From: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
Date: Fri, 6 May 2011 13:52:41 +0000 (+0100)
Subject: multibuf
X-Git-Tag: archive/raspbian/7.3.0+dfsg1-4+rpi1~1^2^2~14
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=0834c029a4bb2bf9d436aa4f12af29e53f29e246;p=opencascade.git

multibuf

Fix detection of multibuf.h by the configure script

Without this patch, configure prints:

  checking X11/extensions/multibuf.h usability... no
  configure: WARNING: X11/extensions/multibuf.h: present but cannot be compiled
  checking X11/extensions/multibuf.h presence... yes
  configure: WARNING: X11/extensions/multibuf.h:     check for missing prerequisite headers?
  configure: WARNING: X11/extensions/multibuf.h: see the Autoconf documentation
  configure: WARNING: X11/extensions/multibuf.h:     section "Present But Cannot Be Compiled"
  configure: WARNING: X11/extensions/multibuf.h: proceeding with the compiler's result
  checking for X11/extensions/multibuf.h... no

Based on a patch by Dan Horák.


Gbp-Pq: Name multibuf.patch
---

diff --git a/ros/configure.in b/ros/configure.in
index fce63ecc5..d69152b3d 100644
--- a/ros/configure.in
+++ b/ros/configure.in
@@ -54,9 +54,7 @@ AC_CHECK_HEADERS(stream.h strstream.h istream.h ostream.h fstream.h stdlib.h ios
 AC_CHECK_HEADERS(iomanip.h limits.h values.h float.h)
 AC_CHECK_HEADERS(siginfo.h bits/sigset.h bstring.h sys/types.h sys/select.h)
 AC_CHECK_HEADERS(X11/extensions/transovl.h X11/extensions/readdisplay.h)
-AC_CHECK_HEADERS(X11/extensions/multibuf.h)
-AC_CHECK_HEADERS(sys/filio.h sys/mman.h libc.h)
-AC_CHECK_HEADERS(X11/extensions/multibuf.h)
+AC_CHECK_HEADERS([X11/Xlib.h X11/extensions/multibuf.h], [], [], [#include <X11/Xlib.h>])
 AC_CHECK_HEADERS(sys/filio.h sys/mman.h libc.h)
 
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