[pcre-dev] [PATCH] pcre1 modify misleading error message

Index: configure.ac

===================================================================
--- configure.ac    (revision 1729)
+++ configure.ac    (working copy)
@@ -481,7 +481,7 @@
 pcre_have_bits_type_traits="0"

if test "x$enable_cpp" = "xyes" -a -z "$CXX"; then
- AC_MSG_ERROR([You need a C++ compiler for C++ support.])
+ AC_MSG_ERROR([Invalid C++ compiler or C++ compiler flags])
fi

if test "x$enable_cpp" = "xyes" -a -n "$CXX"