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| author | Dmitry <bitomaxsp@gmail.com> | 2019-10-17 14:17:49 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-17 14:17:49 +0200 |
| commit | 38945971d693250badd5faafd214bae3585971c9 (patch) | |
| tree | 855f4363edc4d1f9ebd19c39481b0a70a5b38b36 | |
| parent | e9e11b84e629c3e06fbaa4f0a86de02ceb9d6992 (diff) | |
| download | snappy-git-38945971d693250badd5faafd214bae3585971c9.tar.gz | |
Allow build with different standard if lib used as a subproject
| -rw-r--r-- | CMakeLists.txt | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 32bfd90..466faa2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,10 +1,13 @@ cmake_minimum_required(VERSION 3.1) project(Snappy VERSION 1.1.7 LANGUAGES C CXX) -# This project requires C++11. -set(CMAKE_CXX_STANDARD 11) -set(CMAKE_CXX_STANDARD_REQUIRED ON) -set(CMAKE_CXX_EXTENSIONS OFF) +# Allow build with different standard +if(NOT CMAKE_CXX_STANDARD) + # This project requires C++11. + set(CMAKE_CXX_STANDARD 11) + set(CMAKE_CXX_STANDARD_REQUIRED ON) + set(CMAKE_CXX_EXTENSIONS OFF) +endif() # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make # it prominent in the GUI. |