X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=Makefile;h=92de1cb7928cf6368ea1f2054cc2000e30f78268;hb=0f2303f71957ec68c92487f185435fbec6bd1c79;hp=ac61a61b0e99203bd757b8aab7e11fc550197855;hpb=5c2a7fbc362e4227ced84c32c3fdc9682d085962;p=git.git

diff --git a/Makefile b/Makefile
index ac61a61b..92de1cb7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,17 @@
 # -DCOLLISION_CHECK if you believe that SHA1's
 # 1461501637330902918203684832716283019655932542976 hashes do not give you
 # enough guarantees about no collisions between objects ever hapenning.
+#
+# -DNSEC if you want git to care about sub-second file mtimes and ctimes.
+# Note that you need some new glibc (at least >2.2.4) for this, and it will
+# BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely randomly
+# break unless your underlying filesystem supports those sub-second times
+# (my ext3 doesn't).
 CFLAGS=-g -O3 -Wall
 
 CC=gcc
 
+
 PROG=   update-cache show-diff init-db write-tree read-tree commit-tree \
 	cat-file fsck-cache checkout-cache diff-tree rev-tree show-files \
 	check-files ls-tree
@@ -61,7 +68,7 @@ read-cache.o: cache.h
 show-diff.o: cache.h
 
 clean:
-	rm -f *.o $(PROG) temp_git_file_*
+	rm -f *.o $(PROG)
 
 backup: clean
 	cd .. ; tar czvf dircache.tar.gz dir-cache