set _NET_WM_USER_TIME on the window

[dana/urxvt.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 95a7ea2..190d397 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -34,7 +34,7 @@ AC_GNU_SOURCE
 AC_ISC_POSIX
 AC_LANG(C++)
 
-dnl check wether we can link with gcc -lsupc++
+dnl check whether we can link with gcc -lsupc++
 if test x$GCC = xyes && test x$GXX = xyes; then
    dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
    AC_MSG_CHECKING([for working libsupc++])
@@ -198,6 +198,16 @@ if test x$GXX = xyes; then
   fi
 fi
 
+support_256_color=no
+AC_ARG_ENABLE(256-color,
+  [  --enable-256-color      enable 256-color support],
+  [if test x$enableval = xyes; then
+    support_256_color=yes
+  fi])
+if test x$support_256_color = xyes; then
+  AC_DEFINE(USE_256_COLORS, 1, Define if you want 256-color support)
+fi
+
 AC_ARG_ENABLE(unicode3,
   [  --enable-unicode3       use 21 instead of 16 bits to represent unicode characters],
   [if test x$enableval = xyes -o x$enableval = xno; then