[trunk/include/autotools.mk] ensure accidentally installed *.la-files (into $STAGING_...
[openwrt/svn-archive/archive.git] / include / autotools.mk
1 #
2 # Copyright (C) 2007-2010 OpenWrt.org
3 #
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
6 #
7
8 define replace
9 if [ -f "$(PKG_BUILD_DIR)/$(3)$(1)" -a -e "$(2)/$(if $(4),$(4),$(1))" ]; then \
10 rm -f $(PKG_BUILD_DIR)/$(3)$(1); \
11 ln -s $(2)/$(if $(4),$(4),$(1)) $(PKG_BUILD_DIR)/$(3)$(1); \
12 fi
13
14 endef
15
16 PKG_LIBTOOL_PATHS?=$(CONFIGURE_PATH)
17
18 # replace copies of ltmain.sh with the build system's version
19 update_libtool_common = \
20 $(foreach p,$(LIBTOOL_PATHS), \
21 $(call replace,ltmain.sh,$(STAGING_DIR)/host/share/libtool,$(p)/) \
22 $(call replace,libtool.m4,$(STAGING_DIR)/host/share/aclocal,$(p)/) \
23 )
24 update_libtool = \
25 $(foreach p,$(PKG_LIBTOOL_PATHS), \
26 $(call replace,libtool,$(STAGING_DIR)/host/bin,$(p)/) \
27 ) \
28 $(call update_libtool_common)
29 update_libtool_ucxx = \
30 $(foreach p,$(PKG_LIBTOOL_PATHS), \
31 $(call replace,libtool,$(STAGING_DIR)/host/bin,$(p)/,libtool-ucxx) \
32 ) \
33 $(call update_libtool_common)
34
35 autoconf_bool = $(patsubst %,$(if $($(1)),--enable,--disable)-%,$(2))
36
37 # prevent libtool from linking against host development libraries
38 define libtool_fixup_libdir
39 find $(1) -name '*.la' | $(XARGS) \
40 $(SED) "s,\(^libdir='\| \|-L\|^dependency_libs='\)/usr/lib,\1$(STAGING_DIR)/usr/lib,g" \
41 -e "s,$(STAGING_DIR)/usr/lib/\(libstdc++\|libsupc++\).la,$(TOOLCHAIN_DIR)/lib/\1.la,g"
42 endef
43
44 define remove_version_check
45 if [ -f "$(PKG_BUILD_DIR)/$(CONFIGURE_PATH)/configure" ]; then \
46 $(SED) \
47 's,\(gentoo\|pardus\)_ltmain_version=.*,\1_ltmain_version="$$$$\1_lt_version",' \
48 $(PKG_BUILD_DIR)/$(CONFIGURE_PATH)/configure; \
49 fi
50 endef
51
52 # delete *.la-files from staging_dir - we can not yet remove respective lines within all package
53 # Makefiles, since backfire still uses libtool v1.5.x which (may) require those files
54 define libtool_remove_files
55 find $(1) -name '*.la' | $(XARGS) rm -f
56 endef
57
58 Hooks/InstallDev/Post += libtool_remove_files
59
60 # XXX the libtool fixups got deactivated in the course of switching to libtool2 in trunk XXX
61 # ifneq ($(filter libtool,$(PKG_FIXUP)),)
62 # PKG_BUILD_DEPENDS += libtool
63 # Hooks/Configure/Pre += update_libtool remove_version_check
64 # Hooks/Configure/Post += update_libtool
65 # Hooks/InstallDev/Post += libtool_fixup_libdir
66 # endif
67 #
68 # ifneq ($(filter libtool-ucxx,$(PKG_FIXUP)),)
69 # PKG_BUILD_DEPENDS += libtool
70 # Hooks/Configure/Pre += update_libtool_ucxx remove_version_check
71 # Hooks/Configure/Post += update_libtool_ucxx
72 # Hooks/InstallDev/Post += libtool_fixup_libdir
73 # endif
74