toolchain/uClibc/Makefile

   1 include $(TOPDIR)/rules.mk
   2
   3 PKG_NAME:=uClibc
   4 PKG_VERSION:=0.9.28
   5
   6 PKG_SOURCE:=uClibc-$(PKG_VERSION).tar.bz2
   7 PKG_SOURCE_URL:=http://www.uclibc.org/downloads
   8 PKG_MD5SUM:=1ada58d919a82561061e4741fb6abd29
   9 PKG_CAT:=bzcat
  10
  11 PKG_BUILD_DIR:=$(TOOL_BUILD_DIR)/uClibc-$(PKG_VERSION)
  12
  13 include $(INCLUDE_DIR)/host-build.mk
  14
  15 UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
  16                 -e 's/i.86/i386/' \
  17                 -e 's/sparc.*/sparc/' \
  18                 -e 's/arm.*/arm/g' \
  19                 -e 's/m68k.*/m68k/' \
  20                 -e 's/ppc/powerpc/g' \
  21                 -e 's/v850.*/v850/g' \
  22                 -e 's/sh64/sh/' \
  23                 -e 's/sh[234].*/sh/' \
  24                 -e 's/mips.*/mips/' \
  25                 -e 's/mipsel.*/mips/' \
  26                 -e 's/cris.*/cris/' \
  27 )
  28
  29 define Build/Prepare
  30         $(call Build/Prepare/Default)
  31         $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(PKG_BUILD_DIR)/Rules.mak
  32         $(CP) ./files/config.$(ARCH) $(PKG_BUILD_DIR)/.config
  33         $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
  34                 $(PKG_BUILD_DIR)/.config
  35 ifeq ($(CONFIG_LARGEFILE),y)
  36         $(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=y,g' $(PKG_BUILD_DIR)/.config
  37 else
  38         $(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=n,g' $(PKG_BUILD_DIR)/.config
  39 endif
  40         $(SED) 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y,g' $(PKG_BUILD_DIR)/.config
  41 ifeq ($(CONFIG_SOFT_FLOAT),y)
  42         $(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(PKG_BUILD_DIR)/.config
  43 endif
  44         mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/include
  45         mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/usr/lib
  46         mkdir -p $(TOOL_BUILD_DIR)/uClibc_dev/lib
  47         $(MAKE) -C $(PKG_BUILD_DIR) \
  48                 PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \
  49                 DEVEL_PREFIX=/usr/ \
  50                 RUNTIME_PREFIX=$(TOOL_BUILD_DIR)/uClibc_dev/ \
  51                 HOSTCC="$(HOSTCC)" \
  52                 CPU_CFLAGS="$(TARGET_CFLAGS)" \
  53                 pregen install_dev;
  54 endef
  55
  56 define Build/Configure
  57 endef
  58
  59 define Build/Compile
  60         $(MAKE) -C $(PKG_BUILD_DIR) \
  61                 PREFIX= \
  62                 DEVEL_PREFIX=/ \
  63                 RUNTIME_PREFIX=/ \
  64                 HOSTCC="$(HOSTCC)" \
  65                 CPU_CFLAGS="$(TARGET_CFLAGS)" \
  66                 all
  67 endef
  68
  69 define Build/Install
  70         $(MAKE) -C $(PKG_BUILD_DIR) \
  71                 PREFIX=$(STAGING_DIR)/ \
  72                 DEVEL_PREFIX=/ \
  73                 RUNTIME_PREFIX=/ \
  74                 install_runtime
  75         $(MAKE) -C $(PKG_BUILD_DIR) \
  76                 PREFIX=$(STAGING_DIR)/ \
  77                 DEVEL_PREFIX=/ \
  78                 RUNTIME_PREFIX=/ \
  79                 install_dev
  80         echo $(PKG_VERSION) > $(STAGING_DIR)/uclibc_version
  81 endef
  82
  83 define Build/Clean
  84         rm -rf $(PKG_BUILD_DIR) $(TOOL_BUILD_DIR)/uClibc_dev
  85 endef
  86
  87 $(eval $(call HostBuild))