downloadbuildroot-d8b55b99095e5eed46d2b95bdaab2e69ccbd7170.tar.gz
buildroot-d8b55b99095e5eed46d2b95bdaab2e69ccbd7170.tar.bz2
Rework autotools infrastructure on top of the generic infrastructure
Now that the previous commit implemented a generic package infrastructure, we make the autotools infrastructure inherit from the generic one so that the code is not duplicated. The new AUTOTARGETS macro works by defining what should be done at the configure, build and install steps of a package and then calls the GENTARGETS macro of the generic package infrastructure. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--package/Makefile.autotools.in624
1 files changed, 216 insertions, 408 deletions
diff --git a/package/Makefile.autotools.in b/package/Makefile.autotools.in
index c3257cf..09f44b4 100644
--- a/package/Makefile.autotools.in
+++ b/package/Makefile.autotools.in
@@ -1,348 +1,63 @@
################################################################################
+# Autotools package infrastructure
#
-# Makefile.autotools.in --
+# This file implements an infrastructure that eases development of
+# package .mk files for autotools packages. It should be used for all
+# packages that use the autotools as their build system. Non-autotools
+# packages should use the generic infrastructure in
+# package/Makefile.package.in.
#
-# Implicit and Generated Rules for easily creating autotools-compatible
-# buildroot packages
+# See the Buildroot documentation for details on the usage of this
+# infrastructure
#
-## Example minimal makefile for a package named 'foo'
+# In terms of implementation, this autotools infrastructure requires
+# the .mk file to only specify metadata informations about the
+# package: name, version, download URL, etc.
#
-# | FOO_VERSION = 1.0
-# | FOO_SOURCE = foo-$(FOO_VERSION).tar.gz
-# | FOO_SITE = http://www.libfoo.org/dist
-# | $(eval $(call AUTOTARGETS,package,foo))
+# We still allow the package .mk file to override what the different
+# steps are doing, if needed. For example, if <PKG>_BUILD_CMDS is
+# already defined, it is used as the list of commands to perform to
+# build the package, instead of the default autotools behaviour. The
+# package can also define some post operation hooks.
#
-## The following targets can be called from the shell:
-#
-# foo, foo-source, foo-patch, foo-configure, foo-build, foo-install,
-# foo-install-target, foo-install-staging, foo-uninstall, foo-clean,
-# foo-dirclean
-#
-## The following variables which can be (re)defined in the package makefile:
-#
-# FOO_VERSION [mandatory]
-# version string of the package
-# FOO_SOURCE [default foo-$(FOO_VERSION).tar.gz]
-# file name of the package source
-# FOO_SITE [default sourceforge project "foo"]
-# URL under wich $(FOO_SOURCE) can be found
-# FOO_DEPENDENCIES [default empty]
-# list of (package) targets that must be built before foo
-# FOO_AUTORECONF [YES/NO, default NO]
-# run <autoreconf> before <configure>
-# FOO_AUTORECONF_OPT [default empty]
-# arguments passed to the <autoreconf> script
-# FOO_LIBTOOL_PATCH [YES/NO, default YES]
-# Do you want the standard buildroot patch applied to ltmain.sh? (libtool)
-# FOO_USE_CONFIG_CACHE [YES/NO default $(BR2_CONFIG_CACHE)]
-# Do you wany to use the central configure cache file? See BR2_CONFIG_CACHE.
-# FOO_CONF_ENV [default empty]
-# environment passed to the <configure> script
-# FOO_CONF_OPT [default empty]
-# arguments passed to the <configure> script
-# FOO_MAKE [default $(MAKE)]
-# command to use to execute <make>
-# FOO_MAKE_ENV [default empty]
-# environment passed to all calls to <make> in the package source
-# directory
-# FOO_MAKE_OPT [default empty]
-# arguments passed to <make> while building
-# FOO_INSTALL_STAGING [YES/NO, default NO]
-# install the package to the staging directory
-# FOO_INSTALL_TARGET [YES/NO, default YES]
-# install the package to the target directory
-# FOO_INSTALL_STAGING_OPT [default DESTDIR=$(STAGING_DIR) install]
-# arguments passed to <make> while installing to the staging directory
-# FOO_INSTALL_TARGET_OPT [default DESTDIR=$(TARGET_DIR) install-exec/install-strip]
-# arguments passed to <make> while installing to the target directory
-# FOO_CLEAN_OPT [default clean]
-# arguments passed to <make> while installing to the staging directory
-# FOO_UNINSTALL_STAGING_OPT [default DESTDIR=$(STAGING_DIR) uninstall]
-# arguments passed to <make> while uninstalling from the staging
-# directory
-# FOO_UNINSTALL_TARGET_OPT [default DESTDIR=$(TARGET_DIR) uninstall]
-# arguments passed to <make> while uninstalling from the target
-# directory
-# FOO_SUBDIR [default empty]
-# relative path in the package source from which to run configure and
-# make
-# FOO_DIR_PREFIX [default empty]
-# toplevel relative path to package *.mk file and corresponding patches
-#
-## The following variables contain hook target names
-## by default they do nothing, they can be overriden in package makefiles
-#
-# FOO_HOOK_POST_EXTRACT, FOO_HOOK_POST_CONFIGURE,
-# FOO_HOOK_POST_BUILD, FOO_HOOK_POST_INSTALL
-#
-## The following variables contain targets that can be overriden
-#
-# FOO_TARGET_INSTALL_TARGET FOO_TARGET_INSTALL_STAGING FOO_TARGET_BUILD
-# FOO_TARGET_CONFIGURE FOO_TARGET_PATCH FOO_TARGET_EXTRACT FOO_TARGET_SOURCE
-# FOO_TARGET_UNINSTALL FOO_TARGET_CLEAN FOO_TARGET_DIRCLEAN
-#
-# E.g. if your package has a no <configure> script you can place the following
-# in your package makefile:
-#
-# | $(FOO_TARGET_INSTALL):
-# | touch $@
-#
-## The following variables are defined automatically and can be used in
-## overriden targets:
-#
-# PKG
-# is always the current package name ("foo" in the example)
-# FOO_DIR
-# the directory in which the package source is extracted.
-# the base name will always be foo-$(FOO_VERSION), no matter what the
-# archive name or the directory-in-archive name are.
-# MESSAGE
-# macro that outputs a pretty message to stdout, e.g. use
-# $(call MESSAGE,"Hello World")
-# in a target.
-#
-# Caveats:
-# - the 'eval' line (final line in the example) must be placed
-# after all variable settings, but before all target re-definition
-# (including hooks)
################################################################################
-# UPPERCASE Macro -- transform its argument to uppercase and replace dots and
-# hyphens to underscores
-UPPERCASE = $(shell echo $(1) | tr "a-z.-" "A-Z__")
-
-# Define extrators for different archive suffixes
-INFLATE.bz2 = $(BZCAT)
-INFLATE.gz = $(ZCAT)
-INFLATE.tbz = $(BZCAT)
-INFLATE.tgz = $(ZCAT)
-INFLATE.tar = cat
-
-# MESSAGE Macro -- display a message in bold type
-MESSAGE = @echo "$(TERM_BOLD)>>> $($(PKG)_NAME) $($(PKG)_VERSION) $(1)$(TERM_RESET)"
-TERM_BOLD := $(shell tput smso)
-TERM_RESET := $(shell tput rmso)
-
################################################################################
-# DOWNLOAD -- Download helper. Will try to download source from:
-# 1) BR2_PRIMARY_SITE if enabled
-# 2) Download site
-# 3) BR2_BACKUP_SITE if enabled
-#
-# Argument 1 is the source location
-# Argument 2 is the source filename
+# AUTOTARGETS_INNER -- defines how the configuration, compilation and
+# installation of an autotools package should be done, implements a
+# few hooks to tune the build process for autotools specifities and
+# calls the generic package infrastructure to generate the necessary
+# make targets
#
-# E.G. use like this:
-# $(call DOWNLOAD,$(FOO_SITE),$(FOO_SOURCE))
-################################################################################
-
-# support make source-check/external-deps
-ifneq ($(SPIDER),)
-DOWNLOAD=$(WGET) -P $(DL_DIR) $(1)/$(2)
-else
-define DOWNLOAD
- $(Q)test -e $(DL_DIR)/$(2) || \
- for site in $(call qstrip,$(BR2_PRIMARY_SITE)) $(1) $(call qstrip,$(BR2_BACKUP_SITE)); \
- do $(WGET) -P $(DL_DIR) $$site/$(2) && exit; done
-endef
-endif
-
-# Utility programs used to build packages
-TAR ?= tar
-#ACLOCAL_STAGING_DIR ?= $(STAGING_DIR)/usr/share/aclocal
-#ACLOCAL ?= aclocal -I $(ACLOCAL_STAGING_DIR)
-#AUTORECONF ?= autoreconf -v -i -f -I $(ACLOCAL_STAGING_DIR)
-# ACLOCAL="$(ACLOCAL)"
-
-# Automatically detect tar --strip-path/components option
-TAR_STRIP_COMPONENTS := $(shell $(TAR) --help | grep strip-path > /dev/null ; if test $$? = 0 ; then echo '--strip-path' ; else echo '--strip-components' ; fi)
-
-################################################################################
-# Implicit targets -- produce a stamp file for each step of a package build
+# argument 1 is the lowercase package name
+# argument 2 is the uppercase package name, including an HOST_ prefix
+# for host packages
+# argument 3 is the uppercase package name, without the HOST_ prefix
+# for host packages
+# argument 4 is the package directory prefix
+# argument 5 is the type (target or host)
################################################################################
-# Retrieve and unpack the archive
-$(BUILD_DIR)/%/.stamp_downloaded:
-# support make source-check/external-deps
-ifeq ($(SPIDER),)
- $(call MESSAGE,"Downloading")
-endif
- $(call DOWNLOAD,$($(PKG)_SITE),$($(PKG)_SOURCE))
- $(if $($(PKG)_PATCH),$(call DOWNLOAD,$($(PKG)_SITE),$($(PKG)_PATCH)))
-ifeq ($(SPIDER),)
- $(Q)mkdir -p $(@D)
- $(Q)touch $@
-endif
-
-# Retrieve and unpack the archive
-$(BUILD_DIR)/%/.stamp_extracted:
- $(call MESSAGE,"Extracting")
- $(Q)mkdir -p $(@D)
- $(Q)$(INFLATE$(suffix $($(PKG)_SOURCE))) $(DL_DIR)/$($(PKG)_SOURCE) | \
- $(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) $(TAR_OPTIONS) -
-# some packages have messed up permissions inside
- $(Q)chmod -R ug+rw $(@D)
- $(Q)touch $@
-
-# Fix libtool support if required by the package
-$(BUILD_DIR)/%/.stamp_libtool_patch:
- $(call MESSAGE,"Patching libtool")
-# if the package uses libtool, patch it for cross-compiling in buildroot
- $(Q)if test "$($(PKG)_LIBTOOL_PATCH)" = "YES" -a \
- "$($(PKG)_AUTORECONF)" != "YES"; then \
- for i in `find $(@D) -name ltmain.sh`; do \
- toolchain/patch-kernel.sh $${i%/*} package buildroot-libtool.patch; \
- done \
- fi
- $(Q)touch $@
-
-# Patch
-# XXX: FIXME: This has to be done differently and path-independent, i.e. use
-# XXX: FIXME: the dir-part of the stem as base-dir (instead of hardcoding
-# XXX: FIXME: "package/".
-$(BUILD_DIR)/%/.stamp_patched: NAMEVER = $($(PKG)_NAME)-$($(PKG)_VERSION)
-$(BUILD_DIR)/%/.stamp_patched:
- $(call MESSAGE,"Patching $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)")
- $(if $($(PKG)_PATCH),toolchain/patch-kernel.sh $(@D) $(DL_DIR) $($(PKG)_PATCH))
- $(Q)( \
- if test -d $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME); then \
- if test "$(wildcard $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER)*.patch*)"; then \
- toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME) $(NAMEVER)\*.patch $(NAMEVER)\*.patch.$(ARCH) || exit 1; \
- else \
- toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME) $($(PKG)_NAME)\*.patch $($(PKG)_NAME)\*.patch.$(ARCH) || exit 1; \
- if test -d $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER); then \
- toolchain/patch-kernel.sh $(@D) $($(PKG)_DIR_PREFIX)/$($(PKG)_NAME)/$(NAMEVER) \*.patch \*.patch.$(ARCH) || exit 1; \
- fi; \
- fi; \
- fi; \
- )
-ifeq ($(BR2_UPDATE_CONFIG),y)
- $(Q)(for file in config.guess config.sub; do \
- for i in $$(find $(@D) -name $$file); do \
- cp package/gnuconfig/$$file $$i; \
- done; \
- done)
-endif
- $(Q)touch $@
-
-# Running autoreconf
-$(BUILD_DIR)/%/.stamp_autoconfigured:
- $(call MESSAGE,"Running autoreconf")
- $(Q)cd $(@D)/$($(PKG)_SUBDIR) && $(AUTORECONF) $($(PKG)_AUTORECONF_OPT)
-# if the package uses libtool, patch it for cross-compiling in buildroot
- $(Q)if test "$($(PKG)_LIBTOOL_PATCH)" = "YES"; then \
- for i in `find $(@D)/$($(PKG)_SUBDIR) -name ltmain.sh`; do \
- toolchain/patch-kernel.sh $${i%/*} package buildroot-libtool.patch; \
- done \
- fi
- $(Q)touch $@
-
-# Configuring
-$(BUILD_DIR)/%/.stamp_configured:
- $(call MESSAGE,"Configuring")
- cd $(@D)/$($(PKG)_SUBDIR) && rm -f config.cache && \
- $(TARGET_CONFIGURE_OPTS) \
- $(TARGET_CONFIGURE_ARGS) \
- $(TARGET_CONFIGURE_ENV) \
- $($(PKG)_CONF_ENV) \
- $(if $(THIS_SRCDIR),$(THIS_SRCDIR)/,./)configure \
- $(if $(filter YES,$($(PKG)_USE_CONFIG_CACHE)),--cache-file="$(BUILD_DIR)/tgt-config.cache",) \
- --target=$(GNU_TARGET_NAME) \
- --host=$(GNU_TARGET_NAME) \
- --build=$(GNU_HOST_NAME) \
- --prefix=/usr \
- --exec-prefix=/usr \
- --sysconfdir=/etc \
- $(DISABLE_DOCUMENTATION) \
- $(DISABLE_NLS) \
- $(DISABLE_LARGEFILE) \
- $(DISABLE_IPV6) \
- $(QUIET) $($(PKG)_CONF_OPT)
- $(Q)touch $@
-
-# Build
-$(BUILD_DIR)/%/.stamp_built:
- $(call MESSAGE,"Building")
- PATH=$(TARGET_PATH) $($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_MAKE_OPT) -C $(@D)/$($(PKG)_SUBDIR)
- $(Q)touch $@
-
-# Install to staging dir
-$(BUILD_DIR)/%/.stamp_staging_installed:
- $(call MESSAGE,'Installing to host (staging directory)')
- $($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_INSTALL_STAGING_OPT) -C $(@D)/$($(PKG)_SUBDIR)
-# toolchain/replace.sh $(STAGING_DIR)/usr/lib ".*\.la" "\(['= ]\)/usr" "\\1$(STAGING_DIR)/usr"
- for i in $$(find $(STAGING_DIR)/usr/lib/ -name "*.la"); do \
- cp $$i $$i~; \
- $(SED) "s:\(['= ]\)/usr:\\1$(STAGING_DIR)/usr:g" $$i; \
- done
- touch $@
-
-# Install to target dir
-$(BUILD_DIR)/%/.stamp_target_installed:
- $(call MESSAGE,"Installing to target")
- $($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_INSTALL_TARGET_OPT) -C $($(PKG)_DIR)/$($(PKG)_SUBDIR)
- $(if $(BR2_HAVE_MANPAGES),,for d in man share/man; do \
- rm -rf $(TARGET_DIR)/$$d $(TARGET_DIR)/usr/$$d; \
- done)
- $(if $(BR2_HAVE_INFOPAGES),,for d in info share/info; do \
- rm -rf $(TARGET_DIR)/$$d $(TARGET_DIR)/usr/$$d; \
- done)
- $(if $(BR2_HAVE_DOCUMENTATION),,for d in doc share/doc; do \
- rm -rf $(TARGET_DIR)/$$d $(TARGET_DIR)/usr/$$d; \
- done)
- touch $@
-
-$(BUILD_DIR)/%/.stamp_cleaned:
- $(call MESSAGE,"Cleaning up")
- -$($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_CLEAN_OPT) -C $(@D)/$($(PKG)_SUBDIR)
- rm -f $(@D)/.stamp_built
-
-$(BUILD_DIR)/%/.stamp_uninstalled:
- $(call MESSAGE,"Uninstalling")
- $($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_UNINSTALL_STAGING_OPT) -C $(@D)/$($(PKG)_SUBDIR)
- rm -f $(@D)/.stamp_staging_installed
- $($(PKG)_MAKE_ENV) $($(PKG)_MAKE) $($(PKG)_UNINSTALL_TARGET_OPT) -C $(@D)/$($(PKG)_SUBDIR)
- rm -f $($(PKG)_TARGET_INSTALL_TARGET) $($(PKG)_HOOK_POST_INSTALL)
-
-$(BUILD_DIR)/%/.stamp_dircleaned:
- rm -Rf $(@D)
-
-
-################################################################################
-# AUTOTARGETS -- the target generator macro; define a set of human-readable
-# make targets, stamps, and default per-package variables.
-# Argument 1 is the package directory prefix.
-# Argument 2 is the (lowercase) package name.
-################################################################################
-
-define AUTOTARGETS
-$(call AUTOTARGETS_INNER,$(2),$(call UPPERCASE,$(2)),$(1))
-endef
-
-# AUTOTARGETS_INNER -- does the job for AUTOTARGETS; argument 1 is the
-# lowercase package name, argument 2 the uppercase package name,
-# argument 3 the package directory prefix
define AUTOTARGETS_INNER
# define package-specific variables to default values
-$(2)_NAME = $(1)
-$(2)_VERSION ?= undefined
-$(2)_DIR = $$(BUILD_DIR)/$(1)-$$($(2)_VERSION)
-$(2)_SOURCE ?= $(1)-$$($(2)_VERSION).tar.gz
-$(2)_SITE ?= \
- http://$$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/$(1)
-$(2)_DEPENDENCIES ?=
-$(2)_AUTORECONF ?= NO
-$(2)_AUTORECONF_OPT ?=
-$(2)_LIBTOOL_PATCH ?= YES
-$(2)_USE_CONFIG_CACHE ?= $(if $(BR2_CONFIG_CACHE),YES,NO)
+ifndef $(2)_SUBDIR
+ ifdef $(3)_SUBDIR
+ $(2)_SUBDIR = $($(3)_SUBDIR)
+ else
+ $(2)_SUBDIR ?=
+ endif
+endif
+
$(2)_CONF_ENV ?=
$(2)_CONF_OPT ?=
$(2)_MAKE ?= $(MAKE)
$(2)_MAKE_ENV ?=
$(2)_MAKE_OPT ?=
-$(2)_INSTALL_STAGING ?= NO
-$(2)_INSTALL_TARGET ?= YES
+$(2)_AUTORECONF ?= NO
+$(2)_AUTORECONF_OPT ?=
+$(2)_LIBTOOL_PATCH ?= YES
+$(2)_USE_CONFIG_CACHE ?= $(if $(BR2_CONFIG_CACHE),YES,NO)
$(2)_INSTALL_STAGING_OPT ?= DESTDIR=$$(STAGING_DIR) install
ifeq ($(BR2_ENABLE_DEBUG),y)
$(2)_INSTALL_TARGET_OPT ?= DESTDIR=$$(TARGET_DIR) install-exec
@@ -352,111 +67,204 @@ endif
$(2)_CLEAN_OPT ?= clean
$(2)_UNINSTALL_STAGING_OPT ?= DESTDIR=$$(STAGING_DIR) uninstall
$(2)_UNINSTALL_TARGET_OPT ?= DESTDIR=$$(TARGET_DIR) uninstall
-$(2)_SUBDIR ?=
-$(2)_DIR_PREFIX = $(if $(3),$(3),$(TOP_SRCDIR)/package)
+$(2)_SRCDIR = $$($(2)_DIR)/$($(2)_SUBDIR)
-# define sub-target stamps
-$(2)_TARGET_INSTALL_TARGET = $$($(2)_DIR)/.stamp_target_installed
-$(2)_TARGET_INSTALL_STAGING = $$($(2)_DIR)/.stamp_staging_installed
-$(2)_TARGET_BUILD = $$($(2)_DIR)/.stamp_built
-$(2)_TARGET_CONFIGURE = $$($(2)_DIR)/.stamp_configured
-$(2)_TARGET_AUTORECONF = $$($(2)_DIR)/.stamp_autoconfigured
-$(2)_TARGET_LIBTOOL_PATCH = $$($(2)_DIR)/.stamp_libtool_patch
-$(2)_TARGET_PATCH = $$($(2)_DIR)/.stamp_patched
-$(2)_TARGET_EXTRACT = $$($(2)_DIR)/.stamp_extracted
-$(2)_TARGET_SOURCE = $$($(2)_DIR)/.stamp_downloaded
-$(2)_TARGET_UNINSTALL = $$($(2)_DIR)/.stamp_uninstalled
-$(2)_TARGET_CLEAN = $$($(2)_DIR)/.stamp_cleaned
-$(2)_TARGET_DIRCLEAN = $$($(2)_DIR)/.stamp_dircleaned
+#
+# Configure step. Only define it if not already defined by the package
+# .mk file. And take care of the differences between host and target
+# packages.
+#
+ifndef $(2)_CONFIGURE_CMDS
+ifeq ($(5),target)
+
+# Configure package for target
+define $(2)_CONFIGURE_CMDS
+ (cd $$($$(PKG)_SRCDIR) && rm -rf config.cache && \
+ $$(TARGET_CONFIGURE_OPTS) \
+ $$(TARGET_CONFIGURE_ARGS) \
+ $$(TARGET_CONFIGURE_ENV) \
+ $$($$(PKG)_CONF_ENV) \
+ ./configure \
+ $(if $(filter YES,$$($$(PKG)_USE_CONFIG_CACHE)),--cache-file="$(BUILD_DIR)/tgt-config.cache",) \
+ --target=$$(GNU_TARGET_NAME) \
+ --host=$$(GNU_TARGET_NAME) \
+ --build=$$(GNU_HOST_NAME) \
+ --prefix=/usr \
+ --exec-prefix=/usr \
+ --sysconfdir=/etc \
+ $$(DISABLE_DOCUMENTATION) \
+ $$(DISABLE_NLS) \
+ $$(DISABLE_LARGEFILE) \
+ $$(DISABLE_IPV6) \
+ $$(QUIET) $$($$(PKG)_CONF_OPT) \
+ )
+endef
+else
-$(2)_HOOK_POST_EXTRACT = $$($(2)_DIR)/.stamp_hook_post_extract
-$(2)_HOOK_POST_CONFIGURE = $$($(2)_DIR)/.stamp_hook_post_configure
-$(2)_HOOK_POST_BUILD = $$($(2)_DIR)/.stamp_hook_post_build
-$(2)_HOOK_POST_INSTALL = $$($(2)_DIR)/.stamp_hook_post_install
+# Configure package for host
+define $(2)_CONFIGURE_CMDS
+ (cd $$($$(PKG)_SRCDIR) && rm -rf config.cache; \
+ $$(HOST_CONFIGURE_OPTS) \
+ CFLAGS="$$(HOST_CFLAGS)" \
+ LDFLAGS="$$(HOST_LDFLAGS)" \
+ ./configure \
+ --prefix="$$(HOST_DIR)/usr" \
+ --sysconfdir="$$(HOST_DIR)/etc" \
+ $$($$(PKG)_CONF_OPT) \
+ )
+endef
+endif
+endif
-# human-friendly targets and target sequencing
-$(1): $(1)-install
-$(1)-install: $(1)-install-staging $(1)-install-target \
- $$($(2)_HOOK_POST_INSTALL)
+#
+# Hook to update config.sub and config.guess if needed
+#
+define UPDATE_CONFIG_HOOK
+ for file in config.guess config.sub; do \
+ for i in $$$$(find $$(@D) -name $$$$file); do \
+ cp package/gnuconfig/$$$$file $$$$i; \
+ done; \
+ done
+endef
-ifeq ($$($(2)_INSTALL_TARGET),YES)
-$(1)-install-target: $(1)-build $$($(2)_TARGET_INSTALL_TARGET)
-else
-$(1)-install-target:
+ifeq ($(BR2_UPDATE_CONFIG),y)
+$(2)_POST_PATCH_HOOKS += UPDATE_CONFIG_HOOK
endif
-ifeq ($$($(2)_INSTALL_STAGING),YES)
-$(1)-install-staging: $(1)-build $$($(2)_TARGET_INSTALL_STAGING)
-else
-$(1)-install-staging:
-endif
+#
+# Hook to patch libtool to make it work properly for cross-compilation
+#
+define LIBTOOL_PATCH_HOOK
+ @$(call MESSAGE,"Patching libtool")
+ $(Q)if test "$$($$(PKG)_LIBTOOL_PATCH)" = "YES" -a \
+ "$$($$(PKG)_AUTORECONF)" != "YES"; then \
+ for i in `find $$($$(PKG)_SRCDIR) -name ltmain.sh`; do \
+ toolchain/patch-kernel.sh $${i%/*} package buildroot-libtool.patch; \
+ done \
+ fi
+endef
-$(1)-build: $(1)-configure \
- $$($(2)_TARGET_BUILD) \
- $$($(2)_HOOK_POST_BUILD)
+ifeq ($($(2)_LIBTOOL_PATCH),YES)
+$(2)_POST_PATCH_HOOKS += LIBTOOL_PATCH_HOOK
+endif
-$(1)-configure: $(1)-autoreconf \
- $$($(2)_TARGET_CONFIGURE) \
- $$($(2)_HOOK_POST_CONFIGURE)
+#
+# Hook to autoreconf the package if needed
+#
+define AUTORECONF_HOOK
+ @$(call MESSAGE,"Autoreconfiguring")
+ $(Q)cd $$($$(PKG)_SRCDIR) && $(AUTORECONF) $$($$(PKG)_AUTORECONF_OPT)
+ $(Q)if test "$($$(PKG)_LIBTOOL_PATCH)" = "YES"; then \
+ for i in `find $$($$(PKG)_SRCDIR) -name ltmain.sh`; do \
+ toolchain/patch-kernel.sh $${i%/*} package buildroot-libtool.patch; \
+ done \
+ fi
+endef
-ifeq ($$($(2)_AUTORECONF),YES)
-$(1)-autoreconf: $(1)-patch $$($(2)_TARGET_AUTORECONF)
+ifeq ($($(2)_AUTORECONF),YES)
+$(2)_POST_PATCH_HOOKS += AUTORECONF_HOOK
$(2)_DEPENDENCIES += host-automake host-autoconf host-libtool
+endif
+
+#
+# Build step. Only define it if not already defined by the package .mk
+# file.
+#
+ifndef $(2)_BUILD_CMDS
+ifeq ($(5),target)
+define $(2)_BUILD_CMDS
+ $(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_SRCDIR)
+endef
else
-$(1)-autoreconf: $(1)-patch
+define $(2)_BUILD_CMDS
+ $(HOST_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_MAKE_OPT) -C $$($$(PKG)_SRCDIR)
+endef
+endif
endif
-$(1)-patch: $(1)-extract $$($(2)_TARGET_PATCH)
+#
+# Host installation step. Only define it if not already defined by the
+# package .mk file.
+#
+ifndef $(2)_INSTALL_CMDS
+define $(2)_INSTALL_CMDS
+ $(HOST_MAKE_ENV) $(MAKE) -C $$($$(PKG)_SRCDIR) install
+endef
+endif
-$(1)-extract: $(1)-depends \
- $$($(2)_TARGET_EXTRACT) \
- $$($(2)_HOOK_POST_EXTRACT) \
- $$($(2)_TARGET_LIBTOOL_PATCH)
+#
+# Staging installation step. Only define it if not already defined by
+# the package .mk file.
+#
+ifndef $(2)_INSTALL_STAGING_CMDS
+define $(2)_INSTALL_STAGING_CMDS
+ $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_INSTALL_STAGING_OPT) -C $$($$(PKG)_SRCDIR)
+ for i in $$$$(find $(STAGING_DIR)/usr/lib/ -name "*.la"); do \
+ cp $$$$i $$$$i~; \
+ $$(SED) "s:\(['= ]\)/usr:\\1$(STAGING_DIR)/usr:g" $$$$i; \
+ done
+endef
+endif
-$(1)-depends: $(1)-source $$($(2)_DEPENDENCIES)
+#
+# Target installation step. Only define it if not already defined by
+# the package .mk file.
+#
+ifndef $(2)_INSTALL_TARGET_CMDS
+define $(2)_INSTALL_TARGET_CMDS
+ $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_INSTALL_TARGET_OPT) -C $$($$(PKG)_SRCDIR)
+endef
+endif
-$(1)-source: $$($(2)_TARGET_SOURCE)
+#
+# Clean step. Only define it if not already defined by
+# the package .mk file.
+#
+ifndef $(2)_CLEAN_CMDS
+define $(2)_CLEAN_CMDS
+ -$$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_CLEAN_OPT) -C $$($$(PKG)_SRCDIR)
+endef
+endif
-# non-build targets
-$(1)-uninstall: $(1)-configure $$($(2)_TARGET_UNINSTALL)
+#
+# Uninstall from staging step. Only define it if not already defined by
+# the package .mk file.
+#
+ifndef $(2)_UNINSTALL_STAGING_CMDS
+define $(2)_UNINSTALL_STAGING_CMDS
+ $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_UNINSTALL_STAGING_OPT) -C $$($$(PKG)_SRCDIR)
+endef
+endif
-$(1)-clean: $(1)-uninstall \
- $$($(2)_TARGET_CLEAN)
+#
+# Uninstall from target step. Only define it if not already defined
+# by the package .mk file.
+#
+ifndef $(2)_UNINSTALL_TARGET_CMDS
+define $(2)_UNINSTALL_TARGET_CMDS
+ $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_UNINSTALL_TARGET_OPT) -C $$($$(PKG)_SRCDIR)
+endef
+endif
-$(1)-dirclean: $$($(2)_TARGET_DIRCLEAN)
+# Call the generic package infrastructure to generate the necessary
+# make targets
+$(call GENTARGETS_INNER,$(1),$(2),$(3),$(4),$(5))
-# define the PKG variable for all targets, containing the
-# uppercase package variable prefix
-$$($(2)_TARGET_INSTALL_TARGET): PKG=$(2)
-$$($(2)_TARGET_INSTALL_STAGING): PKG=$(2)
-$$($(2)_TARGET_BUILD): PKG=$(2)
-$$($(2)_TARGET_CONFIGURE): PKG=$(2)
-$$($(2)_TARGET_LIBTOOL_PATCH): PKG=$(2)
-$$($(2)_TARGET_AUTORECONF): PKG=$(2)
-$$($(2)_TARGET_PATCH): PKG=$(2)
-$$($(2)_TARGET_EXTRACT): PKG=$(2)
-$$($(2)_TARGET_SOURCE): PKG=$(2)
-$$($(2)_TARGET_UNINSTALL): PKG=$(2)
-$$($(2)_TARGET_CLEAN): PKG=$(2)
-$$($(2)_TARGET_DIRCLEAN): PKG=$(2)
-$$($(2)_HOOK_POST_EXTRACT): PKG=$(2)
-$$($(2)_HOOK_POST_CONFIGURE): PKG=$(2)
-$$($(2)_HOOK_POST_BUILD): PKG=$(2)
-$$($(2)_HOOK_POST_INSTALL): PKG=$(2)
+endef
-# define hook targets
-# default hook behaviour: do nothing
-$$($(2)_HOOK_POST_EXTRACT):
-$$($(2)_HOOK_POST_CONFIGURE):
-$$($(2)_HOOK_POST_BUILD):
-$$($(2)_HOOK_POST_INSTALL):
+################################################################################
+# AUTOTARGETS -- the target generator macro for autotools packages
+#
+# Argument 1 is the package directory prefix [mandatory]
+# Argument 2 is the lowercase package name [mandatory]
+# Argument 3 is "target" or "host" [optional, default: "target"]
+################################################################################
-# add package to the general list of targets if requested by the buildroot
-# configuration
-ifeq ($$(BR2_PACKAGE_$(2)),y)
-TARGETS += $(1)
+define AUTOTARGETS
+ifeq ($(3),host)
+$(call AUTOTARGETS_INNER,$(3)-$(2),$(call UPPERCASE,$(3)-$(2)),$(call UPPERCASE,$(2)),$(1),host)
+else
+$(call AUTOTARGETS_INNER,$(2),$(call UPPERCASE,$(2)),$(call UPPERCASE,$(2)),$(1),target)
endif
endef
-
-# :mode=makefile: