[PATCH] Make it easier to run individual tests

[David D Kilzer <ddkilzer@kilzer.net>]

The following commands now work from the top-level source directory:
$ make t/t0001-init.sh
$ T=t0001-init.sh make test

Signed-off-by: David D Kilzer <ddkilzer@kilzer.net>
---
For the maint branch.

I'm so lazy I wanted a way to run tests from the primary Makefile.

 Makefile   |    3 +++
 t/Makefile |    2 +-
 2 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index e70e320..eb0f7da 100644
--- a/Makefile
+++ b/Makefile
@@ -961,6 +961,9 @@ export NO_SVN_TESTS
 test: all
 	$(MAKE) -C t/ all
 
+t/t%.sh: all
+	T=`basename $@` $(MAKE) -C t/ all
+
 test-date$X: date.o ctype.o
 
 test-delta$X: diff-delta.o patch-delta.o
diff --git a/t/Makefile b/t/Makefile
index 72d7884..ae25561 100644
--- a/t/Makefile
+++ b/t/Makefile
@@ -11,7 +11,7 @@ RM ?= rm -f
 # Shell quote;
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 
-T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+T ?= $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
 TSVN = $(wildcard t91[0-9][0-9]-*.sh)
 
 all: $(T) clean
-- 
1.5.3.4