From 6d8cce6ba89763ed8ab554fa4b96c808898d5d1b Mon Sep 17 00:00:00 2001
From: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Fri, 4 Jun 2021 08:57:50 +0200
Subject: [PATCH]

---
 lldb-experimental.spec | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lldb-experimental.spec b/lldb-experimental.spec
index 64c627a..8e119f9 100644
--- a/lldb-experimental.spec
+++ b/lldb-experimental.spec
@@ -18,7 +18,7 @@
 %endif
 Name: lldb-experimental
 Version: 13.0.0
-Release: 0.20210602snap0%{?dist}
+Release: 0.20210604snap0%{?dist}
 Summary: Next generation high-performance debugger - experimental trunk snapshot
 License: NCSA
 URL: http://lldb.llvm.org/
@@ -55,6 +55,7 @@ BuildRequires: cmake3
 BuildRequires: cmake
 %else
 # cmake-3.17.0-1.el8:
+BuildRequires: clang lld
 BuildRequires: wget expat-devel
 BuildRequires: /usr/bin/sphinx-build curl-devel emacs jsoncpp-devel openssl-devel pkgconfig(Qt5Widgets) rhash-devel
 # -- Could NOT find LibArchive: Found unsuitable version "3.3.2", but required is at least "3.3.3" (found /usr/lib64/libarchive.so)
@@ -211,6 +212,9 @@ CXXFLAGS="$FLAGS"
 # It does not work: -DDCMAKE_EXECUTABLE_SUFFIX=-experimental
 %cmake llvm \
   -DCMAKE_INSTALL_PREFIX=%{pkg_prefix} \
+  -DCMAKE_C_COMPILER=clang \
+  -DCMAKE_CXX_COMPILER=clang++ \
+  -DLLVM_USE_LINKER=lld \
 %if %{fast}
   -DCMAKE_BUILD_TYPE=Release \
 %else
@@ -219,7 +223,6 @@ CXXFLAGS="$FLAGS"
   -DLLVM_ENABLE_PROJECTS="lldb;clang;lld" \
   -DLLVM_TARGETS_TO_BUILD=X86 \
   -DLLVM_BUILD_TOOLS=OFF \
-  -DLLVM_USE_LINKER=lld \
   $(: file INSTALL cannot find build-release/lib/python3.6 ) \
 %if 0%{?__isa_bits} == 64
   -DLLVM_LIBDIR_SUFFIX=64 \
-- 
1.8.3.1