On 2010-03-23 09:29-0700 Alan W. Irwin wrote:
> On 2010-03-23 09:21+0100 Arjen Markus wrote:
>
>> Hi,
>>
>> some further testing revealed that the file "Windows-GNU-Fortran.cmake"
>> is not used at all by CMake. I inserted a bogus command and expected
>> CMake to complain but it did not.
> Meanwhile, I will try an experiment here to see whether access to PLplot
> versions of Fortran Platform files works on Linux with CMake-2.6.4.
I cannot confirm the above issue on Linux.
Here is what I did to test that:
I copied the CMake-2.6.4 version of Linux-GNU-Fortran.cmake to the appropriate
location in our build system and inserted a message. Here is the diff
between the two.
softw...@raven> diff -au
~/cmake/install-2.6.4/share/cmake-2.6/Modules/Platform/Linux-GNU-Fortran.cmake
cmake/modules/language_support/cmake-2.6/Platform/
---
/home/software/cmake/install-2.6.4/share/cmake-2.6/Modules/Platform/Linux-GNU-Fortran.cmake
2009-04-28 13:22:59.000000000 -0700
+++ cmake/modules/language_support/cmake-2.6/Platform/Linux-GNU-Fortran.cmake
2010-03-23 11:21:01.000000000 -0700
@@ -5,6 +5,7 @@
SET (CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-Os")
SET (CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3")
SET (CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-O2 -g")
+message(STATUS "DEBUG: using the PLplot CMake-2.6 version of Fortran support")
IF(NOT APPLE)
SET (CMAKE_INCLUDE_SYSTEM_FLAG_Fortran "-isystem ")
If I then did a normal PLplot build with cmake-2.6.4 that message got
printed (twice because of our soft-landing system for compilers) to the
cmake.out file. So fundamentally our build system is fine, and there must
be some platform-specific reason why you are not accessing the PLplot
version of Windows-GNU-Fortran.cmake.
Now that result has been established, the further debugging of this issue on
Windows should be straightforward. I suggest you temporarily insert message
statements in
cmake/modules/language_support/cmake-2.6/CMakeFortranInformation.cmake first
to make sure that file is being used on Windows, and second to test why the
existence tests there for the PLplot version of Windows-GNU-Fortran.cmake
are not being satisfied.
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); PLplot scientific plotting software
package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of
Linux Links project (loll.sf.net); and the Linux Brochure Project
(lbproject.sf.net).
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