iasl still can't cope with extra "." in file paths

It's really a work around, but given how this issue seems to come
back again and again, let's work around it.

Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6603 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/Makefile.inc b/Makefile.inc
index 0ef93777a86e1d96d013778602e36c55f437fcd6..2bd7b725e23fdd4dc393bed7ca8318d51a2070a0 100644 (file)
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -64,7 +64,7 @@ define ramstage-objs_asl_template
 $(obj)/$(1).ramstage.o: src/$(1).asl $(obj)/config.h
        @printf "    IASL       $$(subst $(top)/,,$$(@))\n"
        $(CC) -x assembler-with-cpp -E -MMD -MT $$(@) -D__ACPI__ -P -include $(abspath $(obj)/config.h) -I$(src) -I$(src)/mainboard/$(MAINBOARDDIR) $$< -o $$(basename $$@).asl
-       iasl -p $$(obj)/$(1) -tc $$(basename $$@).asl
+       cd $$(dir $$@); iasl -p $$(abspath $$(obj)/$(1)) -tc $$(notdir $$(basename $$@)).asl
        mv $$(obj)/$(1).hex $$(basename $$@).c
        $(CC) $$(CFLAGS) $$(if $$(subst dsdt,,$$(basename $$(notdir $(1)))), -DAmlCode=AmlCode_$$(basename $$(notdir $(1)))) -c -o $$@ $$(basename $$@).c
        # keep %.o: %.c rule from catching the temporary .c file after a make clean