X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/82daa5e9c007b2a16aa9e8c5526fd8d034ee4541..293af18664fd175403e2fe79688c9d4860798e92:/toolchain/uClibc/Makefile?ds=sidebyside diff --git a/toolchain/uClibc/Makefile b/toolchain/uClibc/Makefile index d77f554a1..d74d1ecfc 100644 --- a/toolchain/uClibc/Makefile +++ b/toolchain/uClibc/Makefile @@ -1,29 +1,43 @@ -include $(TOPDIR)/rules.mk - -############################################################# # -# uClibc (the C library) +# Copyright (C) 2006-2011 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. # -############################################################# - -ifeq ($(BR2_UCLIBC_VERSION_SNAPSHOT),y) -# Be aware that this changes daily.... -UCLIBC_DIR:=$(TOOL_BUILD_DIR)/uClibc -UCLIBC_SOURCE:=uClibc-$(strip $(subst ",, $(BR2_USE_UCLIBC_SNAPSHOT))).tar.bz2 -#" -UCLIBC_SITE:=http://www.uclibc.org/downloads/snapshots -UCLIBC_VER:=PKG_VERSION:=0.${shell date +"%G%m%d"} +include $(TOPDIR)/rules.mk +include $(INCLUDE_DIR)/target.mk + +PKG_NAME:=uClibc +PKG_VERSION:=$(call qstrip,$(CONFIG_UCLIBC_VERSION)) +ifeq ($(PKG_VERSION),0.9.32) + PKG_SOURCE_URL:=git://git.busybox.net/uClibc + PKG_SOURCE_PROTO:=git + PKG_SOURCE_VERSION:=f6450b67cc92027352367be299cc28dd29cd8486 + PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION) + PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz + LIBC_SO_VERSION:=$(PKG_VERSION)-rc3-git else -UCLIBC_VER:=0.9.28 -UCLIBC_DIR:=$(TOOL_BUILD_DIR)/uClibc-$(UCLIBC_VER) -UCLIBC_SOURCE:=uClibc-$(UCLIBC_VER).tar.bz2 -UCLIBC_SITE:=http://www.uclibc.org/downloads + PKG_SOURCE_URL:=http://www.uclibc.org/downloads + PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 + LIBC_SO_VERSION:=$(PKG_VERSION) endif +PATCH_DIR:=./patches-$(PKG_VERSION) +CONFIG_DIR:=./config-$(PKG_VERSION) + +PKG_MD5SUM=$(PKG_MD5SUM_$(PKG_VERSION)) + +HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION) + +include $(INCLUDE_DIR)/toolchain-build.mk + +HOST_STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.uclibc_installed +HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.uclibc-utils_installed UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \ -e 's/i.86/i386/' \ -e 's/sparc.*/sparc/' \ -e 's/arm.*/arm/g' \ + -e 's/avr32.*/avr32/g' \ -e 's/m68k.*/m68k/' \ -e 's/ppc/powerpc/g' \ -e 's/v850.*/v850/g' \ @@ -35,69 +49,105 @@ UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \ ) -$(DL_DIR)/$(UCLIBC_SOURCE): - mkdir -p $(DL_DIR) - $(SCRIPT_DIR)/download.pl $(DL_DIR) $(UCLIBC_SOURCE) x $(UCLIBC_SITE) +define Host/SetToolchainInfo + $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.uclibc.org/,' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk + $(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(LIBC_SO_VERSION),' $(TOOLCHAIN_DIR)/info.mk +endef -$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE) - mkdir -p $(TOOL_BUILD_DIR) - bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) - - $(PATCH) $(UCLIBC_DIR) ./patches - touch $(UCLIBC_DIR)/.unpacked +GEN_CONFIG=$(SCRIPT_DIR)/kconfig.pl -n \ + $(if $(wildcard $(CONFIG_DIR)/common),'+' $(CONFIG_DIR)/common) \ + $(if $(CONFIG_UCLIBC_ENABLE_DEBUG),$(if $(wildcard $(CONFIG_DIR)/debug),'+' $(CONFIG_DIR)/debug)) \ + $(CONFIG_DIR)/$(ARCH)$(strip \ + $(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD), \ + $(if $(CONFIG_HAS_SPE_FPU),$(if $(wildcard $(CONFIG_DIR)/$(ARCH).e500),.e500)))) -$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked - $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(UCLIBC_DIR)/Rules.mak - $(CP) ./files/config.$(ARCH) $(UCLIBC_DIR)/.config - $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \ - $(UCLIBC_DIR)/.config -ifeq ($(BR2_LARGEFILE),y) - $(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=y,g' $(UCLIBC_DIR)/.config -else - $(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=n,g' $(UCLIBC_DIR)/.config -endif - $(SED) 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y,g' $(UCLIBC_DIR)/.config -ifeq ($(BR2_SOFT_FLOAT),y) - $(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(UCLIBC_DIR)/.config -endif - mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/include - mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/lib - mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/lib - $(MAKE1) -C $(UCLIBC_DIR) \ - PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \ - DEVEL_PREFIX=/usr/ \ - RUNTIME_PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \ - HOSTCC="$(HOSTCC)" \ - CPU_CFLAGS="$(TARGET_CFLAGS)" \ - pregen install_dev; - touch $(UCLIBC_DIR)/.configured - -$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.configured $(LIBFLOAT_TARGET) - $(MAKE1) -C $(UCLIBC_DIR) \ - PREFIX= \ +define Host/Prepare + $(call Host/Prepare/Default) + $(if $(strip $(QUILT)), \ + cd $(HOST_BUILD_DIR); \ + if $(QUILT_CMD) next >/dev/null 2>&1; then \ + $(QUILT_CMD) push -a; \ + fi + ) + ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) + $(GEN_CONFIG) > $(HOST_BUILD_DIR)/.config + $(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(BUILD_DIR_TOOLCHAIN)/linux-dev/include\",g' \ + -e 's,^.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n,y),g' \ + -e 's,^.*UCLIBC_HAS_SOFT_FLOAT.*,UCLIBC_HAS_SOFT_FLOAT=$(if $(CONFIG_SOFT_FLOAT),y,n),g' \ + -e 's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \ + $(HOST_BUILD_DIR)/.config + $(MAKE) -C $(HOST_BUILD_DIR) oldconfig KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" + $(MAKE) -C $(HOST_BUILD_DIR)/extra/config conf KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" + PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \ + PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \ DEVEL_PREFIX=/ \ - RUNTIME_PREFIX=/ \ + RUNTIME_PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \ HOSTCC="$(HOSTCC)" \ + CC="$(TARGET_CC)" \ CPU_CFLAGS="$(TARGET_CFLAGS)" \ - all - touch -c $(UCLIBC_DIR)/lib/libc.a + ARCH="$(CONFIG_ARCH)" \ + pregen \ + install_headers +endef -$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a - $(MAKE1) -C $(UCLIBC_DIR) \ - PREFIX=$(STAGING_DIR)/ \ - DEVEL_PREFIX=/ \ - RUNTIME_PREFIX=/ \ - install_runtime - $(MAKE1) -C $(UCLIBC_DIR) \ - PREFIX=$(STAGING_DIR)/ \ - DEVEL_PREFIX=/ \ - RUNTIME_PREFIX=/ \ - install_dev - echo $(UCLIBC_VER) > $(STAGING_DIR)/uclibc_version - touch -c $(STAGING_DIR)/lib/libc.a - -source: $(DL_DIR)/$(UCLIBC_SOURCE) -prepare: $(UCLIBC_DIR)/.configured -compile: $(UCLIBC_DIR)/lib/libc.a -install: $(STAGING_DIR)/lib/libc.a $(UCLIBC_TARGETS) -clean: - rm -rf $(UCLIBC_DIR) $(TOOL_BUILD_DIR)/uClibc_dev +define Host/Configure +endef + +CPU_CFLAGS = \ + -funsigned-char -fno-builtin -fno-asm \ + --std=gnu99 -ffunction-sections -fdata-sections \ + $(TARGET_CFLAGS) + +UCLIBC_MAKE = PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \ + $(TARGET_CONFIGURE_OPTS) \ + DEVEL_PREFIX=/ \ + RUNTIME_PREFIX=/ \ + HOSTCC="$(HOSTCC)" \ + CPU_CFLAGS="$(CPU_CFLAGS)" \ + ARCH="$(CONFIG_ARCH)" \ + LIBGCC="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \ + DOSTRIP="" + +define Host/Compile + $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(HOST_BUILD_DIR)/Rules.mak + $(UCLIBC_MAKE) $(TOOLCHAIN_JOBS) PREFIX= all + $(UCLIBC_MAKE) PREFIX="$(TOOLCHAIN_DIR)/" install_runtime install_dev + $(CP) $(HOST_BUILD_DIR)/libc/libc_so.a $(TOOLCHAIN_DIR)/lib/ + $(CP) $(HOST_BUILD_DIR)/libpthread/*/libpthread_so.a $(TOOLCHAIN_DIR)/lib/ + ( 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 \ + ) + rm -f \ + $(TOOLCHAIN_DIR)/lib/libresolv*.so* \ + $(TOOLCHAIN_DIR)/lib/libnsl*.so* +endef + +define Host/Install + $(call Host/SetToolchainInfo) + $(UCLIBC_MAKE) PREFIX= utils + $(INSTALL_DIR) $(TOOLCHAIN_DIR)/bin + $(INSTALL_BIN) \ + $(HOST_BUILD_DIR)/utils/ldd \ + $(TOOLCHAIN_DIR)/bin/ + $(INSTALL_DIR) $(TOOLCHAIN_DIR)/sbin + $(INSTALL_BIN) \ + $(HOST_BUILD_DIR)/utils/ldconfig \ + $(TOOLCHAIN_DIR)/sbin/ +endef + +define Host/Clean + rm -rf \ + $(HOST_BUILD_DIR) \ + $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \ + $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev +endef + +$(eval $(call HostBuild))