components/developer/extra-cmake-modules/patches/01-KDECompilerSettings.cmake.patch

   1 --- extra-cmake-modules-v5.98.0/kde-modules/KDECompilerSettings.cmake.orig      2022-08-27 11:14:28.000000000 +0000
   2 +++ extra-cmake-modules-v5.98.0/kde-modules/KDECompilerSettings.cmake   2022-09-24 17:25:43.599975202 +0000
   3 @@ -405,23 +405,23 @@
   4      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-operator-names")
   5  endif()
   6
   7 -# Default to hidden visibility for symbols
   8 -set(CMAKE_C_VISIBILITY_PRESET hidden)
   9 -set(CMAKE_CXX_VISIBILITY_PRESET hidden)
  10 -set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
  11 +# Default to default visibility for symbols
  12 +set(CMAKE_C_VISIBILITY_PRESET default)
  13 +set(CMAKE_CXX_VISIBILITY_PRESET default)
  14 +set(CMAKE_VISIBILITY_INLINES_HIDDEN 0)
  15  if (POLICY CMP0063)
  16      # No sane project should be affected by CMP0063, so suppress the warnings
  17      # generated by the above visibility settings in CMake >= 3.3
  18      cmake_policy(SET CMP0063 NEW)
  19  endif()
  20
  21 -if (UNIX AND NOT APPLE AND NOT CYGWIN)
  22 +#if (UNIX AND NOT APPLE AND NOT CYGWIN)
  23      # Enable adding DT_RUNPATH, which means that LD_LIBRARY_PATH takes precedence
  24      # over the built-in rPath
  25 -    set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--enable-new-dtags ${CMAKE_SHARED_LINKER_FLAGS}")
  26 -    set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--enable-new-dtags ${CMAKE_MODULE_LINKER_FLAGS}")
  27 -    set(CMAKE_EXE_LINKER_FLAGS    "-Wl,--enable-new-dtags ${CMAKE_EXE_LINKER_FLAGS}")
  28 -endif()
  29 +#    set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--enable-new-dtags ${CMAKE_SHARED_LINKER_FLAGS}")
  30 +#    set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--enable-new-dtags ${CMAKE_MODULE_LINKER_FLAGS}")
  31 +#    set(CMAKE_EXE_LINKER_FLAGS    "-Wl,--enable-new-dtags ${CMAKE_EXE_LINKER_FLAGS}")
  32 +#endif()
  33
  34  if (CMAKE_SYSTEM_NAME STREQUAL GNU)
  35      # Enable multithreading with the pthread library
  36 @@ -537,15 +537,15 @@
  37          (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT APPLE) OR
  38          (CMAKE_CXX_COMPILER_ID STREQUAL "Intel" AND NOT WIN32))
  39      # Linker warnings should be treated as errors
  40 -    set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--fatal-warnings ${CMAKE_SHARED_LINKER_FLAGS}")
  41 -    set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--fatal-warnings ${CMAKE_MODULE_LINKER_FLAGS}")
  42 +    #set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--fatal-warnings ${CMAKE_SHARED_LINKER_FLAGS}")
  43 +    #set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--fatal-warnings ${CMAKE_MODULE_LINKER_FLAGS}")
  44
  45      # Do not allow undefined symbols, even in non-symbolic shared libraries
  46      # On OpenBSD we must disable this to allow the stuff to properly compile without explicit libc specification
  47 -    if (NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
  48 -        set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_SHARED_LINKER_FLAGS}")
  49 -        set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_MODULE_LINKER_FLAGS}")
  50 -    endif()
  51 +    #    if (NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
  52 +    #    set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_SHARED_LINKER_FLAGS}")
  53 +    #    set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_MODULE_LINKER_FLAGS}")
  54 +    #endif()
  55  endif()
  56
  57  set(_KDE_GCC_COMMON_WARNING_FLAGS "-Wall -Wextra -Wcast-align -Wchar-subscripts -Wformat-security -Wno-long-long -Wpointer-arith -Wundef")