Fix linker error when configured with --enable-lcov

nomeata · Dec 29, 2016 · e2b5c98 · e2b5c98
1 parent dce853e
commit e2b5c98
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -414,6 +414,8 @@ if test x$use_lcov = xyes; then
     AC_MSG_ERROR("lcov testing requested but genhtml not found")
   fi
   LCOV="$LCOV --gcov-tool=$GCOV"
+  AX_CHECK_LINK_FLAG([[--coverage]], [LDFLAGS="$LDFLAGS --coverage"],
+    [AC_MSG_ERROR("lcov testing requested but --coverage linker flag does not work")])
   AX_CHECK_COMPILE_FLAG([--coverage],[CXXFLAGS="$CXXFLAGS --coverage"],
     [AC_MSG_ERROR("lcov testing requested but --coverage flag does not work")])
 fi