Re: [osg-users] OSX X11 build
On Jul 25, 2008, at 11:33 PM, Eric Sokolowsky wrote: I've been away from OSG for a few weeks (vacations, other projects, etc) but I have some time to get back to it. I'm encountering trouble building OSG with X11 because CMake can't find GL/glx.h. I'm going to keep banging away at this, but if anyone offhand knows how to get CMake to find the file in the right place, please let me know. This header file is needed to compile osgViewer (the library, not the application). I intend to get this resolved before Robert releases OSG 2.6. I'm also trying to see if the X11 build will support 64-bit, which the Carbon build will not. I'm wondering as to what the outcome of this was. I seem to encounter the same problem, but I can't figure out how to point the cmake system in the right direction as I don't know which (if there are any) options to set. Looking at my system, there's a few place where GL/ glx.h is installed: ---SNIP--- dyn251% locate glx.h /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/include/GL/glx.h /Developer/SDKs/MacOSX10.5.sdk/usr/X11/include/GL/glx.h /Developer/SDKs/MacOSX10.5.sdk/usr/X11/include/xcb/glx.h /usr/X11/include/GL/glx.h /usr/X11/include/xcb/glx.h --/SNIP--- So, apparently, the file missing entirely is not the problem. Anybody? Thanks! Frank ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
Frank van Meurs wrote: On Jul 25, 2008, at 11:33 PM, Eric Sokolowsky wrote: I've been away from OSG for a few weeks (vacations, other projects, etc) but I have some time to get back to it. I'm encountering trouble building OSG with X11 because CMake can't find GL/glx.h. I'm going to keep banging away at this, but if anyone offhand knows how to get CMake to find the file in the right place, please let me know. This header file is needed to compile osgViewer (the library, not the application). I intend to get this resolved before Robert releases OSG 2.6. I'm also trying to see if the X11 build will support 64-bit, which the Carbon build will not. I'm wondering as to what the outcome of this was. I seem to encounter the same problem, but I can't figure out how to point the cmake system in the right direction as I don't know which (if there are any) options to set. Looking at my system, there's a few place where GL/glx.h is installed: The proper place to get GL/glx.h depends on which target platform you're compiling against. If you are compiling against the 10.4u SDK, then the first location (in the list that you found below) is proper. If 10.5, the second. I have implemented a change (not checked in yet, I'm planning on checking it in later today) that will, using CMake, automatically detect where glx.h is located and use that one. -Eric ---SNIP--- dyn251% locate glx.h /Developer/SDKs/MacOSX10.4u.sdk/usr/X11R6/include/GL/glx.h /Developer/SDKs/MacOSX10.5.sdk/usr/X11/include/GL/glx.h /Developer/SDKs/MacOSX10.5.sdk/usr/X11/include/xcb/glx.h /usr/X11/include/GL/glx.h /usr/X11/include/xcb/glx.h --/SNIP--- So, apparently, the file missing entirely is not the problem. Anybody? Thanks! Frank ___ 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] OSX X11 build
On Aug 5, 2008, at 2:40 PM, Eric Sokolowsky wrote: Frank van Meurs wrote: On Jul 25, 2008, at 11:33 PM, Eric Sokolowsky wrote: I've been away from OSG for a few weeks (vacations, other projects, etc) but I have some time to get back to it. I'm encountering trouble building OSG with X11 because CMake can't find GL/glx.h. I'm going to keep banging away at this, but if anyone offhand knows how to get CMake to find the file in the right place, please let me know. This header file is needed to compile osgViewer (the library, not the application). I intend to get this resolved before Robert releases OSG 2.6. I'm also trying to see if the X11 build will support 64-bit, which the Carbon build will not. I'm wondering as to what the outcome of this was. I seem to encounter the same problem, but I can't figure out how to point the cmake system in the right direction as I don't know which (if there are any) options to set. Looking at my system, there's a few place where GL/glx.h is installed: The proper place to get GL/glx.h depends on which target platform you're compiling against. If you are compiling against the 10.4u SDK, then the first location (in the list that you found below) is proper. If 10.5, the second. I have implemented a change (not checked in yet, I'm planning on checking it in later today) that will, using CMake, automatically detect where glx.h is located and use that one. Ok, sounds good. I would really like to get the 2.6 show on the road after having tried so many different things (Xcode, non-Xcode/cmake, gnu-style, etc) in the past to get OpenSceneGraph to properly compile. Thanks a bunch! Frank ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
Hi Eric, On Tue, Aug 5, 2008 at 1:40 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: The proper place to get GL/glx.h depends on which target platform you're compiling against. If you are compiling against the 10.4u SDK, then the first location (in the list that you found below) is proper. If 10.5, the second. I have implemented a change (not checked in yet, I'm planning on checking it in later today) that will, using CMake, automatically detect where glx.h is located and use that one. Could you send the changes to me to review so I can make a judgement call on whether it's safe to integrate this change before 2.6.0 gets tagged. Thanks, Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
Thanks Eric, I'm just trying a build with your changed CMakeLists.txt file, so far so good. Does this change mean that OSX Cmake build is able to correctly compile, link and run against X11? Robert. On Tue, Aug 5, 2008 at 3:16 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Attached is src/osgViewer/CMakeLists.txt. Log message, if you choose to include the changes: From Eric Sokolowsky: Fixed the build of the osgViewer library to get GL/glx.h from the right place, when building on OSX with X11. -Eric On Tue, Aug 5, 2008 at 9:10 AM, Robert Osfield [EMAIL PROTECTED] wrote: Hi Eric, On Tue, Aug 5, 2008 at 1:40 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: The proper place to get GL/glx.h depends on which target platform you're compiling against. If you are compiling against the 10.4u SDK, then the first location (in the list that you found below) is proper. If 10.5, the second. I have implemented a change (not checked in yet, I'm planning on checking it in later today) that will, using CMake, automatically detect where glx.h is located and use that one. Could you send the changes to me to review so I can make a judgement call on whether it's safe to integrate this change before 2.6.0 gets tagged. Thanks, Robert. ___ 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 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
On Tue, Aug 5, 2008 at 3:29 PM, Robert Osfield [EMAIL PROTECTED] wrote: Thanks Eric, I'm just trying a build with your changed CMakeLists.txt file, so far so good. Your changes work fine under Linux so I've gone ahead and committed this change to svn/trunk, but not the OpenSceneGraph-2.6 branch. I may merge with 2.6 before I tag 2.6.0, but this would require another round of testing across platforms. Could you give me an update on the status of the X11 build under OSX? Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
This change only fixes libosgviewer for X11 (32- and 64-bit). It does not fix the two remaining issues: the osgviewerWX example and the osgdb_qt Quicktime plugin. Neither compile with 64-bit. So, out of the box, the 64-bit build on OSX is still broken. However, another bug (which I have deliberately not fixed yet) keeps the default to 32-bit compilation, so things are not broken out-of-the-box. So here are the steps to take to compile 64-bit on OSX: Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES Generate the Xcode project Remove osgdb_qt and osgviewerWX from the list of targets within Xcode Build Doing this will compile, but images such as tiff, jpeg, gif, and png will not be supported. -Eric On Tue, Aug 5, 2008 at 10:29 AM, Robert Osfield [EMAIL PROTECTED]wrote: Thanks Eric, I'm just trying a build with your changed CMakeLists.txt file, so far so good. Does this change mean that OSX Cmake build is able to correctly compile, link and run against X11? Robert. On Tue, Aug 5, 2008 at 3:16 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Attached is src/osgViewer/CMakeLists.txt. Log message, if you choose to include the changes: From Eric Sokolowsky: Fixed the build of the osgViewer library to get GL/glx.h from the right place, when building on OSX with X11. -Eric On Tue, Aug 5, 2008 at 9:10 AM, Robert Osfield [EMAIL PROTECTED] wrote: Hi Eric, On Tue, Aug 5, 2008 at 1:40 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: The proper place to get GL/glx.h depends on which target platform you're compiling against. If you are compiling against the 10.4u SDK, then the first location (in the list that you found below) is proper. If 10.5, the second. I have implemented a change (not checked in yet, I'm planning on checking it in later today) that will, using CMake, automatically detect where glx.h is located and use that one. Could you send the changes to me to review so I can make a judgement call on whether it's safe to integrate this change before 2.6.0 gets tagged. Thanks, Robert. ___ 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 ___ 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] OSX X11 build
Hi Eric, On Tue, Aug 5, 2008 at 3:45 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. Just to be clear, with your change to CMakeLists.txt, osgviewer application and libosgViewer libs work fine under X11? Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
After updating to the latest svn, I noticed that 64-bit compilation is enabled by default on OSX (See line 532 of the main CMakeLists.txt). This is still broken. The default should be for 32-bit compilations so the build is not broken out of the box. We just need to remove ppc64 and x86_64 from that build. Users that know what they are doing can easily add it back in through cmake and use the other workarounds I already posted. -Eric On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED]wrote: This change only fixes libosgviewer for X11 (32- and 64-bit). It does not fix the two remaining issues: the osgviewerWX example and the osgdb_qt Quicktime plugin. Neither compile with 64-bit. So, out of the box, the 64-bit build on OSX is still broken. However, another bug (which I have deliberately not fixed yet) keeps the default to 32-bit compilation, so things are not broken out-of-the-box. So here are the steps to take to compile 64-bit on OSX: Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES Generate the Xcode project Remove osgdb_qt and osgviewerWX from the list of targets within Xcode Build Doing this will compile, but images such as tiff, jpeg, gif, and png will not be supported. Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. -Eric ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
On Tue, Aug 5, 2008 at 10:49 AM, Robert Osfield [EMAIL PROTECTED]wrote: Hi Eric, On Tue, Aug 5, 2008 at 3:45 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. Just to be clear, with your change to CMakeLists.txt, osgviewer application and libosgViewer libs work fine under X11? Yes. The change is required to get the osgviewer library to compile without errors under X11. -Eric ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
On Tue, Aug 5, 2008 at 3:57 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Yes. The change is required to get the osgviewer library to compile without errors under X11. But does it run successfully? i.e. do all the osg apps and examples compile and run in X11 mode? Robert. ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] OSX X11 build
Hi Eric, I could edit by hand, but I won't be able to check whether the change works or not. Could you edit it and test then post the changes to me. Thanks, Robert On Tue, Aug 5, 2008 at 3:55 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: After updating to the latest svn, I noticed that 64-bit compilation is enabled by default on OSX (See line 532 of the main CMakeLists.txt). This is still broken. The default should be for 32-bit compilations so the build is not broken out of the box. We just need to remove ppc64 and x86_64 from that build. Users that know what they are doing can easily add it back in through cmake and use the other workarounds I already posted. -Eric On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: This change only fixes libosgviewer for X11 (32- and 64-bit). It does not fix the two remaining issues: the osgviewerWX example and the osgdb_qt Quicktime plugin. Neither compile with 64-bit. So, out of the box, the 64-bit build on OSX is still broken. However, another bug (which I have deliberately not fixed yet) keeps the default to 32-bit compilation, so things are not broken out-of-the-box. So here are the steps to take to compile 64-bit on OSX: Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES Generate the Xcode project Remove osgdb_qt and osgviewerWX from the list of targets within Xcode Build Doing this will compile, but images such as tiff, jpeg, gif, and png will not be supported. Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. -Eric ___ 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] OSX X11 build
I did not text all of the apps and examples. I did test osgviewer with an image as the object to view. I also tested osgversion. On Tue, Aug 5, 2008 at 11:01 AM, Robert Osfield [EMAIL PROTECTED]wrote: On Tue, Aug 5, 2008 at 3:57 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Yes. The change is required to get the osgviewer library to compile without errors under X11. But does it run successfully? i.e. do all the osg apps and examples compile and run in X11 mode? Robert. ___ 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] OSX X11 build
Ok, here it is, attached.
On Tue, Aug 5, 2008 at 11:04 AM, Robert Osfield [EMAIL PROTECTED]wrote:
Hi Eric,
I could edit by hand, but I won't be able to check whether the change
works or not. Could you edit it and test then post the changes to me.
Thanks,
Robert
On Tue, Aug 5, 2008 at 3:55 PM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
After updating to the latest svn, I noticed that 64-bit compilation is
enabled by default on OSX (See line 532 of the main CMakeLists.txt). This
is
still broken. The default should be for 32-bit compilations so the build
is
not broken out of the box. We just need to remove ppc64 and x86_64 from
that
build. Users that know what they are doing can easily add it back in
through
cmake and use the other workarounds I already posted.
-Eric
On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
This change only fixes libosgviewer for X11 (32- and 64-bit). It does
not
fix the two remaining issues: the osgviewerWX example and the osgdb_qt
Quicktime plugin. Neither compile with 64-bit. So, out of the box, the
64-bit build on OSX is still broken. However, another bug (which I have
deliberately not fixed yet) keeps the default to 32-bit compilation, so
things are not broken out-of-the-box.
So here are the steps to take to compile 64-bit on OSX:
Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES
Generate the Xcode project
Remove osgdb_qt and osgviewerWX from the list of targets within Xcode
Build
Doing this will compile, but images such as tiff, jpeg, gif, and png
will
not be supported.
Note that this is only for 64-bit apps. 32-bit apps seem to work just
fine
when compiled against X11 or Carbon.
-Eric
___
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
IF(WIN32)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.6 FATAL_ERROR)
ELSE(WIN32)
IF(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.6.0 FATAL_ERROR)
IF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4
AND ${CMAKE_PATCH_VERSION} LESS 7)
MESSAGE(Warning: A critical CMake bug exists in 2.4.6 and below.
Trying to build Universal Binaries will result in a compile error that seems
unrelated. Either avoid building Universal Binaries by changing the
CMAKE_OSX_ARCHITECTURES field to list only your architecture, or upgrade to the
current CVS version of CMake or a newer stable version if it exists.)
ENDIF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4
AND ${CMAKE_PATCH_VERSION} LESS 7)
ELSE(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.0 FATAL_ERROR)
ENDIF(APPLE)
ENDIF(WIN32)
if(COMMAND cmake_policy)
# Works around warnings libraries linked against that don't
# have absolute paths (e.g. -lpthreads)
cmake_policy(SET CMP0003 NEW)
# Works around warnings about escaped quotes in ADD_DEFINITIONS
# statements.
cmake_policy(SET CMP0005 NEW)
endif(COMMAND cmake_policy)
PROJECT(OpenSceneGraph)
SET(OPENSCENEGRAPH_MAJOR_VERSION 2)
SET(OPENSCENEGRAPH_MINOR_VERSION 6)
SET(OPENSCENEGRAPH_PATCH_VERSION 0)
SET(OPENSCENEGRAPH_SOVERSION 44)
SET(OPENSCENEGRAPH_VERSION
${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION})
SET(OSG_PLUGINS osgPlugins-${OPENSCENEGRAPH_VERSION})
SET(OSG_PLUGIN_PREFIX )
IF (CYGWIN)
SET(OSG_PLUGIN_PREFIX cygwin_)
ENDIF(CYGWIN)
IF(MINGW)
SET(OSG_PLUGIN_PREFIX mingw_)
ENDIF(MINGW)
# We want to build SONAMES shared librariess
SET(OPENSCENEGRAPH_SONAMES TRUE)
SET(OPENTHREADS_SONAMES TRUE)
SET(OpenThreads_SOURCE_DIR ${OpenSceneGraph_SOURCE_DIR})
# We have some custom .cmake scripts not in the official distribution.
# Maybe this can be used override existing behavior if needed?
SET(CMAKE_MODULE_PATH
${OpenSceneGraph_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH})
# Mainly for Windows as a convenience. This will find a directory in parallel
with the
# OSG source that contains 3rd party headers and libraries.
# Use of relative paths in CMake is ill-advised, but don't know of any
alternatives in this case
#SET(CMAKE_INCLUDE_PATH
${OpenSceneGraph_SOURCE_DIR}/../3rdParty/include;${CMAKE_INCLUDE_PATH})
#SET(CMAKE_LIBRARY_PATH
${OpenSceneGraph_SOURCE_DIR}/../3rdParty/lib;${CMAKE_LIBRARY_PATH})
IF(USING_OSG_OP_OT_TRIPLE_SET)
SET(CMAKE_INCLUDE_PATH
${OpenSceneGraph_SOURCE_DIR}/../../3rdParty/include;${CMAKE_INCLUDE_PATH})
SET(CMAKE_LIBRARY_PATH
${OpenSceneGraph_SOURCE_DIR}/../../3rdParty/lib;${CMAKE_LIBRARY_PATH})
ENDIF(USING_OSG_OP_OT_TRIPLE_SET)
# Okay, here's the problem: On
Re: [osg-users] OSX X11 build
Hi Eric, The file is identical to the one that is already in svn/trunk. Did you send the wrong file? Robert. On Tue, Aug 5, 2008 at 4:13 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Ok, here it is, attached. On Tue, Aug 5, 2008 at 11:04 AM, Robert Osfield [EMAIL PROTECTED] wrote: Hi Eric, I could edit by hand, but I won't be able to check whether the change works or not. Could you edit it and test then post the changes to me. Thanks, Robert On Tue, Aug 5, 2008 at 3:55 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: After updating to the latest svn, I noticed that 64-bit compilation is enabled by default on OSX (See line 532 of the main CMakeLists.txt). This is still broken. The default should be for 32-bit compilations so the build is not broken out of the box. We just need to remove ppc64 and x86_64 from that build. Users that know what they are doing can easily add it back in through cmake and use the other workarounds I already posted. -Eric On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: This change only fixes libosgviewer for X11 (32- and 64-bit). It does not fix the two remaining issues: the osgviewerWX example and the osgdb_qt Quicktime plugin. Neither compile with 64-bit. So, out of the box, the 64-bit build on OSX is still broken. However, another bug (which I have deliberately not fixed yet) keeps the default to 32-bit compilation, so things are not broken out-of-the-box. So here are the steps to take to compile 64-bit on OSX: Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES Generate the Xcode project Remove osgdb_qt and osgviewerWX from the list of targets within Xcode Build Doing this will compile, but images such as tiff, jpeg, gif, and png will not be supported. Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. -Eric ___ 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 ___ 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] OSX X11 build
Perhaps I did. Let me try again.
On Tue, Aug 5, 2008 at 11:22 AM, Robert Osfield [EMAIL PROTECTED]wrote:
Hi Eric,
The file is identical to the one that is already in svn/trunk. Did
you send the wrong file?
Robert.
On Tue, Aug 5, 2008 at 4:13 PM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
Ok, here it is, attached.
On Tue, Aug 5, 2008 at 11:04 AM, Robert Osfield
[EMAIL PROTECTED]
wrote:
Hi Eric,
I could edit by hand, but I won't be able to check whether the change
works or not. Could you edit it and test then post the changes to me.
Thanks,
Robert
On Tue, Aug 5, 2008 at 3:55 PM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
After updating to the latest svn, I noticed that 64-bit compilation is
enabled by default on OSX (See line 532 of the main CMakeLists.txt).
This is
still broken. The default should be for 32-bit compilations so the
build
is
not broken out of the box. We just need to remove ppc64 and x86_64
from
that
build. Users that know what they are doing can easily add it back in
through
cmake and use the other workarounds I already posted.
-Eric
On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED]
wrote:
This change only fixes libosgviewer for X11 (32- and 64-bit). It
does
not
fix the two remaining issues: the osgviewerWX example and the
osgdb_qt
Quicktime plugin. Neither compile with 64-bit. So, out of the box,
the
64-bit build on OSX is still broken. However, another bug (which I
have
deliberately not fixed yet) keeps the default to 32-bit compilation,
so
things are not broken out-of-the-box.
So here are the steps to take to compile 64-bit on OSX:
Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES
Generate the Xcode project
Remove osgdb_qt and osgviewerWX from the list of targets within
Xcode
Build
Doing this will compile, but images such as tiff, jpeg, gif, and png
will
not be supported.
Note that this is only for 64-bit apps. 32-bit apps seem to work just
fine
when compiled against X11 or Carbon.
-Eric
___
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___
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osg-users@lists.openscenegraph.org
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IF(WIN32)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.6 FATAL_ERROR)
ELSE(WIN32)
IF(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.6.0 FATAL_ERROR)
IF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4
AND ${CMAKE_PATCH_VERSION} LESS 7)
MESSAGE(Warning: A critical CMake bug exists in 2.4.6 and below.
Trying to build Universal Binaries will result in a compile error that seems
unrelated. Either avoid building Universal Binaries by changing the
CMAKE_OSX_ARCHITECTURES field to list only your architecture, or upgrade to the
current CVS version of CMake or a newer stable version if it exists.)
ENDIF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4
AND ${CMAKE_PATCH_VERSION} LESS 7)
ELSE(APPLE)
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.0 FATAL_ERROR)
ENDIF(APPLE)
ENDIF(WIN32)
if(COMMAND cmake_policy)
# Works around warnings libraries linked against that don't
# have absolute paths (e.g. -lpthreads)
cmake_policy(SET CMP0003 NEW)
# Works around warnings about escaped quotes in ADD_DEFINITIONS
# statements.
cmake_policy(SET CMP0005 NEW)
endif(COMMAND cmake_policy)
PROJECT(OpenSceneGraph)
SET(OPENSCENEGRAPH_MAJOR_VERSION 2)
SET(OPENSCENEGRAPH_MINOR_VERSION 6)
SET(OPENSCENEGRAPH_PATCH_VERSION 0)
SET(OPENSCENEGRAPH_SOVERSION 44)
SET(OPENSCENEGRAPH_VERSION
${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION})
SET(OSG_PLUGINS osgPlugins-${OPENSCENEGRAPH_VERSION})
SET(OSG_PLUGIN_PREFIX )
IF (CYGWIN)
SET(OSG_PLUGIN_PREFIX cygwin_)
ENDIF(CYGWIN)
IF(MINGW)
SET(OSG_PLUGIN_PREFIX mingw_)
ENDIF(MINGW)
# We want to build SONAMES shared librariess
SET(OPENSCENEGRAPH_SONAMES TRUE)
SET(OPENTHREADS_SONAMES TRUE)
SET(OpenThreads_SOURCE_DIR ${OpenSceneGraph_SOURCE_DIR})
# We have some custom .cmake scripts not in the official distribution.
# Maybe this can be used override existing behavior if needed?
SET(CMAKE_MODULE_PATH
Re: [osg-users] OSX X11 build
Thanks Eric, change came through this time, now merged and submitted to SVN/trunk and OpenSceneGraph-2.6 branch. On Tue, Aug 5, 2008 at 4:26 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Perhaps I did. Let me try again. On Tue, Aug 5, 2008 at 11:22 AM, Robert Osfield [EMAIL PROTECTED] wrote: Hi Eric, The file is identical to the one that is already in svn/trunk. Did you send the wrong file? Robert. On Tue, Aug 5, 2008 at 4:13 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: Ok, here it is, attached. On Tue, Aug 5, 2008 at 11:04 AM, Robert Osfield [EMAIL PROTECTED] wrote: Hi Eric, I could edit by hand, but I won't be able to check whether the change works or not. Could you edit it and test then post the changes to me. Thanks, Robert On Tue, Aug 5, 2008 at 3:55 PM, Eric Sokolowsky [EMAIL PROTECTED] wrote: After updating to the latest svn, I noticed that 64-bit compilation is enabled by default on OSX (See line 532 of the main CMakeLists.txt). This is still broken. The default should be for 32-bit compilations so the build is not broken out of the box. We just need to remove ppc64 and x86_64 from that build. Users that know what they are doing can easily add it back in through cmake and use the other workarounds I already posted. -Eric On Tue, Aug 5, 2008 at 10:45 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: On Tue, Aug 5, 2008 at 10:44 AM, Eric Sokolowsky [EMAIL PROTECTED] wrote: This change only fixes libosgviewer for X11 (32- and 64-bit). It does not fix the two remaining issues: the osgviewerWX example and the osgdb_qt Quicktime plugin. Neither compile with 64-bit. So, out of the box, the 64-bit build on OSX is still broken. However, another bug (which I have deliberately not fixed yet) keeps the default to 32-bit compilation, so things are not broken out-of-the-box. So here are the steps to take to compile 64-bit on OSX: Add ppc64 and/or x86_64 to CMAKE_OSX_ARCHITECTURES Generate the Xcode project Remove osgdb_qt and osgviewerWX from the list of targets within Xcode Build Doing this will compile, but images such as tiff, jpeg, gif, and png will not be supported. Note that this is only for 64-bit apps. 32-bit apps seem to work just fine when compiled against X11 or Carbon. -Eric ___ 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 ___ 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 ___ 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
[osg-users] OSX X11 build
I've been away from OSG for a few weeks (vacations, other projects, etc) but I have some time to get back to it. I'm encountering trouble building OSG with X11 because CMake can't find GL/glx.h. I'm going to keep banging away at this, but if anyone offhand knows how to get CMake to find the file in the right place, please let me know. This header file is needed to compile osgViewer (the library, not the application). I intend to get this resolved before Robert releases OSG 2.6. I'm also trying to see if the X11 build will support 64-bit, which the Carbon build will not. -Eric ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
