[Xcb] [PATCH libxcb] help text: do not report the insanly long list of Warning flags.

[Gaetan Nadon]

Originally there was just one. Now that XCB has been integrated with X and
uses the same compiler flags, it is a different story.

  Used CFLAGS:
    CPPFLAGS............:
    CFLAGS..............: -g -O2
    Warning CFLAGS......:  -Wall -Wpointer-arith AND SO ON FOR 8 lines...

It completely defaces the otherwise excellent output.

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 configure.ac |    1 -
 1 file changed, 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 68c3b2f..d96577f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -335,7 +335,6 @@ echo ""
 echo "  Used CFLAGS:"
 echo "    CPPFLAGS............: ${CPPFLAGS}"
 echo "    CFLAGS..............: ${CFLAGS}"
-echo "    Warning CFLAGS......: ${BASE_CFLAGS}"
 echo ""
 echo "  Installation:"
 echo "    Prefix..............: ${prefix}"
-- 
1.7.9.5