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| author | Yann Collet <yann.collet.73@gmail.com> | 2015-06-26 04:21:24 (GMT) |
|---|---|---|
| committer | Yann Collet <yann.collet.73@gmail.com> | 2015-06-26 04:21:24 (GMT) |
| commit | 992faef5a2dba1d143d113f3a53a5841f5f75fc4 (patch) | |
| tree | 20d9d887eac2329c763d5caefb1be76e64f35d9c | |
| parent | 3d9adf7afcd67c98c2851d6b8898781fda530e9a (diff) | |
| parent | 91138150c6891a0f4a518974f443fdfff9575dc8 (diff) | |
| download | lz4-992faef5a2dba1d143d113f3a53a5841f5f75fc4.zip lz4-992faef5a2dba1d143d113f3a53a5841f5f75fc4.tar.gz lz4-992faef5a2dba1d143d113f3a53a5841f5f75fc4.tar.bz2 | |
Merge pull request #124 from toddlipcon/master
Fix cmake build to use gnu flags on clang
| -rw-r--r-- | cmake_unofficial/CMakeLists.txt | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/cmake_unofficial/CMakeLists.txt b/cmake_unofficial/CMakeLists.txt index 4c3eb65..a986f43 100644 --- a/cmake_unofficial/CMakeLists.txt +++ b/cmake_unofficial/CMakeLists.txt @@ -17,7 +17,12 @@ ENDIF() option(BUILD_TOOLS "Build the command line tools" ON) option(BUILD_LIBS "Build the libraries in addition to the tools" ON) -if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) +IF("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" OR + "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang") + SET(GNU_COMPATIBLE_COMPILER 1) +ENDIF() + +if(GNU_COMPATIBLE_COMPILER) if(UNIX AND BUILD_LIBS) add_definitions(-fPIC) endif() @@ -68,7 +73,7 @@ endif() if(MSVC) ADD_DEFINITIONS("-W4") endif() -if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) +if(GNU_COMPATIBLE_COMPILER) ADD_DEFINITIONS("-Wall") endif() if(CMAKE_COMPILER_IS_GNUCXX) @@ -78,7 +83,7 @@ ADD_DEFINITIONS("-Wshadow") ADD_DEFINITIONS("-Wcast-align") ADD_DEFINITIONS("-Wstrict-prototypes") endif(CMAKE_COMPILER_IS_GNUCXX) -if((CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) AND +if(GNU_COMPATIBLE_COMPILER AND (NOT CMAKE_SYSTEM_NAME MATCHES "SunOS")) ADD_DEFINITIONS("-std=c99") endif() |