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| author | Stephen Kelly <steveire@gmail.com> | 2011-08-15 23:19:37 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2011-08-15 23:19:37 (GMT) |
| commit | f4264960551d088d3a0f1eea3049d2d8ecfd285b (patch) | |
| tree | e78c8c7851e243e6ceed6444bb52c7aa24453e2e /Modules | |
| parent | f84c7db5928dcb4a46c3f8d51d910e4ad4367113 (diff) | |
| download | CMake-f4264960551d088d3a0f1eea3049d2d8ecfd285b.zip CMake-f4264960551d088d3a0f1eea3049d2d8ecfd285b.tar.gz CMake-f4264960551d088d3a0f1eea3049d2d8ecfd285b.tar.bz2 | |
Exclude cygwin from the hidden visibility feature.
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/GenerateExportHeader.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/GenerateExportHeader.cmake b/Modules/GenerateExportHeader.cmake index f3a1836..f73748c 100644 --- a/Modules/GenerateExportHeader.cmake +++ b/Modules/GenerateExportHeader.cmake @@ -149,7 +149,7 @@ macro(_test_compiler_hidden_visibility) # Exclude XL here because it misinterprets -fvisibility=hidden even though # the check_cxx_compiler_flag passes # http://www.cdash.org/CDash/testDetails.php?test=109109951&build=1419259 - if (NOT GCC_TOO_OLD AND NOT WIN32 AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES XL) + if (NOT GCC_TOO_OLD AND NOT WIN32 AND NOT CYGWIN AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES XL) check_cxx_compiler_flag(-fvisibility=hidden COMPILER_HAS_HIDDEN_VISIBILITY) check_cxx_compiler_flag(-fvisibility-inlines-hidden COMPILER_HAS_HIDDEN_INLINE_VISIBILITY) option(USE_COMPILER_HIDDEN_VISIBILITY "Use HIDDEN visibility support if available." ON) |