Brad King wrote:
Arjen Markus wrote:
SET(CMAKE_WINDOWS_OBJECT_PATH 1)
While it worked with my small test project (single file, single language),
it fails with PLplot: the setting gets in the way of the detailed tests on
the capacities of the C compiler. I get error messages about the incorrect
use of GET_FILENAME_COMPONENT that I have never seen before.
What is the actual error message?
I did not have time this morning to include that in my message (two
different
workplaces) but I will send it this evening.
Is the setting cached for that particular compiler?
No, but it should be a per-language/per-compiler setting. I don't have
time to look at this but if you grep in the CMake/Source directory for
CMAKE_WINDOWS_OBJECT_PATH you will see how it is used. The code that
uses it needs to decide how to format the path name for each object file
when writing into the build.make file. You may be able to patch this
code to make a per-language decision (CMAKE_CXX_WINDOWS_OBJECT_PATH,
CMAKE_Fortran_WINDOWS_OBJECT_PATH, ...).
That is what I was hoping for ... Hm, a language-specific parameter?
That
ought to do the trick.
Regards,
Arjen
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