Lines 33-41
elseif(CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
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set(ALSOFT_UWP TRUE) |
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set(ALSOFT_UWP TRUE) |
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endif() |
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endif() |
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set(CMAKE_C_VISIBILITY_PRESET hidden) |
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set(CMAKE_CXX_VISIBILITY_PRESET hidden) |
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if(COMMAND CMAKE_POLICY) |
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if(COMMAND CMAKE_POLICY) |
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cmake_policy(SET CMP0003 NEW) |
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cmake_policy(SET CMP0003 NEW) |
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cmake_policy(SET CMP0005 NEW) |
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cmake_policy(SET CMP0005 NEW) |
Lines 361-392
else()
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endif() |
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endif() |
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# Set visibility/export options if available |
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# Set visibility/export options if available |
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if(WIN32) |
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if(NOT LIBTYPE STREQUAL "STATIC") |
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if(NOT LIBTYPE STREQUAL "STATIC") |
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if(WIN32) |
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set(EXPORT_DECL "__declspec(dllexport)") |
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set(EXPORT_DECL "__declspec(dllexport)") |
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endif() |
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else() |
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set(OLD_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}") |
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# Yes GCC, really don't accept visibility modes you don't support |
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set(CMAKE_REQUIRED_FLAGS "${OLD_REQUIRED_FLAGS} -Wattributes -Werror") |
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check_c_source_compiles("int foo() __attribute__((visibility(\"protected\"))); |
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int main() {return 0;}" HAVE_GCC_PROTECTED_VISIBILITY) |
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if(HAVE_GCC_PROTECTED_VISIBILITY) |
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if(NOT LIBTYPE STREQUAL "STATIC") |
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set(EXPORT_DECL "__attribute__((visibility(\"protected\")))") |
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endif() |
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else() |
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else() |
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check_c_source_compiles("int foo() __attribute__((visibility(\"default\"))); |
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set(OLD_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}") |
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int main() {return 0;}" HAVE_GCC_DEFAULT_VISIBILITY) |
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# Yes GCC, really don't accept visibility modes you don't support |
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if(HAVE_GCC_DEFAULT_VISIBILITY) |
367 |
set(CMAKE_REQUIRED_FLAGS "${OLD_REQUIRED_FLAGS} -Wattributes -Werror") |
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if(NOT LIBTYPE STREQUAL "STATIC") |
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check_c_source_compiles("int foo() __attribute__((visibility(\"protected\"))); |
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int main() {return 0;}" HAVE_GCC_PROTECTED_VISIBILITY) |
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if(HAVE_GCC_PROTECTED_VISIBILITY) |
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set(EXPORT_DECL "__attribute__((visibility(\"protected\")))") |
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else() |
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check_c_source_compiles("int foo() __attribute__((visibility(\"default\"))); |
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int main() {return 0;}" HAVE_GCC_DEFAULT_VISIBILITY) |
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if(HAVE_GCC_DEFAULT_VISIBILITY) |
384 |
set(EXPORT_DECL "__attribute__((visibility(\"default\")))") |
377 |
set(EXPORT_DECL "__attribute__((visibility(\"default\")))") |
385 |
endif() |
378 |
endif() |
386 |
endif() |
379 |
endif() |
387 |
endif() |
380 |
if(HAVE_GCC_PROTECTED_VISIBILITY OR HAVE_GCC_DEFAULT_VISIBILITY) |
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381 |
set(CMAKE_C_VISIBILITY_PRESET hidden) |
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set(CMAKE_CXX_VISIBILITY_PRESET hidden) |
383 |
endif() |
388 |
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384 |
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set(CMAKE_REQUIRED_FLAGS "${OLD_REQUIRED_FLAGS}") |
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set(CMAKE_REQUIRED_FLAGS "${OLD_REQUIRED_FLAGS}") |
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386 |
endif() |
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endif() |
387 |
endif() |
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