Fix building of iso filesystem

This fixes two errors when building iso filesystem:

a) dir root.grub/boot doesn't get created.
b) the creation of .image file by gen_image.sh which apparently is not needed
when building an iso.

Signed-off-by: Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15682 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index 2bdfba5..e64fa19 100644 (file)
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -92,14 +92,15 @@ define Image/Build/squashfs
 endef
 
 define Image/Build/iso 
+       $(INSTALL_DIR) $(KDIR)/root.grub/boot/grub
        $(CP) \
                $(STAGING_DIR_HOST)/usr/lib/grub/i386-openwrt/stage2_eltorito \
                $(KDIR)/root.grub/boot/grub/stage2_eltorito 
-       sed -i \
+       sed \
                -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \
                -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \
                -e 's#(hd0,0)#(cd)#g' \
-                $(KDIR)/root.grub/boot/grub/menu.lst 
+               ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst
        $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz 
        mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table \
                -o $(KDIR)/root.iso $(KDIR)/root.grub 
@@ -111,9 +112,11 @@ endef
 
 define Image/Build
        $(call Image/Build/$(1))
+ifneq ($(1),iso)
        $(call Image/Build/grub,$(1))
        $(call Image/Build/vdi,$(1))
        $(call Image/Build/vmdk,$(1))
+endif
        $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs
        $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz
 endef