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Exclude the XL compiler from the hidden-visibility test.

This commit is contained in:
Stephen Kelly 2011-08-11 18:18:19 +02:00
parent e1f7ee3de7
commit 78a6e1c122
1 changed files with 4 additions and 1 deletions
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5
Modules/GenerateExportHeader.cmake
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@ -146,7 +146,10 @@ macro(_test_compiler_hidden_visibility)
endif()
endif()
if (NOT GCC_TOO_OLD AND NOT WIN32)
# 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)
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)