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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-12-10 00:47:50 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-12-10 00:47:50 +0000 |
| commit | ee117a0a8f1bcb044eae7431c588eebc60b816b1 (patch) | |
| tree | 701ea5ac7579d388e2bd77629602e790a94dd079 /cmake/config-ix.cmake | |
| parent | b336cc19d8bfed34eb80b72947d5274bcaf1bbe4 (diff) | |
Replace cmake check for printf with a check for fopen.
Printf is a builtin, and the check fails with -Werror because of a clang
warning about an incompatible redeclaration.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@255189 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake/config-ix.cmake')
| -rw-r--r-- | cmake/config-ix.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index 700422b7c..106ad58b8 100644 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -68,7 +68,7 @@ check_cxx_compiler_flag(/wd4800 COMPILER_RT_HAS_WD4800_FLAG) check_symbol_exists(__func__ "" COMPILER_RT_HAS_FUNC_SYMBOL) # Libraries. -check_library_exists(c printf "" COMPILER_RT_HAS_LIBC) +check_library_exists(c fopen "" COMPILER_RT_HAS_LIBC) check_library_exists(dl dlopen "" COMPILER_RT_HAS_LIBDL) check_library_exists(rt shm_open "" COMPILER_RT_HAS_LIBRT) check_library_exists(m pow "" COMPILER_RT_HAS_LIBM) |