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openwrt/include/autotools.mk
Michael Pratt c52d938481
autotools: add list of fake paths to tools
A list that can be used by some packages in order
to force the skipping of every execution of autoreconf.

Signed-off-by: Michael Pratt <mcpratt@pm.me>
2023-05-04 06:07:26 +02:00

171 lines
5.3 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2007-2020 OpenWrt.org
ifneq ($(__autotools_inc),1)
__autotools_inc=1
autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2))
# delete *.la-files from staging_dir - we can not yet remove respective lines within all package
# Makefiles, since backfire still uses libtool v1.5.x which (may) require those files
define libtool_remove_files
find $(1) -name '*.la' | $(XARGS) rm -f;
endef
AM_TOOL_PATHS:= \
AUTOM4TE=$(STAGING_DIR_HOST)/bin/autom4te \
AUTOCONF=$(STAGING_DIR_HOST)/bin/autoconf \
AUTOMAKE=$(STAGING_DIR_HOST)/bin/automake \
ACLOCAL=$(STAGING_DIR_HOST)/bin/aclocal \
AUTOHEADER=$(STAGING_DIR_HOST)/bin/autoheader \
LIBTOOLIZE=$(STAGING_DIR_HOST)/bin/libtoolize \
LIBTOOL=$(STAGING_DIR_HOST)/bin/libtool \
M4=$(STAGING_DIR_HOST)/bin/m4 \
AUTOPOINT=true \
GTKDOCIZE=true
AM_TOOL_PATHS_FAKE:=$(subst = ,=,$(patsubst "%,"$(TRUE)",$(subst =,= ",$(AM_TOOL_PATHS))))
# 1: build dir
# 2: remove files
# 3: automake paths
# 4: libtool paths
# 5: extra m4 dirs
define autoreconf
(cd $(1); \
$(patsubst %,rm -f %;,$(2)) \
$(foreach p,$(3), \
if [ -f $(p)/configure.ac ] || [ -f $(p)/configure.in ]; then \
[ -d $(p)/autom4te.cache ] && rm -rf $(p)/autom4te.cache; \
[ -e $(p)/config.rpath ] || \
ln -s $(SCRIPT_DIR)/config.rpath $(p)/config.rpath; \
touch NEWS AUTHORS COPYING ABOUT-NLS ChangeLog; \
$(AM_TOOL_PATHS) \
LIBTOOLIZE='$(STAGING_DIR_HOST)/bin/libtoolize --install' \
$(STAGING_DIR_HOST)/bin/autoreconf -v -f -i -s \
$(if $(word 2,$(3)),--no-recursive) \
-B $(STAGING_DIR_HOST)/share/aclocal \
$(patsubst %,-I %,$(5)) \
$(patsubst %,-I %,$(4)) $(p) || true; \
fi; \
) \
);
endef
# 1: build dir
define patch_libtool
@(cd $(1); \
for lt in $$$$($$(STAGING_DIR_HOST)/bin/find . -name ltmain.sh); do \
lt_version="$$$$($$(STAGING_DIR_HOST)/bin/sed -ne 's,^[[:space:]]*VERSION="\?\([0-9]\.[0-9]\+\).*,\1,p' $$$$lt)"; \
case "$$$$lt_version" in \
1.5|2.2|2.4) echo "autotools.mk: Found libtool v$$$$lt_version - applying patch to $$$$lt"; \
(cd $$$$(dirname $$$$lt) && $$(PATCH) -N -s -p1 < $$(TOPDIR)/tools/libtool/files/libtool-v$$$$lt_version.patch || true) ;; \
*) echo "autotools.mk: error: Unsupported libtool version v$$$$lt_version - cannot patch $$$$lt"; exit 1 ;; \
esac; \
done; \
);
endef
define set_libtool_abiver
sed -i \
-e 's,^soname_spec=.*,soname_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION)",' \
-e 's,^library_names_spec=.*,library_names_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION) \\$$$${libname}\\$$$${shared_ext}",' \
$(PKG_BUILD_DIR)/libtool
endef
PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH)
PKG_AUTOMAKE_PATHS?=$(CONFIGURE_PATH)
PKG_MACRO_PATHS?=m4
PKG_REMOVE_FILES?=aclocal.m4
Hooks/InstallDev/Post += libtool_remove_files
define autoreconf_target
$(strip $(call autoreconf, \
$(PKG_BUILD_DIR), $(PKG_REMOVE_FILES), \
$(PKG_AUTOMAKE_PATHS), $(PKG_LIBTOOL_PATHS), \
$(STAGING_DIR)/host/share/aclocal $(STAGING_DIR_HOSTPKG)/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS)))
endef
define patch_libtool_target
$(strip $(call patch_libtool, \
$(PKG_BUILD_DIR)))
endef
define gettext_version_target
(cd $(PKG_BUILD_DIR) && \
GETTEXT_VERSION=$(shell $(STAGING_DIR_HOSTPKG)/bin/gettext -V | $(STAGING_DIR_HOST)/bin/sed -rne '1s/.*\b([0-9]\.[0-9]+(\.[0-9]+)?)\b.*/\1/p' ) && \
$(STAGING_DIR_HOST)/bin/sed \
-i $(PKG_BUILD_DIR)/configure.ac \
-e "s/AM_GNU_GETTEXT_VERSION(.*)/AM_GNU_GETTEXT_VERSION(\[$$$$GETTEXT_VERSION\])/g" && \
$(STAGING_DIR_HOSTPKG)/bin/autopoint --force \
);
endef
ifneq ($(filter gettext-version,$(PKG_FIXUP)),)
Hooks/Configure/Pre += gettext_version_target
ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
Hooks/Configure/Pre += autoreconf_target
endif
endif
ifneq ($(filter patch-libtool,$(PKG_FIXUP)),)
Hooks/Configure/Pre += patch_libtool_target
endif
ifneq ($(filter libtool,$(PKG_FIXUP)),)
PKG_BUILD_DEPENDS += libtool
ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
Hooks/Configure/Pre += autoreconf_target
endif
endif
ifneq ($(filter libtool-abiver,$(PKG_FIXUP)),)
Hooks/Configure/Post += set_libtool_abiver
endif
ifneq ($(filter autoreconf,$(PKG_FIXUP)),)
ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),)
Hooks/Configure/Pre += autoreconf_target
endif
endif
HOST_FIXUP?=$(PKG_FIXUP)
HOST_LIBTOOL_PATHS?=$(if $(PKG_LIBTOOL_PATHS),$(PKG_LIBTOOL_PATHS),.)
HOST_AUTOMAKE_PATHS?=$(if $(PKG_AUTOMAKE_PATHS),$(PKG_AUTOMAKE_PATHS),.)
HOST_MACRO_PATHS?=$(if $(PKG_MACRO_PATHS),$(PKG_MACRO_PATHS),m4)
HOST_REMOVE_FILES?=$(PKG_REMOVE_FILES)
define autoreconf_host
$(strip $(call autoreconf, \
$(HOST_BUILD_DIR), $(HOST_REMOVE_FILES), \
$(HOST_AUTOMAKE_PATHS), $(HOST_LIBTOOL_PATHS), \
$(HOST_MACRO_PATHS)))
endef
define patch_libtool_host
$(strip $(call patch_libtool, \
$(HOST_BUILD_DIR)))
endef
ifneq ($(filter patch-libtool,$(HOST_FIXUP)),)
Hooks/HostConfigure/Pre += patch_libtool_host
endif
ifneq ($(filter libtool,$(HOST_FIXUP)),)
ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),)
Hooks/HostConfigure/Pre += autoreconf_host
endif
endif
ifneq ($(filter autoreconf,$(HOST_FIXUP)),)
ifeq ($(filter autoreconf,$(Hooks/HostConfigure/Pre)),)
Hooks/HostConfigure/Pre += autoreconf_host
endif
endif
endif #__autotools_inc