[gnome-builder/gnome-builder-3-32] clang: use config-tool to locate llvm dep

[Christian Hergert <chergert src gnome org>]

commit 88c706c10ef1c5fc953fd55d9deddba9fdc726bc
Author: Christian Hergert <chergert redhat com>
Date:   Sun Jul 7 12:18:18 2019 -0700

    clang: use config-tool to locate llvm dep
    
    Patch from Wayne Blaszczyk
    
    Fixes #968

 src/plugins/clang/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/plugins/clang/meson.build b/src/plugins/clang/meson.build
index 3a7b87f0b..0afcc518c 100644
--- a/src/plugins/clang/meson.build
+++ b/src/plugins/clang/meson.build
@@ -44,7 +44,7 @@ plugin_clang_resources = gnome.compile_resources(
 plugins_sources += plugin_clang_resources
 
 add_languages('cpp') # Needed for llvm dep
-llvm_dep = dependency('llvm', version: '>= 3.5')
+llvm_dep = dependency('llvm', version: '>= 3.5', method: 'config-tool')
 clang_include = llvm_dep.get_configtool_variable('includedir')
 clang_libdir = llvm_dep.get_configtool_variable('libdir').split(' ')