-#
-# Copyright (C) 2006-2009 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-include $(TOPDIR)/rules.mk
+PATH_PREFIX := .
+VARIANT:=final
+HOST_BUILD_PARALLEL:=1
-PKG_NAME:=glibc
-PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
+include ./common.mk
-ifeq ($(PKG_VERSION),2.3.6)
- PKG_MD5SUM:=bfdce99f82d6dbcb64b7f11c05d6bc96
-endif
-ifeq ($(PKG_VERSION),2.6.1)
- PKG_MD5SUM:=11cf6d3fc86dbe0890b8d00372eb6286
-endif
-ifeq ($(PKG_VERSION),2.7)
- PKG_MD5SUM:=065c5952b439deba40083ccd67bcc8f7
-endif
-
-PKG_SOURCE_URL:=@GNU/glibc/
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-
-PATCH_DIR:=./patches/$(PKG_VERSION)
-
-include $(INCLUDE_DIR)/toolchain-build.mk
-
-HOST_STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.glibc_built
-HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_installed
-
-HOST_BUILD_DIR1:=$(HOST_BUILD_DIR)-initial
-HOST_BUILD_DIR2:=$(HOST_BUILD_DIR)-final
-
-GLIBC_ADD_ONS+=nptl,
-
-ifneq ($(CONFIG_GLIBC_PORTS),)
- GLIBC_ADD_ONS+=ports,
- define Host/Prepare/ports
- ln -snf ../glibc-ports $(HOST_BUILD_DIR)/ports
- endef
-endif
-
-# XXX: {e,}glibc does not build w/ -Os
-# http://sourceware.org/bugzilla/show_bug.cgi?id=5203
-GLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS))
-
-GLIBC_CONFIGURE:= \
- BUILD_CC="$(HOSTCC)" \
- $(TARGET_CONFIGURE_OPTS) \
- CFLAGS="$(GLIBC_CFLAGS)" \
- libc_cv_forced_unwind=yes \
- libc_cv_c_cleanup=yes \
- libc_cv_386_tls=yes \
- $(HOST_BUILD_DIR)/configure \
- --prefix=/usr \
- --build=$(GNU_HOST_NAME) \
- --host=$(REAL_GNU_TARGET_NAME) \
- --with-headers="$(TOOLCHAIN_DIR)/usr/include" \
- --disable-debug \
- --disable-profile \
- --enable-add-ons="$(GLIBC_ADD_ONS)" \
- --without-gd \
- --without-cvs \
-
-ifeq ($(CONFIG_SOFT_FLOAT),)
- GLIBC_CONFIGURE+= \
- --with-fp
-else
- GLIBC_CONFIGURE+= \
- --without-fp
-endif
-
-GLIBC_CONFIGURE_STAGE1:= \
- $(GLIBC_CONFIGURE) \
- --disable-sanity-checks \
- --enable-hacker-mode \
-
-GLIBC_CONFIGURE_STAGE2:= \
- $(GLIBC_CONFIGURE) \
-
-GLIBC_MAKE:= \
- $(MAKE) \
-
-
-define Host/SetToolchainInfo
- $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
- $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
- $(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
- $(SED) 's,^\(LIBC_PATCHVER\)=.*,\1=,' $(TOOLCHAIN_DIR)/info.mk
-endef
-
-define Stage1/Configure
- mkdir -p $(HOST_BUILD_DIR1)
- ( cd $(HOST_BUILD_DIR1); rm -f config.cache; \
- $(GLIBC_CONFIGURE_STAGE1) \
- );
-endef
-
-define Stage1/Compile
-endef
-
-define Stage1/Install
- $(GLIBC_MAKE) -C $(HOST_BUILD_DIR1) \
- CFLAGS="-DBOOTSTRAP_GCC" \
- cross-compiling=yes \
- install_root="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev" \
- install-headers
- [ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/bits/stdio_lim.h ] || \
- $(CP) $(HOST_BUILD_DIR1)/bits/stdio_lim.h \
- $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/bits/stdio_lim.h
- [ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/gnu/stubs.h ] || \
- touch $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/gnu/stubs.h
-endef
-
-define Stage2/Configure
- mkdir -p $(HOST_BUILD_DIR2)
- ( cd $(HOST_BUILD_DIR2); rm -f config.cache; \
- $(GLIBC_CONFIGURE_STAGE2) \
- );
-endef
-
-define Stage2/Compile
- $(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) all
+define Host/Compile
+ +$(MAKE) -C $(CUR_BUILD_DIR) \
+ PARALLELMFLAGS="$(HOST_JOBS)" \
+ BUILD_CFLAGS="$(HOST_CFLAGS)" \
+ all
endef
-define Stage2/Install
- $(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) \
+define Host/Install
+ $(call Host/SetToolchainInfo)
+ $(MAKE) -C $(CUR_BUILD_DIR) \
+ BUILD_CFLAGS="$(HOST_CFLAGS)" \
install_root="$(TOOLCHAIN_DIR)" \
install
( cd $(TOOLCHAIN_DIR) ; \
)
endef
-define Host/Prepare
- $(call Host/SetToolchainInfo)
- $(call Host/Prepare/Default)
- ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
- $(call Host/Prepare/ports)
- $(call Stage1/Configure)
- $(call Stage1/Compile)
- $(call Stage1/Install)
-endef
-
-define Host/Configure
-endef
-
-define Host/Compile
- $(call Stage2/Configure)
- $(call Stage2/Compile)
- $(call Stage2/Install)
-endef
-
-define Host/Install
-endef
-
-define Host/Clean
- rm -rf \
- $(HOST_BUILD_DIR) \
- $(HOST_BUILD_DIR1) \
- $(HOST_BUILD_DIR2) \
- $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
- $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
-endef
-
$(eval $(call HostBuild))