Makefile: Add cover_db_html target
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>
Sun, 25 Jul 2010 19:52:43 +0000 (19:52 +0000)
committerJunio C Hamano <gitster@pobox.com>
Wed, 18 Aug 2010 19:42:18 +0000 (12:42 -0700)
Add a target to generate a detailed HTML report for the entire Git
codebase using Devel::Cover's cover(1) tool. Output it in
cover_db_html instead of the default cover_db, so that it isn't mixed
up with our raw report files.

The target depends on the coverage-report-cover-db target, it may be
run redundantly if it was previously run. But the HTML output won't be
affected by running gcov2perl twice, so I didn't try to avoid that
small redundancy.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
.gitignore
Makefile

index d8bd55556972748e344ec7a1c6592ea6a09496ec..0a30a7e97ccd92576f408648e221f18d2b2ec1ab 100644 (file)
 *.gcov
 /coverage-untested-functions
 /cover_db/
+/cover_db_html/
 *+
 /config.mak
 /autom4te.cache
index 0de4c6ed5e114e4b891254c3e78ce2898fb92178..c83fc29993f4cd9ea7b846449148266e65110333 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2299,6 +2299,7 @@ coverage-clean:
        $(RM) $(addsuffix *.gcno,$(object_dirs))
        $(RM) coverage-untested-functions
        $(RM) -r cover_db/
+       $(RM) -r cover_db_html/
 
 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
@@ -2321,3 +2322,6 @@ coverage-untested-functions: coverage-report
 
 cover_db: coverage-report
        gcov2perl -db cover_db *.gcov
+
+cover_db_html: cover_db
+       cover -report html -outputdir cover_db_html cover_db