[CMake] about Linking CXX executable main fail
my project tree is . |-- Bin | |-- oh yeah.aac | `-- oh yeah.h264 |-- CMakeCache.txt |-- CMakeFiles | |-- CMakeCCompiler.cmake | |-- cmake.check_cache | |-- CMakeCXXCompiler.cmake | |-- CMakeDetermineCompilerABI_C.bin | |-- CMakeDetermineCompilerABI_CXX.bin | |-- CMakeDirectoryInformation.cmake | |-- CMakeOutput.log | |-- CMakeSystem.cmake | |-- CMakeTmp | | `-- CMakeFiles | | `-- cmTryCompileExec.dir | |-- CompilerIdC | | |-- a.out | | `-- CMakeCCompilerId.c | |-- CompilerIdCXX | | |-- a.out | | `-- CMakeCXXCompilerId.cpp | |-- main.dir | | |-- build.make | | |-- cmake_clean.cmake | | |-- DependInfo.cmake | | |-- depend.internal | | |-- depend.make | | |-- flags.make | | |-- link.txt | | `-- progress.make | |-- Makefile2 | |-- Makefile.cmake | |-- Progress | | |-- 1 | | |-- 10 | | |-- 11 | | |-- 12 | | |-- 13 | | |-- 14 | | |-- 15 | | |-- 16 | | |-- 2 | | |-- 3 | | |-- 4 | | |-- 5 | | |-- 6 | | |-- 7 | | |-- 8 | | |-- 9 | | `-- count.txt | |-- progress.marks | |-- rtspservice.dir | | |-- build.make | | |-- cmake_clean.cmake | | |-- DependInfo.cmake | | |-- depend.internal | | |-- depend.make | | |-- flags.make | | |-- link.txt | | `-- progress.make | |-- RtspService.dir | | |-- build.make | | |-- cmake_clean.cmake | | |-- DependInfo.cmake | | |-- depend.make | | |-- flags.make | | |-- link.txt | | `-- progress.make | `-- TargetDirectories.txt |-- cmake_install.cmake |-- CMakeLists.txt |-- cmd.txt |-- Include | |-- cmd.h | |-- string_t.h | |-- TLock.h | |-- VBuffer.h | `-- VBufferT.h |-- main.c |-- Makefile |-- Network | |-- CMakeFiles | | |-- CMakeDirectoryInformation.cmake | | |-- Network.dir | | | |-- build.make | | | |-- cmake_clean.cmake | | | |-- cmake_clean_target.cmake | | | |-- CXX.includecache | | | |-- DependInfo.cmake | | | |-- depend.internal | | | |-- depend.make | | | |-- flags.make | | | |-- link.txt | | | |-- progress.make | | | |-- Rtp.cpp.o | | | |-- Socket.cpp.o | | | |-- Tcp.cpp.o | | | `-- Udp.cpp.o | | `-- progress.marks | |-- cmake_install.cmake | |-- CMakeLists.txt | |-- libNetwork.a | |-- Makefile | |-- Rtp.cpp | |-- Rtp.h | |-- Socket.cpp | |-- Socket.h | |-- Tcp.cpp | |-- Tcp.h | |-- Udp.cpp | `-- Udp.h |-- Rtsp | |-- BaseEncoder.h | |-- Bitstream.cpp | |-- Bitstream.h | |-- CMakeCache.txt | |-- CMakeFiles | | |-- CMakeCCompiler.cmake | | |-- cmake.check_cache | | |-- CMakeCXXCompiler.cmake | | |-- CMakeDetermineCompilerABI_C.bin | | |-- CMakeDetermineCompilerABI_CXX.bin | | |-- CMakeDirectoryInformation.cmake | | |-- CMakeOutput.log | | |-- CMakeSystem.cmake | | |-- CMakeTmp | | | `-- CMakeFiles | | | `-- cmTryCompileExec.dir | | |-- CompilerIdC | | | |-- a.out | | | `-- CMakeCCompilerId.c | | |-- CompilerIdCXX | | | |-- a.out | | | `-- CMakeCXXCompilerId.cpp | | |-- Makefile2 | | |-- Makefile.cmake | | |-- progress.marks | | |-- Rtsp.dir | | | |-- Bitstream.cpp.o | | | |-- build.make | | | |-- cmake_clean.cmake | | | |-- cmake_clean_target.cmake | | | |-- CXX.includecache | | | |-- DependInfo.cmake | | | |-- depend.internal | | | |-- depend.make | | | |-- flags.make | | | |-- link.txt | | | |-- MediaSession.cpp.o | | | |-- MediaStream.cpp.o | | | |-- MediaStreamH264.cpp.o | | | |-- MediaStreamTransport.cpp.o | | | |-- progress.make | | | |-- RtpTransport.cpp.o | | | |-- Rtsp.cpp.o | | | |-- RtspResponse.cpp.o | | | |-- RtspSession.cpp.o | | | `-- RtspTransport.cpp.o | | |-- RTSP.dir | | | |-- build.make | | | |-- DependInfo.cmake | | | |-- depend.internal | | | |-- depend.make | | | |-- flags.make | | | `-- progress.make | | `-- TargetDirectories.txt | |-- cmake_install.cmake | |-- CMakeLists.txt | |-- libRtsp.a | |-- Makefile | |-- MediaSession.cpp | |-- MediaSession.h | |-- MediaStream.cpp | |-- MediaStream.h | |-- MediaStreamH264.cpp | |-- MediaStreamH264.h | |-- MediaStreamTransport.cpp | |-- MediaStreamTransport.h | |-- RtpTransport.cpp | |-- RtpTransport.h | |-- Rtsp.cpp | |-- Rtsp.h | |-- RtspResponse.cpp | |-- RtspResponse.h | |-- RtspSession.cpp | |-- RtspSession.h | |-- RtspTransport.cpp | `-- RtspTransport.h |-- RtspClient | |-- ReadMe.txt | |-- RtspClient.cpp | |-- StdAfx.cpp | `-- StdAfx.h |-- RtspService | |-- aac.h | |-- CMakeFiles | | |-- CMakeDirectoryInformation.cmake | | |-- progress.marks | | `-- RtspService.dir | | |-- build.make | | |-- cmake_clean
Re: [CMake] about Linking CXX executable main fail
> ADD_EXECUTABLE(main .) > Linking CXX executable main > /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crt1.o: In function > `_start': > (.text+0x20): undefined reference to `main' > collect2: ld returned 1 exit status > make[2]: *** [main] Error 1 > make[1]: *** [CMakeFiles/main.dir/all] Error 2 > make: *** [all] Error 2 > > i have main.c at . But you have not told CMake it should put it main.c into the executable! ADD_EXECUTABLE(main main.c) I'm also not sure what you do with all those INCLUDE() and AUX_* stuff. You probably got something totally wrong about how CMake works. Eike ___ 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
Re: [CMake] ExternalProject_Add, race conditions, MSVC_IDE
On Sat, Jan 22, 2011 at 8:15 AM, Pau Garcia i Quiles wrote: > Hello, > > I've been using ExternalProject_Add and I have to say IMHO it's one of > the best features added to CMake in the last years. It works great for > me on Linux (makefiles), MSVC2010 (NMake Makefiles) and Mac > (makefiles). > > Together with a small .sh (Unix) and a .bat (Windows), you can make > your project full bootstrappable and only depend on the user having a > C++ compiler (not even CMake, which has been the biggest argument > against CMake by autotools fans) > > Now to the bad news: > > - I have experienced lots of race conditions on Windows, both with > Cygwin and NMake > What sort of race conditions? And how do you know they are race conditions? > > - I've tried to use it with MSVC solutions but if fails miserable with > errors about cmd.exe. Is this by design or is it a bug? > We do not intend to fail miserably, so I'm going to say that it's not by design... but if you are specifying commands that will not succeed, then perhaps it's by design on your side... :-) Can you send a small example project that fails miserably, or is it only the large complicated full project build that fails miserably? (Can you run the "ExternalProject" test from the CMake test suite and have it succeed in your environment?) Thanks, David > I'm using the latest CMake snapshot. The project is here: > > http://gitorious.org/winstng > > See 'winst' and 'winst.bat' if you are interested in the boostrapping part. > > -- > Pau Garcia i Quiles > http://www.elpauer.org > (Due to my workload, I may need 10 days to answer) > ___ > 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
Re: [CMake] ExternalProject_Add, race conditions, MSVC_IDE
On Mon, Jan 24, 2011 at 9:50 AM, David Cole wrote: > On Sat, Jan 22, 2011 at 8:15 AM, Pau Garcia i Quiles > wrote: >> >> Hello, >> >> I've been using ExternalProject_Add and I have to say IMHO it's one of >> the best features added to CMake in the last years. It works great for >> me on Linux (makefiles), MSVC2010 (NMake Makefiles) and Mac >> (makefiles). >> >> Together with a small .sh (Unix) and a .bat (Windows), you can make >> your project full bootstrappable and only depend on the user having a >> C++ compiler (not even CMake, which has been the biggest argument >> against CMake by autotools fans) >> >> Now to the bad news: >> >> - I have experienced lots of race conditions on Windows, both with >> Cygwin and NMake > > What sort of race conditions? And how do you know they are race conditions? > I would be interested too, the Titan project has quite a few external projects and I have not seen pathological race conditions. There are occasional issues, such as an 8192 character limit on command line arguments, and a recent change in CMake master alleviates this by optionally using a file to pass the majority of initial cache arguments into the external projects - again Titan has examples of this. >> >> - I've tried to use it with MSVC solutions but if fails miserable with >> errors about cmd.exe. Is this by design or is it a bug? > > We do not intend to fail miserably, so I'm going to say that it's not by > design... but if you are specifying commands that will not succeed, then > perhaps it's by design on your side... :-) > I have built Titan successfully using MSVC 2008 and 2008 Express IDE and NMake based builds. Quite a few of the Titan developers routinely use the MSVC IDE as far as I am aware. I think there are other projects out there using MSVS and the IDE solutions too although I think there are still (maybe) some issues with 2010. Marcus ___ 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
Re: [CMake] Improvements for cross-referencing in the documentation?
Much to my surprise, there was only a single "CMAKE_MATCH" on our whole documentation page. It would make sense to document the variables CMAKE_MATCH_0 and friends explicitly. And cross-referencing left, right, north and south would also be good. Does the current documentation format support detailed cross-referencing (with hyperlinks)? Regards, Markus ___ 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
Re: [CMake] Improvements for cross-referencing in the documentation?
On Mon, Jan 24, 2011 at 11:01 AM, SF Markus Elfring < elfr...@users.sourceforge.net> wrote: > Much to my surprise, there was only a single "CMAKE_MATCH" on our >> whole documentation page. It would make sense to document the variables >> CMAKE_MATCH_0 and friends explicitly. And cross-referencing left, right, >> north >> and south would also be good. >> > > Does the current documentation format support detailed cross-referencing > (with hyperlinks)? > No, it does not. Any cross-references are mentioned in text only form and depend on the end user finding the cross-reference topic. > > Regards, > Markus > ___ 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
Re: [CMake] How to retrieve the property list dynamically?
On Sat, Jan 22, 2011 at 5:00 PM, SF Markus Elfring < elfr...@users.sourceforge.net> wrote: > Hello, > > Various properties can be queried by the command "get_property". > http://cmake.org/cmake/help/cmake-2-8-docs.html#section_Properties > > I am looking for a command in the corresponding programming interface which > can > return a list of property names which will be optionally filtered by a > regular > expression. Is such a functionality already available? > No, there is presently no facility for retrieving a list of properties. > Regards, > Markus > ___ > 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
Re: [CMake] Improvements for cross-referencing in the documentation?
No, it does not. Any cross-references are mentioned in text only form and depend on the end user finding the cross-reference topic. Would you like to change this situation? Regards, Markus ___ 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
Re: [CMake] How to retrieve the property list dynamically?
No, there is presently no facility for retrieving a list of properties. Is such a functionality also missing for variable names and their attributes? Are more software developers interested to query settings only from a subset of items? Regards, Markus ___ 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
Re: [CMake] Improvements for cross-referencing in the documentation?
On Mon, Jan 24, 2011 at 11:10 AM, SF Markus Elfring < elfr...@users.sourceforge.net> wrote: > No, it does not. Any cross-references are mentioned in text only form and >> depend >> on the end user finding the cross-reference topic. >> > > Would you like to change this situation? > > Regards, > Markus > I would, but it's a tall order that will take hours and hours of work on someone's behalf, and I cannot sign up for the task at the moment. We already have this bug filed to improve CTest and CPack documentation: http://public.kitware.com/Bug/view.php?id=10067 Perhaps if you have concrete suggestions for cross-referencing, appending notes to that bug would be a good idea. Thanks, David ___ 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
Re: [CMake] How to retrieve the property list dynamically?
On Mon, Jan 24, 2011 at 11:16 AM, SF Markus Elfring < elfr...@users.sourceforge.net> wrote: > No, there is presently no facility for retrieving a list of properties. >> > > Is such a functionality also missing for variable names and their > attributes? > If you look at the top of this page: http://cmake.org/cmake/help/cmake-2-8-docs.html There are links to the "well known by CMake" properties that exist on various entities: global, directories, targets, tests, files, cache variables. There is also the command line: cmake --help-property-list However, the property mechanism allows project-specific extension of the set of properties on many of these entities. So these lists are incomplete. To see about variables and cache variables, see the cmake command: http://cmake.org/cmake/help/cmake-2-8-docs.html#command:get_cmake_property which, at present, can list for you: VARIABLES, CACHE_VARIABLES, COMMANDS, MACROS, and COMPONENTS > > Are more software developers interested to query settings only from a > subset of items? > I'm sure many are interested. Is there a concrete problem you are trying to solve by asking these questions? If you have a specific problem, perhaps there's a way to get something working for you without these additions to CMake. Can you tell us if you have a specific problem you're trying to solve? > > Regards, > Markus > ___ 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
Re: [CMake] How to retrieve the property list dynamically?
There are links to the "well known by CMake" properties that exist on various entities: global, directories, targets, tests, files, cache variables. I have not overlooked the description for them. I guess that these properties were extended during CMake history. I do not want to convert this part of the documentation into a separate data base for the support of enhanced queries. I would appreciate if the CMake programming interface can provide sophisticated introspection capabilities directly. However, the property mechanism allows project-specific extension of the set of properties on many of these entities. So these lists are incomplete. How can such extensions be dynamically listed? Is there a concrete problem you are trying to solve by asking these questions? Yes, of course. - My feature request is mostly for debugging purposes. If there are problems or unexpected results for a target, I would like to know exactly which variables and properties were active in the affected situation. Regards, Markus ___ 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
Re: [CMake] Improvements for cross-referencing in the documentation?
We already have this bug filed to improve CTest and CPack documentation: http://public.kitware.com/Bug/view.php?id=10067 I guess that the selection of a proper documentation format is a general problem for all applications. Which are your format favourites for CMake components at the moment? Regards, Markus ___ 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
Re: [CMake] How to retrieve the property list dynamically?
On Mon, Jan 24, 2011 at 11:44 AM, SF Markus Elfring < elfr...@users.sourceforge.net> wrote: > There are links to the "well known by CMake" properties that exist on >> various >> entities: global, directories, targets, tests, files, cache variables. >> > > I have not overlooked the description for them. > > I guess that these properties were extended during CMake history. I do not > want to convert this part of the documentation into a separate data base for > the support of enhanced queries. I would appreciate if the CMake programming > interface can provide sophisticated introspection capabilities directly. > > > > However, the property mechanism allows project-specific extension of the >> set of >> properties on many of these entities. So these lists are incomplete. >> > > How can such extensions be dynamically listed? At present, they cannot be dynamically listed. Having that capability would be a good idea, but it's not there yet. > > > Is there a concrete problem you are trying to solve by asking these >> questions? >> > > Yes, of course. - My feature request is mostly for debugging purposes. > > If there are problems or unexpected results for a target, I would like to > know exactly which variables and properties were active in the affected > situation. > OK, great. Let us know if you do run into something specific. Lots of people here already have techniques that they use to solve specific problems.. > > Regards, > Markus > ___ 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
[CMake] Produce only an object file (*.o) from a CMake build target
I'm trying to build an object file using CMake, but I can't seem to get CMake to build something other than a complete executable. I'm basically looking for the result of the following compilation (the result will be loaded on a VxWorks target and linked then-it needs to be a *.o because of the way our build system works): $(CC) $(CFLAGS) $(INC_DIRS) -c src/object.c I've tried changing the OUTPUT_NAME property of the target, but that doesn't seem to help, either. I think I could work around this by using a custom command, but that seems like I'm also working around the nice things that CMake provides. Thanks for your help! ___ 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
Re: [CMake] Improvements for cross-referencing in the documentation?
On Monday 24 January 2011, SF Markus Elfring wrote: > > We already have this bug filed to improve CTest and CPack documentation: > > http://public.kitware.com/Bug/view.php?id=10067 > > I guess that the selection of a proper documentation format is a general > problem for all applications. > Which are your format favourites for CMake components at the moment? Currently, for formatting the format as described in the readme.txt in the CMake modules directory is used (i.e. not that much formatting). This is parsed in cmake and then "translated" to html, plain text and man pages. This parser would have to be extended. E.g. also having an *emphasized* or _emphasized_ tag would be nice. Alex ___ 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
Re: [CMake] CDash submissions show up as two entries, one row for update, one for build/test etc
Hi David,
I found the issue. I happened to put a trailing newline in CTEST_SITE,
causing some error further down the line. I guess CDash could deal
with it a bit better, but all in all it's a user error. (I utilized
the hostname command to get the hostname, but forgot to use
OUTPUT_STRIP_TRAILING_WHITESPACE)
Thanks a ton for the help
/Johan
On Thu, Jan 13, 2011 at 4:01 PM, Johan Björk wrote:
> Attached them with some modifications.
> I have one ctest_.cmake for each platform, that all include
> ctest_base.cmake that contains a macro that allow me to run all different
> configurations of my builds.
> While I have your attention, would it somehow be possible to re-use a single
> sourcetree for several builds and still get the (same) update logs for all
> builds?
> /Johan
>
>
> On Thu, Jan 13, 2011 at 3:53 PM, David Cole wrote:
>>
>> Can you pass along your whole script, and describe how the looping
>> works rather than just the snippet you sent...? (Or is that not
>> possible for some reason?)
>>
>> We don't typically run more than one dashboard per script, so you may
>> discovered a real problem with trying to run more than one dashboard
>> from a single script...
>>
>> Does this happen only on 2nd and later dashboards in your loop, or
>> does even the very 1st one demonstrate this problem?
>>
>>
>> On Thu, Jan 13, 2011 at 9:47 AM, Johan Björk wrote:
>> > Hi David,
>> > Not using subprojects.
>> > CMake/CTest version 2.8.3 and CDash 1.8.2 (upgraded from the previous
>> > release however)
>> > /Johan
>> >
>> >
>> > On Thu, Jan 13, 2011 at 3:27 PM, David Cole
>> > wrote:
>> >>
>> >> Are subprojects involved? (i.e. -- do you use them and do you have
>> >> them set up for this dashboard)
>> >>
>> >> What versions of CDash and CMake/CTest are you using?
>> >>
>> >>
>> >> On Thu, Jan 13, 2011 at 4:07 AM, Johan Björk wrote:
>> >> > Hi everyone,
>> >> > I'm having a strange problem with my CDash submissions, and I'm not
>> >> > sure
>> >> > what is going on. For every submission I do, I get two builds, one
>> >> > that
>> >> > only
>> >> > has a UPDATE stage, and one line that has the rest of the steps.
>> >> > The row with UPDATE has a higher buildID versus the row with
>> >> > configure/build/test.
>> >> > In my CTest script, I run several builds in a loop. For every build I
>> >> > do
>> >> > //Setup CTEST_SOURCE_DIRECTORY and CTEST_BINARY_DIRECTORY
>> >> > ctest_start(${CTEST_MODEL})
>> >> > ctest_update()
>> >> > ctest_configure()
>> >> > ctest_build()
>> >> > ctest_test()
>> >> > if (WITH_COVERAGE AND CTEST_COVERAGE_COMMAND)
>> >> > ctest_coverage()
>> >> > endif (WITH_COVERAGE AND CTEST_COVERAGE_COMMAND)
>> >> > if (WITH_MEMCHECK AND CTEST_MEMORYCHECK_COMMAND)
>> >> > ctest_memcheck()
>> >> > endif (WITH_MEMCHECK AND CTEST_MEMORYCHECK_COMMAND)
>> >> > ctest_submit()
>> >> >
>> >> > I also tried adding the APPEND keyword to the ctest_* commands, but
>> >> > no
>> >> > luck.
>> >> > Has anyone seen this before? Does anyone have any suggestions how to
>> >> > debug
>> >> > this?
>> >> > Thanks
>> >> > /Johan
>> >> >
>> >> > ___
>> >> > 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
>> >> >
>> >
>> >
>
>
___
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Re: [CMake] Produce only an object file (*.o) from a CMake build target
On 24.01.11 09:37:01, Helseth, Nicholas H wrote: > I'm trying to build an object file using CMake, but I can't seem to > get CMake to build something other than a complete executable. I'm > basically looking for the result of the following compilation (the > result will be loaded on a VxWorks target and linked then-it needs to > be a *.o because of the way our build system works): You can't do this with cmake. Andreas -- You will be run over by a beer truck. ___ 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
Re: [CMake] Produce only an object file (*.o) from a CMake build target
On Mon, Jan 24, 2011 at 2:33 PM, Andreas Pakulat wrote: > On 24.01.11 09:37:01, Helseth, Nicholas H wrote: > > I'm trying to build an object file using CMake, but I can't seem to > > get CMake to build something other than a complete executable. I'm > > basically looking for the result of the following compilation (the > > result will be loaded on a VxWorks target and linked then-it needs to > > be a *.o because of the way our build system works): > > You can't do this with cmake. > > But you can do anything you want with custom commands in CMake. It just might not be very easy or very cross-platform. Why do you need the *.o files individually? Could you instead build a static library with CMake, and then use a custom command to glob for the *.o files produced? ___ 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
Re: [CMake] Produce only an object file (*.o) from a CMake build target
On Monday 24 January 2011, David Cole wrote: > On Mon, Jan 24, 2011 at 2:33 PM, Andreas Pakulat wrote: > > On 24.01.11 09:37:01, Helseth, Nicholas H wrote: > > > I'm trying to build an object file using CMake, but I can't seem to > > > get CMake to build something other than a complete executable. I'm > > > basically looking for the result of the following compilation (the > > > result will be loaded on a VxWorks target and linked then-it needs to > > > be a *.o because of the way our build system works): > > > > You can't do this with cmake. > > But you can do anything you want with custom commands in CMake. It just > might not be very easy or very cross-platform. > > Why do you need the *.o files individually? > > Could you instead build a static library with CMake, and then use a custom > command to glob for the *.o files produced? Aren't the etc. variables now also usable in normal cmake variables or something ? Could this be used somehow for that ? Alex ___ 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
Re: [CMake] CDash submissions show up as two entries, one row for update, one for build/test etc
> I found the issue. I happened to put a trailing newline in CTEST_SITE, > causing some error further down the line. I guess CDash could deal > with it a bit better, but all in all it's a user error. (I utilized > the hostname command to get the hostname, but forgot to use > OUTPUT_STRIP_TRAILING_WHITESPACE) Uh-oh. That sounds familiar. The same thing happened to me once. And if you don't set CTEST_SITE you get one entry per step (i.e. update, configure, build, test). IMHO CTest should do a) abort with a clear error message if CTEST_SITE is not a valid hostname for any reason (i.e. spaces or newlines) and b) set it to the hostname of the machine if it is not set at all. Any opinions on this before I file a bug report? Eike ___ 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
Re: [CMake] CDash submissions show up as two entries, one row for update, one for build/test etc
On Mon, Jan 24, 2011 at 3:09 PM, Rolf Eike Beer wrote: > > I found the issue. I happened to put a trailing newline in CTEST_SITE, > > causing some error further down the line. I guess CDash could deal > > with it a bit better, but all in all it's a user error. (I utilized > > the hostname command to get the hostname, but forgot to use > > OUTPUT_STRIP_TRAILING_WHITESPACE) > > Uh-oh. That sounds familiar. The same thing happened to me once. And if you > don't set CTEST_SITE you get one entry per step (i.e. update, configure, > build, test). IMHO CTest should do a) abort with a clear error message if > CTEST_SITE is not a valid hostname for any reason (i.e. spaces or newlines) > and b) set it to the hostname of the machine if it is not set at all. > > Any opinions on this before I file a bug report? > > Eike > ___ > 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 > Sounds like a reasonable bug report candidate to me. ___ 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
[CMake] Use Eigen2 in CMake based project
Hi all, I have searched for the correct way to include the Eigen2 linear algebra library in my CMake based project. But doing a search has not brought up a suitable result. Has anyone used Eigen2 in their project? A CMake sample script including Eigen2 would be most helpful. Regards, Stefan -- -- Stefan Daenzer Körnerplatz 8 04107 Leipzig Tel.: +49-157-84993879 "Work like you don't need the money, love like you've never been hurt and dance like no one is watching." - Randall G Leighton ___ 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
Re: [CMake] Use Eigen2 in CMake based project
On Mon, Jan 24, 2011 at 6:15 PM, Stefan Dänzer wrote:
> Hi all,
> I have searched for the correct way to include the Eigen2 linear algebra
> library in my CMake based project. But doing a search has not brought up a
> suitable result. Has anyone used Eigen2 in their project? A CMake sample
> script including Eigen2 would be most helpful.
We make extensive use of Eigen2 in Avogadro.
http://avogadro.openmolecules.net/
Helpful parts are our FindEigen CMake module,
https://github.com/cryos/avogadro/blob/master/cmake/modules/FindEigen2.cmake
As it is header only you just need to call,
include_directories("${EIGEN2_INCLUDE_DIR}")
to add it to the compiler include path, and you should be able to use
it as expected.
Marcus
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Re: [CMake] Use Eigen2 in CMake based project
Wow, that was quick ;o)
thanks for the FindEigen2.cmake module. It works just fine.
Best regards,
Stefan
On Tue, Jan 25, 2011 at 12:19 AM, Marcus D. Hanwell <
marcus.hanw...@kitware.com> wrote:
> On Mon, Jan 24, 2011 at 6:15 PM, Stefan Dänzer
> wrote:
> > Hi all,
> > I have searched for the correct way to include the Eigen2 linear algebra
> > library in my CMake based project. But doing a search has not brought up
> a
> > suitable result. Has anyone used Eigen2 in their project? A CMake sample
> > script including Eigen2 would be most helpful.
>
> We make extensive use of Eigen2 in Avogadro.
>
> http://avogadro.openmolecules.net/
>
> Helpful parts are our FindEigen CMake module,
>
>
> https://github.com/cryos/avogadro/blob/master/cmake/modules/FindEigen2.cmake
>
> As it is header only you just need to call,
>
> include_directories("${EIGEN2_INCLUDE_DIR}")
>
> to add it to the compiler include path, and you should be able to use
> it as expected.
>
> Marcus
>
--
--
Stefan Daenzer
Körnerplatz 8
04107 Leipzig
Tel.: +49-157-84993879
"Work like you don't need the money, love like you've never been hurt and
dance like no one is watching." - Randall G Leighton
___
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[CMake] Cannot run/debug cmake project with MSVC 2010 which works well in Linux
Hi
Thanks for the wonderful tool.
I'm fairly new to cmake and had this problem.
I'm using cmake 2.8.3 and my code builds and runs well in Linux but
has the following problems in MS Visual Studio 2010 (Express) in
Windows XP.
I cant run/debug the project by pressing (F5) although it does build
solution (F7) works without errors.
When I try to run/debug it seems to try to run a program called
'ALL_BUILD) (which doesnt exisit).
Also I see three projects in my solution :
- 'ALL_BUILDS',
- 'textureBackProjection' (this is the correct executable file
mentioend in the CMakeLists.txt and
- 'ZERO_CHECK'
ALL_BUILDS is set as the start up project.
If can change the start up project to 'textureBackProjection' by right
clicking pressing F5 to run/debug complains of a whole load of missing
PDB files for some windows dll files.
However, the executable is built as textureBackProjection.exe and this
runs OK when clicked outside of MSVC.
Have I done something wrong that it won't run/debug inside Visual Studio 2010?.
Here is my simple CMakeLists.txt file:
# CMakeLists.txt - Uses Cmake to make cross platform builds
# Srimal wrote this on 24/01/2011
cmake_minimum_required (VERSION 2.6)
project (TEXMAP)
INCLUDE (CheckIncludeFiles)
#Set flags to include platform specific header files
CHECK_INCLUDE_FILES (stdafx.h HAVE_STDAFX_H)
CHECK_INCLUDE_FILES (windows.h HAVE_WINDOWS_H)
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
${CMAKE_CURRENT_BINARY_DIR}/config.h)
#use OpenGL and GLUT
find_package(OpenGL)
find_package(GLUT)
#specify executable with source files needed
add_executable (textureBackprojection textureBackprojection.cpp
glmimg.cpp Texture.cpp glm.cpp)
# Link the executable to library.
target_link_libraries (textureBackprojection glut)
Am I missing something here?
Thanks in advance
Srimal.
--
~
Srimal Jayawardena
BSc (Engineering), BIT, MIET
PhD Candidate
Research School of Information Sciences and Engineering
College of Engineering and Computer Science
Building 115, Corner of North and Daley Roads
Australian National University
T: +61 2 6125 1771
M: +61 422 684 854
F: +61 2 6125 8651
http://users.cecs.anu.edu.au/~srimalj/
http://srimal.sri-lankan.net/
http://srimal-techdiary.blogspot.com/
'My religion consists of a humble admiration of the illimitable
superior spirit who reveals himself in the slight details we are able
to perceive with our frail and feeble mind.' - Albert Einstein
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Re: [CMake] Cannot run/debug cmake project with MSVC 2010 which works well in Linux
Right click on "textureBackProjection" and choose "Set as StartUp
Project" -- after that, F5 will launch the executable for that
project.
If you are receiving error messages at launch after doing that, then
please send them along so we can help you get further along...
HTH,
David
On Mon, Jan 24, 2011 at 8:36 PM, Srimal Jayawardena wrote:
> Hi
>
> Thanks for the wonderful tool.
>
> I'm fairly new to cmake and had this problem.
>
> I'm using cmake 2.8.3 and my code builds and runs well in Linux but
> has the following problems in MS Visual Studio 2010 (Express) in
> Windows XP.
>
> I cant run/debug the project by pressing (F5) although it does build
> solution (F7) works without errors.
>
> When I try to run/debug it seems to try to run a program called
> 'ALL_BUILD) (which doesnt exisit).
>
> Also I see three projects in my solution :
>
> - 'ALL_BUILDS',
> - 'textureBackProjection' (this is the correct executable file
> mentioend in the CMakeLists.txt and
> - 'ZERO_CHECK'
>
> ALL_BUILDS is set as the start up project.
>
> If can change the start up project to 'textureBackProjection' by right
> clicking pressing F5 to run/debug complains of a whole load of missing
> PDB files for some windows dll files.
>
> However, the executable is built as textureBackProjection.exe and this
> runs OK when clicked outside of MSVC.
> Have I done something wrong that it won't run/debug inside Visual Studio
> 2010?.
>
> Here is my simple CMakeLists.txt file:
>
> # CMakeLists.txt - Uses Cmake to make cross platform builds
> # Srimal wrote this on 24/01/2011
> cmake_minimum_required (VERSION 2.6)
> project (TEXMAP)
> INCLUDE (CheckIncludeFiles)
>
> #Set flags to include platform specific header files
> CHECK_INCLUDE_FILES (stdafx.h HAVE_STDAFX_H)
> CHECK_INCLUDE_FILES (windows.h HAVE_WINDOWS_H)
> CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
> ${CMAKE_CURRENT_BINARY_DIR}/config.h)
>
> #use OpenGL and GLUT
> find_package(OpenGL)
> find_package(GLUT)
>
> #specify executable with source files needed
> add_executable (textureBackprojection textureBackprojection.cpp
> glmimg.cpp Texture.cpp glm.cpp)
>
> # Link the executable to library.
> target_link_libraries (textureBackprojection glut)
>
>
> Am I missing something here?
>
> Thanks in advance
>
> Srimal.
> --
> ~
> Srimal Jayawardena
> BSc (Engineering), BIT, MIET
> PhD Candidate
> Research School of Information Sciences and Engineering
> College of Engineering and Computer Science
> Building 115, Corner of North and Daley Roads
> Australian National University
> T: +61 2 6125 1771
> M: +61 422 684 854
> F: +61 2 6125 8651
>
> http://users.cecs.anu.edu.au/~srimalj/
> http://srimal.sri-lankan.net/
> http://srimal-techdiary.blogspot.com/
>
> 'My religion consists of a humble admiration of the illimitable
> superior spirit who reveals himself in the slight details we are able
> to perceive with our frail and feeble mind.' - Albert Einstein
> ___
> 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
>
___
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[CMake] directory traverse guidance
Greetings I am learning cmake consider my project with two directories dir1 and dir2 if I want to:- move to dir1 and add a library libA in dir1 move to dir2 and add a library libB in dir2 move back to dir1 and add a test testA in dir1 move back to dir2 and add a test testB to dir2 (the moving back is because of the interdependencies of the tests with the libraries i.e. testA reaquires libB etc)) how do I do this? sincerely luxInteg ___ 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
Re: [CMake] cmake config.h
On Sunday 28 November 2010 16:03:33 luxInteg wrote: > I came across the useful wiki > http://www.cmake.org/Wiki/CMake:How_To_Write_Platform_Checks > I need '1's in config.g and I dont know how these are generated. For gsl This the cmake output:- -- Looking for sys/types.h -- Looking for sys/types.h - found -- Looking for sys/stat.h -- Looking for sys/stat.h - found -- Looking for stdlib.h -- Looking for stdlib.h - found -- Looking for string.h -- Looking for string.h - found -- Looking for memory.h -- Looking for memory.h - found -- Looking for strings.h -- Looking for strings.h - found -- Looking for inttypes.h -- Looking for inttypes.h - found -- Looking for stdint.h -- Looking for stdint.h - found -- Looking for unistd.h -- Looking for unistd.h - found -- Looking for dlfcn.h -- Looking for dlfcn.h - found -- Looking for vprintf -- Looking for vprintf - found -- Looking for memcpy -- Looking for memcpy - found -- Looking for memmove -- Looking for memmove - found -- Looking for strdup -- Looking for strdup - found -- Looking for strtol -- Looking for strtol - found -- Looking for strtoul -- Looking for strtoul - found -- HAVE_EXIT_SUCCESS_AND_FAILURE -- Looking for cos in m -- Looking for cos in m - found -- HAVE_DECL_FEENABLEEXCEPT -- HAVE_DECL_HYPOT -- HAVE_DECL_EXPM1 -- HAVE_DECL_ACOSH -- HAVE_DECL_ASINH -- HAVE_DECL_ATANH -- Looking for ldexp -- Looking for ldexp - found -- Looking for frexp -- Looking for frexp - found -- Looking for isinf -- Looking for isinf - found -- Looking for finite -- Looking for finite - found -- Looking for isnan -- Looking for isnan - found -- HAVE_DECL_ISFINITE -- HAVE_DECL_LOG1P -- HAVE_PRINTF_LONGDOUBLE -- HAVE_EXTENDED_PRECISION_REGISTERS -- HAVE_FPU_X86_SSE -- Performing Test HAVE__FPU_SETCW -- Performing Test HAVE__FPU_SETCW - Success -- Performing Test HAVE_FPSETPREC -- Performing Test HAVE_FPSETPREC - Failed -- Performing Test HAVE__CONTROLFP -- Performing Test HAVE__CONTROLFP - Failed -- Performing Test HAVE__CONTROLFP_S -- Performing Test HAVE__CONTROLFP_S - Failed -- Performing Test HAVE_FPU_INLINE_ASM_X86 -- Performing Test HAVE_FPU_INLINE_ASM_X86 - Success -- HAVE_GNUX86_IEEE_INTERFACE -- HAVE_IEEE_COMPARISONS -- HAVE_IEEE_DENORMALS -- Configuring done -- Generating done -- Build files have been written to: ~/S_TESTS/gsl-1.14/build make fails like so ~/sys/infnan.c:98:3: error: #error "cannot define gsl_finite without HAVE_DECL_FINITE or HAVE_IEEE_COMPARISONS" ~/sys/infnan.c:115:3: error: #error "cannot define gsl_isnan without HAVE_DECL_ISNAN or HAVE_IEEE_COMPARISONS" I thought I ensured that HAVE_IEEE_COMPARISONS and HAVE_DECL_FINITE and HAVE_DECL_ISNAN etc were tested for and set to 1 in the config.h- generating file (when these were not not generated by 'standard cmake macros) and hoped that they would be with the latter. However there were no '1's in the config.h file and the make failed. A quick/crude substitute of appropriate '1's in the said file and the make progressed. So how do I ensure that '1's are set in the generated config.h file? thanks in advance sincerely luxInteg ___ 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
[CMake] cmake with LaTeX [UseLATEX.cmake]
Hi all, I'm not sure if many people have experience with UseLATEX.cmake (http://www.cmake.org/Wiki/CMakeUserUseLATEX), but I have a question which I guess is general. Everything is fine except that pdflatex doesn't seem to work with images well on my system... That's of course my system [or my :-) ] fault, though. But in the PDF documentation, it says that multiple targets are created: dvi pdf safepdf ... and "safepdf" seems to work fine with me. Is there something I can do in my CMakeLists.txt file to ensure that it is the default target (and not "pdf" or any of the others) when I type "make". I mean, without making changes to UseLATEX.cmake (but since the file is in my own directory, I could change it if I have to). Basically, my CMakeLists.txt makes multiple files and I would rather do just "make" than "make file1_safepdf file2_safepdf file3_safepdf" to update all 3 PDF files. Thank you! Ray ___ 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
Re: [CMake] cmake with LaTeX [UseLATEX.cmake]
Am Dienstag, den 25.01.2011, 15:41 +0900 schrieb Raymond Wan: > Everything is fine except that pdflatex > doesn't seem to work with images well on my system... That's of > course my system [or my :-) ] fault, though. Do you use the IMAGE_DIRS or IMAGES parameters? UseLATEX.cmake should then convert all images to the right format. Maybe check you imagemagick installation. > ... Is there something I can do > in my CMakeLists.txt file to ensure that it is the default target (and > not "pdf" or any of the others) when I type "make". Sure, there is the DEFAULT_PDF option. Have a look at section '3.3 Create a PDF by Default' in the manual. cheers, Daniel ___ 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
Re: [CMake] directory traverse guidance
On 25.01.11 02:57:27, luxInteg wrote: > Greetings > > I am learning cmake > > consider my project with two directories dir1 and dir2 > > if I want to:- > move to dir1 and add a library libA in dir1 > move to dir2 and add a library libB in dir2 > move back to dir1 and add a test testA in dir1 > move back to dir2 and add a test testB to dir2 > > > (the moving back is because of the interdependencies of the tests with the > libraries i.e. testA reaquires libB etc)) > > how do I do this? You don't. All you need is 2 CMakeLists.txt, one in dir1 with libA and testA targets and the other in dir2 with libB and testB targets. CMake as a declarative language (to a certain extent) does not depend on the order in which you declare targets and use them. Andreas -- Just to have it is enough. ___ 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
