From: David Majnemer <david.majnemer@gmail.com>
Date: Mon, 25 Jul 2016 04:47:44 +0000 (+0000)
Subject: [MSVCToolChain] Guard hardcoded Windows paths with LLVM_ON_WIN32
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4ef5448087020550654d047ef71438aba26e582b;p=clang

[MSVCToolChain] Guard hardcoded Windows paths with LLVM_ON_WIN32

Paths like C:/foo will never work on UNIX platforms, don't bother
implicitly adding them to the search path.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@276606 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/MSVCToolChain.cpp b/lib/Driver/MSVCToolChain.cpp
index fc2128f838..62a2ea6adc 100644
--- a/lib/Driver/MSVCToolChain.cpp
+++ b/lib/Driver/MSVCToolChain.cpp
@@ -648,6 +648,7 @@ void MSVCToolChain::AddClangSystemIncludeArgs(const ArgList &DriverArgs,
     return;
   }
 
+#if defined(LLVM_ON_WIN32)
   // As a fallback, select default install paths.
   // FIXME: Don't guess drives and paths like this on Windows.
   const StringRef Paths[] = {
@@ -658,6 +659,7 @@ void MSVCToolChain::AddClangSystemIncludeArgs(const ArgList &DriverArgs,
     "C:/Program Files/Microsoft Visual Studio 8/VC/PlatformSDK/Include"
   };
   addSystemIncludes(DriverArgs, CC1Args, Paths);
+#endif
 }
 
 void MSVCToolChain::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,