* libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Set ac_ext to cpp,

not cc.

diff --git a/ChangeLog b/ChangeLog
index cf998e3e8e9bdc4037588bd31839fd232ddb7484..5a4d12168a5574d10adfcafe87116042a988ebe6 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-08-10  Peter Ekberg  <peda@lysator.liu.se>
+
+       * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Set ac_ext to cpp,
+       not cc.
+
 2005-08-08  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
        * AUTHORS: Updated.

diff --git a/libtool.m4 b/libtool.m4
index 97b48fdcf4936080fc0c49374f33b690dca8ca0e..7fd1c0c2fcfec2658f47c531b79b801e22189ce5 100644 (file)
--- a/libtool.m4
+++ b/libtool.m4
@@ -2693,7 +2693,7 @@ _LT_AC_TAGVAR(postdeps, $1)=
 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
 
 # Source file extension for C++ test sources.
-ac_ext=cc
+ac_ext=cpp
 
 # Object file extension for compiled C++ test sources.
 objext=o