On 2015-04-28 14:22-0400 Brad King wrote:
On 04/27/2015 05:53 PM, Alan W. Irwin wrote:
Anybody here got a clue about what is going on?
Please strip it down to a minimal example. That will either find
the culprit or provide a test case we can use independently.
Hi Brad:
The problem is I am reporting the problem second-hand, and I don't
have access to a Cygwin platform myself. But from the report I
received the incorrect warning message occurs each time a different
compiler is enabled.
So this is just an educated guess, but I think the following minimal
two-line project (which enables the C compiler)
cmake_minimum_required(VERSION 3.0.2 FATAL_ERROR)
project(test_cygwin C)
would exercise the code in
$PREFIX/share/cmake-3.2/Modules/Platform/CYGWIN.cmake
and, it is that code that generates the incorrect warning message that
my reporter is seeing.
So please let me know if the above two-liner does provide that desired
test case for the bug, i.e., always generates the warning on Cygwin
platforms despite the above minimum CMake version.
By the way, the above order of cmake_minimum_required and project
commands is exactly the order used by PLplot if that order is
relevant to this issue.
Alan
__________________________
Alan W. Irwin
Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).
Programming affiliations with the FreeEOS equation-of-state
implementation for stellar interiors (freeeos.sf.net); the Time
Ephemerides project (timeephem.sf.net); PLplot scientific plotting
software package (plplot.sf.net); the libLASi project
(unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
and the Linux Brochure Project (lbproject.sf.net).
__________________________
Linux-powered Science
__________________________
--
Powered by www.kitware.com
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Kitware offers various services to support the CMake community. For more
information on each offering, please visit:
CMake Support: http://cmake.org/cmake/help/support.html
CMake Consulting: http://cmake.org/cmake/help/consulting.html
CMake Training Courses: http://cmake.org/cmake/help/training.html
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/cmake-developers
