That's not what I'm using it for, but thanks for the suggestion.
Aaron Meadows
From: Jean-Christophe Fillion-Robin [mailto:[email protected]]
Sent: Wednesday, July 13, 2011 1:49 PM
To: David Cole
Cc: Meadows, Aaron C.; [email protected]
Subject: Re: [CMake] Issues with execute_process and svn
Hi Aaron,
Not sure if ti will help, but ....
Have you looked at using ExternalProject.cmake to checkout, configure
and build project using CMake ?
Hth
Jc
On Wed, Jul 13, 2011 at 2:05 PM, David Cole <[email protected]>
wrote:
Take the double quotes off the set commands for your args variables.
And put spaces in between the dereferences of those vars in the
execute_process command.
Like this:
# No double quotes here:
if(NOT $ENV{CMAKE_SVN_USERNAME} STREQUAL "")
set(_SvnCredPart --no-auth-cache)
set(_SvnUserPart --username $ENV{CMAKE_SVN_USERNAME})
endif()
if(NOT $ENV{CMAKE_SVN_PASSWORD} STREQUAL "")
set(_SvnCredPart --no-auth-cache)
set(_SvnPassPart --password $ENV{CMAKE_SVN_PASSWORD})
endif()
# Spaces in between dereferenced vars here:
execute_process(COMMAND "${svnexe}" --non-interactive
${_SvnCredPart} ${_SvnUserPart} ${_SvnPassPart}
info .
OUTPUT_VARIABLE _out
ERROR_VARIABLE _err
RESULT_VARIABLE _res)
message(STATUS "out: ${_out}")
message(STATUS "err: ${_err}")
message(STATUS "res: ${_res}")
HTH,
David
On Wed, Jul 13, 2011 at 1:57 PM, <[email protected]>
wrote:
> Hi all,
>
>
>
> I've been having a devil of a time with executing SVN with
execute_process.
> Basically, I need to read environment variables to specify the
username and
> password for builds on our build server (where we do not cache
credentials).
>
>
>
> I've made several attempts at this, and have been foiled continually
by one
> problem, exemplified in the attached CMakeLists.txt. If I build
arguments
> in variables and then specify them in the execute_process, I get an
error
> like this:
>
>
>
> -- err: svn.exe: invalid option: --no-auth-cache --username foo
--password
> bar
>
> Type 'svn help' for usage.
>
>
>
> However, if I write the identical command to a file and execute that,
I get
> no issue. I've narrowed it down to the <space> between --username and
foo,
> but can't seem to figure out what the deal is. I've tried replacing
them
> with a value from string(ASCI 32 _sep), but that didn't change the
> behavior. I've tried this on Windows 7 and Windows Server 2008, and
both
> behave the same way.
>
>
>
> You can try these two methods out on the CMakeLists.txt. By default,
it
> will use the straight execute_process. If you call cmake with -D
TestFile=1
> it will write the commands to a file and execute that. (in which case
> you'll get svn: '.' is not a working copy and not the invalid option
issue)
>
>
>
> Thanks for any help you can provide!
>
>
>
> Aaron Meadows
> Software Engineer
>
> Thomson Reuters
>
> Phone: 314.468.3530
> Mobile: 636.541.6139
> [email protected]
> thomsonreuters.com
>
>
>
> This email was sent to you by Thomson Reuters, the global news and
> information company. Any views expressed in this message are those of
the
> individual sender, except where the sender specifically states them to
be
> the views of Thomson Reuters.
> _______________________________________________
> 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://www.cmake.org/mailman/listinfo/cmake
>
_______________________________________________
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://www.cmake.org/mailman/listinfo/cmake
--
+1 919 869 8849
This email was sent to you by Thomson Reuters, the global news and information
company. Any views expressed in this message are those of the individual
sender, except where the sender specifically states them to be the views of
Thomson Reuters._______________________________________________
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://www.cmake.org/mailman/listinfo/cmake
