summaryrefslogtreecommitdiff
path: root/CMakeLists.txt
diff options
context:
space:
mode:
authorAlexey Samsonov <samsonov@google.com>2014-03-05 09:21:49 +0000
committerAlexey Samsonov <samsonov@google.com>2014-03-05 09:21:49 +0000
commit29ca372218cdfd47aaf50f81b968b442365b6afe (patch)
tree5c253b5ac694c0f2db29598c558dc33fb4e41a85 /CMakeLists.txt
parent9eafaa51561071c006e999db24436cf682c8528f (diff)
[CMake] Minor fix to llvm-config discovery
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@202954 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'CMakeLists.txt')
-rw-r--r--CMakeLists.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b77ad63c3..a0819d51a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -74,9 +74,9 @@ else()
set(COMPILER_RT_TEST_COMPILER ${CMAKE_C_COMPILER})
set(COMPILER_RT_TEST_COMPILER_ID ${CMAKE_C_COMPILER_ID})
- set(LLVM_CONFIG_PATH "" CACHE PATH "Path to llvm-config binary")
if (NOT LLVM_CONFIG_PATH)
- find_program(LLVM_CONFIG_PATH "llvm-config")
+ find_program(LLVM_CONFIG_PATH "llvm-config"
+ DOC "Path to llvm-config binary")
if (NOT LLVM_CONFIG_PATH)
message(FATAL_ERROR "llvm-config not found: specify LLVM_CONFIG_PATH")
endif()