-checkout:
- echo "Checking out SeaBIOS $(TAG-y)"
- test -d seabios && ( cd seabios; git fetch ) || \
- git clone git://git.linuxtogo.org/home/kevin/seabios.git seabios
- cd seabios; git checkout -m $(TAG-y)
+fetch: seabios
+ cd seabios; git show $(TAG-y) >/dev/null 2>&1 ; if [ $$? -ne 0 ]; \
+ then echo " Fetching new commits from the SeaBIOS git repo"; git fetch; fi
+
+checkout: fetch
+ echo " Checking out SeaBIOS revision $(TAG-y)"
+ cd seabios; git checkout master; git branch -D coreboot 2>/dev/null; git checkout -b coreboot $(TAG-y)
+
+config: checkout
+ echo " CONFIG SeaBIOS $(TAG-y)"
+ $(MAKE) -C seabios defconfig
+ echo "CONFIG_COREBOOT=y" >> seabios/.config
+ echo "CONFIG_DEBUG_SERIAL=y" >> seabios/.config
+ echo "CONFIG_DEBUG_SERIAL_PORT=0x3f8" >> seabios/.config
+ echo "CONFIG_COREBOOT_FLASH=y" >> seabios/.config
+ echo "CONFIG_LZMA=y" >> seabios/.config
+ echo "CONFIG_FLASH_FLOPPY=y" >> seabios/.config
+ echo "CONFIG_VGAHOOKS=y" >> seabios/.config
+ # This shows how to force a previously set .config option *off*
+ #echo "# CONFIG_SMBIOS is not set" >> seabios/.config
+
+build: config
+ echo " MAKE SeaBIOS $(TAG-y)"
+ $(MAKE) -C seabios