Improve test suite build infrastructure

- Add new target recheck, that checks only failed tests
- Add targets test and retest, and make html after (re)checking
- Make targets html and index.html lazy, only update if any tests changed
- Improve build system such that checking one test (using TESTS=...) doesn't
  build all tests
- Remove pixman-rotate from XFAIL

1 files changed, 1 insertions, 2 deletions

diff --git a/test/pixman-rotate.c b/test/pixman-rotate.c
index a0a321ab4..9c3a0fb20 100644
--- a/test/pixman-rotate.c
+++ b/test/pixman-rotate.c
@@ -70,6 +70,5 @@ draw (cairo_t *cr, int width, int height)
 int
 main (void)
 {
-    return cairo_test_expect_failure (&test, draw,
-				      "known off-by-one bug when rotating a pixman image");
+    return cairo_test (&test, draw);
 }