cmake: use -gdwarf-2

GCC 10.2.0 complains on opensuse mingw builds, ex:
disable-crash-handling.c: error: STABS debugging information is obsolete and not supported anymore [-Werror]

According to
https://gitlab.freedesktop.org/dbus/dbus/-/issues/133#note_129599,
-gdwarf-2 is the second best option.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Marc-André Lureau 2022-07-06 15:58:37 +04:00
parent 505233a57f
commit c79d428564

View file

@ -376,8 +376,8 @@ string(APPEND CMAKE_CXX_FLAGS " ${WARNINGS_CXXFLAGS}")
# let wine be able to show file and lines in backtrace
if(DBUS_USE_WINE)
string(APPEND CMAKE_C_FLAGS " -gstabs")
string(APPEND CMAKE_CXX_FLAGS " -gstabs")
string(APPEND CMAKE_C_FLAGS " -gdwarf-2")
string(APPEND CMAKE_CXX_FLAGS " -gdwarf-2")
endif()
if(UNIX AND NOT DBUS_DISABLE_ASSERT)