Fix compilation with --disable-cxx11

[lyx.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 3c9bf4d801b956d347331fd1bcc02faeb7f63c5e..39a6c0582c6e135f42caa8a221f05ab37f5a0dc3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,9 +1,10 @@
 dnl Process with autoconf to generate configure script   -*- sh -*-
 
-AC_INIT(LyX,2.2.2dev,[lyx-devel@lists.lyx.org],[lyx])
+AC_INIT(LyX,2.2.3dev,[lyx-devel@lists.lyx.org],[lyx])
 AC_PRESERVE_HELP_ORDER
+
 # Use ISO format only. The frontend needs to parse this
-AC_SUBST(LYX_DATE, ["2016-05-23"])
+AC_SUBST(LYX_DATE, ["2016-10-15"])
 AC_PREREQ(2.60)
 AC_CONFIG_SRCDIR(src/main.cpp)
 AC_CONFIG_HEADERS([config.h])
@@ -231,6 +232,7 @@ dnl AC_LANG_POP(C)
 lyx_win_res=false;
 case ${host} in
     *mingw*|*cygwin*) lyx_win_res=true;;
+    *freebsd*) AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
 esac
 AM_CONDITIONAL(LYX_WIN_RESOURCE, $lyx_win_res)
 LYX_SET_VERSION_INFO