csum-file.h: remove unnecessary inclusion of cache.h

With the change in the last commit to move several functions to
write-or-die.h, csum-file.h no longer needs to include cache.h.
However, removing that include forces several other C files, which
directly or indirectly dependend upon csum-file.h's inclusion of
cache.h, to now be more explicit about their dependencies.

Signed-off-by: Elijah Newren <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: newren

bulk-checkin.c

@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011, Google Inc.
  */
-#include "git-compat-util.h"
+#include "cache.h"
 #include "alloc.h"
 #include "bulk-checkin.h"
 #include "environment.h"

chunk-format.c

@@ -3,6 +3,7 @@
 #include "chunk-format.h"
 #include "csum-file.h"
 #include "gettext.h"
+#include "trace2.h"
 
 /*
  * When writing a chunk-based file format, collect the chunks in

commit-graph.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "config.h"
 #include "gettext.h"
 #include "hex.h"

csum-file.h

@@ -1,7 +1,6 @@
 #ifndef CSUM_FILE_H
 #define CSUM_FILE_H
 
-#include "cache.h"
 #include "hash.h"
 #include "write-or-die.h"
 

delta-islands.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "alloc.h"
 #include "attr.h"
 #include "object.h"

fetch-pack.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "alloc.h"
 #include "repository.h"
 #include "config.h"

midx.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "abspath.h"
 #include "alloc.h"
 #include "config.h"

object-file.c

@@ -6,7 +6,7 @@
  * This handles basic git object files - packing, unpacking,
  * creation etc.
  */
-#include "git-compat-util.h"
+#include "cache.h"
 #include "abspath.h"
 #include "alloc.h"
 #include "config.h"

pack-bitmap-write.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "alloc.h"
 #include "environment.h"
 #include "gettext.h"
@@ -17,6 +17,7 @@
 #include "pack-objects.h"
 #include "commit-reach.h"
 #include "prio-queue.h"
+#include "trace2.h"
 
 struct bitmapped_commit {
 	struct commit *commit;

pack-bitmap.c

@@ -1,4 +1,4 @@
-#include "git-compat-util.h"
+#include "cache.h"
 #include "alloc.h"
 #include "commit.h"
 #include "gettext.h"