Commit the vtable verification feature. This feature is designed to

[thirdparty/gcc.git] / libstdc++-v3 / configure.ac

diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index f6ba176d2a8962ed3db36fe9570f61dcbbc91a0f..dd13b011f97a71c758e9454453fca06ee52ba636 100644 (file)
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -97,6 +97,12 @@ ACX_LT_HOST_FLAGS
 AC_SUBST(enable_shared)
 AC_SUBST(enable_static)
 
+if test "$enable_vtable_verify" = yes; then
+  predep_objects_CXX="${predep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_start.o"
+  postdep_objects_CXX="${postdep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_end.o"
+fi
+
+
 # libtool variables for C++ shared and position-independent compiles.
 #
 # Use glibcxx_lt_pic_flag to designate the automake variable
@@ -168,6 +174,7 @@ GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING([no])
 GLIBCXX_ENABLE_EXTERN_TEMPLATE([yes])
 GLIBCXX_ENABLE_PYTHON
 GLIBCXX_ENABLE_WERROR([yes])
+GLIBCXX_ENABLE_VTABLE_VERIFY([no])
 
 # Checks for operating systems support that doesn't require linking.
 GLIBCXX_CHECK_STDIO_PROTO