tolua++ has different naming convention on FreeBSD

Signed-off-by: Nikos Ntarmos <ntarmos@cs.uoi.gr>
Signed-off-by: Brenden Matthews <brenden@diddyinc.com>

diff --git a/configure.ac.in b/configure.ac.in
index 6e12868..575302d 100644 (file)
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -494,12 +494,12 @@ if test x$want_lua = xyes; then
                                AC_DEFINE(HAVE_LUA_IMLIB2, 1, [Define if you want Lua Imlib2 bindings for Conky])
                        fi
                fi
-               AC_CHECK_PROGS(toluapp, [tolua++ tolua++5.1], no)
+               AC_CHECK_PROGS(toluapp, [tolua++ tolua++5.1 tolua++-5.1], no)
                if test x$toluapp = xno; then
-                       AC_MSG_ERROR([tolua++ or tolua++5.1 is required for Lua extras.])
+                       AC_MSG_ERROR([tolua++, tolua++5.1, or tolua++-5.1 is required for Lua extras.])
                else
                        AC_SEARCH_LIBS(tolua_error,
-                                                  [tolua++ tolua++5.1],
+                                                  [tolua++-5.1 tolua++ tolua++5.1],
                                                   [
                                                        AC_SUBST(tolua_LIBS, "${LIBS}")
                                                        AC_SUBST(tolua_CFLAGS, "${CFLAGS}")