[patch] /etc/portage/patches/sys-devel/clang/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch

0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch (text/plain), 788 bytes, created by Michał Górny on 2018-12-23 14:02:20 UTC

From c18899c286dee48e63dcde46655a387cb61f4452 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <[e-mail]>
Date: Sun, 23 Dec 2018 14:57:58 +0100
Subject: [PATCH] [clangd] Fix detecting atomics in stand-alone builds

---
 clangd/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/clangd/CMakeLists.txt b/clangd/CMakeLists.txt
index 39467bd5..251ee7fc 100644
--- a/tools/extra/clangd/CMakeLists.txt
+++ b/tools/extra/clangd/CMakeLists.txt
@@ -2,6 +2,11 @@ set(LLVM_LINK_COMPONENTS
   Support
   )
 
+if(CLANG_BUILT_STANDALONE)
+  # needed to get HAVE_CXX_ATOMICS64_WITHOUT_LIB defined
+  include(CheckAtomic)
+endif()
+
 set(CLANGD_ATOMIC_LIB "")
 if(NOT HAVE_CXX_ATOMICS64_WITHOUT_LIB)
   list(APPEND CLANGD_ATOMIC_LIB "atomic")
-- 
2.20.1