Re: git 565ebbf79f61873042c22a7126d002c104e056f4 broken on OpenBSD

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"Randal" == Randal L Schwartz [off-list ref] writes:

Randal> gcc -o sha1_file.o -c -g -O2 -Wall -I/usr/local/include -L/usr/local/lib -Dstrcasestr=gitstrcasestr -DNO_STRCASESTR=1 -DSHA1_HEADER='<openssl/sha.h>' sha1_file.c
Randal> sha1_file.c: In function `move_temp_to_file':
Randal> sha1_file.c:1247: error: `ENOTSUP' undeclared (first use in this function)
Randal> sha1_file.c:1247: error: (Each undeclared identifier is reported only once
Randal> sha1_file.c:1247: error: for each function it appears in.)
Randal> gmake: *** [sha1_file.o] Error 1

got it... a bit messy, but here it is:

Subject: [PATCH] fix for openbsd

---

 sha1_file.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

applies-to: b16bae041dfd1c1081873f2e88a5f82858fb2051
28dcc3eaf13856585a81a24f1b4393032f825053

diff --git a/sha1_file.c b/sha1_file.c
index 7fdc469..1079ca5 100644
--- a/sha1_file.c
+++ b/sha1_file.c

@@ -1244,7 +1244,11 @@ int move_temp_to_file(const char *tmpfil
 		 * When this succeeds, we just return 0. We have nothing
 		 * left to unlink.
 		 */
-		if ((ret == EXDEV || ret == ENOTSUP) && !rename(tmpfile, filename))
+		if ((ret == EXDEV
+#ifdef ENOTSUP
+                     || ret == ENOTSUP
+#endif
+		     ) && !rename(tmpfile, filename))