On 01/02/14 17:15, Guy Harris wrote:
On Jan 2, 2014, at 1:55 PM, Jeff Morriss <jeff.morriss.ws@xxxxxxxxx> wrote:
On 01/02/14 16:34, Alexis La Goutte wrote:
Hi Jeff,
I have also some time the some error message...
Only sometimes? I had to take that option out of CMakeLists.txt to get it compile.
With autotools, -Wshorten-64-to-32 is limited to only C...
True but my problem is with C compiler (it doesn't get past compiling the first file).
I infer from the "cc" in
cc: error: unrecognized command line option -Wshorten-64-to-32
that this is UN*X (or Windows with MinGW or Cygwin or something such as that).
If it's UN*X, presumably you can try autotools; with autotools, does
the compiler detect that the compiler doesn't support
-Wshorten-64-to-32?
Oh, sorry, yes, it works with autotools. That's what I normally use
and, well, I would have fixed it or complained long ago if it didn't
work ;-).
checking whether we can add -Wshorten-64-to-32 to CFLAGS... no
> If not, the test needs more work in autotools, and those changes
> might also apply to CMake; if so, this is an issue with the CMake
> tests for "does this flag work"?
Cmake has that function which I listed that is supposed to do it for us
but it doesn't seem to work (at least for me or at least not all the time).
