include/autotools.mk

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2007-2020 OpenWrt.org
   4
   5 ifneq ($(__autotools_inc),1)
   6 __autotools_inc=1
   7
   8 autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2))
   9
  10 # delete *.la-files from staging_dir - we can not yet remove respective lines within all package
  11 # Makefiles, since backfire still uses libtool v1.5.x which (may) require those files
  12 define libtool_remove_files
  13         find $(1) -name '*.la' | $(XARGS) rm -f;
  14 endef
  15
  16
  17 AM_TOOL_PATHS:= \
  18         AUTOM4TE=$(STAGING_DIR_HOST)/bin/autom4te \
  19         AUTOCONF=$(STAGING_DIR_HOST)/bin/autoconf \
  20         AUTOMAKE=$(STAGING_DIR_HOST)/bin/automake \
  21         ACLOCAL=$(STAGING_DIR_HOST)/bin/aclocal \
  22         AUTOHEADER=$(STAGING_DIR_HOST)/bin/autoheader \
  23         LIBTOOLIZE=$(STAGING_DIR_HOST)/bin/libtoolize \
  24         LIBTOOL=$(STAGING_DIR_HOST)/bin/libtool \
  25         M4=$(STAGING_DIR_HOST)/bin/m4 \
  26         AUTOPOINT=true \
  27         GTKDOCIZE=true
  28
  29 AM_TOOL_PATHS_FAKE:=$(subst = ,=,$(patsubst "%,"$(TRUE)",$(subst =,= ",$(AM_TOOL_PATHS))))
  30
  31 # 1: build dir
  32 # 2: remove files
  33 # 3: automake paths
  34 # 4: libtool paths
  35 # 5: extra m4 dirs
  36 define autoreconf
  37         (cd $(1); \
  38                 $(patsubst %,rm -f %;,$(2)) \
  39                 $(foreach p,$(3), \
  40                         if [ -f $(p)/configure.ac ] || [ -f $(p)/configure.in ]; then \
  41                                 [ -d $(p)/autom4te.cache ] && rm -rf $(p)/autom4te.cache; \
  42                                 [ -e $(p)/config.rpath ] || \
  43                                                 ln -s $(SCRIPT_DIR)/config.rpath $(p)/config.rpath; \
  44                                 touch NEWS AUTHORS COPYING ABOUT-NLS ChangeLog; \
  45                                 $(AM_TOOL_PATHS) \
  46                                         LIBTOOLIZE='$(STAGING_DIR_HOST)/bin/libtoolize --install' \
  47                                         $(STAGING_DIR_HOST)/bin/autoreconf -v -f -i -s \
  48                                         $(if $(word 2,$(3)),--no-recursive) \
  49                                         -B $(STAGING_DIR_HOST)/share/aclocal \
  50                                         $(patsubst %,-I %,$(5)) \
  51                                         $(patsubst %,-I %,$(4)) $(p) || true; \
  52                         fi; \
  53                 ) \
  54         );
  55 endef
  56
  57 # 1: build dir
  58 define patch_libtool
  59         @(cd $(1); \
  60                 for lt in $$$$($$(STAGING_DIR_HOST)/bin/find . -name ltmain.sh); do \
  61                         lt_version="$$$$($$(STAGING_DIR_HOST)/bin/sed -ne 's,^[[:space:]]*VERSION="\?\([0-9]\.[0-9]\+\).*,\1,p' $$$$lt)"; \
  62                         case "$$$$lt_version" in \
  63                                 1.5|2.2|2.4) echo "autotools.mk: Found libtool v$$$$lt_version - applying patch to $$$$lt"; \
  64                                         (cd $$$$(dirname $$$$lt) && $$(PATCH) -N -s -p1 < $$(TOPDIR)/tools/libtool/files/libtool-v$$$$lt_version.patch || true) ;; \
  65                                 *) echo "autotools.mk: error: Unsupported libtool version v$$$$lt_version - cannot patch $$$$lt"; exit 1 ;; \
  66                         esac; \
  67                 done; \
  68         );
  69 endef
  70
  71 define set_libtool_abiver
  72         sed -i \
  73                 -e 's,^soname_spec=.*,soname_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION)",' \
  74                 -e 's,^library_names_spec=.*,library_names_spec="\\$$$${libname}\\$$$${shared_ext}.$(PKG_ABI_VERSION) \\$$$${libname}\\$$$${shared_ext}",' \
  75                 $(PKG_BUILD_DIR)/libtool
  76 endef
  77
  78 PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH)
  79 PKG_AUTOMAKE_PATHS?=$(CONFIGURE_PATH)
  80 PKG_MACRO_PATHS?=m4
  81 PKG_REMOVE_FILES?=aclocal.m4
  82
  83 Hooks/InstallDev/Post += libtool_remove_files
  84
  85 define autoreconf_target
  86   $(strip $(call autoreconf, \
  87     $(PKG_BUILD_DIR), $(PKG_REMOVE_FILES), \
  88     $(PKG_AUTOMAKE_PATHS), $(PKG_LIBTOOL_PATHS), \
  89     $(STAGING_DIR)/host/share/aclocal $(STAGING_DIR_HOSTPKG)/share/aclocal $(STAGING_DIR)/usr/share/aclocal $(PKG_MACRO_PATHS)))
  90 endef
  91
  92 define patch_libtool_target
  93   $(strip $(call patch_libtool, \
  94     $(PKG_BUILD_DIR)))
  95 endef
  96
  97 define gettext_version_target
  98         (cd $(PKG_BUILD_DIR) && \
  99                 GETTEXT_VERSION=$(shell $(STAGING_DIR_HOSTPKG)/bin/gettext -V | $(STAGING_DIR_HOST)/bin/sed -rne '1s/.*\b([0-9]\.[0-9]+(\.[0-9]+)?)\b.*/\1/p' ) && \
 100                 $(STAGING_DIR_HOST)/bin/sed \
 101                         -i $(PKG_BUILD_DIR)/configure.ac \
 102                         -e "s/AM_GNU_GETTEXT_VERSION(.*)/AM_GNU_GETTEXT_VERSION(\[$$$$GETTEXT_VERSION\])/g" && \
 103                 $(STAGING_DIR_HOSTPKG)/bin/autopoint --force \
 104         );
 105 endef
 106
 107 ifneq ($(filter gettext-version,$(PKG_FIXUP)),)
 108   Hooks/Configure/Pre += gettext_version_target
 109  ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
 110   Hooks/Configure/Pre += autoreconf_target
 111  endif
 112 endif
 113
 114 ifneq ($(filter patch-libtool,$(PKG_FIXUP)),)
 115   Hooks/Configure/Pre += patch_libtool_target
 116 endif
 117
 118 ifneq ($(filter libtool,$(PKG_FIXUP)),)
 119   PKG_BUILD_DEPENDS += libtool
 120  ifeq ($(filter no-autoreconf,$(PKG_FIXUP)),)
 121   Hooks/Configure/Pre += autoreconf_target
 122  endif
 123 endif
 124
 125 ifneq ($(filter libtool-abiver,$(PKG_FIXUP)),)
 126   Hooks/Configure/Post += set_libtool_abiver
 127 endif
 128
 129 ifneq ($(filter autoreconf,$(PKG_FIXUP)),)
 130   ifeq ($(filter autoreconf,$(Hooks/Configure/Pre)),)
 131     Hooks/Configure/Pre += autoreconf_target
 132   endif
 133 endif
 134
 135
 136 HOST_FIXUP?=$(PKG_FIXUP)
 137 HOST_LIBTOOL_PATHS?=$(if $(PKG_LIBTOOL_PATHS),$(PKG_LIBTOOL_PATHS),.)
 138 HOST_AUTOMAKE_PATHS?=$(if $(PKG_AUTOMAKE_PATHS),$(PKG_AUTOMAKE_PATHS),.)
 139 HOST_MACRO_PATHS?=$(if $(PKG_MACRO_PATHS),$(PKG_MACRO_PATHS),m4)
 140 HOST_REMOVE_FILES?=$(PKG_REMOVE_FILES)
 141
 142 define autoreconf_host
 143   $(strip $(call autoreconf, \
 144     $(HOST_BUILD_DIR), $(HOST_REMOVE_FILES), \
 145     $(HOST_AUTOMAKE_PATHS), $(HOST_LIBTOOL_PATHS), \
 146     $(HOST_MACRO_PATHS)))
 147 endef
 148
 149 define patch_libtool_host
 150   $(strip $(call patch_libtool, \
 151     $(HOST_BUILD_DIR)))
 152 endef
 153
 154 ifneq ($(filter patch-libtool,$(HOST_FIXUP)),)
 155   Hooks/HostConfigure/Pre += patch_libtool_host
 156 endif
 157
 158 ifneq ($(filter libtool,$(HOST_FIXUP)),)
 159  ifeq ($(filter no-autoreconf,$(HOST_FIXUP)),)
 160   Hooks/HostConfigure/Pre += autoreconf_host
 161  endif
 162 endif
 163
 164 ifneq ($(filter autoreconf,$(HOST_FIXUP)),)
 165   ifeq ($(filter autoreconf,$(Hooks/HostConfigure/Pre)),)
 166     Hooks/HostConfigure/Pre += autoreconf_host
 167   endif
 168 endif
 169
 170 endif #__autotools_inc