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| author | Andrey Pokrovskiy <pokroa@amazon.com> | 2015-04-22 19:55:01 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2015-04-22 20:06:44 (GMT) |
| commit | 22926dd6512ca817ea2d1f2f79d4f06a6c0da618 (patch) | |
| tree | 035dff431015e66a104f0560cc2149dce099f662 /Modules | |
| parent | 6189cdda796296babe425b48272da17045052dbf (diff) | |
| download | CMake-22926dd6512ca817ea2d1f2f79d4f06a6c0da618.zip CMake-22926dd6512ca817ea2d1f2f79d4f06a6c0da618.tar.gz CMake-22926dd6512ca817ea2d1f2f79d4f06a6c0da618.tar.bz2 | |
Allow CMAKE_TOOLCHAIN_FILE to be an empty string
Do not try to include() an empty string in the generated CMakeSystem
module.
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeDetermineSystem.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CMakeDetermineSystem.cmake b/Modules/CMakeDetermineSystem.cmake index fe292ea..fa14641 100644 --- a/Modules/CMakeDetermineSystem.cmake +++ b/Modules/CMakeDetermineSystem.cmake @@ -179,7 +179,7 @@ if(CMAKE_BINARY_DIR) # if a toolchain file is used, it needs to be included in the configured file, # so settings done there are also available if they don't go in the cache and in try_compile() set(INCLUDE_CMAKE_TOOLCHAIN_FILE_IF_REQUIRED) - if(DEFINED CMAKE_TOOLCHAIN_FILE) + if(CMAKE_TOOLCHAIN_FILE) set(INCLUDE_CMAKE_TOOLCHAIN_FILE_IF_REQUIRED "include(\"${CMAKE_TOOLCHAIN_FILE}\")") endif() |