That is excellent! Doru
On Fri, Sep 14, 2012 at 7:42 PM, Eliot Miranda <[email protected]> wrote: > I updated the script. See below. > > On Fri, Sep 14, 2012 at 10:26 AM, Eliot Miranda <[email protected]> > wrote: >> >> >> >> On Thu, Sep 13, 2012 at 11:08 PM, Tudor Girba <[email protected]> >> wrote: >>> >>> Hi, >>> >>> Thanks for the reply and suggestion. I slept over it and when I woke >>> up I realized that maybe something went wrong with installing >>> ia32-libs. I reinstalled them and now things look fine. I get: >>> lib/squeak/4.0-2585# ldd squeak >>> libutil.so.1 => /lib32/libutil.so.1 (0xb7efe000) >>> libdl.so.2 => /lib32/libdl.so.2 (0xb7efa000) >>> libpthread.so.0 => /lib32/libpthread.so.0 (0xb7ee0000) >>> libm.so.6 => /lib32/libm.so.6 (0xb7eba000) >>> libnsl.so.1 => /lib32/libnsl.so.1 (0xb7ea3000) >>> libc.so.6 => /lib32/libc.so.6 (0xb7d5c000) >>> /lib/ld-linux.so.2 (0xb7f0d000) >>> >>> Cheers, >>> Doru >> >> >> Cool. I think the script could be rewritten so that if SVMLLP can't be >> determined and the system is 64-bit it makes a suggestion to check that the >> 32-bit libraries are correctly installed. I wonder is there a way of >> checking that they are correctly installed. One obvious thing to do is to >> match the case where ldd doesn't produce any output. > > > Author: eliot > Date: 2012-09-14 10:40:40 -0700 (Fri, 14 Sep 2012) > New Revision: 2604 > > Modified: > branches/Cog/platforms/unix/config/bin.squeak.sh.in > branches/Cog/platforms/unix/config/squeak.sh.in > Log: > On unix have the start-up script produce an hopefully helpful error message > when ldd doesn't run on 64-bit installations. > > > Modified: branches/Cog/platforms/unix/config/bin.squeak.sh.in > =================================================================== > --- branches/Cog/platforms/unix/config/bin.squeak.sh.in 2012-09-13 20:00:16 > UTC (rev 2603) > +++ branches/Cog/platforms/unix/config/bin.squeak.sh.in 2012-09-14 17:40:40 > UTC (rev 2604) > @@ -25,7 +25,12 @@ > > SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; > /lib/tls/i686/nosegneg/libc*) \ > > SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; > -*) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; > +"") case `/bin/uname -m || /usr/bin/uname -m` in > + *64*) echo "/usr/bin/ldd didn't produce any output and the system > is 64 bit. You may need to (re)install the 32-bit libraries." 1>&2;; > + *) echo "/usr/bin/ldd didn't produce any output. Can't infer > base LD_LIBRARY_PATH. Aborting." 1>&2 > + esac > + exit 1;; > +*) echo "Can't infer base LD_LIBRARY_PATH. Aborting." 1>&2 > exit 1 > esac > >>> >>> >>> On Thu, Sep 13, 2012 at 11:35 PM, Eliot Miranda <[email protected]> >>> wrote: >>> > >>> > >>> > On Thu, Sep 13, 2012 at 12:24 PM, Tudor Girba <[email protected]> >>> > wrote: >>> >> >>> >> Hi, >>> >> >>> >> Thanks for the suggestion. I do not know exactly what it means, but I >>> >> tried and the output does not look like yours (see below). Any idea >>> >> what "not a dynamic executable" means? >>> > >>> > >>> > it means its not recognized by your OS as a valid executable file. So >>> > you're out of luck. (Forget my private email). So this OS can't run >>> > 32-bit >>> > executables built on other linuxes. If you compile hello world with >>> > -m32 >>> > what does file answer? e.g. >>> > >>> > McStalker.oscogvm$ cat >hw.c <<END >>> >> int main() { printf("hello world\n"); return 0; } >>> >> END >>> > McStalker.oscogvm$ cc -o hw -m32 hw.c >>> > hw.c: In function 'main': >>> > hw.c:1: warning: incompatible implicit declaration of built-in function >>> > 'printf' >>> > McStalker.oscogvm$ ./hw >>> > hello world >>> > McStalker.oscogvm$ file hw >>> > hw: Mach-O executable i386 >>> > McStalker.oscogvm$ >>> > >>> > and what does file answer for squeak? >>> >> >>> >> >>> >> lib/squeak/4.0-2585# ls >>> >> B3DAcceleratorPlugin SqueakFFIPrims squeak >>> >> vm-display-null >>> >> vm-sound-null >>> >> BochsIA32Plugin UUIDPlugin vm-display-X11 >>> >> vm-sound-ALSA >>> >> LocalePlugin UnixOSProcessPlugin vm-display-fbdev >>> >> vm-sound-OSS >>> >> >>> >> lib/squeak/4.0-2585# ldd squeak >>> >> not a dynamic executable >>> >> >>> >> lib/squeak/4.0-2585# ldd vm-display-X11 >>> >> not a dynamic executable >>> >> >>> >> lib/squeak/4.0-2585# ls -al >>> >> total 9468 >>> >> drwxr-xr-x 2 root root 4096 Sep 12 21:51 . >>> >> drwxr-xr-x 3 root root 4096 Sep 12 21:51 .. >>> >> -rwxr-xr-x 1 root root 144996 Sep 12 21:51 B3DAcceleratorPlugin >>> >> -rwxr-xr-x 1 root root 5376041 Sep 12 21:51 BochsIA32Plugin >>> >> -rwxr-xr-x 1 root root 31714 Sep 12 21:51 LocalePlugin >>> >> -rwxr-xr-x 1 root root 77720 Sep 12 21:51 SqueakFFIPrims >>> >> -rwxr-xr-x 1 root root 19617 Sep 12 21:51 UUIDPlugin >>> >> -rwxr-xr-x 1 root root 90561 Sep 12 21:51 UnixOSProcessPlugin >>> >> -rwxr-xr-x 1 root root 3408704 Sep 12 21:51 squeak >>> >> -rwxr-xr-x 1 root root 235076 Sep 12 21:51 vm-display-X11 >>> >> -rwxr-xr-x 1 root root 94225 Sep 12 21:51 vm-display-fbdev >>> >> -rwxr-xr-x 1 root root 27549 Sep 12 21:51 vm-display-null >>> >> -rwxr-xr-x 1 root root 42045 Sep 12 21:51 vm-sound-ALSA >>> >> -rwxr-xr-x 1 root root 56587 Sep 12 21:51 vm-sound-OSS >>> >> -rwxr-xr-x 1 root root 13377 Sep 12 21:51 vm-sound-null >>> >> >>> >> Cheers, >>> >> Doru >>> >> >>> >> >>> >> On Thu, Sep 13, 2012 at 9:14 PM, Bernardo Ezequiel Contreras >>> >> <[email protected]> wrote: >>> >> > for instance, on ubuntu maverick and with eliot's vm >>> >> > >>> >> > ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ls >>> >> > B3DAcceleratorPlugin squeak UnixOSProcessPlugin >>> >> > vm-display-X11 >>> >> > LocalePlugin SqueakFFIPrims UUIDPlugin >>> >> > vm-sound-ALSA >>> >> > PharoV10.sources SqueakV41.sources vm-display-null >>> >> > vm-sound-null >>> >> > ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ldd squeak >>> >> > linux-gate.so.1 => (0x00396000) >>> >> > libutil.so.1 => /lib/libutil.so.1 (0x00655000) >>> >> > libdl.so.2 => /lib/libdl.so.2 (0x00987000) >>> >> > libpthread.so.0 => /lib/libpthread.so.0 (0x00373000) >>> >> > libm.so.6 => /lib/libm.so.6 (0x00e07000) >>> >> > libnsl.so.1 => /lib/libnsl.so.1 (0x00d73000) >>> >> > libc.so.6 => /lib/libc.so.6 (0x00e2f000) >>> >> > /lib/ld-linux.so.2 (0x0084a000) >>> >> > or >>> >> > $ ldd vm-display-X11 >>> >> > linux-gate.so.1 => (0x008e2000) >>> >> > libGL.so.1 => /usr/lib/mesa/libGL.so.1 (0x00901000) >>> >> > libXext.so.6 => /usr/lib/libXext.so.6 (0x00537000) >>> >> > libSM.so.6 => /usr/lib/libSM.so.6 (0x00518000) >>> >> > libICE.so.6 => /usr/lib/libICE.so.6 (0x007ec000) >>> >> > libdl.so.2 => /lib/libdl.so.2 (0x0075e000) >>> >> > libpthread.so.0 => /lib/libpthread.so.0 (0x00110000) >>> >> > libm.so.6 => /lib/libm.so.6 (0x0012a000) >>> >> > libnsl.so.1 => /lib/libnsl.so.1 (0x00c90000) >>> >> > libX11.so.6 => /usr/lib/libX11.so.6 (0x005cd000) >>> >> > libc.so.6 => /lib/libc.so.6 (0x00150000) >>> >> > libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x002ad000) >>> >> > libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00c0e000) >>> >> > libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0x002b1000) >>> >> > libdrm.so.2 => /lib/libdrm.so.2 (0x00d6e000) >>> >> > libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x0036d000) >>> >> > libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x002b7000) >>> >> > libuuid.so.1 => /lib/libuuid.so.1 (0x00719000) >>> >> > /lib/ld-linux.so.2 (0x0034f000) >>> >> > libxcb.so.1 => /usr/lib/libxcb.so.1 (0x002d3000) >>> >> > librt.so.1 => /lib/librt.so.1 (0x002ed000) >>> >> > libXau.so.6 => /usr/lib/libXau.so.6 (0x002f6000) >>> >> > libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x002fa000) >>> >> > >>> >> > >>> >> > >>> >> > cheers >>> >> > >>> >> > On Thu, Sep 13, 2012 at 4:05 PM, Bernardo Ezequiel Contreras >>> >> > <[email protected]> wrote: >>> >> >> >>> >> >> Tudor, >>> >> >> do a ldd on the binary, and see if you have installed all the >>> >> >> required >>> >> >> libraries for the system >>> >> >> http://linux.die.net/man/1/ldd >>> >> >> >>> >> >> At home, i'm using debian squeeze and it works. >>> >> >> >>> >> >> cheers >>> >> >> >>> >> >> >>> >> >> On Thu, Sep 13, 2012 at 3:53 PM, Tudor Girba <[email protected]> >>> >> >> wrote: >>> >> >>> >>> >> >>> Hi, >>> >> >>> >>> >> >>> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >>> >> >>> command line using Cog. I tried to use both the Cog-VM (from >>> >> >>> Pharo) >>> >> >>> and the Cog (from Eliot), but none work: >>> >> >>> >>> >> >>> - If I run the Cog from Eliot returns >>> >> >>> "can't infer base LD_LIBRARY_PATH. Aborting." >>> >> >>> >>> >> >>> - I could not even get the Pharo Cog to run. Even if the rights >>> >> >>> for >>> >> >>> the VM are correct, it still says: >>> >> >>> "-bash: ./CogVM: No such file or directory" >>> >> >>> >>> >> >>> Any hints as to how to proceed? >>> >> >>> >>> >> >>> Cheers, >>> >> >>> Doru >>> >> >>> >>> >> >>> -- >>> >> >>> www.tudorgirba.com >>> >> >>> >>> >> >>> "Every thing has its own flow" >>> >> >>> >>> >> >> >>> >> >> >>> >> >> >>> >> >> -- >>> >> >> Bernardo E.C. >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > -- >>> >> > Bernardo E.C. >>> >> >>> >> >>> >> >>> >> -- >>> >> www.tudorgirba.com >>> >> >>> >> "Every thing has its own flow" >>> >> >>> > >>> > >>> > >>> > -- >>> > best, >>> > Eliot >>> > >>> >>> >>> >>> -- >>> www.tudorgirba.com >>> >>> "Every thing has its own flow" >>> >> >> >> >> -- >> best, >> Eliot >> > > > > -- > best, > Eliot > -- www.tudorgirba.com "Every thing has its own flow"
