From: Marc Dequènes <duck@duckcorp.org>
Date: Mon, 14 Sep 2020 13:56:35 +0000 (+0100)
Subject: PATH_MAX fix
X-Git-Tag: archive/raspbian/4%4.8.7+dfsg-18+rpi1+deb10u1^2~27
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=d46615db03d0e268d65dfd824dce00d5140e4ded;p=qt4-x11.git

PATH_MAX fix

Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=485931
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=530308
Bug: http://bugreports.qt.nokia.com/browse/QTBUG-6960

Fix a POSIX incompatibility (as programs should not rely on having PATH_MAX
defined on all systems) and causes FTBFS on Hurd.

Gbp-Pq: Name 80_hurd_max_path.diff
---

diff --git a/src/3rdparty/clucene/src/CLucene/config/compiler.h b/src/3rdparty/clucene/src/CLucene/config/compiler.h
index 68f93b6e4..315d8ad2a 100644
--- a/src/3rdparty/clucene/src/CLucene/config/compiler.h
+++ b/src/3rdparty/clucene/src/CLucene/config/compiler.h
@@ -136,6 +136,10 @@
 #define LUCENE_INT32_MAX_SHOULDBE 0x7FFFFFFFL
 #define LUCENE_UINT8_MAX_SHOULDBE 0xff
 
+#if defined(__GNU__)
+ #define PATH_MAX 4096
+#endif
+
 //maximum path length. only used for buffers that use fullpath.
 //anything else should use a dynamic length.
 #if defined(CL_MAX_PATH)