-#
-# Copyright (C) 2006 OpenWrt.org
+#
+# Copyright (C) 2006-2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(INCLUDE_DIR)/target.mk
PKG_NAME:=uClibc
-PKG_VERSION:=0.9.28
-PKG_EXTRAVERSION:=.2
-
-PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
+PKG_VERSION:=$(call qstrip,$(CONFIG_UCLIBC_VERSION))
+PKG_EXTRAVERSION:=$(call qstrip,$(CONFIG_UCLIBC_EXTRA_VERSION))
+PKG_VERSION_SNAPSHOT:=$(call qstrip,$(CONFIG_UCLIBC_VERSION_SNAPSHOT))
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+PKG_SOURCE_URL:=http://www.uclibc.org/downloads/snapshots
+else
PKG_SOURCE_URL:=http://www.uclibc.org/downloads
+endif
+PATCH_DIR:=./patches/$(PKG_VERSION)$(PKG_EXTRAVERSION)
+CONFIG_DIR:=./config/$(PKG_VERSION)$(PKG_EXTRAVERSION)
+
+ifeq ($(PKG_VERSION),0.9.28)
+ifeq ($(PKG_EXTRAVERSION),.2)
PKG_MD5SUM:=959f25286e317f0d9e2103445c5a14c2
+endif
+ifeq ($(PKG_EXTRAVERSION),.3)
+PKG_MD5SUM:=428405a36b4662980d9343b32089b5a6
+endif
+endif
+
+ifeq ($(PKG_VERSION),0.9.29)
+ifeq ($(PKG_EXTRAVERSION),)
+# currently the default version, no special sub-directory needed
+PATCH_DIR:=./patches
+CONFIG_DIR:=./config
+PKG_MD5SUM:=61dc55f43b17a38a074f347e74095b20
+endif
+endif
+
+PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
PKG_CAT:=bzcat
STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
PKG_BUILD_DIR:=$(BUILD_DIR_HOST)/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION)
+override CONFIG_AUTOREBUILD=
include $(INCLUDE_DIR)/host-build.mk
-e 's/cris.*/cris/' \
)
+# Remove me when there are no 2.6.23 targets
+ifeq ($(findstring 86,$(ARCH)),86)
+ ifneq ($(LINUX_2_6_23),y)
+ UCLIBC_TARGET_ARCH:=x86
+ endif
+endif
+
+define Build/Prepare/Snapshot
+ $(PKG_UNPACK)
+ rm -Rf $(PKG_BUILD_DIR)
+ ln -snf $(BUILD_DIR_TOOLCHAIN)/uClibc $(PKG_BUILD_DIR)
+ $(Build/Patch)
+ $(if $(QUILT),touch $(PKG_BUILD_DIR)/.quilt_used)
+endef
+
+define Build/Prepare/V_0_9_28
+ $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
+ $(PKG_BUILD_DIR)/.config
+ifeq ($(CONFIG_SOFT_FLOAT),y)
+ $(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(PKG_BUILD_DIR)/.config
+endif
+ifeq ($(CONFIG_C99_MATH),y)
+ $(SED) 's,.*DO_C99_MATH.*,DO_C99_MATH=y,g' $(PKG_BUILD_DIR)/.config
+endif
+endef
+
define Build/Prepare
+ @echo prepare uClibc version $(PKG_VERSION)$(PKG_EXTRAVERSION)
+ifeq ($(PKG_VERSION_SNAPSHOT),y)
+ $(call Build/Prepare/Snapshot)
+else
$(call Build/Prepare/Default)
- $(CP) config/$(ARCH)$(if $(wildcard config/$(ARCH).$(BOARD)),$(BOARD)) $(PKG_BUILD_DIR)/.config
- $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
- -e 's,.*HAS_FPU.*,HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,y),g' \
+endif
+ $(CP) ./$(CONFIG_DIR)/$(ARCH)$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD)) $(PKG_BUILD_DIR)/.config
+ifeq ($(PKG_VERSION),0.9.28)
+ $(call Build/Prepare/V_0_9_28)
+endif
+ $(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(LINUX_HEADERS_DIR)/include\",g' \
+ -e 's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,y),g' \
-e 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=$(if $(CONFIG_LARGEFILE),y,n),g' \
- -e 's,.*DO_C99_MATH.*,DO_C99_MATH=$(if $(CONFIG_C99_MATH),y,n),g' \
+ -e 's,^.*CONFIG_ARM_EABI.*,CONFIG_ARM_EABI=$(if $(CONFIG_EABI_SUPPORT),y,n),g' \
+ -e 's,^.*CONFIG_ARM_OABI.*,CONFIG_ARM_OABI=$(if $(CONFIG_EABI_SUPPORT),n,y),g' \
+ -e 's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \
$(PKG_BUILD_DIR)/.config
mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/usr/include
mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/usr/lib
mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/lib
+# if [ ! -f $(BUILD_DIR_HOST)/uClibc_dev/usr/include/linux/version.h ] ; then \
+# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
+# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(TOOLCHAIN_DIR)/include/ ; \
+# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(PKG_BUILD_DIR)/include/ ; \
+# fi;
+ if [ ! -f $(BUILD_DIR_HOST)/uClibc_dev/usr/include/linux/version.h ] ; then \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(TOOLCHAIN_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(TOOLCHAIN_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(TOOLCHAIN_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(TOOLCHAIN_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(PKG_BUILD_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(PKG_BUILD_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(PKG_BUILD_DIR)/include/ ; \
+ cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(PKG_BUILD_DIR)/include/ ; \
+ fi;
+ $(MAKE) -C $(PKG_BUILD_DIR)/extra/config conf KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS"
PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \
PREFIX=$(BUILD_DIR_HOST)/uClibc_dev/ \
DEVEL_PREFIX=/usr/ \
define Build/Compile
$(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(PKG_BUILD_DIR)/Rules.mak
- $(UCLIBC_MAKE) PREFIX= all
+ $(UCLIBC_MAKE) PREFIX= all
$(UCLIBC_MAKE) PREFIX=$(STAGING_DIR_HOST)/ install_runtime install_dev
$(SED) 's,UCLIBC_VERSION=.*,UCLIBC_VERSION=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
$(SED) 's,UCLIBC_PATCHVER=.*,UCLIBC_PATCHVER=$(PKG_EXTRAVERSION),' $(TOOLCHAIN_DIR)/info.mk
+ rm -rf $(TOOLCHAIN_DIR)/lib/libc.so
+ ln -s libc.so.0 $(TOOLCHAIN_DIR)/lib/libc.so
endef
define Build/Install
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