From: Martin Storsjo <martin@martin.st>
Date: Tue, 22 Oct 2019 06:36:21 +0000 (+0000)
Subject: [CMake] Allow overriding MSVC_DIA_SDK_DIR via CMake
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5205202f41907377b35223fef500f2d5679995c4;p=llvm

[CMake] Allow overriding MSVC_DIA_SDK_DIR via CMake

This eases using it in cross-msvc setups.

Differential Revision: https://reviews.llvm.org/D69239

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@375485 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 4c585b8fd5a..028a2cc86bf 100644
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -474,7 +474,8 @@ if( MSVC )
   set(strdup "_strdup")
 
   # See if the DIA SDK is available and usable.
-  set(MSVC_DIA_SDK_DIR "$ENV{VSINSTALLDIR}DIA SDK")
+  set(MSVC_DIA_SDK_DIR "$ENV{VSINSTALLDIR}DIA SDK" CACHE PATH
+      "Path to the DIA SDK")
 
   # Due to a bug in MSVC 2013's installation software, it is possible
   # for MSVC 2013 to write the DIA SDK into the Visual Studio 2012