packages/openbios/openbios.mk

   1 # Build the OpenBIOS payload
   2
   3 OPENBIOS_SVN_URL=svn://openbios.org/openbios/openbios-devel
   4 OPENBIOS_SVN_TAG=186
   5
   6 OPENBIOS_DIR=$(BUILD_DIR)/openbios
   7 OPENBIOS_SRC_DIR=$(OPENBIOS_DIR)/svn
   8 OPENBIOS_BUILD_DIR=$(OPENBIOS_DIR)/svn
   9 OPENBIOS_STAMP_DIR=$(OPENBIOS_DIR)/stamps
  10 OPENBIOS_LOG_DIR=$(OPENBIOS_DIR)/logs
  11
  12 OPENBIOS_OUTPUT=$(OPENBIOS_SRC_DIR)/obj-x86/openbios-builtin.elf
  13
  14 OPENBIOS_TARBALL=openbios-svn-$(OPENBIOS_SVN_TAG).tar.gz
  15 OPENBIOS_PATCHES=
  16
  17 ifeq ($(CONFIG_VERBOSE),y)
  18 OPENBIOS_FETCH_LOG=/dev/stdout
  19 OPENBIOS_BUILD_LOG=/dev/stdout
  20 OPENBIOS_CONFIG_LOG=/dev/stdout
  21 else
  22 OPENBIOS_FETCH_LOG=$(OPENBIOS_LOG_DIR)/fetch.log
  23 OPENBIOS_BUILD_LOG=$(OPENBIOS_LOG_DIR)/build.log
  24 OPENBIOS_CONFIG_LOG=$(OPENBIOS_LOG_DIR)/config.log
  25 endif
  26
  27 # Check for fcode-utils.
  28 HAVE_FCODE_UTILS:=$(call find-tool,detok)
  29
  30 ifeq ($(HAVE_FCODE_UTILS),n)
  31 $(error To build OpenBIOS, you need to install 'fcode-utils')
  32 endif
  33
  34 $(SOURCE_DIR)/$(OPENBIOS_TARBALL):
  35         @ echo "Fetching OpenBIOS..."
  36         @ echo "SVN Checkout rev $(OPENBIOS_SVN_TAG)"
  37         @ $(BIN_DIR)/fetchsvn.sh $(OPENBIOS_SVN_URL) $(SOURCE_DIR)/openbios \
  38         $(OPENBIOS_SVN_TAG) $@ > $(OPENBIOS_FETCH_LOG) 2>&1
  39
  40 $(OPENBIOS_STAMP_DIR)/.unpacked: $(SOURCE_DIR)/$(OPENBIOS_TARBALL)
  41         @ echo "Unpacking OpenBIOS..."
  42         @ tar -C $(OPENBIOS_DIR) -xf $(SOURCE_DIR)/$(OPENBIOS_TARBALL)
  43         @ touch $@
  44
  45 $(OPENBIOS_STAMP_DIR)/.patched: $(OPENBIOS_STAMP_DIR)/.unpacked
  46         @ echo "Patching OpenBIOS..."
  47         @ $(BIN_DIR)/doquilt.sh $(OPENBIOS_SRC_DIR) $(OPENBIOS_PATCHES)
  48         @ touch $@
  49
  50 $(OPENBIOS_STAMP_DIR)/.configured: $(OPENBIOS_STAMP_DIR)/.patched
  51         @ echo "Configuring OpenBIOS..."
  52         @ (cd $(OPENBIOS_SRC_DIR); config/scripts/switch-arch x86 > $(OPENBIOS_CONFIG_LOG) 2>&1)
  53         @ touch $@
  54
  55 $(OPENBIOS_OUTPUT): $(OPENBIOS_STAMP_DIR)/.configured
  56         @ echo "Building OpenBIOS..."
  57         @ (cd $(OPENBIOS_BUILD_DIR); make > $(OPENBIOS_BUILD_LOG) 2>&1)
  58
  59 $(OPENBIOS_STAMP_DIR) $(OPENBIOS_LOG_DIR):
  60         @ mkdir -p $@
  61
  62 openbios: $(OPENBIOS_STAMP_DIR) $(OPENBIOS_LOG_DIR) $(OPENBIOS_OUTPUT)
  63         @ mkdir -p $(OUTPUT_DIR)
  64         @ install -m 0644 $(OPENBIOS_OUTPUT) $(OUTPUT_DIR)/openbios-payload.elf
  65
  66 openbios-clean:
  67         @ echo "Cleaning OpenBIOS..."
  68         @ rm -f $(OPENBIOS_STAMP_DIR)/.configured
  69 ifneq ($(wildcard $(OPENBIOS_BUILD_DIR)/Makefile),)
  70         @ $(MAKE) -C $(OPENBIOS_BUILD_DIR) clean > /dev/null 2>&1
  71 endif
  72
  73 openbios-distclean:
  74         @ rm -rf $(OPENBIOS_DIR)/*
  75