I do have a workaround by taking the quotes out of the path... On Mon, Sep 3, 2012 at 7:23 PM, J Decker <[email protected]> wrote: > On Mon, Sep 3, 2012 at 3:58 PM, David Cole <[email protected]> wrote: >> OK... Is hg.exe in the PATH? Do you get different results if you use >> the full path to hg.exe rather than just "hg"? >> > hg is in the path; although, when hg is not in the path, the result is the > same. > > hg.exe is the same result > > > PATH=C:\Windows;C:\Windows\system32;c:\develop\tools;c:\ftn3000\bin;c:\ftn3000\utility;;c:\Develop\tools\startups\..\..\tools\unix;c:\Develo > p\tools\startups\..\..\tools\nasm;c:\Develop\tools\startups\..\..\tools\watcom\binnt;c:\Develop\tools\startups\..\..\tools\watcom\binw;c:\De > velop\tools\startups\..\..\tools\unix\cmake\bin;"C:\Program Files\TortoiseHg\" > > the following is the search... > C:\Develop\tools\unix\cmake\bin\hg.exe > cmake_source_dir > 32bit c:\windows\syswow64 > c:\windows\system.hg.exe > c:\windows\hg.exe > 32bit c:\windows\syswow64 > c:\develop\tools > c:\ftn3000\bin > c:\ftn3000...... (path up to) > > c:\develop\tools\unix\cmake\bin\hg.exe > > then (and I think this is where it's wrong, I don't know how it would > have created this path) > > M:\sack\"c:\program files\tortoisehg\"\hg.exe > > > then it does the same search but looking for 'hg.exe id' instead of > just 'hg.exe' > > > > > >> >> On Mon, Sep 3, 2012 at 5:48 PM, J Decker <[email protected]> wrote: >>> dir "c:\Program Files\tortoisehg >>> Volume in drive C has no label. >>> Volume Serial Number is F05B-C5AF >>> >>> Directory of c:\Program Files\tortoisehg >>> .... >>> 08/20/2012 10:47 PM 33,544 hg.exe >>> .... >>> >>> I don't know what hy.py would be ..... >>> >>> On Mon, Sep 3, 2012 at 2:37 PM, David Cole <[email protected]> wrote: >>>> On Mon, Sep 3, 2012 at 5:15 PM, J Decker <[email protected]> wrote: >>>>> On Mon, Sep 3, 2012 at 1:04 PM, Brad King <[email protected]> wrote: >>>>>> On 09/03/2012 03:04 PM, J Decker wrote: >>>>>>> I use this command to get the current repository version number. >>>>>>> >>>>>>> Under windows I have to use 'cmd /c ...' >>>>>>> under linux or I obviously can't use that. >>>>>>> >>>>>>> Is there a test I can do in a cmakelists to test the shell processor? >>>>>>> >>>>>>> Is there something I can do to make this the same command? >>>>>>> >>>>>>> Under windows, without cmd /c .... the output variable is blank. >>>>>>> >>>>>>> >>>>>>> if( WIN32 ) >>>>>>> >>>>>>> execute_process( COMMAND cmd /c hg id -i WORKING_DIRECTORY >>>>>>> ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE TMP_CURRENT_REPO_REVISION ) >>>>>>> >>>>>>> else( WIN32 ) >>>>>>> >>>>>>> execute_process( COMMAND hg id -i WORKING_DIRECTORY >>>>>>> ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE TMP_CURRENT_REPO_REVISION ) >>>>>>> >>>>> >>>>> execute_process( COMMAND hg id -i WORKING_DIRECTORY >>>>> ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE TMP_CURRENT_REPO_REVISION >>>>> ERROR_VARIABLE TMP_CURRENT_REPO_REVISION2 ) >>>>> message( "1)" ${TMP_CURRENT_REPO_REVISION} ) >>>>> message( "1)" ${TMP_CURRENT_REPO_REVISION2} ) >>>>> >>>>> both revision and revision2 are blank, (without cmd /c before) >>>>> >>>>>>> endif( WIN32 ) >>>>>> >>>>>> The command operates the same way on both platforms. >>>>>> My guess is that "hg" is printing to stderr on Windows. >>>>>> Try this: >>>>>> >>>>>> execute_process( >>>>>> COMMAND hg id -i >>>>>> WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} >>>>>> OUTPUT_VARIABLE TMP_CURRENT_REPO_REVISION >>>>>> ERROR_VARIABLE TMP_CURRENT_REPO_REVISION >>>>>> ) >>>>>> >>>>>> -Brad >>>>> -- >>>>> >>>>> Powered by www.kitware.com >>>>> >>>>> Visit other Kitware open-source projects at >>>>> http://www.kitware.com/opensource/opensource.html >>>>> >>>>> Please keep messages on-topic and check the CMake FAQ at: >>>>> http://www.cmake.org/Wiki/CMake_FAQ >>>>> >>>>> Follow this link to subscribe/unsubscribe: >>>>> http://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers >>>> >>>> >>>> On Windows, "hg" is not an executable file, so execute_process is >>>> probably not even running it. If you instead say: >>>> >>>> COMMAND C:/python26/python.exe C:/path/to/hg.py (... args ...) >>>> >>>> does that work? --
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