Don't bail out and die if SOURCES is empty.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5222 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2004-10-08 09:20:21 +00:00
parent eb37ca792a
commit cbb62ab966

View file

@ -12,9 +12,11 @@ $(OBJDIR)/%.o: %.S
# to cause an error code to get returned and thus stop the build
$(DEPFILE): $(SOURCES)
@rm -f $(DEPFILE)
@(for each in $(SOURCES); do \
obj=`echo $$each | sed -e 's/\.[cS]/.o/'`; \
$(CC) -MM -MT "$(OBJDIR)/$$obj" $(CFLAGS) $$each >> $(DEPFILE) 2>/dev/null; \
@(for each in $(SOURCES) x; do \
if test "x" != "$$each"; then \
obj=`echo $$each | sed -e 's/\.[cS]/.o/'`; \
$(CC) -MM -MT "$(OBJDIR)/$$obj" $(CFLAGS) $$each >> $(DEPFILE) 2>/dev/null; \
fi; \
done; \
echo "oo" >/dev/null )