I dont have any java* in my cross compile environment. Perhaps you can disable some stuff in your .mozconfig. I disabled alot of stuff with the intention of re-enabling it if I needed it. I wanted smallest possible build. Hope this is of some help. Be interesting to hear how you get on. -- View this message in context: http://www.nabble.com/Mozilla-porting-over-GTK-DirectFB-on-arm-tf3034... Sent from the Mozilla - Embedding mailing list archive at Nabble.com. Reply Reply to author Forward Rate this post: Text for clearing space abhinav View profile More options Feb 21, 2:27 pm Newsgroups: mozilla.dev.embedding From: "abhinav" <[EMAIL PROTECTED]> Date: 21 Feb 2007 01:27:31 -0800 Local: Wed, Feb 21 2007 2:27 pm Subject: Re: Mozilla porting over GTK-DirectFB on arm Reply | Reply to author | Forward | Print | Individual message | Show original | Remove | Report this message | Find messages by this author On Feb 5, 9:26 pm, bsd <[EMAIL PROTECTED]> wrote: - Hide quoted text - - Show quoted text - - Hide quoted text - - Show quoted text - > >1. Cross Compilation is giving a hell of a problem as the binaries > >generated for arm are required to build mozilla further. So obviously i > >get errors like "FILE IN WRONG FORMAT ".......Somehow its a lil silly > >becoz it totally nullifies the need of Cross-Compilation.......I would > >love to get some tips on this . > I am no expert but I have crosscompiled firefox 1.5 with the directfb patch > applied OK. Once you have things configured OK should compile without such > problems. Ensure you have libIDL compiled for both your host and target. > Makesure your .mozconfig has something along the lines of > CROSS_COMPILE=1 > LIBIDL_CONFIG=/usr/$MYTARGETCHOST/usr/bin/libIDL-config-2 > HOST_LIBIDL_CONFIG=/usr/bin/libIDL-config-2 > CXX=$MYTARGETCHOST-gcc > CC=$CXX > ac_add_options --target=$MYTARGETCHOST > substituting $MYTARGETCHOST as appropriate. LIBIDL_CONFIG needs to point to > a libIDL-config-2 for the target and HOST_LIBIDL_CONFIG to one for the host. > This is essentially what I used - > 'CXX=$MYTARGETCHOST-gcc > CC=$CXX' > may not actually be required but I dont have time to try it without now. > You may find you need to update build/autoconf/config.sub, > build/autoconf/config.guess, mozilla/nsprpub/build/autoconf/config.sub, > mozilla/nsprpub/build/autoconf/config.guess , > directory/c-sdk/config/autoconf/config.sub, > directory/c-sdk/config/autoconf/config.guess so that it configures properly > for with your CHOST - perhaps take config.sub and config.guess from the root > of your gtk+ tree for this. > Once it's configuring correctly you should at least find it's not trying to > execute binaries built for the target on the host. You'll probably still hit > further problems - I may be able to help with these if you post the specific > problems. > >2. To overcome this issue , I got the gnu make on my target system and > >started Compiling Mozilla on arm itself. Believe me its a very > >irritating idea coz it takes around 2.5 hrs to build around 50% > >(obviously the processor speed is a big drawback-----300MHz). My work > >was going on well until i got messed up with some java utilities which > >needed "java, javac, javah, jar " tools. I tried to find the Source for > >JDK which i had planned to cross compile for arm but i was not able to > >get it on the net freely.........(If someone can share,it will be a big > >help). The only thing that was close to solving my problem was JDK > >built for arm4. But somehow it didn't work as for my system i need arm5 > >built. > I dont have any java* in my cross compile environment. Perhaps you can > disable some stuff in your .mozconfig. I disabled alot of stuff with the > intention of re-enabling it if I needed it. I wanted smallest possible > build. > Hope this is of some help. Be interesting to hear how you get on. > -- > View this message in > context:http://www.nabble.com/Mozilla-porting-over-GTK-DirectFB-on-arm-tf3034... > Sent from the Mozilla - Embedding mailing list archive at Nabble.com. Sir i tried what you told me but i am still getting the same problem while cross-compiling. The binaries generated for arm are the ones which i386 tries to execute. Can you elaborate me the technique and can you also throw more light as to what changes are needed to be brougth abt in build/autoconf/config.guess, mozilla/nsprpub/ build/ autoconf/config.sub, directory/c-sdk/config/autoconf/config.sub, directory/c-sdk/config/autoconf/config.guess . I am still a beginner and so i need a little more elaborate description of solution. Hope to hear from you soon. Regards Reply Reply to author Forward Cancel Send Discard From: abhinav <[EMAIL PROTECTED]> To: Cc: Followup To: Add Cc | Add Followup-to | Edit Subject Subject: Send Discard timeless View profile More options Feb 22, 12:23 pm Newsgroups: mozilla.dev.embedding From: "timeless" <[EMAIL PROTECTED]> Date: 21 Feb 2007 23:23:16 -0800 Local: Thurs, Feb 22 2007 12:23 pm Subject: Re: Mozilla over GTK DirectFB on ARM Reply | Reply to author | Forward | Print | Individual message | Show original | Report this message | Find messages by this author On Feb 21, 11:29 am, "abhinav" <[EMAIL PROTECTED]> wrote: > 3. armv5t ----- toolchain zero, you didn't specify a branch, i'll assume trunk, if you meant some branch then allow me to suggest you use trunk ... first, gtk1 is dead. second, gtk2 is basically dead. third, you need cairo (specifically gtk2-cairo) - if you don't have cairo ported yet, worry about that first. fourth, people build for arm daily and they usually don't run into problems w/ cross compiling. fifth, java isn't required. sixth, not including your mozconfig in your post isn't a good start seventh, if you have something that's failing, at least list the thing that failed and the first error. eighth, i don't know of "armv5t" as a toolchain, a toolchain includes a specific compiler (vendor, version, host, target) and linker (...). from memory the 't' means thumb. - we investigated thumb and I don't believe we've switched to using it, iirc it caused issues for the sucky version of gcc we were using (3.4?). in general, you really shouldn't be running before you crawl. that means: 1. don't --enable-optimize 2. don't --disable-debug (do --enable-debugger-info-modules) 3. don't --enable-strip (do --disable-strip) 4. don't use exotic flags (thumb, fast math,.... if you can imagine using it, don't. in fact: don't use any flags, that includes things like PIC - the build system should select things that work, if you want to mess it up, do that *last*) while http://www.mozilla.org/build/cross-compiling.html is /slightly/ out of date, i hope you read it anyway. Reply Reply to author Forward Rate this post: Text for clearing space abhinav View profile More options Mar 8, 4:12 pm Newsgroups: mozilla.dev.embedding From: "abhinav" <[EMAIL PROTECTED]> Date: 8 Mar 2007 03:12:05 -0800 Local: Thurs, Mar 8 2007 4:12 pm Subject: Re: Mozilla over GTK DirectFB on ARM Reply | Reply to author | Forward | Print | Individual message | Show original | Remove | Report this message | Find messages by this author On Feb 22, 12:23 pm, "timeless" <[EMAIL PROTECTED]> wrote: - Hide quoted text - - Show quoted text - > On Feb 21, 11:29 am, "abhinav" <[EMAIL PROTECTED]> wrote: > > 3. armv5t ----- toolchain > zero, you didn't specify a branch, i'll assume trunk, if you meant > some branch then allow me to suggest you use trunk ... > first, gtk1 is dead. > second, gtk2 is basically dead. > third, you need cairo (specifically gtk2-cairo) - if you don't have > cairo ported yet, worry about that first. > fourth, people build for arm daily and they usually don't run into > problems w/ cross compiling. > fifth, java isn't required. > sixth, not including your mozconfig in your post isn't a good start > seventh, if you have something that's failing, at least list the thing > that failed and the first error. > eighth, i don't know of "armv5t" as a toolchain, a toolchain includes > a specific compiler (vendor, version, host, target) and linker (...). > from memory the 't' means thumb. - we investigated thumb and I don't > believe we've switched to using it, iirc it caused issues for the > sucky version of gcc we were using (3.4?). > in general, you really shouldn't be running before you crawl. > that means: > 1. don't --enable-optimize > 2. don't --disable-debug (do --enable-debugger-info-modules) > 3. don't --enable-strip (do --disable-strip) > 4. don't use exotic flags (thumb, fast math,.... if you can imagine > using it, don't. in fact: don't use any flags, that includes things > like PIC - the build system should select things that work, if you > want to mess it up, do that *last*) > whilehttp://www.mozilla.org/build/cross-compiling.htmlis /slightly/ > out of date, i hope you read it anyway. *************************************************************************** ********************************************************************* PORTING ISSUES *************************************************************************** ********************************************************************* Hi, I am sorry for my previous post. Anyways i am sending you the exact details of the problem i am facing while Cross-Compiling Mozilla for arm . Firstly i would like to refresh about my setup : HOST : i386 TARGET : arm ToolChain : armv5t LINUX : Montavista Linux 2.6.10 The "mozconfig" that i ve got looks like this : # # See http://www.mozilla.org/build/ for build instructions. # # Options for client.mk. #mk_add_options MOZ_CO_PROJECT=browser # Options for 'configure' (same as command-line options). #ac_add_options --enable-application=browser #ac_add_options --enable-default-toolkit=gtk2 #ac_add_options --disable-pedantic #ac_add_options --prefix=$PREFIX #ac_add_options --without-x #ac_add_options --enable-pango #ac_add_options --disable-xft #ac_add_options --enable-extensions=default,spatialnavigation #ac_add_options --enable-directfb mk_add_options MOZ_CO_PROJECT=browser # Options for 'configure' (same as command-line options). CROSS_COMPILE=1 LIBIDL_CONFIG=/home/radhika/workdir/filesys/usr/bin/libIDL-config-2 HOST_LIBIDL_CONFIG=/usr/bin/libIDL-config-2 ac_add_options --enable-application=browser ac_add_options --enable-default-toolkit=gtk2 ac_add_options --disable-pedantic ac_add_options --prefix=$PREFIX ac_add_options --enable-debug ac_add_options --without-x ac_add_options --disable-gtktest ac_add_options --disable-tests #ac_add_options --disable-plugins ac_add_options --enable-pango ac_add_options --disable-xft #ac_add_options --enable-extensions=default,spatialnavigation ac_add_options --disable-xinerama ac_add_options --enable-directfb ac_add_options --with-system-jpeg=/home/radhika/workdir/filesys/usr/ lib ac_add_options --with-system-zlib=/home/radhika/workdir/filesys/usr/ lib ac_add_options --with-system-png=/home/radhika/workdir/filesys/usr/ lib ac_add_options --enable-debug=-g ac_add_options --enable-logging / *************************************************************************** *******************************************************************/ When configuring i am passing these arguments to the script ./configure --build=i386 --host=arm --target=arm The error that i am getting on executing make looks like this : [EMAIL PROTECTED] mozilla]# make cat: ./config/build_number: No such file or directory rm -f -rf ./dist/sdk rm -f -rf ./dist/include /usr/bin/gmake -C config export cat: ../config/build_number: No such file or directory gmake[1]: Entering directory `/root/Abhinav/browser/mozilla/config' nsinstall.c gcc -o host_nsinstall.o -c -DXP_UNIX -O2 -I../dist/include -I../ dist/ include -I../dist/include/nspr -I../dist/sdk/include -I../dist/ include/nspr nsinstall.c pathsub.c gcc -o host_pathsub.o -c -DXP_UNIX -O2 -I../dist/include -I../dist/ include -I../dist/include/nspr -I../dist/sdk/include -I../dist/ include/nspr pathsub.c gcc -o nsinstall -DXP_UNIX -O2 host_nsinstall.o host_pathsub.o rm -f nfspwd cp nfspwd.pl nfspwd chmod +x nfspwd rm -f revdepth cp revdepth.pl revdepth chmod +x revdepth /usr/bin/perl -I. ./bdate.pl build_number rm -f nsBuildID.h /usr/bin/perl -I. ./aboutime.pl -m ./milestone.txt nsBuildID.h build_number ./nsBuildID.h.in /bin/nsinstall -R -m 644 nsBuildID.h ../mozilla-config.h ./ nsStaticComponents.h ../dist/include /bin/nsinstall: /bin/nsinstall: cannot execute binary file gmake[1]: *** [export] Error 126 gmake[1]: Leaving directory `/root/Abhinav/browser/mozilla/config' make: *** [default] Error 2 / *************************************************************************** *******************************************************************/ Moreover the libraries that i am using in my built are : 1. DirectFb-1.0 2. glib-2.12.2 3. atk-1.9.1 4. cairo-1.2.4 5. pango-1.14.0 6. gtk+-2.10.1 7. firefox-1.5.0.3 / *************************************************************************** *****************************************************************/ regards Abhinav _______________________________________________ dev-embedding mailing list [email protected] https://lists.mozilla.org/listinfo/dev-embedding
