buildrom-devel/packages/grub2/grub2.mk

   1 GRUB2_URL=svn://svn.savannah.gnu.org/grub/trunk/grub2
   2 GRUB2_TAG=1929
   3
   4 GRUB2_DIR=$(BUILD_DIR)/grub2
   5 GRUB2_SRC_DIR=$(GRUB2_DIR)/svn
   6 GRUB2_STAMP_DIR=$(GRUB2_DIR)/stamps
   7 GRUB2_LOG_DIR=$(GRUB2_DIR)/logs
   8
   9 ifeq ($(CONFIG_VERBOSE),y)
  10 GRUB2_FETCH_LOG=/dev/stdout
  11 GRUB2_BUILD_LOG=/dev/stdout
  12 GRUB2_INSTALL_LOG=/dev/stdout
  13 else
  14 GRUB2_BUILD_LOG=$(GRUB2_LOG_DIR)/build.log
  15 GRUB2_INSTALL_LOG=$(GRUB2_LOG_DIR)/install.log
  16 GRUB2_FETCH_LOG=$(GRUB2_LOG_DIR)/fetch.log
  17 endif
  18
  19 GRUB2_MODULES=normal ls cat help ext2 iso9660 reiserfs xfs fat pc gpt ata serial memdisk multiboot linux boot cpio configfile search terminal
  20
  21 GRUB2_TARBALL=grub2-svn-$(GRUB2_TAG).tar.gz
  22
  23 GRUB2_MEMDISK_DIR=$(STAGING_DIR)/grub2_memdisk
  24 GRUB2_MEMDISK_TARBALL=$(GRUB2_MEMDISK_DIR)/memdisk.tar
  25
  26 ifeq ($(shell if [ -f $(PACKAGE_DIR)/grub2/conf/customconfig--$(PAYLOAD)--$(COREBOOT_VENDOR)-$(COREBOOT_BOARD) ]; then echo 1; fi),1)
  27         GRUB2_CONFIG = $(PACKAGE_DIR)/grub2/conf/customconfig--$(PAYLOAD)--$(COREBOOT_VENDOR)-$(COREBOOT_BOARD)
  28 else
  29         GRUB2_CONFIG = $(GRUB2_SRC_DIR)/configs/defconfig
  30 endif
  31
  32 $(SOURCE_DIR)/$(GRUB2_TARBALL):
  33         @ mkdir -p $(SOURCE_DIR)/grub2
  34         @ $(BIN_DIR)/fetchsvn.sh $(GRUB2_URL) $(SOURCE_DIR)/grub2 \
  35         $(GRUB2_TAG) $(SOURCE_DIR)/$(GRUB2_TARBALL) \
  36         > $(GRUB2_FETCH_LOG) 2>&1
  37
  38 $(GRUB2_STAMP_DIR)/.unpacked: $(SOURCE_DIR)/$(GRUB2_TARBALL) | $(GRUB2_STAMP_DIR) $(GRUB2_DIR)
  39         @ echo "Unpacking grub2..."
  40         @ tar -C $(GRUB2_DIR) -zxf $(SOURCE_DIR)/$(GRUB2_TARBALL)
  41         @ touch $@
  42
  43 $(GRUB2_STAMP_DIR)/.configured: $(GRUB2_STAMP_DIR)/.unpacked
  44         @ touch $@
  45
  46 $(GRUB2_SRC_DIR)/grub-mkelfimage: $(GRUB2_STAMP_DIR)/.configured
  47 ifeq ($(findstring customconfig,$(GRUB2_CONFIG)),customconfig)
  48         @ echo "Using custom config $(GRUB2_CONFIG)"
  49 endif
  50         @ echo "Building grub2..."
  51         @ ln -s $(GRUB2_SRC_DIR)/config.log $(GRUB2_LOG_DIR)
  52         @ (cd $(GRUB2_SRC_DIR) ; sh ./autogen.sh >> $(GRUB2_BUILD_LOG) 2>&1)
  53         @ (cd $(GRUB2_SRC_DIR) ; export LIBS= CC= LDFLAGS= CFLAGS=; ./configure --with-platform=coreboot --prefix=$(STAGING_DIR) >> $(GRUB2_BUILD_LOG) 2>&1)
  54         @ make -C $(GRUB2_SRC_DIR) >> $(GRUB2_BUILD_LOG) 2>&1
  55
  56 $(GRUB2_STAMP_DIR)/.installed: $(GRUB2_SRC_DIR)/grub-mkelfimage
  57         @ chmod uga+x $(GRUB2_SRC_DIR)/mkinstalldirs
  58         @ (cd $(GRUB2_SRC_DIR); make install > $(GRUB2_INSTALL_LOG) 2>&1)
  59         @ touch $@
  60
  61 $(GRUB2_MEMDISK_TARBALL): $(GRUB2_STAMP_DIR)/.configured $(GRUB2_MEMDISK_DIR)
  62         @ (cd $(GRUB2_MEMDISK_DIR); mkdir -p boot/grub)
  63         @ cp $(PACKAGE_DIR)/grub2/boot/grub/grub.cfg $(GRUB2_MEMDISK_DIR)/boot/grub/
  64         @ (cd $(GRUB2_MEMDISK_DIR); tar -cf $@ boot)
  65
  66
  67 $(GRUB2_DIR)/grub2.elf: $(GRUB2_STAMP_DIR)/.installed $(GRUB2_MEMDISK_TARBALL)
  68         @ (cd $(GRUB2_SRC_DIR) ; $(STAGING_DIR)/bin/grub-mkelfimage -d . -o $@ $(GRUB2_MODULES) -m $(GRUB2_MEMDISK_TARBALL) --prefix='(memdisk)/boot/grub')
  69
  70 $(GRUB2_STAMP_DIR)/.copied: $(GRUB2_DIR)/grub2.elf
  71         @ mkdir -p $(shell dirname $(PAYLOAD_ELF))
  72         @ cp $(GRUB2_DIR)/grub2.elf $(PAYLOAD_ELF)
  73         @ touch $@
  74
  75 $(GRUB2_STAMP_DIR) $(GRUB2_LOG_DIR) $(GRUB2_MEMDISK_DIR):
  76         @ mkdir -p $@
  77
  78 grub2: $(GRUB2_STAMP_DIR) $(GRUB2_LOG_DIR) $(GRUB2_STAMP_DIR)/.copied
  79
  80 grub2-clean:
  81         @ echo "Cleaning grub2..."
  82         @ rm -f $(GRUB2_DIR)/grub2.elf
  83         @ rm -f $(GRUB2_STAMP_DIR)/.configured
  84         @ rm -f $(GRUB2_STAMP_DIR)/.copied
  85 ifneq ($(wildcard $(GRUB2_SRC_DIR)/Makefile),)
  86         @ $(MAKE) -C $(GRUB2_SRC_DIR) clean > /dev/null 2>&1
  87 endif
  88
  89 grub2-distclean:
  90         @ rm -rf $(GRUB2_DIR)/*
  91
  92 grub2-extract: $(GRUB2_STAMP_DIR)/.patched
  93