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authorRonald G. Minnich <rminnich@gmail.com>2003-07-23 03:11:40 +0000
committerRonald G. Minnich <rminnich@gmail.com>2003-07-23 03:11:40 +0000
commit3874d40ad6039303decb4e99ff68348d12cb6474 (patch)
tree7bd3164c8bf46039886f4284602b9dce519d2eb6 /util/newconfig/config.g
parent99d0d7b300a3810e1cd7af514eb810418f01accc (diff)
Fix the generation of .o from .S
The object rules now have four members, this is getting KLUDGY! [object, source, type (i.e. suffix), base] git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1006 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/newconfig/config.g')
-rw-r--r--util/newconfig/config.g20
1 files changed, 17 insertions, 3 deletions
diff --git a/util/newconfig/config.g b/util/newconfig/config.g
index 2d6d27856f..cced81146e 100644
--- a/util/newconfig/config.g
+++ b/util/newconfig/config.g
@@ -265,6 +265,7 @@ class romimage:
if (suffix == '.o'):
suffix = '.c'
base = object_name[:-2]
+ type = object_name[-1:]
if (object_name[0] == '.'):
source = base + suffix
else:
@@ -274,7 +275,7 @@ class romimage:
l = getdict(dict, base)
if (l):
print "Warning, object/driver %s previously defined" % base
- setdict(dict, base, [object, source])
+ setdict(dict, base, [object, source, type, base])
def addinitobjectrule(self, name):
self.addobjectdriver(self.initobjectrules, name)
@@ -1502,8 +1503,21 @@ def writeimagemakefile(image):
file.write("\n# objectrules:\n")
for objrule, obj in image.getobjectrules().items():
source = topify(obj[1])
- file.write("%s: %s\n" % (obj[0], source))
- file.write("\t$(CC) -c $(CFLAGS) -o $@ $<\n")
+ type = obj[2]
+ if (type == 'S'):
+ # for .S, .o depends on .s
+ file.write("%s: %s.s\n" % (obj[0], obj[3]))
+ file.write("\t@echo $(CC) ... -o $@ $<\n")
+ file.write("\t$(CC) -c $(CPU_OPT) -o $@ $<\n")
+ # and .s depends on .S
+ file.write("%s.s: %s\n" % (obj[3], source))
+ file.write("\t@echo $(CPP) ... $< > $@\n")
+ # Note: next 2 lines are ONE output line!
+ file.write("\t$(CPP) $(CPPFLAGS) $< ")
+ file.write(">$@.new && mv $@.new $@\n")
+ else:
+ file.write("%s: %s\n" % (obj[0], source))
+ file.write("\t$(CC) -c $(CFLAGS) -o $@ $<\n")
#file.write("%s\n" % objrule[2])
for driverrule, driver in image.getdriverrules().items():