[CMake] Watcom Support

[Bill Hoffman]

J Decker wrote:
> Also... I don't know if it's an issue with watcom's wmake or cmake,
> but setting VERBOSE=1 doesn't change anything.  Also if i set(
> CMAKE_VERBOSE_MAKEFILE  1 ), I get the compile lines, but the link
> lines, neither the wlink or wlib commands print;  I found the lines by
> searching through the other files in the cmake build directory and
> found 'bulid.make' files.
> 

Edit Modules/Platform/Windows.cmake at the bottom of the file to get 
VERBOSE output for linking.


> On Fri, Mar 5, 2010 at 3:59 PM, J Decker <d3ck0r at gmail.com> wrote:
>> On Fri, Mar 5, 2010 at 6:15 AM, Bill Hoffman <bill.hoffman at kitware.com> wrote:
>>> J Decker wrote:
>>>> but then, for every project that already exists, it won't build
>>>> correctly using watcom, because the options just aren't set in the
>>>> generator, or 3 more flavors of generators aren't added to support
>>>> static library, executlable and dynamic library with correct compile
>>>> time options.
>>>>
>>> It should go in Modules/Platform/Windows-wcl386.cmake.
>>>
>>> Just set these:
>>> CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT
>>> CMAKE_SHARED_LINKER_FLAGS_INIT
>>> CMAKE_SHARED_LINKER_FLAGS_DEBUG_INIT
>>>
>> I set
>>
>> SET (CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT "debug all" )
>> SET (CMAKE_SHARED_LINKER_FLAGS_DEBUG_INIT "debug all" )
>>
>> SET (CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO_INIT "debug all" )
>> SET (CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO_INIT "debug all" )
>>
>> and made sure to clean my build directory, and re-ran generate with
>> Watcom WMake  generator.  I would imagine that in
>> CMakeFiles/project.dir/bulid.make that this line should hvae addtional
>> options...
>>
>>        wlink  system nt_dll   name sack_bag.dll option caseexact  file
>> {$(sack_bag_OBJECTS) $(sack_bag_EXTERNAL_OBJECTS)} library odbc32.lib
>> library wsock32.lib library ws2_32.lib library opengl32.lib library
>> odbc32.lib library winmm.lib library iphlpapi.lib library wsock32.lib
>> library ws2_32.lib library opengl32.lib library winmm.lib library
>> iphlpapi.lib library clbrdll.lib library plbrdll.lib  library
>> kernel32.lib library user32.lib library gdi32.lib library winspool.lib
>> library comdlg32.lib library advapi32.lib library shell32.lib library
>> ole32.lib library oleaut32.lib library uuid.lib library odbc32.lib
>> library odbccp32.lib
>>
>>
>> Only thing I see in the bulid tree that mentions debug all are...
>>
>> CMAKE_EXE_LINKER_FLAGS_DEBUG:STRING=debug all
>> CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO:STRING=debug all
>> CMAKE_SHARED_LINKER_FLAGS_DEBUG:STRING=debug all
>> CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO:STRING=debug all
>>
>>
>> And nowhere else.
>>
>>> See Windows-cl.cmake for an example, you will also want to set
>>> RELWITHDEBINFO to have the same flag.  If you can verify this works, I will
>>> merge into git master for CMake.
>>>
>>> -Bill
>>>
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