toolchain/glibc/common.mk

   1 #
   2 # Copyright (C) 2006-2016 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8
   9
  10 MD5SUM_2.19 = 42dad4edd3bcb38006d13b5640b00b38
  11 REVISION_2.19 = 25243
  12
  13 MD5SUM_2.21 = 76050a65c444d58b5c4aa0d6034736ed
  14 REVISION_2.21 = 16d0a0c
  15
  16 MD5SUM_2.22 = b575850e77b37d70f96472285290b391
  17 REVISION_2.22 = b995d95
  18
  19
  20 PKG_NAME:=glibc
  21 PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
  22
  23 PKG_REVISION:=$(REVISION_$(PKG_VERSION))
  24 PKG_MIRROR_MD5SUM:=$(MD5SUM_$(PKG_VERSION))
  25
  26 PKG_SOURCE_PROTO:=git
  27 PKG_SOURCE_URL:=git://sourceware.org/git/glibc.git
  28 PKG_SOURCE_VERSION:=$(PKG_REVISION)
  29 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_REVISION)
  30 PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.bz2
  31
  32 GLIBC_PATH:=
  33
  34 PATCH_DIR:=$(PATH_PREFIX)/patches/$(PKG_VERSION)
  35
  36 HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_SOURCE_SUBDIR)
  37 CUR_BUILD_DIR:=$(HOST_BUILD_DIR)-$(VARIANT)
  38
  39 include $(INCLUDE_DIR)/toolchain-build.mk
  40
  41 HOST_STAMP_PREPARED:=$(HOST_BUILD_DIR)/.prepared
  42 HOST_STAMP_CONFIGURED:=$(CUR_BUILD_DIR)/.configured
  43 HOST_STAMP_BUILT:=$(CUR_BUILD_DIR)/.built
  44 HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_$(VARIANT)_installed
  45
  46 ifeq ($(ARCH),mips64)
  47   ifdef CONFIG_MIPS64_ABI_N64
  48     TARGET_CFLAGS += -mabi=64
  49   endif
  50   ifdef CONFIG_MIPS64_ABI_N32
  51     TARGET_CFLAGS += -mabi=n32
  52   endif
  53   ifdef CONFIG_MIPS64_ABI_O32
  54     TARGET_CFLAGS += -mabi=32
  55   endif
  56 endif
  57
  58 GLIBC_CONFIGURE:= \
  59         BUILD_CC="$(HOSTCC)" \
  60         $(TARGET_CONFIGURE_OPTS) \
  61         CFLAGS="$(TARGET_CFLAGS)" \
  62         libc_cv_slibdir="/lib" \
  63         use_ldconfig=no \
  64         $(HOST_BUILD_DIR)/$(GLIBC_PATH)configure \
  65                 --prefix= \
  66                 --build=$(GNU_HOST_NAME) \
  67                 --host=$(REAL_GNU_TARGET_NAME) \
  68                 --with-headers=$(TOOLCHAIN_DIR)/include \
  69                 --disable-profile \
  70                 --disable-werror \
  71                 --without-gd \
  72                 --without-cvs \
  73                 --enable-add-ons \
  74                 --$(if $(CONFIG_SOFT_FLOAT),without,with)-fp
  75
  76 export libc_cv_ssp=no
  77 export ac_cv_header_cpuid_h=yes
  78 export HOST_CFLAGS := $(HOST_CFLAGS) -idirafter $(CURDIR)/$(PATH_PREFIX)/include
  79
  80 define Host/SetToolchainInfo
  81         $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
  82         $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
  83         $(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
  84         $(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
  85 endef
  86
  87 define Host/Configure
  88         [ -f $(HOST_BUILD_DIR)/.autoconf ] || { \
  89                 cd $(HOST_BUILD_DIR)/$(GLIBC_PATH); \
  90                 autoconf --force && \
  91                 touch $(HOST_BUILD_DIR)/.autoconf; \
  92         }
  93         mkdir -p $(CUR_BUILD_DIR)
  94         ( cd $(CUR_BUILD_DIR); rm -f config.cache; \
  95                 $(GLIBC_CONFIGURE) \
  96         );
  97 endef
  98
  99 define Host/Prepare
 100         $(call Host/Prepare/Default)
 101         ln -snf $(PKG_SOURCE_SUBDIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
 102 endef
 103
 104 define Host/Clean
 105         rm -rf $(CUR_BUILD_DIR)* \
 106                 $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
 107                 $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
 108 endef