package/grub/Makefile

   1 #
   2 # Copyright (C) 2006-2008 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/kernel.mk
  10
  11 PKG_NAME:=grub
  12 PKG_VERSION:=0.97
  13 PKG_RELEASE:=1
  14
  15 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  16 PKG_SOURCE_URL:=ftp://alpha.gnu.org/gnu/grub
  17 PKG_MD5SUM:=cd3f3eb54446be6003156158d51f4884
  18
  19 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/grub-$(PKG_VERSION)
  20 PKG_TARGETS:=bin
  21
  22 include $(INCLUDE_DIR)/package.mk
  23
  24 export grub_cv_prog_objcopy_absolute=yes
  25
  26 define Package/grub
  27   SECTION:=boot
  28   DEPENDS:=@TARGET_x86
  29   CATEGORY:=Boot Loaders
  30   TITLE:=GRand Unified Bootloader
  31   URL:=http://www.gnu.org/software/grub/
  32 endef
  33
  34 ifeq ($(HOST_OS),Linux)
  35   NATIVEGRUB-i386:=1
  36   NATIVEGRUB-i686:=1
  37   NATIVEGRUB:=$(NATIVEGRUB-$(HOST_ARCH))
  38 endif
  39
  40 ifeq ($(NATIVEGRUB),)
  41 CONFIGURE_FLAGS:= \
  42         --target=$(GNU_TARGET_NAME) \
  43         --host=$(GNU_TARGET_NAME) \
  44         --build=$(GNU_HOST_NAME)
  45 else
  46 CONFIGURE_FLAGS:=
  47 endif
  48
  49 ifneq ($(HOST_OS),Darwin)
  50 define Build/Configure
  51         (cd $(PKG_BUILD_DIR); \
  52                 LDFLAGS="-static" \
  53                 ./configure \
  54                 $(CONFIGURE_FLAGS) \
  55                 --program-prefix="" \
  56                 --program-suffix="" \
  57                 --prefix=/usr \
  58                 --exec-prefix=/usr \
  59                 --bindir=/usr/bin \
  60                 --sbindir=/usr/sbin \
  61                 --libexecdir=/usr/lib \
  62                 --sysconfdir=/etc \
  63                 --datadir=/usr/share \
  64                 --localstatedir=/var \
  65                 --mandir=/usr/man \
  66                 --infodir=/usr/info \
  67                 $(DISABLE_NLS) \
  68                 --disable-auto-linux-mem-opt \
  69         )
  70 endef
  71
  72 #
  73 # ./configure detects whether the host compiler supports
  74 # -fno-stack-protector but only sets STAGE2_CFLAGS accordingly
  75 #
  76 define Build/Compile
  77         $(MAKE) -C $(PKG_BUILD_DIR) \
  78                 GRUB_CFLAGS="\$$$$(STAGE2_CFLAGS)" \
  79                 STAGE1_CFLAGS="\$$$$(STAGE2_CFLAGS)"
  80 endef
  81
  82 define Build/InstallDev
  83         $(MAKE) -C $(PKG_BUILD_DIR) \
  84                 DESTDIR="$(STAGING_DIR_HOST)" \
  85                 install
  86         mv $(STAGING_DIR_HOST)/usr/sbin/grub $(STAGING_DIR_HOST)/bin
  87 endef
  88 endif
  89
  90 $(eval $(call BuildPackage,grub))