diff options
Diffstat (limited to 'toolchain/glibc/Makefile')
| -rw-r--r-- | toolchain/glibc/Makefile | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/toolchain/glibc/Makefile b/toolchain/glibc/Makefile new file mode 100644 index 0000000000..fd6acc46b8 --- /dev/null +++ b/toolchain/glibc/Makefile @@ -0,0 +1,179 @@ +# +# Copyright (C) 2006-2008 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk + +PKG_NAME:=glibc +PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION)) + +ifeq ($(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 +PKG_CAT:=bzcat + +PATCH_DIR:=./patches/$(PKG_VERSION) + +STAGING_DIR_HOST:=$(TOOLCHAIN_DIR) +BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN) + +override CONFIG_AUTOREBUILD= + +include $(INCLUDE_DIR)/host-build.mk + +STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.glibc_built +STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_installed + +PKG_BUILD_DIR1:=$(PKG_BUILD_DIR)-initial +PKG_BUILD_DIR2:=$(PKG_BUILD_DIR)-final + +GLIBC_ADD_ONS+=nptl, + +ifneq ($(CONFIG_GLIBC_PORTS),) + GLIBC_ADD_ONS+=ports, + define Build/Prepare/ports + ln -snf ../glibc-ports $(PKG_BUILD_DIR)/ports + endef +endif + +# XXX: {e,}glibc does not build w/ -Os +# http://sourceware.org/bugzilla/show_bug.cgi?id=5203 +GLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS)) + +GLIBC_CONFIGURE_COMMON:= \ + BUILD_CC="$(HOSTCC)" \ + $(TARGET_CONFIGURE_OPTS) \ + CFLAGS="$(GLIBC_CFLAGS)" \ + libc_cv_forced_unwind=yes \ + libc_cv_c_cleanup=yes \ + libc_cv_386_tls=yes \ + $(PKG_BUILD_DIR)/configure \ + --prefix=/usr \ + --build=$(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_COMMON+= \ + --with-fp +else + GLIBC_CONFIGURE_COMMON+= \ + --without-fp +endif + +GLIBC_CONFIGURE_STAGE1:= \ + $(GLIBC_CONFIGURE_COMMON) \ + --disable-sanity-checks \ + --enable-hacker-mode \ + +GLIBC_CONFIGURE_STAGE2:= \ + $(GLIBC_CONFIGURE_COMMON) \ + +GLIBC_MAKE:= \ + $(MAKE) \ + + +define Build/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 $(PKG_BUILD_DIR1) + ( cd $(PKG_BUILD_DIR1); rm -f config.cache; \ + $(GLIBC_CONFIGURE_STAGE1) \ + ); +endef + +define Stage1/Compile +endef + +define Stage1/Install + $(GLIBC_MAKE) -C $(PKG_BUILD_DIR1) \ + CFLAGS="-DBOOTSTRAP_GCC" \ + cross-compiling=yes \ + install_root="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev" \ + install-headers + [ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/usr/include/bits/stdio_lim.h ] || \ + $(CP) $(PKG_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 $(PKG_BUILD_DIR2) + ( cd $(PKG_BUILD_DIR2); rm -f config.cache; \ + $(GLIBC_CONFIGURE_STAGE2) \ + ); +endef + +define Stage2/Compile + $(GLIBC_MAKE) -C $(PKG_BUILD_DIR2) all +endef + +define Stage2/Install + $(GLIBC_MAKE) -C $(PKG_BUILD_DIR2) \ + install_root="$(TOOLCHAIN_DIR)" \ + install + ( cd $(TOOLCHAIN_DIR) ; \ + for d in lib usr/lib ; do \ + for f in libc.so libpthread.so libgcc_s.so ; do \ + if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \ + $(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \ + fi \ + done \ + done \ + ) +endef + +define Build/Prepare + $(call Build/SetToolchainInfo) + $(call Build/Prepare/Default) + ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) + $(call Build/Prepare/ports) + $(call Stage1/Configure) + $(call Stage1/Compile) + $(call Stage1/Install) +endef + +define Build/Configure +endef + +define Build/Compile + $(call Stage2/Configure) + $(call Stage2/Compile) + $(call Stage2/Install) +endef + +define Build/Install +endef + +define Build/Clean + rm -rf \ + $(PKG_BUILD_DIR) \ + $(PKG_BUILD_DIR1) \ + $(PKG_BUILD_DIR2) \ + $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \ + $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) +endef + +$(eval $(call HostBuild)) |