diff options
| -rw-r--r-- | platform/qt/qt.cmake | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/platform/qt/qt.cmake b/platform/qt/qt.cmake index f832dd593c..60f9815949 100644 --- a/platform/qt/qt.cmake +++ b/platform/qt/qt.cmake @@ -5,8 +5,15 @@ option(WITH_QT_DECODERS "Use builtin Qt image decoders" OFF) option(WITH_QT_I18N "Use builtin Qt i18n support" OFF) option(WITH_QT_4 "Use Qt4 instead of Qt5" OFF) -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden -D__QT__") -set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden -D__QT__") +if (CMAKE_COMPILER_IS_GNUCC AND NOT + ((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 6.0 AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 6.5) + OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 7.2)) + # Don't use hidden default visibility for gcc 6.1-6.4 and 7.2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80947 + set(USE_DEFAULT_VISIBILITY "-fvisibility=hidden") +endif() + +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${USE_DEFAULT_VISIBILITY} -D__QT__") +set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${USE_DEFAULT_VISIBILITY} -D__QT__") set(CMAKE_AUTOMOC ON) set(CMAKE_AUTORCC ON) |