#
-# Copyright (C) 2006-2009 OpenWrt.org
+# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
PKG_NAME:=uClibc
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 ($(PKG_VERSION_SNAPSHOT),y)
- PKG_SOURCE_URL:=http://www.uclibc.org/downloads/snapshots
- PKG_SOURCE:=uClibc-snapshot.tar.bz2
+ifeq ($(PKG_VERSION),0.9.32)
+ PKG_SOURCE_URL:=git://git.busybox.net/uClibc
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_VERSION:=9112a2398ec58b32cd1a1c6feae195bd8f9a46a2
+ PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
+ LIBC_SO_VERSION:=$(PKG_VERSION)-rc2-git
else
PKG_SOURCE_URL:=http://www.uclibc.org/downloads
- PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
-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 ($(PKG_EXTRAVERSION),)
- # currently the default version, no special sub-directory needed
- PATCH_DIR:=./patches
- CONFIG_DIR:=./config
- PKG_MD5SUM:=61dc55f43b17a38a074f347e74095b20
- endif
-endif
-
-ifeq ($(PKG_VERSION),0.9.30)
- ifeq ($(PKG_EXTRAVERSION),)
- PKG_MD5SUM:=e5766e2566e0297adebebbcc0aba1f2d
- endif
+ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+ LIBC_SO_VERSION:=$(PKG_VERSION)
endif
+PATCH_DIR:=./patches-$(PKG_VERSION)
+CONFIG_DIR:=./config-$(PKG_VERSION)
-ifeq ($(PKG_VERSION_SNAPSHOT),y)
- PATCH_DIR:=
- CONFIG_DIR:=./config
- PKG_MD5SUM:=
-endif
+PKG_MD5SUM=$(PKG_MD5SUM_$(PKG_VERSION))
-ifeq ($(PKG_VERSION_SNAPSHOT),y)
- HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/uClibc-$(PKG_EXTRAVERSION)
-else
- HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION)
-endif
+HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
include $(INCLUDE_DIR)/toolchain-build.mk
$(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,^\(LIBC_PATCHVER\)=.*,\1=$(PKG_EXTRAVERSION),' $(TOOLCHAIN_DIR)/info.mk
+ $(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(LIBC_SO_VERSION),' $(TOOLCHAIN_DIR)/info.mk
endef
-define Host/Prepare/Snapshot
- $(PKG_UNPACK)
- rm -Rf $(HOST_BUILD_DIR)
- ln -snf $(BUILD_DIR_TOOLCHAIN)/uClibc $(HOST_BUILD_DIR)
- $(Host/Patch)
- $(if $(QUILT),touch $(HOST_BUILD_DIR)/.quilt_used)
-endef
-
-define Host/Prepare/V_0_9_28
- $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(BUILD_DIR_TOOLCHAIN)/linux\",g' \
- $(HOST_BUILD_DIR)/.config
- ifeq ($(CONFIG_SOFT_FLOAT),y)
- $(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(HOST_BUILD_DIR)/.config
- endif
- ifeq ($(CONFIG_C99_MATH),y)
- $(SED) 's,.*DO_C99_MATH.*,DO_C99_MATH=y,g' $(HOST_BUILD_DIR)/.config
- endif
-endef
+GEN_CONFIG=$(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)$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD))
define Host/Prepare
- $(call Host/SetToolchainInfo)
- @echo prepare uClibc version $(PKG_VERSION)$(PKG_EXTRAVERSION)
- ifeq ($(PKG_VERSION_SNAPSHOT),y)
- $(call Host/Prepare/Snapshot)
- else
$(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)
- endif
- $(CP) ./$(CONFIG_DIR)/$(ARCH)$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD)) $(HOST_BUILD_DIR)/.config
- ifeq ($(PKG_VERSION),0.9.28)
- $(call Host/Prepare/V_0_9_28)
- endif
- $(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(BUILD_DIR_TOOLCHAIN)/linux-dev/usr/include\",g' \
+ $(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 $(CONFIG_SOFT_FLOAT),y,n),g' \
- -e 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=$(if $(CONFIG_LARGEFILE),y,n),g' \
- -e 's,^.*CONFIG_ARM_EABI.*,CONFIG_ARM_EABI=$(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' \
$(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 $(HOST_BUILD_DIR) \
+ PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \
PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \
- DEVEL_PREFIX=/usr/ \
+ DEVEL_PREFIX=/ \
RUNTIME_PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \
HOSTCC="$(HOSTCC)" \
CC="$(TARGET_CC)" \
CPU_CFLAGS="$(TARGET_CFLAGS)" \
+ ARCH="$(CONFIG_ARCH)" \
pregen \
- $(if $(CONFIG_UCLIBC_VERSION_0_9_28),install_dev,install_headers)
+ install_headers
endef
define Host/Configure
endef
-UCLIBC_MAKE := PATH=$(TARGET_PATH) $(MAKE) -C $(HOST_BUILD_DIR) \
+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) \
$(TARGET_CONFIGURE_OPTS) \
- DEVEL_PREFIX=/usr/ \
+ DEVEL_PREFIX=/ \
RUNTIME_PREFIX=/ \
HOSTCC="$(HOSTCC)" \
- CPU_CFLAGS="$(TARGET_CFLAGS)" \
+ CPU_CFLAGS="$(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) PREFIX= all
+ $(UCLIBC_MAKE) $(TOOLCHAIN_JOBS) PREFIX= all
$(UCLIBC_MAKE) PREFIX="$(TOOLCHAIN_DIR)/" install_runtime install_dev
- ln -sf ../../lib/libc.so.0 $(TOOLCHAIN_DIR)/usr/lib/libc.so
-# ( cd $(TOOLCHAIN_DIR) ; \
-# for d in lib usr/lib ; do \
-# for f in libc.so libpthread.so libgcc_s.so ; do \
-# if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \
-# $(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \
-# fi \
-# done \
-# done \
-# )
+ $(CP) $(HOST_BUILD_DIR)/libc/libc_so.a $(TOOLCHAIN_DIR)/lib/
+ $(CP) $(HOST_BUILD_DIR)/libpthread/*/libpthread_so.a $(TOOLCHAIN_DIR)/lib/
+ ( cd $(TOOLCHAIN_DIR) ; \
+ for d in lib usr/lib ; do \
+ for f in libc.so libpthread.so libgcc_s.so ; do \
+ if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \
+ $(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$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)/usr/bin
+ $(INSTALL_DIR) $(TOOLCHAIN_DIR)/bin
$(INSTALL_BIN) \
$(HOST_BUILD_DIR)/utils/ldd \
- $(TOOLCHAIN_DIR)/usr/bin/
+ $(TOOLCHAIN_DIR)/bin/
$(INSTALL_DIR) $(TOOLCHAIN_DIR)/sbin
$(INSTALL_BIN) \
$(HOST_BUILD_DIR)/utils/ldconfig \
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