From f4264960551d088d3a0f1eea3049d2d8ecfd285b Mon Sep 17 00:00:00 2001 From: Stephen Kelly Date: Tue, 16 Aug 2011 01:19:37 +0200 Subject: Exclude cygwin from the hidden visibility feature. --- Modules/GenerateExportHeader.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) -- cgit v0.12