target/x86/grub2/grub2.mk

   1 GRUB2_SUPPORTED_ARCH=n
   2 ifeq ($(ARCH),i386)
   3 GRUB2_SUPPORTED_ARCH=y
   4 endif
   5 ifeq ($(ARCH),i486)
   6 GRUB2_SUPPORTED_ARCH=y
   7 endif
   8 ifeq ($(ARCH),i586)
   9 GRUB2_SUPPORTED_ARCH=y
  10 endif
  11 ifeq ($(ARCH),i686)
  12 GRUB2_SUPPORTED_ARCH=y
  13 endif
  14 ifeq ($(ARCH),x86_64)
  15 GRUB2_SUPPORTED_ARCH=y
  16 endif
  17 ifeq ($(GRUB2_SUPPORTED_ARCH),y)
  18 #############################################################
  19 #
  20 # grub2
  21 #
  22 #############################################################
  23 GRUB2_VER:=1.96+20080228
  24 GRUB2_SOURCE:=grub2_$(GRUB2_VER).orig.tar.gz
  25 GRUB2_PATCH:=grub2_$(GRUB2_VER)-1.diff.gz
  26 GRUB2_SITE=$(BR2_DEBIAN_MIRROR)/debian/pool/main/g/grub2
  27 GRUB2_PATCH_SITE:=$(BR2_DEBIAN_MIRROR)/debian/pool/main/g/grub2
  28 GRUB2_CAT:=$(ZCAT)
  29 GRUB2_DIR:=$(BUILD_DIR)/grub2-$(GRUB2_VER)
  30 GRUB2_BUILDDIR:=$(GRUB2_DIR)/build/grub-pc
  31 GRUB2_BINARY:=boot.img
  32 GRUB2_TARGET_BINARY:=usr/lib/grub/$(ARCH)-pc/boot.img
  33 GRUB2_SPLASHIMAGE=$(TOPDIR)/target/x86/grub/splash.xpm.gz
  34
  35
  36 GRUB2_CFLAGS=-DSUPPORT_LOOPDEV
  37 ifeq ($(BR2_LARGEFILE),)
  38 GRUB2_CFLAGS+=-U_FILE_OFFSET_BITS
  39 endif
  40
  41
  42 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_SPLASH) += --enable-graphics
  43 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_DISKLESS) += --enable-diskless
  44 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_3c595) += --enable-3c595
  45 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_3c90x) += --enable-3c90x
  46 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_davicom) += --enable-davicom
  47 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_e1000) += --enable-e1000
  48 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_eepro100) += --enable-eepro100
  49 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_epic100) += --enable-epic100
  50 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_forcedeth) += --enable-forcedeth
  51 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_natsemi) += --enable-natsemi
  52 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_ns83820) += --enable-ns83820
  53 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_ns8390) += --enable-ns8390
  54 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_pcnet32) += --enable-pcnet32
  55 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_pnic) += --enable-pnic
  56 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_rtl8139) += --enable-rtl8139
  57 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_r8169) += --enable-r8169
  58 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_sis900) += --enable-sis900
  59 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_tg3) += --enable-tg3
  60 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_tulip) += --enable-tulip
  61 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_tlan) += --enable-tlan
  62 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_undi) += --enable-undi
  63 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_via_rhine) += --enable-via-rhine
  64 GRUB2_CONFIG-$(BR2_TARGET_GRUB2_w89c840) += --enable-w89c840
  65
  66 $(DL_DIR)/$(GRUB2_SOURCE):
  67          $(WGET) -P $(DL_DIR) $(GRUB2_SITE)/$(GRUB2_SOURCE)
  68
  69 $(DL_DIR)/$(GRUB2_PATCH):
  70          $(WGET) -P $(DL_DIR) $(GRUB2_PATCH_SITE)/$(GRUB2_PATCH)
  71
  72 $(GRUB2_DIR)/.unpacked: $(DL_DIR)/$(GRUB2_SOURCE) $(DL_DIR)/$(GRUB2_PATCH)
  73         $(GRUB2_CAT) $(DL_DIR)/$(GRUB2_SOURCE) | tar -C $(BUILD_DIR) -xvf -
  74         toolchain/patch-kernel.sh $(GRUB2_DIR) $(DL_DIR) $(GRUB2_PATCH)
  75         for i in $(wildcard $(GRUB2_DIR)/debian/patches/*.diff); do \
  76                 cd $(GRUB2_DIR) && patch -p0 -i $$i; \
  77         done
  78         #for i in `grep -v "^#" $(GRUB2_DIR)/debian/patches/00list`; do \
  79         #       cat $(GRUB2_DIR)/debian/patches/$$i | patch -p1 -d $(GRUB2_DIR); \
  80         #done
  81         toolchain/patch-kernel.sh $(GRUB2_DIR) target/x86/grub2 grub\*.patch
  82         (cd $(GRUB2_DIR) && ./autogen.sh)
  83         touch $@
  84
  85 $(GRUB2_BUILDDIR)/.configured: $(GRUB2_DIR)/.unpacked
  86         -rm -rf $(GRUB2_BUILDDIR)
  87         $(INSTALL) -d $(@D)
  88         (cd $(GRUB2_BUILDDIR); rm -rf config.cache; \
  89                 $(TARGET_CONFIGURE_OPTS) \
  90                 $(TARGET_CONFIGURE_ARGS) \
  91                 CPPFLAGS="$(GRUB2_CFLAGS)" \
  92                 grub_cv_i386_check_nested_functions=no \
  93                 $(GRUB2_DIR)/configure \
  94                 --target=$(GNU_TARGET_NAME) \
  95                 --host=$(GNU_TARGET_NAME) \
  96                 --build=$(GNU_HOST_NAME) \
  97                 --prefix=/ \
  98                 --mandir=/usr/man \
  99                 --infodir=/usr/info \
 100                 --disable-auto-linux-mem-opt \
 101                 $(DISABLE_LARGEFILE) \
 102                 $(GRUB2_CONFIG-y) \
 103                 --with-platform=pc \
 104         )
 105         touch $@
 106
 107 $(GRUB2_BUILDDIR)/$(GRUB2_BINARY): $(GRUB2_BUILDDIR)/.configured
 108         $(MAKE) -C $(GRUB2_BUILDDIR)
 109
 110 $(GRUB2_BUILDDIR)/.installed: $(GRUB2_BUILDDIR)/$(GRUB2_BINARY)
 111         $(MAKE) -C $(GRUB2_BUILDDIR) DESTDIR=$(TARGET_DIR)/usr install
 112         test -d $(TARGET_DIR)/boot/grub2 || mkdir -p $(TARGET_DIR)/boot/grub2
 113         #cp $(GRUB2_BUILDDIR)/stage1/stage1 $(GRUB2_BUILDDIR)/stage2/*1_5 $(GRUB2_BUILDDIR)/stage2/stage2 $(TARGET_DIR)/boot/grub2/
 114 ifeq ($(BR2_TARGET_GRUB2_SPLASH),y)
 115         test -f $(TARGET_DIR)/boot/grub2/$(GRUB2_SPLASHIMAGE) || \
 116                 cp $(GRUB2_SPLASHIMAGE) $(TARGET_DIR)/boot/grub2/
 117 endif
 118         touch $@
 119
 120 grub2: uclibc $(GRUB2_BUILDDIR)/.installed
 121
 122 grub2-source: $(DL_DIR)/$(GRUB2_SOURCE) $(DL_DIR)/$(GRUB2_PATCH)
 123
 124 grub2-clean:
 125         $(MAKE) DESTDIR=$(TARGET_DIR)/usr CC=$(TARGET_CC) -C $(GRUB2_BUILDDIR) uninstall
 126         -$(MAKE) -C $(GRUB2_BUILDDIR) clean
 127         rm -f $(TARGET_DIR)/boot/grub2/$(GRUB2_SPLASHIMAGE) \
 128                 $(TARGET_DIR)/sbin/$(GRUB2_BINARY) \
 129                 $(TARGET_DIR)/boot/grub2/{stage{1,2},*1_5}
 130
 131 grub2-dirclean:
 132         rm -rf $(GRUB2_BUILDDIR)
 133
 134 endif
 135
 136 #############################################################
 137 #
 138 # Toplevel Makefile options
 139 #
 140 #############################################################
 141 ifeq ($(BR2_TARGET_GRUB2),y)
 142 TARGETS+=grub2
 143 endif