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| author | David Cole <david.cole@kitware.com> | 2012-06-12 20:01:04 (GMT) |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2012-06-12 20:01:04 (GMT) |
| commit | c95d1baa194c8108841a8b973d3bbe50ca7d5666 (patch) | |
| tree | be3efd1ba2c1b58cb3d51242e246777527842efc /Modules/Compiler/GNU.cmake | |
| parent | c6f6929e31a3e8067633aa57cf0775bced9d8443 (diff) | |
| parent | bd3496300262bd26073ce03e020731c592249148 (diff) | |
| download | CMake-c95d1baa194c8108841a8b973d3bbe50ca7d5666.zip CMake-c95d1baa194c8108841a8b973d3bbe50ca7d5666.tar.gz CMake-c95d1baa194c8108841a8b973d3bbe50ca7d5666.tar.bz2 | |
Merge topic 'position-independent-targets'
bd34963 Refactor generation of shared library flags
55d7aa4 Add platform variable for flags specific to shared libraries
31d7a0f Add platform variables for position independent code flags
Diffstat (limited to 'Modules/Compiler/GNU.cmake')
| -rw-r--r-- | Modules/Compiler/GNU.cmake | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Modules/Compiler/GNU.cmake b/Modules/Compiler/GNU.cmake index c74c179..6aecf90 100644 --- a/Modules/Compiler/GNU.cmake +++ b/Modules/Compiler/GNU.cmake @@ -21,6 +21,10 @@ set(__COMPILER_GNU 1) macro(__compiler_gnu lang) # Feature flags. set(CMAKE_${lang}_VERBOSE_FLAG "-v") + set(CMAKE_${lang}_COMPILE_OPTIONS_PIC "-fPIC") + if(NOT CMAKE_${lang}_COMPILER_VERSION VERSION_LESS 3.4) + set(CMAKE_${lang}_COMPILE_OPTIONS_PIE "-fPIE") + endif() set(CMAKE_SHARED_LIBRARY_${lang}_FLAGS "-fPIC") set(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS "-shared") |