gjs r70 - trunk

[tko svn gnome org]

Author: tko
Date: Mon Nov  3 13:37:38 2008
New Revision: 70
URL: http://svn.gnome.org/viewvc/gjs?rev=70&view=rev

Log:
Bug 559079 â generate code coverage report

	* Makefile-test.am:
	* configure.ac: add --enable-coverage configure option to enable
	lcov

Modified:
   trunk/Makefile-test.am
   trunk/configure.ac

Modified: trunk/Makefile-test.am
==============================================================================
--- trunk/Makefile-test.am	(original)
+++ trunk/Makefile-test.am	Mon Nov  3 13:37:38 2008
@@ -109,3 +109,28 @@
 	test/js/testMainloop.js			\
 	test/js/testSignals.js			\
 	test/js/testTweener.js
+
+########################################################################
+if ENABLE_COVERAGE
+lcov:
+	test -d lcov || mkdir lcov
+	$(LCOV) --compat-libtool --directory . --capture -o lcov/lcov.info
+	$(GENHTML) --legend -o lcov lcov/lcov.info
+
+lcov-clean:
+	find . -name '*.gcda' -delete
+	rm -rf lcov
+
+lcov-realclean: lcov-clean
+	find . -name '*.gcno' -delete
+
+clean-local: lcov-realclean
+
+.PHONY: lcov lcov-clean lcov-realclean
+else
+lcov:
+	@echo >&1 "*** ERROR: 'configure --enable-coverage' required"
+	@exit 1
+
+.PHONY: lcov
+endif

Modified: trunk/configure.ac
==============================================================================
--- trunk/configure.ac	(original)
+++ trunk/configure.ac	Mon Nov  3 13:37:38 2008
@@ -24,6 +24,27 @@
 AC_PROG_LIBTOOL
 dnl DOLT
 
+# coverage
+AC_ARG_ENABLE([coverage],
+              [AS_HELP_STRING([--enable-coverage],
+                              [enable code coverage])],
+              , [enable_coverage=no])
+if test x$enable_coverage = xyes; then
+    if test x$GCC != xyes; then
+        AC_MSG_ERROR([GCC is required for --enable-coverage])
+    fi
+
+    AC_PATH_TOOL([LCOV], [lcov])
+    AC_PATH_TOOL([GENHTML], [genhtml])
+
+    if test x$LCOV = x || test x$GENHTML = x; then
+        AC_MSG_ERROR([lcov and genhtml are required for --enable-coverage])
+    fi
+
+    CFLAGS="$CFLAGS -g -O0 -fprofile-arcs -ftest-coverage"
+fi
+AM_CONDITIONAL([ENABLE_COVERAGE], [test x$enable_coverage = xyes])
+
 # Checks for libraries.
 m4_define(gobject_required_version, 2.16.0)