Fix build regression: enable XRANDR support by default

The changes made in b178bed60b5bd8b2c9ed0cbc67fd729ff3820589 used the wrong
variable to set the default state of '--enable-randr' in configure.in, that is fixed now. I
also removed '--enable-randr12': If support for the Xrandr-extension is
available at compile time we set HAVE_RANDR; if there is also support for
Xrandr-1.2 (or higher), we also set HAVE_RANDR1_2 automatically.

Other changes:

* cleaned out public interface of 'class Fluxbox'
* added 'RANDR' to output of 'fluxbox -info'

1 files changed, 9 insertions, 0 deletions

diff --git a/src/main.cc b/src/main.cc
index c93aabf..74a3373 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -192,6 +192,15 @@ static void showInfo(ostream &ostr) {
 #endif // USE_TOOLBAR
         "TOOLBAR" << endl <<
 
+#ifndef HAVE_RANDR
+        NOT <<
+#endif
+        "RANDR" <<
+#ifdef HAVE_RANDR1_2
+        "1.2" <<
+#endif
+        endl <<
+
 #ifndef USE_XFT
         NOT <<
 #endif // USE_XFT