On Thu, Oct 04, 2018 at 12:17:31PM -0700, Guy Harris wrote: > On Oct 4, 2018, at 11:19 AM, Guy Harris <g...@alum.mit.edu> wrote: > > > doesn't help, and there doesn't appear to *be* any documentation for the > > alleged "CMAKE_C_FLAGS_*" flags. > > What they meant was "CMAKE_<LANG>_FLAGS_* flags". > > And I've filed a bug against CMake complaining about the opacity of the > documentation.
I have analyzed the problem and replied to your report: https://gitlab.kitware.com/cmake/cmake/issues/18422 Summary: CMake applies additional flags based on the configuration (Debug, RelWithDebInfo). These may contain "/INCREMENTAL" and are appended *after* CMAKE_EXE_LINKER_FLAGS. So the "working" situation happened to have flags in this order: - CMAKE_EXE_LINKER_FLAGS: (empty) - CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO: /INCREMENTAL - LINK_FLAGS: /INCREMENTAL:NO /RELEASE After Guy's patch (now reverted), it changed to: - CMAKE_EXE_LINKER_FLAGS: /INCREMENTAL:NO /RELEASE - CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO: /INCREMENTAL - LINK_FLAGS: (empty) So the effective flags are /RELEASE /INCREMENTAL and that causes warnings. The best workaround I can think of is to filter out the /INCREMENTAL and /INCREMENTAL:YES flags from <VAR>_<CONFIG>. -- Kind regards, Peter Wu https://lekensteyn.nl ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe
