Re: [CMake] How to disable cmake_clean_target.cmake script from executing.

2008-11-10 Thread Eric NOULARD
Le Mon, 10 Nov 2008 16:22:48 +0900, 이명현 [EMAIL PROTECTED] a écrit : Hi, I am working in a system where a static library(archive) is build with source files that are distributed among several directories. CMakeLists.txt src / CMakeLists.txt *.cpp files src1/ CMakeLists.txt *.cpp

Re: [CMake] my FindDevIL.cmake module

2008-11-10 Thread Bill Hoffman
Miguel A. Figueroa-Villanueva wrote: Thanks for the valuable input. I've slimmed down my file a bit and used the find_package_handle_standard_arg macro. It's attached to this message. Again feel free to include it in cmake or give more input on it. (or not, it's working for me now anyway) If

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Jed Brown wrote: My point about CC and friends is that there are often standard environment variables for setting this stuff. I think it should be possible to select the version of packages with one variable. For Qt4, this is the qmake executable, for PETSc, it is (by convention) PETSC_DIR

Re: [CMake] my FindDevIL.cmake module

2008-11-10 Thread Eric Noulard
2008/11/10 Miguel A. Figueroa-Villanueva [EMAIL PROTECTED]: Thanks for the valuable input. I've slimmed down my file a bit and used the find_package_handle_standard_arg macro. It's attached to this message. Again feel free to include it in cmake or give more input on it. (or not, it's working

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Jed Brown
On Mon 2008-11-10 08:23, Bill Hoffman wrote: So, each find module should have a consistently named variable that can control the prefix for finding the module. For example, FindFoo.cmake, would have FOO_DIR. If that environment variable is set and CMake can not find it, it is an error

[CMake] BUG in SET in 2.6.2 (and probably 2.6.*)

2008-11-10 Thread Fernando Cacciola
Hi people, Consider the following: # Forcibly set the value of a cache variable set( VAR Hello CACHE STRING bla bla FORCE ) # Show in-memory value message( STATUS VAR=${VAR} ) # Load cached value just in case the above SET # overwrote only the in-memory value set( VAR ) # Now show the

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Jed Brown
Thanks Michael, it's good to hear I'm not alone :-) On Sun 2008-11-09 20:16, Michael Jackson wrote: So basically if you don't have the HDF5_INSTALL env variable set then my module probably will not find it, which is good in that instead of getting a wrong version of HDF5 you just don't get

[CMake] link_libraries vs target_link_libraries

2008-11-10 Thread Fernando Cacciola
Hi people, The CGAL library (www.cgal.org) uses cmake as build system. Thus, our users do: find_package(CGAL REQUIRED) include( ${CGAL_USE_FILE} ) ... UseCGAL.cmake, as all such files, call include_directories, add_definitions and overrides (under certain circumstances) the

[CMake] file-glob question

2008-11-10 Thread Steven Van Ingelgem
Hi all, I'm trying to do the following: file(GLOB PLUGINS plugins/*) This returns all the absolute paths to the plugins. Which is fine. But, when I try: file(GLOB PLUGINS RELATIVE plugins/*) It gives me an error about file GLOB requires a glob expression after the directory Is this a bug

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Jed Brown wrote: Thanks Bill. I'm very encouraged by the response this thread has generated and optimistic that the Find* modules will become more robust without undue effort by module writers. Well, it is not going to happen over night, but I think we are closer to a plan. I am going to

Re: [CMake] my FindDevIL.cmake module

2008-11-10 Thread Miguel A. Figueroa-Villanueva
On Mon, Nov 10, 2008 at 8:51 AM, Bill Hoffman wrote: Miguel A. Figueroa-Villanueva wrote: Thanks for the valuable input. I've slimmed down my file a bit and used the find_package_handle_standard_arg macro. It's attached to this message. Again feel free to include it in cmake or give more

Re: [CMake] link_libraries vs target_link_libraries

2008-11-10 Thread Andreas Pakulat
On 10.11.08 12:01:13, Fernando Cacciola wrote: The CGAL library (www.cgal.org) uses cmake as build system. Thus, our users do: find_package(CGAL REQUIRED) include( ${CGAL_USE_FILE} ) ... UseCGAL.cmake, as all such files, call include_directories, add_definitions and overrides (under

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Miguel A. Figueroa-Villanueva
On Mon, Nov 10, 2008 at 10:09 AM, Bill Hoffman wrote: Jed Brown wrote: Thanks Bill. I'm very encouraged by the response this thread has generated and optimistic that the Find* modules will become more robust without undue effort by module writers. Well, it is not going to happen over night,

[CMake] Understanding try_compile

2008-11-10 Thread Andreas Pokorny
Hello, From what I understand try_compile creates a mini CMake project and compiles a source file. What variables of the current set of cmake variables are forward to the temporary project? What environment is used to execute the temporary project? Is it possible to set environment variables for

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Mathias Fröhlich
Jed, Just to tell you, that you are not alone with that kind of problem. I miss a solution to that abi problems too. I have also brought up this question every now and then, but without any usable solution yet. Sadly, I do not have the time to provide such a solution... ... well, and yes I

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Mathias Fröhlich wrote: The basic problem is that almost all cmake macros tend to test sideeffects that in some special cases are related to what you need to test. But only for special cases. So testing for the existence of a .so in /usr/lib does in no way tell anything if you can link with

Re: [CMake] my FindDevIL.cmake module

2008-11-10 Thread Miguel A. Figueroa-Villanueva
On Fri, Nov 7, 2008 at 2:12 PM, Christopher Harvey wrote: Alexander Neundorf wrote: On Friday 07 November 2008, Christopher Harvey wrote: Hi list, I wrote this library finding module. If it's good enough for cmake please include it. If not let me know what's wrong with it so I can fix it

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Mathias Fröhlich
Hi, On Monday 10 November 2008 16:29, Bill Hoffman wrote: Can you describe exactly what you think autotools does here? I guess most autotools tests use a try-compile to find a library. Is that what you are referring to? Yep. If you want to link with a library you need to test if you can

Re: [CMake] making Nightly builds easier to setup

2008-11-10 Thread Martin Apel
Eric Noulard wrote: 2008/11/9 Alexander Neundorf [EMAIL PROTECTED]: [...] commands can be executed. IMO this can make setting up Nightly builds much easier. Looks interesting, I didn't ever thought ctest scripting was done for that. I did shell scripts for that and was wondering

[CMake] Addressing an external MS project as target

2008-11-10 Thread Floca Ralf Omar
Hello,   there is the following situation: I use CMake as build control system (Windows platform, MS Visual Studio) for my own project (A). A depends on a second project (B). The project-files of B are pre generated and not covered by my CMake-Scripts. I use INCLUDE_EXTERNAL_MSPROJECT to

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Miguel A. Figueroa-Villanueva wrote: es. - Add an easy way to create dependent cache variables, that when changed unset a number of other variables. A while back I had opened a feature request on the third item: http://public.kitware.com/Bug/view.php?id=7286 I think it is a fairly simple

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Clinton Stimpson
Miguel A. Figueroa-Villanueva wrote: On Mon, Nov 10, 2008 at 10:09 AM, Bill Hoffman wrote: Jed Brown wrote: Thanks Bill. I'm very encouraged by the response this thread has generated and optimistic that the Find* modules will become more robust without undue effort by module writers.

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Mathias Fröhlich wrote: Hi, On Monday 10 November 2008 16:29, Bill Hoffman wrote: Can you describe exactly what you think autotools does here? I guess most autotools tests use a try-compile to find a library. Is that what you are referring to? Yep. If you want to link with a library you

Re: [CMake] file-glob question

2008-11-10 Thread Eric NOULARD
Le Mon, 10 Nov 2008 12:36:04 +0100, Steven Van Ingelgem [EMAIL PROTECTED] a écrit : Hi all, I'm trying to do the following: file(GLOB PLUGINS plugins/*) This returns all the absolute paths to the plugins. Which is fine. But, when I try: file(GLOB PLUGINS RELATIVE plugins/*)

Re: [CMake] making Nightly builds easier to setup

2008-11-10 Thread David Cole
The variable CTEST_INITIAL_CACHE is ignored in new-style (CTEST_BUILD() command based) ctest scripts. Instead, you should use: FILE(WRITE ${CTEST_BINARY_DIRECTORY}/CMakeCache.txt MAKECOMMAND:STRING=nmake -i CMAKE_MAKE_PROGRAM:FILEPATH=nmake CMAKE_GENERATOR:INTERNAL=NMake Makefiles

Re: [CMake] making Nightly builds easier to setup

2008-11-10 Thread clinton
If you don't want to overwrite the CMakeCache.txt file, you can do the following instead of a FILE(WRITE...). This also works if you don't have an initial CMakeCache.txt file. SET(FORCED_CACHE_VALUES \-DCMAKE_OSX_ARCHITECTURES:STRING=i386;ppc\ \-DCMAKE_BUILD_TYPE:STRING=Release\ )

[CMake] [New Module] FindDevIL.cmake

2008-11-10 Thread Christopher Harvey
Hi list, This is a pretty simple module. I'd like to give back to cmake, even in a small way. I'll maintain this module myself if it's put into the cmake core. Chris. # This module locates the developer's image library. # http://openil.sourceforge.net/ # # This module sets: # IL_LIBRARY the

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
I have created a new wiki entry here: http://www.cmake.org/Wiki/CMake:Improving_Find*_Modules#Proposed_solutions_to_Find.2A_issues I merge the information in these entries into the above entry: http://www.cmake.org/Wiki/CMake:Static_libraries

Re: [CMake] package_source target?

2008-11-10 Thread Eric Noulard
2008/11/7 Alin M Elena [EMAIL PROTECTED]: Hi, Sorry for the quoting thing. the cvs one. It seems that neither CVS HEAD nor CVS CMake-2-6 generates the package_source target any more... whereas CMake-2-6-2 do generates the package_source... I'll wait the next RC before filing a bug :-) --

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Bill Hoffman
Bill Hoffman wrote: I have created a new wiki entry here: http://www.cmake.org/Wiki/CMake:Improving_Find*_Modules#Proposed_solutions_to_Find.2A_issues I merge the information in these entries into the above entry: http://www.cmake.org/Wiki/CMake:Static_libraries

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Jed Brown
On Sun 2008-11-09 17:55, Bill Hoffman wrote: OK, so you have version of libraries that are not in default locations, how is any build system supposed to find stuff like this? Of course not automatically, but with minimal hinting. Ideally the user runs CMake and sees one visible cache entry

Re: [CMake] package_source target?

2008-11-10 Thread Bill Hoffman
Eric Noulard wrote: 2008/11/7 Alin M Elena [EMAIL PROTECTED]: Hi, Sorry for the quoting thing. the cvs one. It seems that neither CVS HEAD nor CVS CMake-2-6 generates the package_source target any more... whereas CMake-2-6-2 do generates the package_source... I'll wait the next RC before

Re: [CMake] making Nightly builds easier to setup

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Martin Apel wrote: ... I recently played around with nightly builds as well. I used to have a setup for experimental builds, but never could get the svn checkout to run. With the approach described above, I was finally able to run checkout from svn from within

Re: [CMake] Avoid nested cmake invocation taking parent's info.

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Óscar Fuentes wrote: Eric NOULARD [EMAIL PROTECTED] writes: The problem is in execute_process. The cmake process created by it is taking variable values from the enclosing cmake, so it uses the same compiler, configure variables, etc. What do you mean by

Re: [CMake] How to associate a command with a auto-generated target?

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Óscar Fuentes wrote: I wish to execute a command when the `clean' target is invoked. That is, my command shall execute on addition of the normal target action. Doesn't work, you have to do it the other way round: create a custom target my-special-clean, do what you

Re: [CMake] How to disable cmake_clean_target.cmake script from executing.

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Eric NOULARD wrote: Le Mon, 10 Nov 2008 16:22:48 +0900, ... You may try to create your static lib from the top-level CMakeLists.txt FILE(GLOB_RECURSE SOURCE_FILE_LIST *.cpp) FILE(GLOB_RECURSE HEADER_FILE_LIST *.h) ADD_LIBRARY(whatever STATIC ${SOURCE_FILE_LIST}

Re: [CMake] What does `cross-platform' mean?

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Bill Hoffman wrote: Jed Brown wrote: Thanks Bill. I'm very encouraged by the response this thread has generated and optimistic that the Find* modules will become more robust without undue effort by module writers. Well, it is not going to happen over night,

Re: [CMake] How to associate a command with a auto-generated target?

2008-11-10 Thread Óscar Fuentes
Hello, Alex. Alexander Neundorf [EMAIL PROTECTED] writes: I wish to execute a command when the `clean' target is invoked. That is, my command shall execute on addition of the normal target action. Doesn't work, you have to do it the other way round: create a custom target

Re: [CMake] How to associate a command with a auto-generated target?

2008-11-10 Thread Alexander Neundorf
On Monday 10 November 2008, Óscar Fuentes wrote: Hello, Alex. Alexander Neundorf [EMAIL PROTECTED] writes: I wish to execute a command when the `clean' target is invoked. That is, my command shall execute on addition of the normal target action. Doesn't work, you have to do it the

[CMake] CMake uses wrong value of ProgramFiles variable on Windows platforms

2008-11-10 Thread Eric (Brad) Lemings
Consider the following: C:\Users\myself\Testtype CMakeLists.txt cmake_minimum_required(VERSION 2.6) project (Test) message (STATUS ENV{ProgramFiles}=$ENV{ProgramFiles}) C:\Users\myself\Testset ProgramFiles ProgramFiles=C:\Program Files ProgramFiles(x86)=C:\Program

Re: [CMake] How to associate a command with a auto-generated target?

2008-11-10 Thread Óscar Fuentes
Alexander Neundorf [EMAIL PROTECTED] writes: Doesn't work, you have to do it the other way round: create a custom target my-special-clean, do what you need, and also execute something like ${CMAKE_MAKE_COMMAND} directories etc clean Sadly, this is not acceptable. Setting the

Re: [CMake] CMake uses wrong value of ProgramFiles variable on Windows platforms

2008-11-10 Thread David Cole
You have discovered the magic of Windows. Again. CMake is a 32-bit process. When Windows launches a 32-bit process on a Win64 machine, it gives the 32-bit process C:\ProgramFiles (x86) as the value of the env var ProgramFiles. But you are testing it from a 64-bit program, the default cmd.exe on

Re: [CMake] link_libraries vs target_link_libraries

2008-11-10 Thread Paul Harris
Hi, my 2c... 2008/11/10 Andreas Pakulat [EMAIL PROTECTED] On 10.11.08 12:01:13, Fernando Cacciola wrote: The CGAL library (www.cgal.org) uses cmake as build system. Thus, our users do: find_package(CGAL REQUIRED) include( ${CGAL_USE_FILE} ) There are projects that have headers that are