Teach revision walking machinery to walk multiple times sequencially

diff --git a/Makefile b/Makefile
index 4817157a967690e214ec17034e9b095eaff5ad40..681134a75c3bf5081882f2b5ddd456b17852bf2f 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -342,7 +342,7 @@ pathsep = :
 
 export prefix bindir sharedir sysconfdir gitwebdir localedir
 
-CC = gcc
+CC = cc
 AR = ar
 RM = rm -f
 DIFF = diff
@@ -479,6 +479,7 @@ TEST_PROGRAMS_NEED_X += test-match-trees
 TEST_PROGRAMS_NEED_X += test-mktemp
 TEST_PROGRAMS_NEED_X += test-parse-options
 TEST_PROGRAMS_NEED_X += test-path-utils
+TEST_PROGRAMS_NEED_X += test-revision-walking
 TEST_PROGRAMS_NEED_X += test-run-command
 TEST_PROGRAMS_NEED_X += test-sha1
 TEST_PROGRAMS_NEED_X += test-sigchain