Add shift-clicking to extend the selection. (Roughly based on patch from

[~andy/gtk] / configure.in

diff --git a/configure.in b/configure.in
index 19652b4c25d4d2e2c1132dce227a472cfd1ee7d4..f1bf5fb9984144f1d11febc91cb0e119c9152bb4 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -699,6 +699,9 @@ AC_C_CONST
 AC_TYPE_SIGNAL
 AC_FUNC_MMAP
 
+AC_CHECK_FUNCS(getresuid)
+AC_TYPE_UID_T
+
 # Check if <sys/select.h> needs to be included for fd_set
 AC_MSG_CHECKING([for fd_set])
 AC_TRY_COMPILE([#include <sys/types.h>],
@@ -1022,6 +1025,22 @@ fi
 AC_SUBST(HTML_DIR)
 
 AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
+
+gtk_doc_min_version=0.6
+if $GTKDOC ; then 
+    gtk_doc_version=`gtkdoc-mkdb --version`
+    AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
+    if perl <<EOF ; then
+      exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
+            ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
+EOF
+      AC_MSG_RESULT(yes)
+   else
+      AC_MSG_RESULT(no)
+      GTKDOC=false
+   fi
+fi
+
 AM_CONDITIONAL(HAVE_GTK_DOC, $GTKDOC)
 AC_SUBST(HAVE_GTK_DOC)
 
@@ -1109,7 +1128,6 @@ _______EOF
        fi ;;
 esac
 ],[
-# Currently we always use X11 on those systems where we run configure...
 if test "x$gdktarget" = "xx11" ; then
   gdk_windowing='
 #define GDK_WINDOWING_X11'