Merge branch 'bc/sha1-header-selection-with-cpp-macros'

Our source code has used the SHA1_HEADER cpp macro after "#include"
in the C code to switch among the SHA-1 implementations. Instead,
list the exact header file names and switch among implementations
using "#ifdef BLK_SHA1/#include "block-sha1/sha1.h"/.../#endif";
this helps some IDE tools.

* bc/sha1-header-selection-with-cpp-macros:
  hash.h: move SHA-1 implementation selection into a header file

1 files changed, 1 insertions, 1 deletions

diff --git a/cache.h b/cache.h
index dc261f4..26f336b 100644
--- a/cache.h
+++ b/cache.h
@@ -10,8 +10,8 @@
 #include "trace.h"
 #include "string-list.h"
 #include "pack-revindex.h"
+#include "hash.h"
 
-#include SHA1_HEADER
 #ifndef platform_SHA_CTX
 /*
  * platform's underlying implementation of SHA-1; could be OpenSSL,