From 780c8ad4b33c3e9703a02584c1afe7e81f38144b Mon Sep 17 00:00:00 2001
From: Matt Morehouse <mascasa@google.com>
Date: Thu, 12 Oct 2017 18:39:10 +0000
Subject: [PATCH] [clang-format] Allow building fuzzer with OSS-Fuzz flags.

Reviewers: kcc, bogner

Reviewed By: kcc

Subscribers: cfe-commits, mgorny

Differential Revision: https://reviews.llvm.org/D38853

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315603 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/clang-format/CMakeLists.txt        | 2 +-
 tools/clang-format/fuzzer/CMakeLists.txt | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/tools/clang-format/CMakeLists.txt b/tools/clang-format/CMakeLists.txt
index a13633eaef..466cc009b4 100644
--- a/tools/clang-format/CMakeLists.txt
+++ b/tools/clang-format/CMakeLists.txt
@@ -15,7 +15,7 @@ target_link_libraries(clang-format
   ${CLANG_FORMAT_LIB_DEPS}
   )
 
-if( LLVM_USE_SANITIZE_COVERAGE )
+if( LIB_FUZZING_ENGINE OR LLVM_USE_SANITIZE_COVERAGE )
   add_subdirectory(fuzzer)
 endif()
 
diff --git a/tools/clang-format/fuzzer/CMakeLists.txt b/tools/clang-format/fuzzer/CMakeLists.txt
index 9dc4f2a6e8..245186eea1 100644
--- a/tools/clang-format/fuzzer/CMakeLists.txt
+++ b/tools/clang-format/fuzzer/CMakeLists.txt
@@ -1,6 +1,8 @@
 set(LLVM_LINK_COMPONENTS support)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=fuzzer")
+if(LLVM_USE_SANITIZE_COVERAGE)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=fuzzer")
+endif()
 
 add_clang_executable(clang-format-fuzzer
   EXCLUDE_FROM_ALL
@@ -8,4 +10,6 @@ add_clang_executable(clang-format-fuzzer
   )
 
 target_link_libraries(clang-format-fuzzer
-  ${CLANG_FORMAT_LIB_DEPS})
+  ${CLANG_FORMAT_LIB_DEPS}
+  ${LIB_FUZZING_ENGINE}
+  )
-- 
2.49.0