Re: [CMake] Getting the svn revision number of our source.
On 02/07/14 09:04, Rick McGuire wrote:
We like to include the SVN revision number in our build artifacts to
help keep track of what version people are working with. I found the
following code on the mailing lists which appears to work fine:
# Get the SVN revision number of an svn command line client is
# available. This version will run at build time rather than only
# at configuration generation time.
FIND_PROGRAM(SVN_EXECUTABLE svn
DOC subversion command line client)
# only do this if we have an svn client.
if (SVN_EXECUTABLE)
MACRO(Subversion_GET_REVISION dir variable)
EXECUTE_PROCESS(COMMAND ${SVN_EXECUTABLE} info ${dir}
OUTPUT_VARIABLE ${variable}
OUTPUT_STRIP_TRAILING_WHITESPACE)
STRING(REGEX REPLACE ^(.*\n)?Revision: ([^\n]+).*
\\2 ${variable} ${${variable}})
ENDMACRO(Subversion_GET_REVISION)
Subversion_GET_REVISION(${CMAKE_SOURCE_DIR} ORX_BLD_LVL)
endif ()
message(STATUS SVN Revision Number is ${ORX_BLD_LVL})
Unfortunately, the first person not in the core team who building was running
a Spanish language version of SVN, so the ORX_BLD_LEVEL variable ended up
with the entire output of the svn info command because it could not find the
string REVISION. This was not a good thing!
Is there a better way to obtain the SVN revision number that does not suffer
from this sort of problem?
Rick
Hi Rick,
You should try the command svnversion'. That should give just the
revision number, and no extraction code will be necessary.
Michael
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Re: [CMake] Building both a .com and .exe executable on Windows.
On 07/05/14 14:56, J Decker wrote: On Tue, May 6, 2014 at 5:54 PM, Michael Oldfield sag_mal_plue...@yahoo.com.au mailto:sag_mal_plue...@yahoo.com.au wrote: On 07/05/14 00:25, Rick McGuire wrote: Working on converting an existing project to cmake, which is going fairly well. I've found answers to most of questions with some quick google searches, but I've run into an issue where I've not managed to find any answers yet. One part of the project generates two executables with the same name. The first is a non-console executable with a .exe extension, the second is a console version with a .com extension. I know how to build the first, and I can build the second if I give it a different name and use a .exe extension, but I've not found a means of getting cmake to generate an executable with a .com extension. Has anybody needed to deal with this issue before? Perhaps try set_target_properties? set_target_properties(MY_COM_TARGET PROPERTIES SUFFIX .com) that just sets the name, doesn't make a real .com; I don't think cmake has that support... have to add link flags probably also It's a long time since I've used this, so I can't remember whether you need the '.' in the property. Of course, you're right. It's also a long time since I build a .com executable. Sorry for the noise, Michael -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
Re: [CMake] Building both a .com and .exe executable on Windows.
On 07/05/14 00:25, Rick McGuire wrote: Working on converting an existing project to cmake, which is going fairly well. I've found answers to most of questions with some quick google searches, but I've run into an issue where I've not managed to find any answers yet. One part of the project generates two executables with the same name. The first is a non-console executable with a .exe extension, the second is a console version with a .com extension. I know how to build the first, and I can build the second if I give it a different name and use a .exe extension, but I've not found a means of getting cmake to generate an executable with a .com extension. Has anybody needed to deal with this issue before? Perhaps try set_target_properties? set_target_properties(MY_COM_TARGET PROPERTIES SUFFIX .com) It's a long time since I've used this, so I can't remember whether you need the '.' in the property. Michael -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
