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-rw-r--r--core/mk/pkg-macros/clean.mk63
-rw-r--r--core/mk/pkg-macros/configure.mk142
-rw-r--r--core/mk/pkg-macros/download.mk207
-rw-r--r--core/mk/pkg-macros/incl.mk90
-rw-r--r--core/mk/pkg-macros/install.mk327
-rw-r--r--core/mk/pkg-macros/libtool.mk54
-rw-r--r--core/mk/pkg-macros/pkg-config.mk63
-rw-r--r--core/mk/pkg-macros/vars.mk124
8 files changed, 1070 insertions, 0 deletions
diff --git a/core/mk/pkg-macros/clean.mk b/core/mk/pkg-macros/clean.mk
new file mode 100644
index 0000000..b9b76a5
--- /dev/null
+++ b/core/mk/pkg-macros/clean.mk
@@ -0,0 +1,63 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file clean.mk
+# \brief clean.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+
+#
+# A macro to clean installed packages from sysroot.
+# Usage:
+# $(call embtk_cleanup_pkg,pkgname)
+#
+define __embtk_cleanup_pkg
+ $(eval __embtk_$(pkgv)_installed =)
+ $(if $(embtk_cleanup_$(pkgv)),$(embtk_cleanup_$(pkgv)))
+ $(if $(__embtk_pkg_etc),
+ rm -rf $(addprefix $(embtk_sysroot)/etc/,$(__embtk_pkg_etc)))
+ $(if $(__embtk_pkg_bins),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/bin/,$(__embtk_pkg_bins)))
+ $(if $(__embtk_pkg_sbins),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/sbin/,$(__embtk_pkg_sbins)))
+ $(if $(__embtk_pkg_includes),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/include/,$(__embtk_pkg_includes)))
+ $(if $(__embtk_pkg_libs),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/$(LIBDIR)/,$(__embtk_pkg_libs)))
+ $(if $(__embtk_pkg_libexecs),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/libexec/,$(__embtk_pkg_libexecs)))
+ $(if $(__embtk_pkg_pkgconfigs),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/$(LIBDIR)/pkgconfig/,$(__embtk_pkg_pkgconfigs))
+ rm -rf $(addprefix $(embtk_sysroot)/usr/share/pkgconfig/,$(__embtk_pkg_pkgconfigs)))
+ $(if $(__embtk_pkg_shares),
+ rm -rf $(addprefix $(embtk_sysroot)/usr/share/,$(__embtk_pkg_shares)))
+ $(if $(__embtk_pkg_usegit)$(__embtk_pkg_usesvn),
+ $(call __embtk_unsetconfigured_pkg,$(1))
+ $(call __embtk_unsetinstalled_pkg,$(1)),
+ $(if $(__embtk_pkg_builddir),rm -rf $(__embtk_pkg_builddir)*))
+ $(if $(__embtk_pkg_statedir),rm -rf $(__embtk_pkg_statedir))
+endef
+
+define embtk_cleanup_pkg
+ $(if $(EMBTK_BUILDSYS_DEBUG),
+ $(call embtk_pinfo,"Cleanup $(__embtk_pkg_name)..."))
+ $(Q)$(call __embtk_cleanup_pkg,$(1))
+endef
diff --git a/core/mk/pkg-macros/configure.mk b/core/mk/pkg-macros/configure.mk
new file mode 100644
index 0000000..b6f095b
--- /dev/null
+++ b/core/mk/pkg-macros/configure.mk
@@ -0,0 +1,142 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file configure.mk
+# \brief configure.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# embtk_fixgconfigsfor_pkg
+#
+__embtk_gconfigsub := $(EMBTK_ROOT)/scripts/config.sub
+__embtk_gconfiguess := $(EMBTK_ROOT)/scripts/config.guess
+define __embtk_fixgconfigsfor_pkg
+ subs="$$(find $(__embtk_pkg_srcdir)/ -type f -name config.sub)"; \
+ for sub in $$subs; do \
+ if [ -n $$sub -a -e $$sub ]; then \
+ ln -sf $(__embtk_gconfigsub) $$sub; \
+ fi; \
+ done; \
+ guesses="$$(find $(__embtk_pkg_srcdir)/ -type f -name config.guess)"; \
+ for guess in $$guesses; do \
+ if [ -n $$guess -a -e $$guess ]; then \
+ ln -sf $(__embtk_gconfiguess) $$guess; \
+ fi; \
+ done;
+endef
+
+#
+# A macro which runs configure script (conpatible with autotools configure)
+# for a package and sets environment variables correctly.
+# Usage:
+# $(call embtk_configure_pkg,PACKAGE)
+#
+define __embtk_configure_autoreconfpkg
+if [ "x$(CONFIG_EMBTK_$(PKGV)_NEED_AUTORECONF)" = "xy" ]; then \
+ test -e $(__embtk_pkg_srcdir)/configure.ac || \
+ test -e $(__embtk_pkg_srcdir)/configure.in || exit 1; \
+ cd $(__embtk_pkg_srcdir); \
+ $(AUTORECONF) --install -f; \
+fi
+endef
+
+__embtk_parse_configure_opts = $(subst $(embtk_space),"\\n\\t",$(strip $(1)))
+define __embtk_print_configure_opts
+ $(if $(strip $(1)),
+ $(call embtk_echo_blue,"Configure options:\\n\\t$(__embtk_parse_configure_opts)"))
+ echo
+endef
+
+__embtk_pkg_ildflags = -L$(embtk_sysroot)/$(LIBDIR)
+__embtk_pkg_ildflags += -L$(embtk_sysroot)/usr/$(LIBDIR)
+define embtk_configure_pkg
+ $(if $(EMBTK_BUILDSYS_DEBUG),
+ $(call embtk_pinfo,"Configure $(__embtk_pkg_package)..."))
+ $(call __embtk_configure_autoreconfpkg,$(1))
+ $(Q)test -e $(__embtk_pkg_srcdir)/configure || exit 1
+ $(call __embtk_print_configure_opts,$(__embtk_pkg_configureopts))
+ $(if $(CONFIG_EMBTK_CLIB_MUSL),$(call __embtk_fixgconfigsfor_pkg,$(1)))
+ $(Q)cd $(__embtk_pkg_builddir); \
+ CC=$(TARGETCC_CACHED) \
+ $(if $(CONFIG_EMBTK_GCC_LANGUAGE_CPP),CXX=$(TARGETCXX_CACHED)) \
+ AR=$(TARGETAR) \
+ RANLIB=$(TARGETRANLIB) \
+ AS=$(CROSS_COMPILE)as \
+ NM=$(TARGETNM) \
+ STRIP=$(TARGETSTRIP) \
+ OBJDUMP=$(TARGETOBJDUMP) \
+ OBJCOPY=$(TARGETOBJCOPY) \
+ CFLAGS="$(__embtk_pkg_cflags) $(TARGET_CFLAGS)" \
+ CXXFLAGS="$(__embtk_pkg_cxxflags) $(TARGET_CXXFLAGS)" \
+ LDFLAGS="$(__embtk_pkg_ildflags) $(__embtk_pkg_ldflags)" \
+ CPPFLAGS="-I$(embtk_sysroot)/usr/include $(__embtk_pkg_cppflags)" \
+ PKG_CONFIG="$(PKGCONFIG_BIN)" \
+ PKG_CONFIG_PATH="$(EMBTK_PKG_CONFIG_PATH)" \
+ PKG_CONFIG_LIBDIR="$(EMBTK_PKG_CONFIG_LIBDIR)" \
+ ac_cv_func_malloc_0_nonnull=yes \
+ ac_cv_func_realloc_0_nonnull=yes \
+ CONFIG_SHELL=$(CONFIG_EMBTK_SHELL) \
+ $(__embtk_pkg_configureenv) $(__embtk_pkg_scanbuild) \
+ $(CONFIG_EMBTK_SHELL) $(__embtk_pkg_srcdir)/configure \
+ --build=$(HOST_BUILD) --host=$(STRICT_GNU_TARGET) \
+ --target=$(STRICT_GNU_TARGET) --libdir=/usr/$(LIBDIR) \
+ --prefix=/usr --sysconfdir=/etc --localstatedir=/var --disable-rpath \
+ $(__embtk_pkg_configureopts)
+ $(Q)$(call __embtk_setconfigured_pkg,$(1))
+ $(Q)$(call __embtk_kill_lt_rpath,$(__embtk_pkg_builddir))
+endef
+
+#
+# A macro which runs configure script (conpatible with autotools configure)
+# for a package for host development machine and sets environment variables
+# correctly.
+# Usage:
+# $(call embtk_configure_hostpkg,PACKAGE)
+#
+__embtk_hostpkg_rpathldflags = "-Wl,-rpath,$(embtk_htools)/usr/lib"
+__embtk_hostpkg_rpath = $(strip $(if $(__embtk_pkg_setrpath), \
+ $(__embtk_hostpkg_rpathldflags)))
+
+__embtk_hostpkg_ldflags = -L$(embtk_htools)/usr/lib $(__embtk_hostpkg_rpath)
+__embtk_hostpkg_cppflags = -I$(embtk_htools)/usr/include
+define embtk_configure_hostpkg
+ $(if $(EMBTK_BUILDSYS_DEBUG),
+ $(call embtk_pinfo,"Configure $(__embtk_pkg_package) for host..."))
+ $(call __embtk_configure_autoreconfpkg,$(1))
+ $(if $(CONFIG_EMBTK_CLIB_MUSL),$(call __embtk_fixgconfigsfor_pkg,$(1)))
+ $(Q)test -e $(__embtk_pkg_srcdir)/configure || exit 1
+ $(call __embtk_print_configure_opts,$(__embtk_pkg_configureopts))
+ $(Q)cd $(__embtk_pkg_builddir); \
+ CPPFLAGS="$(__embtk_hostpkg_cppflags)" \
+ LDFLAGS="$(__embtk_hostpkg_ldflags)" \
+ PKG_CONFIG="$(PKGCONFIG_BIN)" \
+ PKG_CONFIG_PATH="$(EMBTK_HOST_PKG_CONFIG_PATH)" \
+ $(if $(call __embtk_streq,$(PKGV),CCACHE_HOST),,CC=$(HOSTCC_CACHED)) \
+ $(if $(call __embtk_streq,$(PKGV),CCACHE_HOST),,CXX=$(HOSTCXX_CACHED)) \
+ CONFIG_SHELL=$(CONFIG_EMBTK_SHELL) \
+ $(__embtk_pkg_configureenv) \
+ $(CONFIG_EMBTK_SHELL) $(__embtk_pkg_srcdir)/configure \
+ --build=$(HOST_BUILD) --host=$(HOST_ARCH) \
+ --prefix=$(strip $(if $(__embtk_pkg_prefix), \
+ $(__embtk_pkg_prefix),$(embtk_htools)/usr)) \
+ $(__embtk_pkg_configureopts)
+ $(Q)$(call __embtk_setconfigured_pkg,$(1))
+endef
diff --git a/core/mk/pkg-macros/download.mk b/core/mk/pkg-macros/download.mk
new file mode 100644
index 0000000..6300f4f
--- /dev/null
+++ b/core/mk/pkg-macros/download.mk
@@ -0,0 +1,207 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file download.mk
+# \briefd download.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# wget wrapper
+# usage: $(call embtk_wget,$(OUTPUT_FILE),$(SITE),$(FOREIGN_FILE))
+#
+__wget_outfile = $(patsubst %/,%,$(embtk_dldir))/$(strip $(1))
+__wget_remotesite = $(patsubst %/,%,$(strip $(2)))
+__wget_foreignfiles = $(strip $(3))
+__wget_opts := --tries=5 --timeout=10 --waitretry=5
+__wget_opts += --no-check-certificate
+
+define embtk_wget
+ wget $(__wget_opts) -O $(__wget_outfile) \
+ $(__wget_remotesite)/$(__wget_foreignfiles) || \
+ wget $(__wget_opts) --no-passive-ftp -O $(__wget_outfile) \
+ $(__wget_remotesite)/$(__wget_foreignfiles)
+endef
+
+#
+# A macro which downloads a package.
+# Usage:
+# $(call embtk_download_pkg,PACKAGE)
+#
+
+__embtk_pkg_depof = $(strip $(foreach p,$(__embtk_pkgs_all-y) toolchain toolchain_addons,\
+ $(if $(findstring $(pkgv),$($(call PKGV,$(p)_deps))),$(p))))
+
+__embtk_pkg_needpatch_yesno = $(if $(__embtk_pkg_needpatch),Yes,No)
+
+define __embtk_download_pkg_patches
+ $(if $(__embtk_pkg_needpatch), \
+ test -e $(__embtk_pkg_patch_f) || \
+ $(call embtk_wget, \
+ $(__embtk_pkg_name)-$(__embtk_pkg_version).patch, \
+ $(__embtk_pkg_patch_site), \
+ $(__embtk_pkg_name)-$(__embtk_pkg_version)-*.patch),true)
+endef
+
+define __embtk_download_pkg_exitfailure
+ ($(call embtk_perror,"On $(notdir $(1)) download!"); \
+ $(if $(notdir $(1)),rm -rf $(1);) \
+ exit 1)
+endef
+
+define __embtk_svncheckout_pkg
+ svn co $(__embtk_pkg_svnsite)/$(__embtk_pkg_svnbranch) \
+ -r$(__embtk_pkg_svnrev) $(__embtk_pkg_localsvn)
+endef
+define __embtk_download_pkg_from_svn
+ $(call embtk_echo_blue,"$(__embtk_pkg_name) using SVN")
+ $(call embtk_echo_blue,"\tBranch : $(notdir $(__embtk_pkg_svnbranch))")
+ $(call embtk_echo_blue,"\tRevision : $(__embtk_pkg_svnrev)")
+ $(call embtk_echo_blue,"\tIn : $(or $(__embtk_pkg_refspec),src)")
+ $(call embtk_echo_blue,"\tCheckout URL : $(__embtk_pkg_svnsite)")
+ $(call embtk_echo_blue,"\tPatched : $(__embtk_pkg_needpatch_yesno)")
+ $(call embtk_echo_blue,"\tDependency of : $(or $(__embtk_pkg_depof),N/A)")
+ test -e $(__embtk_pkg_localsvn) || \
+ $(call __embtk_svncheckout_pkg,$(1)) || \
+ $(call __embtk_download_pkg_exitfailure,$(__embtk_pkg_package_f))
+ $(call __embtk_download_pkg_patches,$(1)) || \
+ $(call __embtk_download_pkg_exitfailure,$(__embtk_pkg_patch_f))
+ $(call __embtk_applypatch_pkg,$(1))
+
+endef
+
+define __embtk_gitclone_pkg
+ (git clone $(__embtk_pkg_gitsite) $(__embtk_pkg_localgit) && \
+ $(if $(findstring master,$(__embtk_pkg_gitbranch)),, \
+ cd $(__embtk_pkg_localgit); \
+ git checkout -b $(__embtk_pkg_gitbranch) \
+ origin/$(__embtk_pkg_gitbranch) &&) \
+ $(if $(findstring HEAD,$(__embtk_pkg_gitrev)),, \
+ cd $(__embtk_pkg_localgit); \
+ git reset --hard $(__embtk_pkg_gitrev) &&) \
+ true)
+endef
+
+define __embtk_download_pkg_from_git
+ $(call embtk_echo_blue,"$(__embtk_pkg_name) using GIT")
+ $(call embtk_echo_blue,"\tBranch : $(__embtk_pkg_gitbranch)")
+ $(call embtk_echo_blue,"\tRevision : $(__embtk_pkg_gitrev)")
+ $(call embtk_echo_blue,"\tIn : $(or $(__embtk_pkg_refspec),src)")
+ $(call embtk_echo_blue,"\tClone URL : $(__embtk_pkg_gitsite)")
+ $(call embtk_echo_blue,"\tPatched : $(__embtk_pkg_needpatch_yesno)")
+ $(call embtk_echo_blue,"\tDependency of : $(or $(__embtk_pkg_depof),N/A)")
+ test -e $(__embtk_pkg_localgit) || $(call __embtk_gitclone_pkg,$(1))
+endef
+
+define __embtk_download_pkg_from_tarball
+ $(call embtk_echo_blue,"$(__embtk_pkg_name) using tarball")
+ $(call embtk_echo_blue,"\tVersion : $(__embtk_pkg_version)")
+ $(call embtk_echo_blue,"\tFrom : $(__embtk_pkg_site)")
+ $(call embtk_echo_blue,"\tIn : $(__embtk_pkg_package_f)")
+ $(call embtk_echo_blue,"\tPatched : $(__embtk_pkg_needpatch_yesno)")
+ $(call embtk_echo_blue,"\tDependency of : $(or $(__embtk_pkg_depof),N/A)")
+ test -e $(__embtk_pkg_package_f) || \
+ $(call embtk_wget, \
+ $(__embtk_pkg_package), \
+ $(__embtk_pkg_site), \
+ $(__embtk_pkg_package)) || \
+ $(if $(__embtk_pkg_mirror1), \
+ $(call embtk_wget, \
+ $(__embtk_pkg_package), \
+ $(__embtk_pkg_mirror1), \
+ $(__embtk_pkg_package)),false) || \
+ $(if $(__embtk_pkg_mirror2), \
+ $(call embtk_wget, \
+ $(__embtk_pkg_package), \
+ $(__embtk_pkg_mirror2), \
+ $(__embtk_pkg_package)),false) || \
+ $(if $(__embtk_pkg_mirror3), \
+ $(call embtk_wget, \
+ $(__embtk_pkg_package), \
+ $(__embtk_pkg_mirror3), \
+ $(__embtk_pkg_package)),false) || \
+ $(if $(__embtk_pkg_mirror), \
+ $(call embtk_wget, \
+ $(__embtk_pkg_package), \
+ $(__embtk_pkg_mirror), \
+ $(__embtk_pkg_package)),false) || \
+ $(call __embtk_download_pkg_exitfailure,$(__embtk_pkg_package_f))
+ $(call __embtk_download_pkg_patches,$(1)) || \
+ $(call __embtk_download_pkg_exitfailure,$(__embtk_pkg_patch_f))
+endef
+
+__embtk_pkgdl_src = $(or $(__embtk_pkg_usegit),$(__embtk_pkg_usesvn),tarball)
+define embtk_download_pkg
+ $(if $(EMBTK_BUILDSYS_DEBUG),
+ $(call embtk_pinfo,"Download $(__embtk_pkg_name) if needed..."))
+ $(call __embtk_download_pkg_from_$(call __embtk_pkgdl_src,$(1)),$(1))
+endef
+
+#
+# A macro to decompress packages tarball intended to run on target.
+# Usage:
+# $(call embtk_decompress_pkg,pkgname)
+#
+
+__embtk_applypatch_pkg = \
+ $(if $(__embtk_pkg_needpatch), \
+ if [ ! -e $(__embtk_pkg_dotpatched_f) ]; then \
+ cd $(__embtk_pkg_srcdir); \
+ patch -p1 --silent < $(__embtk_pkg_patch_f); \
+ $(call __embtk_setpatched_pkg,$(1)); \
+ fi,true;)
+
+__embtk_decompress_pkg_exitfailure = \
+ $(call embtk_perror,"!Compression unknown for $(__embtk_pkg_name)!"); \
+ exit 1
+
+__embtk_decompress_pkg = \
+ case $(__embtk_pkg_package_f) in \
+ *.tar.bz2 | *.tbz2) \
+ tar -C $(dir $(__embtk_pkg_srcdir)) -xjf \
+ $(__embtk_pkg_package_f) \
+ ;; \
+ *.tar.gz | *.tgz) \
+ tar -C $(dir $(__embtk_pkg_srcdir)) -xzf \
+ $(__embtk_pkg_package_f) \
+ ;; \
+ *.tar.xz) \
+ tar -C $(dir $(__embtk_pkg_srcdir)) -xJf \
+ $(__embtk_pkg_package_f) \
+ ;; \
+ *.tar) \
+ tar -C $(dir $(__embtk_pkg_srcdir)) -xf \
+ $(__embtk_pkg_package_f) \
+ ;; \
+ *) \
+ $(call __embtk_decompress_pkg_exitfailure,$(1)) \
+ ;; \
+ esac
+
+__embtk_decompress_pkg_msg = $(call embtk_pinfo,"Decrompressing $(__embtk_pkg_package) ...")
+define embtk_decompress_pkg
+ $(if $(__embtk_pkg_usegit)$(__embtk_pkg_usesvn),true,
+ $(if $(EMBTK_BUILDSYS_DEBUG),$(__embtk_decompress_pkg_msg))
+ if [ ! -e $(__embtk_pkg_dotdecompressed_f) ]; then \
+ $(call __embtk_decompress_pkg,$(1)) && \
+ $(call __embtk_setdecompressed_pkg,$(1)) && \
+ $(call __embtk_applypatch_pkg,$(1)) \
+ fi)
+endef
diff --git a/core/mk/pkg-macros/incl.mk b/core/mk/pkg-macros/incl.mk
new file mode 100644
index 0000000..3a8cc5a
--- /dev/null
+++ b/core/mk/pkg-macros/incl.mk
@@ -0,0 +1,90 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file include.mk
+# \brief include.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# Macros to include a package in the build system
+# $(1): pkgname => pkgname/pkgname.mk should exist (required)
+# $(2): kconfig: package specific kconfig symbol name used in .kconfig
+# This parameter is optional.
+define embtk_include_pkg
+ $(eval $(call __embtk_include_pkg,$(1),$(2)))
+endef
+define __embtk_include_pkg
+ $(eval __embtk_inc_pkgname := $(or $(2),$(PKGV)))
+ $(eval __embtk_incmk := $(embtk_pkgincdir)/$(pkgv)/$(pkgv).mk)
+ $(eval __embtk_incinstalled-y := $(if $(wildcard $(__embtk_pkg_dotinstalled_f)),y))
+ $(eval __embtk_incenabled-y := $(CONFIG_EMBTK_HAVE_$(__embtk_inc_pkgname)))
+ $(eval __embtk_incmk-y := $(if $(__embtk_incenabled-y)$(__embtk_incinstalled-y),y))
+ # Is it necessary to include the .mk file?
+ $(eval __embtk_incmk-y := $(if $(findstring $(__embtk_incmk),$(MAKEFILE_LIST)),,$(__embtk_incmk-y)))
+ ifeq (x$(__embtk_incmk-y),xy)
+ include $(__embtk_incmk)
+ endif
+ ifeq (x$(__embtk_incenabled-y),xy)
+ ROOTFS_COMPONENTS-y += $(pkgv)_install
+ # also include old package kconfig entries if any
+ -include $(__embtk_pkg_dotkconfig_f)
+ else ifeq (x$(__embtk_incinstalled-y),xy)
+ ROOTFS_COMPONENTS- += $(pkgv)_install
+ endif
+ # Preset build system installed variable for this packages, if installed
+ ifeq (x$(__embtk_incinstalled-y),xy)
+ __embtk_$(pkgv)_installed = y
+ else
+ __embtk_$(pkgv)_installed =
+ endif
+endef
+
+define embtk_include_hostpkg
+ $(eval $(call __embtk_include_hostpkg,$(1),$(2)))
+endef
+define __embtk_include_hostpkg
+ $(eval __embtk_inc_pkgname := $(or $(2),$(PKGV)))
+ # Case where foo and foo_host are in the same .mk file
+ $(eval __embtk_incmk0 := $(embtk_pkgincdir)/$(pkgv)/$(pkgv).mk)
+ $(eval __embtk_incmk1 := $(embtk_pkgincdir)/$(patsubst %_host,%,$(pkgv))/$(patsubst %_host,%,$(pkgv)).mk)
+ $(eval __embtk_incmk := $(or $(wildcard $(__embtk_incmk0)),$(wildcard $(__embtk_incmk1)),$(wildcard $(__embtk_incmk0))))
+ $(eval __embtk_incinstalled-y := $(if $(wildcard $(__embtk_pkg_dotinstalled_f)),y))
+ $(eval __embtk_incenabled-y := $(CONFIG_EMBTK_HOST_HAVE_$(patsubst %_HOST,%,$(__embtk_inc_pkgname))))
+ $(eval __embtk_incmk-y := $(if $(__embtk_incenabled-y)$(__embtk_incinstalled-y),y))
+ # Is it necessary to include the .mk file?
+ $(eval __embtk_incmk-y := $(if $(findstring $(__embtk_incmk),$(MAKEFILE_LIST)),,$(__embtk_incmk-y)))
+ ifeq (x$(__embtk_incmk-y),xy)
+ include $(__embtk_incmk)
+ endif
+ ifeq (x$(__embtk_incenabled-y),xy)
+ HOSTTOOLS_COMPONENTS-y += $(pkgv)_install
+ # also include old package kconfig entries if any
+ -include $(__embtk_pkg_dotkconfig_f)
+ else ifeq (x$(__embtk_incinstalled-y),xy)
+ HOSTTOOLS_COMPONENTS- += $(pkgv)_install
+ endif
+ # Preset build system installed variable for this packages, if installed
+ ifeq (x$(__embtk_incinstalled-y),xy)
+ __embtk_$(pkgv)_installed = y
+ else
+ __embtk_$(pkgv)_installed =
+ endif
+endef
diff --git a/core/mk/pkg-macros/install.mk b/core/mk/pkg-macros/install.mk
new file mode 100644
index 0000000..b80caca
--- /dev/null
+++ b/core/mk/pkg-macros/install.mk
@@ -0,0 +1,327 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file install.mk
+# \brief install.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# Define here which make program to use in MAKE.
+# FIXME: On some systems, gnu make is named gmake (ie FreeBSD)
+#
+__embtk_make_cmd := make
+ifeq ($(findstring bsd,$(HOST_ARCH)),bsd)
+__embtk_make_cmd := gmake
+endif
+
+__embtk_make_env := $(if $(V),MAKEFLAGS="",MAKEFLAGS="--no-print-directory --silent")
+MAKE = $(__embtk_make_env) $(__embtk_pkg_scanbuild) $(__embtk_make_cmd)
+
+
+# Some embtoolkit internal files for packages
+__embtk_pkg_dotdecompressed_f = $(__embtk_pkg_srcdir)/.embtk.decompressed
+__embtk_pkg_dotpatched_f = $(__embtk_pkg_srcdir)/.embtk.patched
+__embtk_pkg_dotconfigured_f = $(__embtk_pkg_statedir)/.embtk.configured
+__embtk_pkg_dotinstalled_f = $(__embtk_pkg_statedir)/.embtk.installed
+__embtk_pkg_dotkconfig_f = $(__embtk_pkg_statedir)/.embtk.kconfig
+
+__embtk_setdecompressed_pkg = touch $(__embtk_pkg_dotdecompressed_f)
+__embtk_unsetdecompressed_pkg = rm -rf $(__embtk_pkg_dotdecompressed_f)
+__embtk_setpatched_pkg = touch $(__embtk_pkg_dotpatched_f)
+__embtk_unsetpatched_pkg = rm -rf $(__embtk_pkg_dotpatched_f)
+__embtk_setconfigured_pkg = mkdir -p $(__embtk_pkg_statedir) && touch $(__embtk_pkg_dotconfigured_f)
+__embtk_unsetconfigured_pkg = rm -rf $(__embtk_pkg_dotconfigured_f)
+__embtk_setinstalled_pkg = mkdir -p $(__embtk_pkg_statedir) && touch $(__embtk_pkg_dotinstalled_f)
+__embtk_unsetinstalled_pkg = rm -rf $(__embtk_pkg_dotinstalled_f)
+__embtk_setkconfigured_pkg = mkdir -p $(__embtk_pkg_statedir) && touch $(__embtk_pkg_dotkconfig_f)
+__embtk_unsetkconfigured_pkg = rm -rf $(__embtk_pkg_dotkconfig_f)
+
+ifeq ($(CONFIG_EMBTK_WIPEOUTWORKSPACES),y)
+define __embtk_wipeoutworkspace_pkg
+ $(if $(__embtk_pkg_usegit)$(__embtk_pkg_usesvn)$(__embtk_pkg_nowipeworkspace),,
+ rm -rf $(__embtk_pkg_builddir)
+ rm -rf $(__embtk_pkg_srcdir))
+endef
+endif
+
+# Some useful macros about packages
+__embtk_rootfs_pkgs-y = $(patsubst %_install,%,$(ROOTFS_COMPONENTS-y))
+__embtk_rootfs_nrpkgs-y = $(words $(__embtk_rootfs_pkgs-y))
+
+__embtk_hosttools_pkgs-y = $(patsubst %_install,%,$(HOSTTOOLS_COMPONENTS-y))
+__embtk_hosttools_nrpkgs-y = $(words $(__embtk_hosttools_pkgs-y))
+
+__embtk_rootfs_pkgs-n = $(patsubst %_install,%,$(ROOTFS_COMPONENTS-))
+__embtk_rootfs_nrpkgs-n = $(words $(__embtk_rootfs_pkgs-n))
+
+__embtk_hosttools_pkgs-n = $(patsubst %_install,%,$(HOSTTOOLS_COMPONENTS-))
+__embtk_hosttools_nrpkgs-n = $(words $(__embtk_hosttools_pkgs-n))
+
+__embtk_pkgs_all-y = $(__embtk_rootfs_pkgs-y) $(__embtk_hosttools_pkgs-y)
+__embtk_pkgs_nrall-y = $(words $(__embtk_pkgs_all-y))
+
+#
+# A macro to get packages version from .config file.
+# usage: $(call embtk_get_pkgversion,PACKAGE)
+#
+embtk_get_pkgversion = $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_VERSION_STRING))
+
+
+#
+# A macro to test if a package is already decompressed.
+#
+__embtk_pkg_decompressed-y = $(call __embtk_mk_pathexist,$(__embtk_pkg_dotdecompressed_f))
+__embtk_pkg_notdecompressed-y = $(call __embtk_mk_pathnotexist,$(__embtk_pkg_dotdecompressed_f))
+
+#
+# A macro to test if a package is already patched.
+#
+__embtk_pkg_patched-y = $(call __embtk_mk_pathexist,$(__embtk_pkg_dotpatched_f))
+__embtk_pkg_notpatched-y = $(call __embtk_mk_pathnotexist,$(__embtk_pkg_dotpatched_f))
+
+#
+# A macro to test if a package is already configured using autotools configure
+# script.
+#
+__embtk_pkg_configured-y = $(call __embtk_mk_pathexist,$(__embtk_pkg_dotconfigured_f))
+__embtk_pkg_notconfigured-y = $(call __embtk_mk_pathnotexist,$(__embtk_pkg_dotconfigured_f))
+
+#
+# A macro to generate a package __embtk_pkg_dotkconfig_f file.
+#
+define __embtk_pkg_gen_dotkconfig_f
+ echo '__embtk_$(pkgv)_okconfigs := $(__embtk_pkg_kconfigs_all_v)' > $(__embtk_pkg_dotkconfig_f)
+endef
+
+#
+# A macro to test if a package build recipe needs to be run or not.
+#
+__embtk_pkg_runrecipe-y = $(or $(__embtk_pkg_ninstalled-y),$(__embtk_pkg_confchanged-y))
+__embtk_pkg_installed-y = $(or $(__embtk_$(pkgv)_installed),$(wildcard $(__embtk_pkg_dotinstalled_f)))
+__embtk_pkg_ninstalled-y = $(if $(__embtk_pkg_installed-y),,y)
+__embtk_pkg_confchanged-y = $(call __embtk_strneq,$(__embtk_pkg_kconfigs_all_v),$(__embtk_$(pkgv)_okconfigs))
+
+#
+# Various helpers macros for different steps while installing packages.
+#
+__embtk_multi_make = $(foreach builddir,$(__embtk_pkg_makedirs), \
+ $(__embtk_pkg_makeenv) \
+ $(MAKE) -C $(__embtk_pkg_builddir)/$(builddir) \
+ $(J) $(__embtk_pkg_makeopts);)
+
+__embtk_single_make = $(__embtk_pkg_makeenv) \
+ $(MAKE) -C $(__embtk_pkg_builddir) \
+ $(J) $(__embtk_pkg_makeopts)
+
+
+__embtk_multi_make_install = $(foreach builddir,$(__embtk_pkg_makedirs), \
+ $(__embtk_pkg_makeenv) $(filter-out $(__embtk_pkg_scanbuild),$(MAKE)) \
+ -C $(__embtk_pkg_builddir)/$(builddir) \
+ $(if $(__embtk_pkg_nodestdir),, \
+ DESTDIR=$(embtk_sysroot)$(if $(__embtk_pkg_sysrootsuffix),/$(__embtk_pkg_sysrootsuffix))) \
+ $(__embtk_pkg_makeopts) install;)
+
+__embtk_single_make_install = $(__embtk_pkg_makeenv) \
+ $(filter-out $(__embtk_pkg_scanbuild),$(MAKE)) \
+ -C $(__embtk_pkg_builddir) \
+ $(if $(__embtk_pkg_nodestdir),, \
+ DESTDIR=$(embtk_sysroot)$(if $(__embtk_pkg_sysrootsuffix),/$(__embtk_pkg_sysrootsuffix))) \
+ $(__embtk_pkg_makeopts) install
+
+__embtk_multi_make_hostinstall = $(foreach builddir,$(__embtk_pkg_makedirs), \
+ $(__embtk_pkg_makeenv) \
+ $(MAKE) -C $(__embtk_pkg_builddir)/$(builddir) \
+ $(if $(__embtk_pkg_destdir),DESTDIR=$(__embtk_pkg_destdir)) \
+ $(__embtk_pkg_makeopts) install;)
+
+__embtk_single_make_hostinstall = $(__embtk_pkg_makeenv) \
+ $(MAKE) -C $(__embtk_pkg_builddir) \
+ $(if $(__embtk_pkg_destdir),DESTDIR=$(__embtk_pkg_destdir)) \
+ $(__embtk_pkg_makeopts) install
+
+__embtk_autotoolspkg-y=$(2)
+define __embtk_install_pkg_make
+ $(foreach dep,$(__embtk_pkg_depspkgv),$(call embtk_install_xpkg,$(dep)))
+ $(call embtk_pinfo,"Compile/Install $(__embtk_pkg_name)-$(__embtk_pkg_version) in your root filesystem...")
+ $(call embtk_download_pkg,$(1))
+ $(call embtk_decompress_pkg,$(1))
+ $(if $(embtk_beforeinstall_$(pkgv)),$(embtk_beforeinstall_$(pkgv)))
+ $(if $(__embtk_autotoolspkg-y),$(call embtk_configure_pkg,$(1)))
+ $(if $(__embtk_pkg_makedirs), \
+ $(__embtk_multi_make), \
+ $(__embtk_single_make))
+ $(if $(__embtk_pkg_makedirs), \
+ $(__embtk_multi_make_install), \
+ $(__embtk_single_make_install))
+ $(if $(__embtk_autotoolspkg-y)$(__embtk_pkg_pkgconfigs),
+ $(call __embtk_fix_libtool_files)
+ $(call __embtk_fix_pkgconfig_files))
+ $(call __embtk_setinstalled_pkg,$(1))
+ $(call __embtk_pkg_gen_dotkconfig_f,$(1))
+ $(eval __embtk_$(pkgv)_installed = y)
+endef
+define __embtk_install_hostpkg_make
+ $(Q)$(if $(__embtk_pkg_deps),$(MAKE) $(__embtk_pkg_deps))
+ $(call embtk_pinfo,"Compile/Install $(__embtk_pkg_name)-$(__embtk_pkg_version) for host...")
+ $(call embtk_download_pkg,$(1))
+ $(call embtk_decompress_pkg,$(1))
+ $(if $(embtk_beforeinstall_$(pkgv)),$(embtk_beforeinstall_$(pkgv)))
+ $(if $(__embtk_autotoolspkg-y),$(call embtk_configure_hostpkg,$(1)))
+ $(if $(__embtk_pkg_makedirs), \
+ $(__embtk_multi_make), \
+ $(__embtk_single_make))
+ $(if $(__embtk_pkg_makedirs), \
+ $(__embtk_multi_make_hostinstall), \
+ $(__embtk_single_make_hostinstall))
+ $(call __embtk_setinstalled_pkg,$(1))
+ $(call __embtk_pkg_gen_dotkconfig_f,$(1))
+ $(eval __embtk_$(pkgv)_installed = y)
+endef
+
+#
+# A macro to exit with error when needed package variables not define.
+# Usage:
+# $(call __embtk_install_paramsfailure,pkgname)
+#
+define __embtk_install_paramsfailure
+ $(call embtk_perror,"!Not all needed variables defined for $(1)!")
+ $(call embtk_echo_red,"Summary of variables and their current values")
+ $(call embtk_echo_red,"$(PKGV)_NAME (needed) = $(or $(__embtk_pkg_name),not set)")
+ $(call embtk_echo_red,"$(PKGV)_SITE (needed if tarball) = $(or $(__embtk_pkg_site),not set)")
+ $(call embtk_echo_red,"$(PKGV)_VERSION (needed if tarball) = $(or $(__embtk_pkg_version),not set)")
+ $(call embtk_echo_red,"$(PKGV)_PACKAGE (needed if tarball) = $(or $(__embtk_pkg_package),not set)")
+ $(call embtk_echo_red,"$(PKGV)_GIT_SITE (needed if git) = $(or $(__embtk_pkg_gitsite),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_VERSION_GIT (needed if git) = $(or $(__embtk_pkg_usegit),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_GIT_REVISION (needed if git) = $(or $(__embtk_pkg_gitrev),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_GIT_BRANCH (needed if git) = $(or $(__embtk_pkg_gitbranch),not set)")
+ $(call embtk_echo_red,"$(PKGV)_SVN_SITE (needed if svn) = $(or $(__embtk_pkg_svnsite),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_VERSION_SVN (needed if svn) = $(or $(__embtk_pkg_usesvn),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_SVN_REVISION (needed if svn) = $(or $(__embtk_pkg_svnrev),not set)")
+ $(call embtk_echo_red,"CONFIG_EMBTK_$(PKGV)_SVN_BRANCH (needed if svn) = $(or $(__embtk_pkg_svnbranch),not set)")
+ $(call embtk_echo_red,"$(PKGV)_SRC_DIR (needed if tarball) = $(or $(__embtk_pkg_srcdir),not set)")
+ $(call embtk_echo_red,"$(PKGV)_BUILD_DIR (optional) = $(or $(__embtk_pkg_builddir),not set)")
+
+ exit 1
+endef
+
+__embtk_xinstall_xgitpkg_allvarset-y = \
+ $(strip $(if $(__embtk_pkg_usegit),$(__embtk_pkg_gitsite)))
+
+__embtk_xinstall_xsvnpkg_allvarset-y = $(strip \
+ $(if $(__embtk_pkg_usesvn), \
+ $(and $(__embtk_pkg_svnsite),$(__embtk_pkg_svnbranch), \
+ $(__embtk_pkg_svnrev))))
+
+__embtk_xinstall_xtarbpkg_allvarset-y = $(strip \
+ $(if $(__embtk_pkg_usegit)$(__embtk_pkg_usesvn),, \
+ $(and $(__embtk_pkg_site),$(__embtk_pkg_version), \
+ $(__embtk_pkg_package))))
+
+__embtk_xinstall_xpkg_allvarset-y = $(and $(__embtk_pkg_name), \
+ $(__embtk_pkg_srcdir),$(__embtk_pkg_builddir), \
+ $(or $(__embtk_xinstall_xgitpkg_allvarset-y), \
+ $(__embtk_xinstall_xtarbpkg_allvarset-y), \
+ $(__embtk_xinstall_xsvnpkg_allvarset-y)))
+
+#
+# A macro to install automatically a package, using autotools scripts, intended
+# to run on the target
+# Usage:
+# $(call embtk_install_pkg,package)
+#
+define __embtk_install_pkg
+ $(if $(__embtk_pkg_runrecipe-y),
+ $(Q)mkdir -p $(__embtk_pkg_builddir)
+ $(Q)$(call __embtk_install_pkg_make,$(1),autotools)
+ $(embtk_postinstallonce_$(pkgv))
+ $(call __embtk_wipeoutworkspace_pkg,$(1)))
+ $(call __embtk_wipeoutworkspace_pkg,$(1))
+ $(embtk_postinstall_$(pkgv))
+endef
+
+define embtk_install_pkg
+ $(if $(__embtk_xinstall_xpkg_allvarset-y),
+ $(or $(embtk_install_$(pkgv)),$(call __embtk_install_pkg,$(1))),
+ $(call __embtk_install_paramsfailure,$(1)))
+endef
+
+#
+# A macro to install automatically a package, using simple Makefile and an
+# install target, intented to run on the target.
+# Usage:
+# $(call embtk_makeinstall_pkg,package)
+#
+define embtk_makeinstall_pkg
+ $(if $(__embtk_xinstall_xpkg_allvarset-y),
+ $(if $(__embtk_pkg_runrecipe-y),
+ $(Q)mkdir -p $(__embtk_pkg_builddir)
+ $(Q)$(call __embtk_install_pkg_make,$(1))
+ $(embtk_postinstallonce_$(pkgv))
+ $(call __embtk_wipeoutworkspace_pkg,$(1)))
+ $(embtk_postinstall_$(pkgv)),
+ $(call __embtk_install_paramsfailure,$(1)))
+endef
+
+#
+# A macro to install automatically a package, using autotools scripts, intended
+# to run on the host development machine.
+# Usage:
+# $(call embtk_install_hostpkg,package)
+#
+
+define __embtk_install_hostpkg
+ $(if $(__embtk_pkg_runrecipe-y),
+ $(Q)mkdir -p $(__embtk_pkg_builddir)
+ $(Q)$(call __embtk_install_hostpkg_make,$(1),autotools)
+ $(embtk_postinstallonce_$(pkgv))
+ $(call __embtk_wipeoutworkspace_pkg,$(1)))
+ $(embtk_postinstall_$(pkgv))
+endef
+define embtk_install_hostpkg
+ $(if $(__embtk_xinstall_xpkg_allvarset-y),
+ $(or $(embtk_install_$(pkgv)),$(call __embtk_install_hostpkg,$(1))),
+ $(call __embtk_install_paramsfailure,$(1)))
+endef
+
+#
+# A macro to install automatically a package, using simple Makefile and an
+# install target, intended to run on the host development machine.
+# Usage:
+# $(call embtk_makeinstall_hostpkg,package)
+#
+define embtk_makeinstall_hostpkg
+ $(if $(__embtk_xinstall_xpkg_allvarset-y),
+ $(if $(__embtk_pkg_runrecipe-y),
+ $(Q)mkdir -p $(__embtk_pkg_builddir)
+ $(Q)$(call __embtk_install_hostpkg_make,$(1))
+ $(embtk_postinstallonce_$(pkgv))
+ $(call __embtk_wipeoutworkspace_pkg,$(1)))
+ $(embtk_postinstall_$(pkgv)),
+ $(call __embtk_install_paramsfailure,$(1)))
+endef
+
+#
+# A wrapper macro for embtk_install_hostpkg and embtk_install_pkg, based on
+# package name (xxxx or xxxx_host).
+#
+define embtk_install_xpkg
+ $(call embtk_install_$(findstring host,$(1))pkg,$(1))
+endef
diff --git a/core/mk/pkg-macros/libtool.mk b/core/mk/pkg-macros/libtool.mk
new file mode 100644
index 0000000..029d934
--- /dev/null
+++ b/core/mk/pkg-macros/libtool.mk
@@ -0,0 +1,54 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file libtool.mk
+# \brief libtool.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#Macro to adapt libtool files (*.la) for cross compiling
+__ltlibdirold = libdir='\/usr\/$(LIBDIR)\(.*\)'
+__ltlibdirnew = libdir='$(embtk_sysroot)\/usr\/$(LIBDIR)\1'
+__lt_usr/lib = $(embtk_space)\/usr\/$(LIBDIR)\/
+__lt_sysroot/usr/lib = $(embtk_space)$(embtk_sysroot)\/usr\/$(LIBDIR)\/
+__lt_path = $(addprefix $(embtk_sysroot)/usr/,$(or $(1),$(LIBDIR)))
+define __embtk_fix_libtool_files
+ __lt_las=$$(find $(__lt_path) -name '*.la'); \
+ for la in $$__lt_las; do \
+ sed -e "s;$(__ltlibdirold);$(__ltlibdirnew);" \
+ -e "s;$(__lt_usr/lib);$(__lt_sysroot/usr/lib);g" \
+ < $$la > $$la.new; \
+ mv $$la.new $$la; \
+ done
+endef
+libtool_files_adapt:
+ $(Q)$(call __embtk_fix_libtool_files)
+
+#A macro to remove rpath in packages that use libtool -rpath
+define __embtk_kill_lt_rpath
+ cd $(strip $(1)); \
+ LOCAL_LT_FILES=`find . -type f -name libtool`; \
+ for i in $$LOCAL_LT_FILES; do \
+ sed -e 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' \
+ -e 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' \
+ < $$i > $$i.new; \
+ mv $$i.new $$i; \
+ done
+endef
diff --git a/core/mk/pkg-macros/pkg-config.mk b/core/mk/pkg-macros/pkg-config.mk
new file mode 100644
index 0000000..8fe591d
--- /dev/null
+++ b/core/mk/pkg-macros/pkg-config.mk
@@ -0,0 +1,63 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file pkg-config.mk
+# \brief pkg-config.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# embtk_pkgconfig-libs:
+# A macro to get pkg-config libs entry for a target package
+# Usage: $(call embtk_pkgconfig_getlibs,pkgname)
+#
+define embtk_pkgconfig-libs
+ $(shell \
+ PKG_CONFIG_PATH=$(EMBTK_PKG_CONFIG_PATH) \
+ PKG_CONFIG_LIBDIR="$(EMBTK_PKG_CONFIG_LIBDIR)" \
+ $(PKGCONFIG_BIN) $(strip $(1)) --libs)
+endef
+
+#
+# embtk_pkgconfig-cflags:
+# A macro to get pkg-config cflags entry for a target package
+# Usage: $(call embtk_pkgconfig_getcflags,pkgname)
+#
+define embtk_pkgconfig-cflags
+ $(shell \
+ PKG_CONFIG_PATH=$(EMBTK_PKG_CONFIG_PATH) \
+ PKG_CONFIG_LIBDIR="$(EMBTK_PKG_CONFIG_LIBDIR)" \
+ $(PKGCONFIG_BIN) $(strip $(1)) --cflags)
+endef
+
+# Macro to adapt pkg-config files for cross compiling
+__pkgconfig_includedir = includedir=$(embtk_sysroot)/usr/include
+__pkgconfig_prefix = prefix=$(embtk_sysroot)/usr
+__pkgconfig_libdir = libdir=$(embtk_sysroot)/usr/$(LIBDIR)
+define __embtk_fix_pkgconfig_files
+ __conf_files0=$$(find $(embtk_sysroot)/usr/$(LIBDIR)/pkgconfig -name *.pc); \
+ __conf_files1=$$(find $(embtk_sysroot)/usr/share/pkgconfig -name *.pc); \
+ for i in $$__conf_files0 $$__conf_files1; do \
+ sed -e 's;prefix=.*;$(__pkgconfig_prefix);' \
+ -e 's;includedir=$${prefix}/include;$(__pkgconfig_includedir);' \
+ -e 's;libdir=.*;$(__pkgconfig_libdir);' < $$i > $$i.new; \
+ mv $$i.new $$i; \
+ done
+endef
diff --git a/core/mk/pkg-macros/vars.mk b/core/mk/pkg-macros/vars.mk
new file mode 100644
index 0000000..e7e1a6e
--- /dev/null
+++ b/core/mk/pkg-macros/vars.mk
@@ -0,0 +1,124 @@
+################################################################################
+# Embtoolkit
+# Copyright(C) 2014 Abdoulaye Walsimou GAYE.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+#
+# \file vars.mk
+# \brief vars.mk of Embtoolkit
+# \author Abdoulaye Walsimou GAYE <awg@embtoolkit.org>
+# \date January 2014
+################################################################################
+
+#
+# Some helper variables
+#
+embtk_ftp := ftp://ftp.embtoolkit.org/embtoolkit.org
+embtk_ftp/packages-mirror := $(embtk_ftp)/packages-mirror
+embtk_toolchain_use_llvm-y := $(or $(CONFIG_EMBTK_LLVM_ONLY_TOOLCHAIN),$(CONFIG_EMBTK_LLVM_DEFAULT_TOOLCHAIN))
+embtk_toolchain_has_llvm-y := $(or $(CONFIG_EMBTK_GCC_AND_LLVM_TOOLCHAIN),$(embtk_toolchain_use_llvm-y))
+
+__embtk_hostcc-v := $(shell outv=$$($(HOSTCC) -v 2>&1); echo $$outv)
+embtk_hostcc_clang-y := $(if $(findstring clang,$(__embtk_hostcc-v)),y)
+
+embtk_host_uname := $(shell uname -s -r -p)
+
+#
+# Get passed package variables prefix and set some helpers macros.
+#
+PKGV = $(call embtk_ucase,$(1))
+pkgv = $(call embtk_lcase,$(1))
+__embtk_pkg_name = $(or $(strip $($(PKGV)_NAME)),$(patsubst %_host,%,$(pkgv)))
+__embtk_pkg_needpatch = $(CONFIG_EMBTK_$(PKGV)_NEED_PATCH)
+__embtk_pkg_site = $(strip $($(PKGV)_SITE))
+__embtk_patch_site = $(embtk_ftp)
+__embtk_patch_url = $(__embtk_patch_site)/$(__embtk_pkg_name)/$(__embtk_pkg_version)
+__embtk_pkg_patch_site = $(strip $(or $($(PKGV)_PATCH_SITE),$(__embtk_patch_url)))
+__embtk_pkg_patch_f = $(strip $(embtk_dldir))/$(__embtk_pkg_name)-$(__embtk_pkg_version).patch
+__embtk_pkg_mirror = $(embtk_ftp/packages-mirror)
+__embtk_pkg_mirror1 = $(strip $($(PKGV)_MIRROR1))
+__embtk_pkg_mirror2 = $(strip $($(PKGV)_MIRROR2))
+__embtk_pkg_mirror3 = $(strip $($(PKGV)_MIRROR3))
+__embtk_pkg_package = $(strip $($(PKGV)_PACKAGE))
+
+__embtk_pkg_refspec = $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_REFSPEC))
+
+__embtk_pkg_usesvn = $(if $(CONFIG_EMBTK_$(PKGV)_VERSION_SVN),svn)
+__embtk_pkg_svnsite = $(or $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_SVN_SITE)),$(strip $($(PKGV)_SVN_SITE)))
+__embtk_pkg_svnbranch = $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_SVN_BRANCH))
+__embtk_pkg_svnrev = $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_SVN_REVISION))
+__embtk_pkg_localsvn = $(strip $(if $(__embtk_pkg_usesvn), \
+ $(EMBTK_ROOT)/src/$(__embtk_pkg_refspec)/$(__embtk_pkg_name)-$(notdir $(__embtk_pkg_svnbranch)).svn))
+
+__embtk_pkg_usegit = $(if $(CONFIG_EMBTK_$(PKGV)_VERSION_GIT),git)
+__embtk_pkg_gitsite = $(or $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_GIT_SITE)),$(strip $($(PKGV)_GIT_SITE)))
+__embtk_pkg_gitbranch = $(or $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_GIT_BRANCH)),master)
+__embtk_pkg_gitrev = $(or $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_GIT_REVISION)),HEAD)
+__embtk_pkg_localgit = $(strip $(if $(__embtk_pkg_usegit), \
+ $(EMBTK_ROOT)/src/$(__embtk_pkg_refspec)/$(__embtk_pkg_name).git))
+
+# FIXME: __embtk_pkg_versionsvn: hack for eglibc, should work just as git
+__embtk_pkg_versionsvn = $(if $(__embtk_pkg_usesvn),$(or $(CONFIG_EMBTK_$(PKGV)_VERSION_STRING),$(__embtk_pkg_usesvn)))
+__embtk_pkg_version = $(or $(__embtk_pkg_usegit),$(__embtk_pkg_versionsvn),$(strip $($(PKGV)_VERSION)))
+
+__embtk_pkg_package_f = $(strip $(embtk_dldir))/$(__embtk_pkg_package)
+__embtk_pkg_srcdir = $(or $(__embtk_pkg_localgit),$(__embtk_pkg_localsvn),$(patsubst %/,%,$(strip $($(PKGV)_SRC_DIR))))
+__embtk_pkg_builddir = $(patsubst %/,%,$(strip $($(PKGV)_BUILD_DIR)))
+__embtk_pkg_nowipeworkspace = $(strip $($(PKGV)_KEEP_SRC_DIR))
+# State dir: where build system stores package states: installed, patched, etc.
+__embtk_pkg_x0statedir = $(if $(__embtk_pkg_builddir),$(dir $(__embtk_pkg_builddir)))
+__embtk_pkg_hoststatedir = $(if $(strip $(wildcard $(embtk_toolsb)/.embtk-$(pkgv))),$(embtk_toolsb))
+__embtk_pkg_targetstatedir = $(if $(strip $(wildcard $(embtk_pkgb)/.embtk-$(pkgv))),$(embtk_pkgb))
+__embtk_pkg_gitstatedir = $(dir $(wildcard $(EMBTK_ROOT)/src/*/$(__embtk_pkg_name).git))
+__embtk_pkg_svnstatedir = $(dir $(wildcard $(EMBTK_ROOT)/src/*/$(__embtk_pkg_name)*.svn))
+__embtk_pkg_gitsvnstatedir = $(or $(__embtk_pkg_gitstatedir),$(__embtk_pkg_svnstatedir))
+___embtk_pkg_statedir = $(or $(__embtk_pkg_x0statedir),$(__embtk_pkg_targetstatedir),$(__embtk_pkg_hoststatedir),$(__embtk_pkg_gitsvnstatedir))
+__embtk_pkg_statedir = $(if $(___embtk_pkg_statedir),$(___embtk_pkg_statedir)/.embtk-$(pkgv))
+
+__embtk_pkg_etc = $(strip $($(PKGV)_ETC))
+__embtk_pkg_bins = $(strip $($(PKGV)_BINS))
+__embtk_pkg_sbins = $(strip $($(PKGV)_SBINS))
+__embtk_pkg_includes = $(strip $($(PKGV)_INCLUDES))
+__embtk_pkg_libs = $(strip $($(PKGV)_LIBS))
+__embtk_pkg_libexecs = $(strip $($(PKGV)_LIBEXECS))
+__embtk_pkg_pkgconfigs = $(strip $($(PKGV)_PKGCONFIGS))
+__embtk_pkg_shares = $(strip $($(PKGV)_SHARES))
+
+__embtk_pkg_configureenv = $(strip $($(PKGV)_CONFIGURE_ENV))
+__embtk_pkg_setrpath = $(strip $($(PKGV)_SET_RPATH))
+__embtk_pkg_configureopts = $(strip $($(PKGV)_CONFIGURE_OPTS))
+__embtk_pkg_sysrootsuffix = $(strip $($(PKGV)_SYSROOT_SUFFIX))
+__embtk_pkg_prefix = $(strip $($(PKGV)_PREFIX))
+__embtk_pkg_destdir = $(strip $($(PKGV)_DESTDIR))
+__embtk_pkg_nodestdir = $(strip $($(PKGV)_NODESTDIR))
+__embtk_pkg_deps = $(strip $($(PKGV)_DEPS))
+__embtk_pkg_depspkgv = $(sort $(patsubst %_install,%,$(__embtk_pkg_deps)))
+___embtk_pkg_kconfigsname = $(strip $(or $($(PKGV)_KCONFIGS_NAME),$(PKGV)))
+__embtk_pkg_kconfigsname = $(patsubst %_HOST,%,$(___embtk_pkg_kconfigsname))
+__embtk_pkg_kconfigs = $(sort $(filter CONFIG_EMBTK_$(__embtk_pkg_kconfigsname)_%,$(.VARIABLES)))
+__embtk_pkg_kconfigs_v = $(foreach k,$(__embtk_pkg_kconfigs),$(k)=$($(k)))
+__embtk_pkg_deps_kconfigs_v = $(foreach d,$(__embtk_pkg_depspkgv),$(call __embtk_pkg_kconfigs_v,$(d)))
+__embtk_pkg_kconfigs_all_v = $(strip $(__embtk_pkg_kconfigs_v) $(__embtk_pkg_deps_kconfigs_v))
+__embtk_pkg_cflags = $(strip $($(PKGV)_CFLAGS))
+__embtk_pkg_cppflags = $(strip $($(PKGV)_CPPFLAGS))
+__embtk_pkg_cxxflags = $(strip $($(PKGV)_CXXFLAGS))
+__embtk_pkg_ldflags = $(strip $($(PKGV)_LDFLAGS))
+
+__embtk_pkg_makedirs = $(strip $($(PKGV)_MAKE_DIRS))
+__embtk_pkg_makeenv = $(strip $($(PKGV)_MAKE_ENV))
+__embtk_pkg_makeopts = $(strip $($(PKGV)_MAKE_OPTS))
+__embtk_pkg_scanbuild-y = $(and $(CONFIG_EMBTK_$(PKGV)_USE_SCANBUILD),$(embtk_toolchain_has_llvm-y))
+__embtk_pkg_scanbuild = $(if $(__embtk_pkg_scanbuild-y),$(TARGETSCANBUILD) -o $(__embtk_pkg_srcdir)-scanbuild-results)