From 6c90f0a6938cf2ed2190db34ebc918a9e29fe4bf Mon Sep 17 00:00:00 2001
From: Adrien Destugues <pulkomandy@pulkomandy.tk>
Date: Mon, 3 Mar 2014 15:47:08 +0100
Subject: [PATCH] Ninja: Detect command-line length limit on Haiku

---
 Source/cmNinjaNormalTargetGenerator.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmNinjaNormalTargetGenerator.cxx b/Source/cmNinjaNormalTargetGenerator.cxx
index a49fc2d7b..c24c5e0a3 100644
--- a/Source/cmNinjaNormalTargetGenerator.cxx
+++ b/Source/cmNinjaNormalTargetGenerator.cxx
@@ -591,7 +591,7 @@ void cmNinjaNormalTargetGenerator::WriteLinkStatement()
       cmSystemTools::GetEnv(forceRspFile) == 0) {
 #ifdef _WIN32
     commandLineLengthLimit = 8000 - linkRuleLength;
-#elif defined(__linux) || defined(__APPLE__)
+#elif defined(__linux) || defined(__APPLE__) || defined(__HAIKU__)
     // for instance ARG_MAX is 2096152 on Ubuntu or 262144 on Mac
     commandLineLengthLimit = ((int)sysconf(_SC_ARG_MAX))-linkRuleLength-1000;
 #else