From b4bccf1d797bd056324fe5c1897e2dafb19cc463 Mon Sep 17 00:00:00 2001
From: Rye Mutt <rye@alchemyviewer.org>
Date: Sat, 30 Nov 2019 05:47:16 -0800
Subject: [PATCH] Fix a compiler check

---
 indra/cmake/GeneratePrecompiledHeader.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/indra/cmake/GeneratePrecompiledHeader.cmake b/indra/cmake/GeneratePrecompiledHeader.cmake
index 19af8cda91..fbb6cf187f 100644
--- a/indra/cmake/GeneratePrecompiledHeader.cmake
+++ b/indra/cmake/GeneratePrecompiledHeader.cmake
@@ -68,7 +68,7 @@ macro(target_precompiled_header TARGET_NAME PRECOMPILED_HEADER PRECOMPILED_SOURC
             XCODE_ATTRIBUTE_GCC_PREFIX_HEADER "${PRECOMPILED_HEADER}"
             XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES"
             )
-    elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+    elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
         # Create and set output directory.
         set(OUTPUT_DIR "${CMAKE_CURRENT_BINARY_DIR}/${PRECOMPILED_HEADER_NAME}.gch")
         make_directory(${OUTPUT_DIR})
-- 
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