object.h: stop depending on cache.h; make cache.h depend on object.h
Things should be able to depend on object.h without pulling in all of
cache.h. Move an enum to allow this.
Note that a couple files previously depended on things brought in
through cache.h indirectly (revision.h -> commit.h -> object.h ->
cache.h). As such, this change requires making existing dependencies
more explicit in half a dozen files. The inclusion of strbuf.h in
some headers if of particular note: these headers directly embedded a
strbuf in some new structs, meaning they should have been including
strbuf.h all along but were indirectly getting the necessary
definitions.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/alloc.c b/alloc.c
index 27f697e..2886aa9 100644
--- a/alloc.c
+++ b/alloc.c
@@ -8,7 +8,7 @@
* up with maximal alignment because it doesn't know what the object alignment
* for the new allocation is.
*/
-#include "cache.h"
+#include "git-compat-util.h"
#include "object.h"
#include "blob.h"
#include "tree.h"
