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| author | Reid Kleckner <reid@kleckner.net> | 2015-05-20 16:56:17 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2015-05-20 16:56:17 +0000 |
| commit | 07b9501ee06baa31b703bc583c40b15968aca9a8 (patch) | |
| tree | 6831289a56a3cf0501cbb747bc887b2ad1bf7a92 /cmake/Modules/CompilerRTUtils.cmake | |
| parent | 04703c2499f2bec28a29f0bf1d9bbd824b46d985 (diff) | |
Silence some CMake 3.3 dev warnings in compiler-rt
Fix a trivial instance of CMP0054 that came up on llvmdev.
The other warnings were CMP0057, which is about using the same file as a
MAIN_DEPENDENCY multiple times. The old behavior hasn't been a problem
yet, so I silenced the warning and filed PR23595 to document the issue
if someone cares.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@237808 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake/Modules/CompilerRTUtils.cmake')
| -rw-r--r-- | cmake/Modules/CompilerRTUtils.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmake/Modules/CompilerRTUtils.cmake b/cmake/Modules/CompilerRTUtils.cmake index 0fdb78452..f7f60a4ac 100644 --- a/cmake/Modules/CompilerRTUtils.cmake +++ b/cmake/Modules/CompilerRTUtils.cmake @@ -52,7 +52,7 @@ endmacro() macro(append_have_file_definition filename varname list) check_include_file("${filename}" "${varname}") - if (NOT "${varname}") + if (NOT ${varname}) set("${varname}" 0) endif() list(APPEND ${list} "${varname}=${${varname}}") |