Re: [Gems-users] Error compiling Ruby

[Abdullah Kayi <apokayi@xxxxxxx>]

It happens during linking tester binary. I moved the flags out of the if 
statement but it didn't help. LDFLAGS already have -lz I also added -ls to 
MODULE_LDFLAGS it didn't help either. Any other ideas on this issue?

Regards,

Abdullah

On Tuesday 11 March 2008 11:35:17 Dan Gibson wrote:
> You can also try taking the additions to MODULE_LDFLAGS etc. out of the
> ifeq in the Makefile. Sometimes HOST_TYPE isn't properly set and that
> can cause failures of this flavor.
>
> Regards,
> Dan
>
> Abdullah Kayi wrote:
> > Thanks Dan for the quick response. I sticked to gcc 4.1.3 and removed
> > extra qualifiers from Profiler.h and accordingly I had to remove them
> > from Profiler.C and simics/commands.c and finally it passed that stage.
> >
> > But I still have the same problem as I had with gcc 3.4.6.
> >
> > This is the result from 'find' for zlib.
> >
> > apokayi@klondike:~/gems-2.1/ruby/module$ sudo find / -name "libz.so*"
> > -print /usr/lib32/libz.so.1.2.3.3
> > /usr/lib32/googleearth/libz.so.1
> > /usr/lib32/libz.so.1
> > /usr/lib/libz.so.1.2.3.3
> > /usr/lib/libz.so.1
> >
> > So I changed the $GEMS/ruby/module/Makefile as in order to add this
> > library:
> >
> > ifeq ($(HOST_TYPE),amd64-linux)
> >   MODULE_LDFLAGS += -m64
> >   #MODULE_LDFLAGS += -Wl,-R/s/gcc-$(CC_VERSION)/lib64
> >   MODULE_LDFLAGS += -Wl,-R/usr/local/lib
> >   MODULE_LDFLAGS += -Wl,-R/usr/lib
> >   LDFLAGS += -L/usr/lib
> >
> > And I still have the same errors:
> >
> > amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> > `gzstreambuf::open(char const*, int)':
> > /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:61: undefined
> > reference to `gzopen'
> > amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> > `gzstreambuf::underflow()':
> > /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:90: undefined
> > reference to `gzread'
> > amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> > `gzstreambuf::close()':
> > /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:72: undefined
> > reference to `gzclose'
> > amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> > `gzstreambuf::flush_buffer()':
> > /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:107: undefined
> > reference to `gzwrite'
> > collect2: ld returned 1 exit status
> > make[1]: *** [amd64-linux/generated/MOSI_SMP_bcast/bin/tester.exec] Error
> > 1 make[1]: Leaving directory `/home/apokayi/gems-2.1/ruby'
> > make: *** [all] Error 2
> >
> > What am I still doing wrong here? Any comments ?
> >
> > Thanks in advance,
> >
> > Abdullah
> >
> > On Tuesday 11 March 2008 10:38:39 Dan Gibson wrote:
> >> You can fix the first error by removing the extra "Profiler::" from line
> >> 216 of Profiler.h.
> >> You can fix the second error by specifying the path to zlib in the
> >> linker's argument stream (I think -L is the option).
> >>
> >> Regards,
> >> Dan
> >>
> >> Abdullah Kayi wrote:
> >>> Hi all,
> >>>
> >>> After having some problems with checkpoint creation I moved to a
> >>> different machine for clean installation of GEMS. I installed SIMICS
> >>> 3.0.31 and tried to install gems 2.1. I have used gcc 4.1.3  and at the
> >>> ruby compilation stage I got this error:
> >>>
> >>> profiler/Profiler.h:216: error: extra qualification ‘Profiler::’ on
> >>> member ‘profileTimerInterrupt’
> >>> make[1]: *** [amd64-linux/generated/MOSI_SMP_bcast/obj/Chip.o] Error 1
> >>> make[1]: Leaving directory `/home/apokayi/gems-2.1/ruby'
> >>> make: *** [all] Error 2
> >>>
> >>> I checked the previous postings but I couldn't see any solutions to fix
> >>> this other than trying gcc 3.4.x which I also tried and got stuck at
> >>> the following error:
> >>>
> >>> amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> >>> `gzstreambuf::open(char const*, int)':
> >>> /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:61: undefined
> >>> reference to `gzopen'
> >>> amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> >>> `gzstreambuf::close()':
> >>> /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:72: undefined
> >>> reference to `gzclose'
> >>> amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> >>> `gzstreambuf::underflow()':
> >>> /home/apokayi/gems-2.1/ruby/../common/gzstream/gzstream.C:90: undefined
> >>> reference to `gzread'
> >>> amd64-linux/generated/MOSI_SMP_bcast/obj/gzstream.o: In function
> >>> `gzstreambuf::flush_buffer()':
> >>> /usr/include/c++/3.4/streambuf:499: undefined reference to `gzwrite'
> >>> collect2: ld returned 1 exit status
> >>> make[1]: *** [amd64-linux/generated/MOSI_SMP_bcast/bin/tester.exec]
> >>> Error 1 make[1]: Leaving directory `/home/apokayi/gems-2.1/ruby'
> >>> make: *** [all] Error 2
> >>>
> >>> I also checked the previous posts for this error, I saw a post
> >>> mentioning libz should be installed which I had installed manually. So
> >>> I am not sure what would be the cause of this error.
> >>>
> >>> I would really appreciate help on any of the above errors.
> >>>
> >>> Many thanks,
> >>>
> >>> Abdullah
> >>>
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