+ add C-to-Json serializer

[citadel.git] / libcitadel / configure.in

diff --git a/libcitadel/configure.in b/libcitadel/configure.in
index 8d8e27490e9436858f5015e8086fc09399ee6fda..432b4de3a3592da5a75c9560e2987a84010cf345 100755 (executable)
--- a/libcitadel/configure.in
+++ b/libcitadel/configure.in
@@ -131,6 +131,17 @@ else
        AC_MSG_RESULT(libcitadel will be built without character set conversion.)
 fi
 
+dnl disable backtrace if we don't want it.
+AC_ARG_WITH(backtrace, 
+                   [  --with-backtrace          enable backtrace dumps in the syslog],
+                       [ if test "x$withval" != "xno" ; then
+                            CFLAGS="$CFLAGS  -rdynamic "
+                            LDFLAGS="$LDFLAGS  -rdynamic "
+                             AC_CHECK_FUNCS(backtrace)
+                         fi
+                       ]
+)
+
 
 AC_ARG_WITH(with_zlib,    [  --with-zlib             use zlib compression if present])
 dnl Checks for the zlib compression library.