Re: [osg-users] CMake issue on RHEL 5
Robert Osfield wrote: On Sat, May 31, 2008 at 7:20 AM, Philip Lowman [EMAIL PROTECTED] wrote: The posted workaround of checking the version number will work fine, alternatively one could replace FIND_PACKAGE(PkgConfig) with INCLUDE(FindPkgConfig OPTIONAL) Which eliminates the error message (and I have verified this on CMake 2.4.6 =) ) Ahh this is much cleaner than my version hack. Now checked into SVN. Works for me. --J ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
-- Forwarded message -- From: Robert Osfield [EMAIL PROTECTED] Date: Sat, May 31, 2008 at 8:44 AM Subject: Re: [osg-users] CMake issue on RHEL 5 To: Philip Lowman [EMAIL PROTECTED] Hi Philip, On Sat, May 31, 2008 at 7:20 AM, Philip Lowman [EMAIL PROTECTED] wrote: The posted workaround of checking the version number will work fine, alternatively one could replace FIND_PACKAGE(PkgConfig) with INCLUDE(FindPkgConfig OPTIONAL) Which eliminates the error message (and I have verified this on CMake 2.4.6 =) ) Ahh this is much cleaner than my version hack. Now checked into SVN. Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
Hi Jason, In the SVN version of the OSG there is a catch for this. FYI, the PgConfig support works from 2.4.7 on my system so you are possible just a bit unlucky. I will putting out a 2.5.1 release today once I've done some bug fixing work. Robert. On Fri, May 30, 2008 at 12:23 AM, Jason Daly [EMAIL PROTECTED] wrote: Hi, all, On Red Hat Enterprise 5 (update 2), I'm getting the following from CMake with the latest svn: CMake Error: PkgConfig_DIR is not set. It must be set to the directory containing PkgConfigConfig.cmake in order to use PkgConfig. This is with CMake 2.4.5 (the version that ships with RHEL 5). I checked out the 2.4.0 tag, and that one builds fine, so I'm guessing this came from the recent additions for the SVG plugin. --J ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
Robert Osfield wrote: The new code is in OpenSceneGraph/CMakeLists.txt is: #use pkg-config to find various modues FIND_PACKAGE(PkgConfig) IF(PKG_CONFIG_FOUND) ... Yes, as I said, that code is in the version I have. This should prevent problems. Could you please post problems you get once you try 2.5.1 or the SVN version out. We can't fix problems if we don't specifically know what they are. Sure, I'll try it again once it's released. I'm mainly posting now because you asked us to test current svn :-) I've tried to give as specific information as I could. If there's anything else I can do to help track down the problem, I'd be happy to provide it. As for the statement Red Hat Enterprise 5 won't be able to generate Makefiles, I think this is rather overblown. First up there is nothing stopping you downloading and installing a more up to date version of CMake. I could easily do that on one workstation, yes. It's more of an issue when you're dealing with a lab of several dozen workstations. This is why we pay to run Red Hat Enterprise. You can even not bother installing it and just set your PATH/LD_LIBRARY_PATH to pick up on a local install. pkg-config is in my path, what else do I need to do? --J ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
Hi Jason, On Fri, May 30, 2008 at 6:59 PM, Jason Daly [EMAIL PROTECTED] wrote: Robert Osfield wrote: The new code is in OpenSceneGraph/CMakeLists.txt is: #use pkg-config to find various modues FIND_PACKAGE(PkgConfig) IF(PKG_CONFIG_FOUND) ... Yes, as I said, that code is in the version I have. Could you try isolating the error, I can presume it's coming from the FIND_PACKAGE(PkgConfig). perhaps CMake can't handle Find(Xpackage) when a Xpackage.cmake module doesn't exist. If this is the case then the only way to prevent this error would be to wrap the FIND_PACKAGE with a check against CMake version. I could easily do that on one workstation, yes. It's more of an issue when you're dealing with a lab of several dozen workstations. This is why we pay to run Red Hat Enterprise. Pay for out of date tools... do you get upgrades included? You can even not bother installing it and just set your PATH/LD_LIBRARY_PATH to pick up on a local install. pkg-config is in my path, what else do I need to do? I was referring to installing a more up to date version of CMake in each user account. pkg-config itself isn't the issue, its the availability of CMake's PkgConfig.cmake module that is the problem. Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
Hi Jason,
I have introduced the follow:
IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
FIND_PACKAGE(PkgConfig)
ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
Hopefully this will fix your outdated CMake build problems.
Robert.
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Re: [osg-users] CMake issue on RHEL 5
Robert Osfield wrote:
Hi Jason,
I have introduced the follow:
IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
FIND_PACKAGE(PkgConfig)
ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
Hopefully this will fix your outdated CMake build problems.
Thanks, I'll try it soon. I'm putting out a fire (figuratively) at the
moment.
--J
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Re: [osg-users] CMake issue on RHEL 5
Robert Osfield wrote: I could easily do that on one workstation, yes. It's more of an issue when you're dealing with a lab of several dozen workstations. This is why we pay to run Red Hat Enterprise. Pay for out of date tools... do you get upgrades included? Of course, in fact, we get upgrades that are fully tested and guaranteed to be compatible with the rest of the system. As a result, you don't always get the very latest version of software, but you get a very stable system. I doubt Red Hat will deploy CMake 2.6 until RHEL 6. --J ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] CMake issue on RHEL 5
Robert Osfield wrote:
Hi Jason,
I have introduced the follow:
IF (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
FIND_PACKAGE(PkgConfig)
ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}
STRGREATER 2.4.5)
Hopefully this will fix your outdated CMake build problems.
Hi, Robert,
That does indeed make the elder CMake happy again.
Thanks!
--J
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[osg-users] CMake issue on RHEL 5
Hi, all, On Red Hat Enterprise 5 (update 2), I'm getting the following from CMake with the latest svn: CMake Error: PkgConfig_DIR is not set. It must be set to the directory containing PkgConfigConfig.cmake in order to use PkgConfig. This is with CMake 2.4.5 (the version that ships with RHEL 5). I checked out the 2.4.0 tag, and that one builds fine, so I'm guessing this came from the recent additions for the SVG plugin. --J ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
