Merge branch 'master' into llvm-support

5 files changed, 109 insertions, 82 deletions

diff --git a/kconfig/eglibc.kconfig b/kconfig/eglibc.kconfig
index 3b5f5dd..251b2f9 100644
--- a/kconfig/eglibc.kconfig
+++ b/kconfig/eglibc.kconfig
@@ -91,6 +91,22 @@ config EMBTK_EGLIBC_NEED_PATCH
 	bool
 	default y
 
+config EMBTK_EGLIBC_HEADERS_SVN_REVISION
+	int
+	default EMBTK_EGLIBC_SVN_REVISION
+config EMBTK_EGLIBC_HEADERS_SVN_BRANCH
+	string
+	default EMBTK_EGLIBC_SVN_BRANCH
+config EMBTK_EGLIBC_HEADEERS_VERSION_STRING
+	string
+	default EMBTK_EGLIBC_VERSION_STRING
+config EMBTK_EGLIBC_HEADERS_NEED_PATCH
+	bool
+	default EMBTK_EGLIBC_NEED_PATCH
+config EMBTK_EGLIBC_HEADERS_VERSION_SVN
+	bool
+	default EMBTK_EGLIBC_VERSION_SVN
+
 comment "------------------------------------"
 comment "----- EGLIBC options configuration"
 comment "------------------------------------"
diff --git a/mk/eglibc.mk b/mk/eglibc.mk
index f11d1fc..236941d 100644
--- a/mk/eglibc.mk
+++ b/mk/eglibc.mk
@@ -24,13 +24,16 @@
 ################################################################################
 
 EGLIBC_NAME			:= eglibc
-EGLIBC_HEADERS_NAME		:= eglibc_headers
 EGLIBC_VERSION			:= $(call embtk_get_pkgversion,eglibc)
 EGLIBC_SVN_SITE			:= http://www.eglibc.org/svn
-EGLIBC_BUILD_DIR 		:= $(embtk_toolsb)/eglibc
 EGLIBC_SRC_DIR			:= $(call __embtk_pkg_localsvn,eglibc)
-EGLIBC_HEADERS_BUILD_DIR	:= $(embtk_toolsb)/eglibc-headers
-EGLIBC_HEADERS_SRC_DIR		:= $(call __embtk_pkg_localsvn,eglibc)
+EGLIBC_BUILD_DIR 		:= $(embtk_toolsb)/eglibc-build
+
+EGLIBC_HEADERS_NAME		:= eglibc_headers
+EGLIBC_HEADERS_VERSION		:= $(EGLIBC_VERSION)
+EGLIBC_HEADERS_SVN_SITE		:= $(EGLIBC_SVN_SITE)
+EGLIBC_HEADERS_SRC_DIR		:= $(EGLIBC_SRC_DIR)
+EGLIBC_HEADERS_BUILD_DIR	:= $(embtk_toolsb)/eglibc-headers-build
 EGLIBC_HEADERS_KCONFIGS_NAME	:= EGLIBC
 
 embtk_eglibc_cflags := $(TARGET_CFLAGS) $(EMBTK_TARGET_MCPU)
@@ -52,12 +55,38 @@ eglibc_headers_optgroups_f	:= $(EGLIBC_HEADERS_BUILD_DIR)/option-groups.config
 #
 # eglibc headers install
 #
+
+define embtk_configure_eglibc_headers
+	cd $(EGLIBC_HEADERS_BUILD_DIR);						\
+	BUILD_CC=$(HOSTCC_CACHED)						\
+	CFLAGS="$(embtk_eglibc_cflags)"						\
+	CC=$(TARGETCC)								\
+	CXX=$(TARGETCXX)							\
+	AR=$(TARGETAR)								\
+	RANLIB=$(TARGETRANLIB)							\
+	$(CONFIG_SHELL) $(EGLIBC_SRC_DIR)/libc/configure			\
+	--prefix=/usr --with-headers=$(embtk_sysroot)/usr/include		\
+	--host=$(STRICT_GNU_TARGET) --build=$(HOST_BUILD)			\
+	$(embtk_eglibc_floattype) --disable-profile --without-gd --without-cvs	\
+	--enable-add-ons --enable-kernel="2.6.27" $(embtk_eglibc_versioning-y)	\
+	--with-bugurl=$(EMBTK_BUGURL)
+	touch touch $(call __embtk_pkg_dotconfigured_f,eglibc_headers)
+endef
+
 define __embtk_install_eglibc_headers
 	$(call embtk_pinfo,"Installing eglibc headers...")
-	$(embtk_download_eglibc)
+	$(call embtk_download_pkg,eglibc)
 	$(embtk_parse_eglibc_optgroups)
 	$(embtk_configure_eglibc_headers)
-	$(embtk_install_eglibc_headers)
+	$(MAKE) -C $(EGLIBC_HEADERS_BUILD_DIR) install-headers			\
+		install_root=$(embtk_sysroot) install-bootstrap-headers=yes &&	\
+		$(MAKE) -C $(EGLIBC_HEADERS_BUILD_DIR) csu/subdir_lib
+	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crt1.o $(embtk_sysroot)/usr/$(LIBDIR)/
+	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crti.o $(embtk_sysroot)/usr/$(LIBDIR)/
+	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crtn.o $(embtk_sysroot)/usr/$(LIBDIR)/
+	$(TARGETCC) -nostdlib -nostartfiles -shared -x c /dev/null		\
+					-o $(embtk_sysroot)/usr/lib/libc.so
+	touch $(call __embtk_pkg_dotinstalled_f,eglibc_headers)
 endef
 
 define embtk_install_eglibc_headers
@@ -68,43 +97,6 @@ endef
 #
 # eglibc install
 #
-define __embtk_install_eglibc
-	$(call embtk_pinfo,"Installing eglibc...")
-	$(embtk_download_eglibc)
-	$(embtk_parse_eglibc_optgroups)
-	$(embtk_configure_eglibc)
-	$(embtk_install_eglibc)
-endef
-define embtk_install_eglibc
-	$(if $(call __embtk_pkg_installed-y,eglibc),true,			\
-					$(__embtk_install_eglibc))
-endef
-
-#
-# clean targets
-#
-define embtk_cleanup_eglibc
-	rm -rf $(EGLIBC_BUILD_DIR)
-endef
-
-define embtk_cleanup_eglibc_headers
-	rm -rf $(EGLIBC_HEADERS_BUILD_DIR)
-endef
-
-#
-# download and macros
-#
-define embtk_download_eglibc
-	$(call embtk_download_pkg,eglibc)
-	$(call __embtk_download_pkg_patches,eglibc)
-	$(call __embtk_applypatch_pkg,eglibc)
-	cd $(EGLIBC_SRC_DIR); touch `find . -name configure`
-	[ -e $(EGLIBC_SRC_DIR)/libc/ports ] ||					\
-		ln -sf $(EGLIBC_SRC_DIR)/ports $(EGLIBC_SRC_DIR)/libc/ports
-endef
-
-download_eglibc download_eglibc_headers:
-	$(embtk_download_eglibc)
 
 define embtk_configure_eglibc
 	cd $(EGLIBC_BUILD_DIR);							\
@@ -122,44 +114,37 @@ define embtk_configure_eglibc
 	--with-bugurl=$(EMBTK_BUGURL)						\
 	--with-pkgversion="EGLIBC from embtoolkit-$(EMBTK_VERSION)"
 	touch $(EGLIBC_BUILD_DIR)/.eglibc.embtk.conifgured
+	touch $(call __embtk_pkg_dotconfigured_f,eglibc)
 endef
 
-define embtk_configure_eglibc_headers
-	cd $(EGLIBC_HEADERS_BUILD_DIR);						\
-	BUILD_CC=$(HOSTCC_CACHED)						\
-	CFLAGS="$(embtk_eglibc_cflags)"						\
-	CC=$(TARGETCC)								\
-	CXX=$(TARGETCXX)							\
-	AR=$(TARGETAR)								\
-	RANLIB=$(TARGETRANLIB)							\
-	$(CONFIG_SHELL) $(EGLIBC_SRC_DIR)/libc/configure			\
-	--prefix=/usr --with-headers=$(embtk_sysroot)/usr/include		\
-	--host=$(STRICT_GNU_TARGET) --build=$(HOST_BUILD)			\
-	$(embtk_eglibc_floattype) --disable-profile --without-gd --without-cvs	\
-	--enable-add-ons --enable-kernel="2.6.27" $(embtk_eglibc_versioning-y)	\
-	--with-bugurl=$(EMBTK_BUGURL)
-	touch $(EGLIBC_HEADERS_BUILD_DIR)/.eglibc_headers.embtk.configured
+define __embtk_install_eglibc
+	$(call embtk_pinfo,"Installing eglibc...")
+	$(embtk_configure_eglibc)
+	PATH=$(PATH):$(embtk_tools)/bin/ $(MAKE) -C $(EGLIBC_BUILD_DIR) $(J)
+	PATH=$(PATH):$(embtk_tools)/bin/ $(MAKE) -C $(EGLIBC_BUILD_DIR)		\
+		install_root=$(embtk_sysroot) install
+	touch $(call __embtk_pkg_dotinstalled_f,eglibc)
 endef
 
 define embtk_install_eglibc
-	PATH=$(PATH):$(embtk_tools)/bin/ $(MAKE) -C $(EGLIBC_BUILD_DIR) $(J)
-	PATH=$(PATH):$(embtk_tools)/bin/ $(MAKE) -C $(EGLIBC_BUILD_DIR) install	\
-							install_root=$(embtk_sysroot)
-	touch $(EGLIBC_BUILD_DIR)/.eglibc.embtk.installed
+	$(if $(call __embtk_pkg_installed-y,eglibc),true,			\
+					$(__embtk_install_eglibc))
 endef
 
-define embtk_install_eglibc_headers
-	$(MAKE) -C $(EGLIBC_HEADERS_BUILD_DIR) install-headers			\
-		install_root=$(embtk_sysroot) install-bootstrap-headers=yes &&	\
-		$(MAKE) -C $(EGLIBC_HEADERS_BUILD_DIR) csu/subdir_lib
-	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crt1.o $(embtk_sysroot)/usr/lib/
-	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crti.o $(embtk_sysroot)/usr/lib/
-	cp $(EGLIBC_HEADERS_BUILD_DIR)/csu/crtn.o $(embtk_sysroot)/usr/lib/
-	$(TARGETCC) -nostdlib -nostartfiles -shared -x c /dev/null		\
-					-o $(embtk_sysroot)/usr/lib/libc.so
-	touch $(EGLIBC_HEADERS_BUILD_DIR)/.eglibc_headers.embtk.installed
+#
+# clean targets
+#
+define embtk_cleanup_eglibc
+	rm -rf $(EGLIBC_BUILD_DIR)
 endef
 
+define embtk_cleanup_eglibc_headers
+	rm -rf $(EGLIBC_HEADERS_BUILD_DIR)
+endef
+
+#
+# options groups parsing
+#
 __embtk_get_eglibc_optgroups = grep "CONFIG_KEMBTK_EGLIBC_" $(EMBTK_DOTCONFIG)	\
 	| sed -e 's/CONFIG_KEMBTK_EGLIBC_*//g' | sed -e 's/"//g'
 define embtk_parse_eglibc_optgroups
diff --git a/mk/macros.packages.mk b/mk/macros.packages.mk
index bf9c8fa..b5f44f1 100644
--- a/mk/macros.packages.mk
+++ b/mk/macros.packages.mk
@@ -146,7 +146,9 @@ __embtk_pkg_gitrev		= $(or $(call __embtk_mk_uquote,$(CONFIG_EMBTK_$(PKGV)_GIT_R
 __embtk_pkg_localgit		= $(strip $(if $(__embtk_pkg_usegit),		\
 	$(EMBTK_ROOT)/src/$(__embtk_pkg_refspec)/$(__embtk_pkg_name).git))
 
-__embtk_pkg_version		= $(or $(__embtk_pkg_usegit),$(__embtk_pkg_usesvn),$(strip $($(PKGV)_VERSION)))
+# 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))))
@@ -435,6 +437,22 @@ endef
 #
 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
 
@@ -541,13 +559,12 @@ __embtk_pkg_depof = $(strip $(foreach p,$(__embtk_pkgs_all-y) toolchain toolchai
 __embtk_pkg_needpatch_yesno = $(if $(__embtk_pkg_needpatch),Yes,No)
 
 define __embtk_download_pkg_patches
-if [ "x$(__embtk_pkg_needpatch)" = "xy" ]; then					\
+	$(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);		\
-fi
+		$(__embtk_pkg_name)-$(__embtk_pkg_version)-*.patch))
 endef
 
 define __embtk_download_pkg_exitfailure
@@ -555,6 +572,10 @@ define __embtk_download_pkg_exitfailure
 	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))")
@@ -564,8 +585,12 @@ define __embtk_download_pkg_from_svn
 	$(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) ||					\
-	svn co $(__embtk_pkg_svnsite)/$(__embtk_pkg_svnbranch)			\
-				-r$(__embtk_pkg_svnrev)	$(__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
diff --git a/mk/toolchain.mk b/mk/toolchain.mk
index 3a3b285..0e8bacb 100644
--- a/mk/toolchain.mk
+++ b/mk/toolchain.mk
@@ -143,7 +143,7 @@ endef
 
 define __embtk_toolchain_compress
 	tar -cjf $(TOOLCHAIN_PACKAGE)						\
-		$(notdir $(embtk_sysroot)) $(notdir $(embtk_tools)) &&			\
+		$(notdir $(embtk_sysroot)) $(notdir $(embtk_tools)) &&		\
 	mv $(TOOLCHAIN_PACKAGE) $(TOOLCHAIN_DIR)/$(TOOLCHAIN_PACKAGE)
 endef
 
diff --git a/packages/busybox/busybox-kconfigs/busybox.kconfig b/packages/busybox/busybox-kconfigs/busybox.kconfig
index b3df6d4..0494c42 100644
--- a/packages/busybox/busybox-kconfigs/busybox.kconfig
+++ b/packages/busybox/busybox-kconfigs/busybox.kconfig
@@ -471,7 +471,8 @@ config KEMBTK_BUSYB_PIE
 	  Most people will leave this set to 'N'.
 
 config KEMBTK_BUSYB_NOMMU
-	bool "Force KEMBTK_BUSYB_NOMMU build"
+	bool
+	default n
 	help
 	  Busybox tries to detect whether architecture it is being
 	  built against supports MMU or not. If this detection fails,
@@ -569,7 +570,7 @@ config KEMBTK_BUSYB_LFS
 	  than 2 Gigabytes, enable this option. Otherwise, leave it set to 'N'.
 
 config KEMBTK_BUSYB_CROSS_COMPILER_PREFIX
-	string "Cross Compiler prefix"
+	string
 	default ""
 	help
 	  If you want to build BusyBox with a cross compiler, then you
@@ -749,7 +750,7 @@ config KEMBTK_BUSYB_INSTALL_SH_APPLET_SCRIPT_WRAPPER
 endchoice
 
 config KEMBTK_BUSYB_PREFIX
-	string "BusyBox installation prefix"
+	string
 	default "./_install"
 	help
 	  Define your directory to install BusyBox files/subdirs in.