From 4375e297b19bc2177e17cc5616e75d96be053328 Mon Sep 17 00:00:00 2001
From: Stef Walter <stefw@collabora.co.uk>
Date: Wed, 26 Jan 2011 12:46:14 -0600
Subject: Add testing and start testing hash table functionality.

---
 configure.ac | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 29b50be..079a2c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -72,6 +72,47 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
 	done
 fi
 
+# ----------------------------------------------------------------------
+# Coverage
+
+AC_MSG_CHECKING([whether to build with gcov testing])
+AC_ARG_ENABLE([coverage],
+		AS_HELP_STRING([--enable-coverage],
+			[Whether to enable coverage testing ]),
+		[],
+		[enable_coverage=no])
+
+AC_MSG_RESULT([$enable_coverage])
+
+if test "$enable_coverage" = "yes"; then
+	if test "$GCC" != "yes"; then
+		AC_MSG_ERROR(Coverage testing requires GCC)
+	fi
+
+	AC_PATH_PROG(GCOV, gcov, no)
+	if test "$GCOV" = "no" ; then
+		AC_MSG_ERROR(gcov tool is not available)
+	fi
+
+	AC_PATH_PROG(LCOV, lcov, no)
+	if test "$LCOV" = "no" ; then
+		AC_MSG_ERROR(lcov tool is not installed)
+	fi
+
+	AC_PATH_PROG(GENHTML, genhtml, no)
+	if test "$GENHTML" = "no" ; then
+		AC_MSG_ERROR(lcov's genhtml tool is not installed)
+	fi
+
+	CFLAGS="$CFLAGS -O0 -g -fprofile-arcs -ftest-coverage"
+	LDFLAGS="$LDFLAGS -lgcov"
+fi
+
+AM_CONDITIONAL([WITH_COVERAGE], [test "$enable_coverage" = "yes"])
+AC_SUBST(LCOV)
+AC_SUBST(GCOV)
+AC_SUBST(GENHTML)
+
 # ---------------------------------------------------------------------
 # Debug mode
 
@@ -89,6 +130,7 @@ fi
 
 AC_CONFIG_FILES([Makefile
 		module/Makefile
+		tests/Makefile
 		])
 AC_OUTPUT
 
-- 
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