Re: CS installation on Mac os x

Weltall <[email protected]> Thu, 31 May 2012 23:22:45 +0200
Newsgroups	gmane.comp.graphics.crystalspace.devel
Message-ID	<CAAR4zyTiQvgd0ZMP+e1xYWvfRSU2+haabeiuK7nepg_V5LCpLQ@mail.gmail.com>
when was this merged?

2012/5/31 Eric Sunshine <[email protected]>

> Thanks for digging up those links to past discussions. Unfortunately,
> we never did learn exactly what the error was or what build flag was
> interacting poorly with -bundle. Since the bundle-related changes were
> never polished and were intended only for his GSOC branch, it probably
> would be reasonable to revert them on trunk and 2.0. Feel free to do
> so (unless someone comes up with an argument against reversion).
>
> -- ES
>
>
> On Sun, May 27, 2012 at 10:02 AM, Alexandru Voicu
> <[email protected]> wrote:
> > Hey Eric,
> >
> > I re-added the -bundle flag to PLUGIN.LFLAGS += "-bundle" ;
> > in CS/mk/jam/macosx.jam and libraries were compiled correctly
> (vfs.csbundle:
> > Mach-O bundle i386) and it works!! I can now run walktest and other
> projects
> > that don't have dependencies which I haven't yet install.
> >
> > The bundle flag has been removed on the lod branch by Eduardo so that it
> > worked on Mac 10.6
> > (http://sourceforge.net/mailarchive/message.php?msg_id=25463144 and
> > http://sourceforge.net/mailarchive/message.php?msg_id=25783176) and got
> > merged to trunk with the GSoC projects from 2010 (r34871). I am
> wondering if
> > we should restore it (or it would break for other versions of Mac,
> probably
> > 10.6).
> >
> > I'll write a section in the manual for setting up the environment in Mac
> > Lion 10.7.
> >
> > Many thanks Eric and Weltall for support!
> > Alex.
> >
> > On Fri, May 25, 2012 at 8:41 AM, Eric Sunshine <[email protected]>
> > wrote:
> >>
> >> Maybe the wrong build command is being used? I recall someone changing
> >> something in CS/mk/jam/macosx.jam or perhaps reporting something
> >> within the last year about CS using wrong build flags for modern
> >> Xcode; something to do with the -bundle flag.
> >>
> >> -- ES
> >>
> >>
> >> On Wed, May 23, 2012 at 6:17 PM, Alexandru Voicu
> >> <[email protected]> wrote:
> >> > Regarding my concern related to the *.csbundle files (vfs.csbundle:
> >> > Mach-O
> >> > executable i386) which I believed might have to be libraries, I found
> >> >
> >> > this:
> http://stackoverflow.com/questions/1924452/what-can-cause-dlopen-no-suitable-image-found-cant-map
> >> >
> >> > So it might be the case there is a configuration problem (or setting
> the
> >> > environment correctly) like the export flags.
> >> >
> >> > Alex.
> >> >
> >> >
> >> > On Wed, May 23, 2012 at 10:49 PM, Alexandru Voicu
> >> > <[email protected]> wrote:
> >> >>
> >> >> Yes, the above tests were after introducing:
> >> >>
> >> >> export CFLAGS="-arch i386 -arch ppc"
> >> >> export LDLAGS="-arch i386 -arch ppc"
> >> >> export CXXFLAGS="-arch i386 -arch ppc"
> >> >> export CRYSTAL="/usr/CS/"
> >> >>
> >> >> I have just double checked and still the same "can't map unslidable
> >> >> segment __TEXT to 0x1000 with size 0x62000".
> >> >>
> >> >> Cheers,
> >> >> Alex.
> >> >>
> >> >> On Wed, May 23, 2012 at 9:46 PM, Eric Sunshine
> >> >> <[email protected]>
> >> >> wrote:
> >> >>>
> >> >>> You probably shouldn't be using --enable-universal-binary at all.
> It's
> >> >>> only useful if you want to build for 32-bit Intel and PowerPC
> >> >>> architectures, but for the work you will be doing, you don't need to
> >> >>> do so. Building for Intel alone is fine. For
> --enable-universal-binary
> >> >>> to actually work, you need to have the PowerPC cross-build goop
> >> >>> installed, but you probably don't have it since, as far as I know,
> >> >>> Apple no longer ships it with modern Xcode. It works for Weltall
> >> >>> because he has a rather older toolchain installed.
> >> >>>
> >> >>> You may, however, want to try Weltall's advice of adding '-arch
> i386'
> >> >>> to CFLAGS, etc., and build afresh. Whether or not it will solve the
> >> >>> zlib "unslidable segment" issue is unknown, but it probably wouldn't
> >> >>> hurt to try.
> >> >>>
> >> >>> -- ES
> >> >>>
> >> >>>
> >> >>> On Mon, May 21, 2012 at 6:34 PM, Alexandru Voicu
> >> >>> <[email protected]> wrote:
> >> >>> > With "--enable-universal-binary=yes" flag I get the "present but
> >> >>> > cannot
> >> >>> > be
> >> >>> > compiled" errors that I got previously and didn't know what to
> make
> >> >>> > of
> >> >>> > them
> >> >>> > (http://sourceforge.net/mailarchive/message.php?msg_id=29230297):
> >> >>> >
> >> >>> > configure: WARNING: cxxabi.h: present but cannot be compiled
> >> >>> > configure: WARNING: cxxabi.h:     check for missing prerequisite
> >> >>> > headers?
> >> >>> > configure: WARNING: cxxabi.h: see the Autoconf documentation
> >> >>> > configure: WARNING: cxxabi.h:     section "Present But Cannot Be
> >> >>> > Compiled"
> >> >>> > configure: WARNING: cxxabi.h: proceeding with the compiler's
> result
> >> >>> > configure: WARNING:     ##
> >> >>> > -------------------------------------------------
> >> >>> > ##
> >> >>> > configure: WARNING:     ## Report this to
> >> >>> > [email protected]
> >> >>> > ##
> >> >>> > configure: WARNING:     ##
> >> >>> > -------------------------------------------------
> >> >>> > ##
> >> >>> >
> >> >>> >
> >> >>> > Also none of the dependencies get recognize.
> >> >>> > If I remove the "--enable-universal-binary=yes flag" I get:
> >> >>> >
> >> >>> > DLERROR (/usr/CS/vfs.csplugin): dlopen(/usr/CS/vfs.csbundle, 10):
> no
> >> >>> > suitable image found.  Did find:
> >> >>> > /usr/CS/vfs.csbundle: can't map unslidable segment __TEXT to
> 0x1000
> >> >>> > with
> >> >>> > size 0x62000
> >> >>> >
> >> >>> >
> >> >>> > So I guess the question is what architecture will
> >> >>> > "--enable-universal-binary=yes" configure for compiling?
> >> >>> >
> >> >>> > Cheers,
> >> >>> > Alex.
> >> >>> >
> >> >>> > On Mon, May 21, 2012 at 8:30 AM, Weltall <[email protected]>
> wrote:
> >> >>> >>
> >> >>> >> this is the configure commands i use
> >> >>> >> ./configure --without-java --without-perl --without-python
> >> >>> >> --without-3ds
> >> >>> >> --with-cal3d=/Users/weltall/build/cal3d/ --disable-ptmalloc
> >> >>> >> --without-GTK
> >> >>> >> --enable-universal-binary=yes --enable-separate-sections
> >> >>> >>
> >> >>> >> to note if using the 10.4 toolchain you must not build for 64bit
> >> >>> >> because
> >> >>> >> apple engineers thought it was a good idea to base cocoa on
> carbon
> >> >>> >> and
> >> >>> >> so
> >> >>> >> you'll end up using carbon when using cocoa, and as it's known
> >> >>> >> carbon
> >> >>> >> is
> >> >>> >> built only for 32bit so i add something like this:
> >> >>> >>
> >> >>> >> export CFLAGS="-arch i386 -arch ppc"
> >> >>> >> export LDLAGS="-arch i386 -arch ppc"
> >> >>> >> export CXXFLAGS="-arch i386 -arch ppc"
> >> >>> >> export CRYSTAL="/Users/weltall/build/cs/"
> >> >>> >>
> >> >>> >> in the environment before configure.
> >> >>> >>
> >> >>> >>
> >> >>> >> 2012/5/21 Eric Sunshine <[email protected]>
> >> >>> >>>
> >> >>> >>> You don't actually want to be building X11 on OSX. The --with-x
> >> >>> >>> flag
> >> >>> >>> is a
> >> >>> >>> semi-hidden way to tell configure not to build any of the
> >> >>> >>> Cocoa-specific
> >> >>> >>> components (that is, it provides an escape mechanism for
> building
> >> >>> >>> Darwin-only, but you shouldn't be doing that).
> >> >>> >>>
> >> >>> >>> -- ES
> >> >>> >>>
> >> >>> >>>
> >> >>> >>> On Sunday, May 20, 2012, Alexandru Voicu wrote:
> >> >>> >>>>
> >> >>> >>>> Actually the X11 dependency might be an (the) issue.
> >> >>> >>>>
> >> >>> >>>> I get the following error for xwin.csbundle:
> >> >>> >>>>
> >> >>> >>>>
> >> >>> >>>> LinkPlugin xwin.csbundle
> >> >>> >>>> could not find Xaw7 in search path
> >> >>> >>>> ...
> >> >>> >>>> ld: symbol(s) not found for architecture i386
> >> >>> >>>> collect2: ld returned 1 exit status
> >> >>> >>>>
> >> >>> >>>> export MACOSX_DEPLOYMENT_TARGET=10.4
> >> >>> >>>>     g++ -o xwin.csbundle
> >> >>> >>>> ./out/macosx/debug/plugins/video/canvas/xwindow/xwindow.o
> >> >>> >>>>
> >> >>> >>>>
> ./out/macosx/debug/plugins/video/canvas/xwindow/xalert_xaw/alert.o
> >> >>> >>>>
> >> >>> >>>>
> >> >>> >>>>
> ./out/macosx/debug/plugins/video/canvas/xwindow/xalert_xaw/makeform.o
> >> >>> >>>> ./out/macosx/debug/plugins/video/canvas/xwindow/plugin_impl.o
> >> >>> >>>>  -lc
> >> >>> >>>> -lm -lmx
> >> >>> >>>> -ldl -L/usr/local/lib -g3 -Wl,-framework,AppKit
> >> >>> >>>> -Wl,-framework,Foundation
> >> >>> >>>>  ./out/macosx/debug/libs/libcrystalspace-2.1.a -L/opt/local/lib
> >> >>> >>>> -lz
> >> >>> >>>> -lXxf86vm `CC="gcc" CFLAGS="-pipe -Wmost -Wno-unknown-pragmas
> >> >>> >>>> -fvisibility=hidden -march=prescott -mfpmath=sse
> >> >>> >>>> -I/usr/local/include
> >> >>> >>>> -force_cpusubtype_ALL -fno-common -ffunction-sections
> >> >>> >>>> -fdata-sections -g3
> >> >>> >>>> -DCS_DEBUG" /bin/sh ./bin/relaytool --out-dir
> >> >>> >>>> ./out/macosx/debug/plugins/video/canvas/xwindow  --relay Xaw7
> >> >>> >>>> --relay Xaw
> >> >>> >>>> -lc -lm -lmx -ldl -L/usr/local/lib -L/usr/X11/lib -lXaw7 -lXt
> >> >>> >>>> -lX11
> >> >>> >>>> -L/usr/X11/lib -lX11 -lXt -lX11` -lXcursor -lXrender
> >> >>> >>>> -L/usr/X11/lib
> >> >>> >>>> -lX11
> >> >>> >>>> -lXext -lc -lm -lmx -ldl -L/usr/local/lib -g3
> >> >>> >>>> -Wl,-framework,AppKit
> >> >>> >>>> -Wl,-framework,Foundation
> >> >>> >>>>
> >> >>> >>>> Xaw7 is in the /usr/X11/lib along with X11.
> >> >>> >>>> I've tried setting LD_LIBRARY_PATH and DYLD_LIBRARY_PATH, but
> had
> >> >>> >>>> the
> >> >>> >>>> same result.
> >> >>> >>>>
> >> >>> >>>> Thanks,
> >> >>> >>>> Alex.
> >> >>> >>>>
> >> >>> >>>> On Sun, May 20, 2012 at 10:23 PM, Alexandru Voicu
> >> >>> >>>> <[email protected]> wrote:
> >> >>> >>>>
> >> >>> >>>> sudo ./configure --enable-debug with_x11=/usr/X11
> -without-assimp
> >> >>> >>>> -without-curl -without-python
> >> >>> >>>>
> >> >>> >>>> And the configure recognizes the following packages (are there
> >> >>> >>>> any
> >> >>> >>>> required ones not present ?):
> >> >>> >>>>
> >> >>> >>>> Found
> >> >>> >>>>   cg                   (rendering)
> >> >>> >>>>   freetype2            (other)
> >> >>> >>>>   jpeg                 (image)
> >> >>> >>>>   openal               (audio)
> >> >>> >>>>   opengl               (rendering)
> >> >>> >>>>   png                  (image)
> >> >>> >>>>   x11                  (rendering)
> >> >>> >>>>   zlib                 (other)
> >> >>> >>>>
> >> >>> >>>> Cheers,
> >> >>> >>>> Alex.
> >> >>> >>>>
> >> >>> >>>> On Sun, May 20, 2012 at 9:43 PM, Weltall <[email protected]>
> >> >>> >>>> wrote:
> >> >>> >>>>
> >> >>> >>>> what are you passing at configure?
> >> >>> >>>>
> >> >>> >>>>
> >> >>> >>>> 2012/5/20 Alexandru Voicu <[email protected]>
> >> >>> >>>>
> >> >>> >>>> I was trying to figure out if my dependencies are the same
> >> >>> >>>> architecture
> >> >>> >>>> as my executable, using the file command.
> >> >>> >>>>
> >> >>> >>>> While doing that I have noticed that for walktest I have:
> >> >>> >>>>
> >> >>> >>>> file /usr/CS/walktest.app/Contents/MacOS/walktest
> >> >>> >>>>
> >> >>> >>>> /usr/CS/walktest.app/Contents/MacOS/walktest: Mach-O
> >> >>> >>>> executable i386
> >> >>> >>>>
> >> >>> >>>> but for vfs.csbundle, I also have:
> >> >>> >>>>
> >> >>> >>>> file /usr/CS/vfs.csbundle
> >> >>> >>>>
> >> >>> >>>> /usr/CS/vfs.csbundle: Mach-O executable i386
> >> >>> >>>>
> >> >>> >>>> Shouldn't this be Mach-O dynamically linked shared library i386
> >> >>> >>>> rather
> >> >>> >>>> than executable i386 ?
> >> >>> >>>>
> >> >>> >>>> Moreover, I did this for most of the libraries, but for some I
> >> >>> >>>> don't
> >> >>> >>>> know which are used by CS by default. If I create a lib
> directory
> >> >>> >>>> in
> >> >>> >>>> CS will
> >> >>> >>>> they be chosen from there?
> >> >>> >>>>
> >> >>> >>>> Thanks again,
> >> >>> >>>> Alex.
> >> >>> >>>>
> >> >>> >>>> On Sun, May 20, 2012 at 3:09 AM, Eric Sunshine
> >> >>> >>>> <[email protected]>
> >> >>> >>>> wrote:
> >> >>> >>>>
> >> >>> >>>> It looks like you have CS installed at two locations,
> >> >>> >>>> /usr/local/lib/crystalspace-2.1 and /usr/CS/, and most of the
> >> >>> >>>> warnings
> >> >>> >>>> in the log stem from that issue.
> >> >>> >>>>
> >> >>> >>>> The actual error from the log, however, is this:
> >> >>> >>>>
> >> >>> >>>> DLERROR (/usr/CS/vfs.csplugin): dlopen(/usr/CS/vfs.csbundle,
> 10):
> >> >>> >>>> no
> >> >>> >>>> suitable image found.  Did find:
> >> >>> >>>>        /usr/CS/vfs.csbundle: can't map unslidable segment
> __TEXT
> >> >>> >>>> to
> >> >>> >>>> 0x1000
> >> >>> >>>> with size 0x62000
> >> >>> >>>>
> >> >>> >>>> Googling this error doesn't reveal much, but it very well could
> >> >>> >>>> be
> >> >>> >>>> due
> >> >>> >>>> to the fact that the 3rd-party dependencies were built with a
> >> >>> >>>> different compiler, or it could be an issue with how the tools
> >> >>> >>>> were
> >> >>> >>>> invoked to build CS itself.
> >> >>> >>>>
> >> >>> >>>> -- ES
> >> >>> >>>>
> >> >>> >>>>
> >> >>> >>>> On Sat, May 19, 2012 at 7:44 AM, Alexandru Voicu
> >> >>> >>>> <[email protected]> wrote:
> >> >>> >>>> > I have attached to the thread as well.
> >> >>> >>>> > Sorry for the double email.
> >> >>> >>>> >
> >> >>> >>>> > Alex.
> >> >>> >>>> >
> >> >>> >>>> >
> >> >>> >>>> > On Sat, May 19, 2012 at 12:42 PM, Alexandru Voicu
> >> >>> >>>> > <
> >> >>> >>>
> >> >>> >>>
> >> >>> >>>
> >> >>> >>>
> >> >>> >>>
> >> >>> >>>
> ------------------------------------------------------------------------------
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> and
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> >> >>> >>> Discussions
> >> >>> >>> will include endpoint security, mobile security and the latest
> in
> >> >>> >>> malware
> >> >>> >>> threats.
> http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> >>> >>> _______________________________________________
> >> >>> >>> Crystal-develop mailing list
> >> >>> >>> [email protected]
> >> >>> >>> https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >> >>> >>>
> >> >>> >>
> >> >>> >>
> >> >>> >>
> >> >>> >>
> >> >>> >>
> >> >>> >>
> ------------------------------------------------------------------------------
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> >> >>> >> threat landscape has changed and how IT managers can respond.
> >> >>> >> Discussions
> >> >>> >> will include endpoint security, mobile security and the latest in
> >> >>> >> malware
> >> >>> >> threats.
> http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> >>> >> _______________________________________________
> >> >>> >> Crystal-develop mailing list
> >> >>> >> [email protected]
> >> >>> >> https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >> >>> >>
> >> >>> >
> >> >>> >
> >> >>> >
> >> >>> >
> >> >>> >
> ------------------------------------------------------------------------------
> >> >>> > Live Security Virtual Conference
> >> >>> > Exclusive live event will cover all the ways today's security and
> >> >>> > threat landscape has changed and how IT managers can respond.
> >> >>> > Discussions
> >> >>> > will include endpoint security, mobile security and the latest in
> >> >>> > malware
> >> >>> > threats.
> http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> >>> > _______________________________________________
> >> >>> > Crystal-develop mailing list
> >> >>> > [email protected]
> >> >>> > https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >> >>> >
> >> >>>
> >> >>>
> >> >>>
> >> >>>
> ------------------------------------------------------------------------------
> >> >>> Live Security Virtual Conference
> >> >>> Exclusive live event will cover all the ways today's security and
> >> >>> threat landscape has changed and how IT managers can respond.
> >> >>> Discussions
> >> >>> will include endpoint security, mobile security and the latest in
> >> >>> malware
> >> >>> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> >>> _______________________________________________
> >> >>> Crystal-develop mailing list
> >> >>> [email protected]
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> >> >>
> >> >
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> >> >
> ------------------------------------------------------------------------------
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> >> > threat landscape has changed and how IT managers can respond.
> >> > Discussions
> >> > will include endpoint security, mobile security and the latest in
> >> > malware
> >> > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> > _______________________________________________
> >> > Crystal-develop mailing list
> >> > [email protected]
> >> > https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >> >
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> Live Security Virtual Conference
> >> Exclusive live event will cover all the ways today's security and
> >> threat landscape has changed and how IT managers can respond.
> Discussions
> >> will include endpoint security, mobile security and the latest in
> malware
> >> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> >> _______________________________________________
> >> Crystal-develop mailing list
> >> [email protected]
> >> https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >
> >
> >
> >
> ------------------------------------------------------------------------------
> > Live Security Virtual Conference
> > Exclusive live event will cover all the ways today's security and
> > threat landscape has changed and how IT managers can respond. Discussions
> > will include endpoint security, mobile security and the latest in malware
> > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> > _______________________________________________
> > Crystal-develop mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/crystal-develop
> >
>
>
> ------------------------------------------------------------------------------
> Live Security Virtual Conference
> Exclusive live event will cover all the ways today's security and
> threat landscape has changed and how IT managers can respond. Discussions
> will include endpoint security, mobile security and the latest in malware
> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> _______________________________________________
> Crystal-develop mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/crystal-develop
>

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