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-rw-r--r--source4/lib/ldb/README_gcov.txt14
1 files changed, 5 insertions, 9 deletions
diff --git a/source4/lib/ldb/README_gcov.txt b/source4/lib/ldb/README_gcov.txt
index 9684379c6e..2abd9378f4 100644
--- a/source4/lib/ldb/README_gcov.txt
+++ b/source4/lib/ldb/README_gcov.txt
@@ -1,18 +1,14 @@
Here is how to use gcov to test code coverage in ldb.
-Step 1: enable gcov support
+Step 1: build ldb with gcov enabled
- Edit Makefile.ldb and uncommend the two GCOV_ lines
-
-Step 2: build ldb
-
- make -sf Makefile.ldb clean all
+ make clean all WITH_GCOV=1
Step 3: run the test suite
- make -sf Makefile.ldb test-tdb
+ make test-tdb
Step 4: produce the gcov report
- make -sf Makefile.ldb gcov
+ make gcov
Step 5: read the summary reports
less *.report.gcov
@@ -22,7 +18,7 @@ Step 6: examine the per-file reports
You can also combine steps 2 to 4 like this:
- make -sf Makefile.ldb clean all test-tdb gcov
+ make clean all test-tdb gcov WITH_GCOV=1
Note that you should not expect 100% coverage, as some error paths
(such as memory allocation failures) are very hard to trigger. There