[Bug target/26014] New: linking against libgcj results in strange unresolved symbols

[Bug target/26014] New: linking against libgcj results in strange unresolved symbols

[alex at milivojevic dot org]

During bootstrap, libgcj builds fine.  However, the first time something is
linked against it (that would be jv-convert), linker complains there are
undefined references in libgcj.so.  They look like standard system calls and C
library functions with "@SUNW_x.y" appended (x.y being version, like 0.7 or
0.9).

Configure line:
../configure --with-cpu=ultrasparc --with-tune=ultrasparc --disable-nls
--with-gmp=/usr/local --with-mpfr=/usr/local --with-gnu-ld --with-gnu-as
--with-ld=/usr/local/bin/ld --with-as=/usr/local/bin/as --enable-java-awt=xlib
--with-x --enable-languages=c,ada,c++,f95,java,objc

Bootstraping using gnat-3.15p (probably not relevant, this is quite far into
the bootstrap when all native compiler are already built).  Versions of ld and
as:

$ ld -v
GNU ld version 2.16
$ as -v
GNU assembler version 2.16 (sparc-sun-solaris2.11) using BFD version 2.16

Error:

/bin/sh ./libtool --tag=GCJ --mode=link /usr/local/tmp/gcc/gcc/gcj
-B/usr/local/tmp/gcc/gcc/ -B/usr/local/sparc-sun-solaris2.11/bin/
-B/usr/local/sparc-sun-solaris2.11/lib/ -isystem
/usr/local/sparc-sun-solaris2.11/include -isystem
/usr/local/sparc-sun-solaris2.11/sys-include  -m64
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava -g -O2  -m64 -m64 -o
jv-convert --main=gnu.gcj.convert.Convert -rpath /usr/local/lib/sparcv9 -R
/usr/local/lib/sparcv9 -shared-libgcc  
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava/.libs libgcj.la 
/usr/local/tmp/gcc/gcc/gcj -B/usr/local/tmp/gcc/gcc/
-B/usr/local/sparc-sun-solaris2.11/bin/ -B/usr/local/sparc-sun-solaris2.11/lib/
-isystem /usr/local/sparc-sun-solaris2.11/include -isystem
/usr/local/sparc-sun-solaris2.11/sys-include -m64 -g -O2 -m64 -m64 -o
.libs/jv-convert --main=gnu.gcj.convert.Convert -shared-libgcc 
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava/.libs
./.libs/libgcj.so
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libstdc++-v3/src
-L/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libstdc++-v3/src/.libs
-L/usr/local/tmp/gcc/gcc/sparcv9 -L/usr/local/tmp/gcc/gcc
-L/usr/local/sparc-sun-solaris2.11/bin -L/usr/local/sparc-sun-solaris2.11/lib
-L/usr/local/lib/../sparc-sun-solaris2.11/lib -L/usr/ccs/bin/sparcv9
-L/usr/ccs/bin -L/usr/ccs/lib/sparcv9 -L/usr/ccs/lib -L/usr/local/lib
-L/lib/sparcv9 -L/usr/lib/sparcv9 -lgcc_s -lgcc_s -lpthread -lrt -ldl -lgcc_s
-lgcc_s -Wl,--rpath -Wl,/usr/local/lib/sparcv9
./.libs/libgcj.so: undefined reference to `pthread_attr_setstackaddr@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlopen@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `dlclose@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_attr_setschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_join@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigsetjmp@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_setprio@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_setschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_setstacksize@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_key_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `mutex_unlock@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `write@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setinheritsched@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getscope@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_setspecific@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_destroy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_kill@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `open@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_self@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_continue@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `waitpid@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigprocmask@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `fcntl@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `mutex_lock@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlsym@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_attr_getstackaddr@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `select@SUNW_1.2'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getinheritsched@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_signal@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_destroy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlerror@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_sigmask@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_broadcast@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dladdr@SUNW_0.8'
./.libs/libgcj.so: undefined reference to `pthread_attr_init@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_wait@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `close@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setschedpolicy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `siglongjmp@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getdetachstate@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigsuspend@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `read@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `msync@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_getspecific@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setdetachstate@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getschedpolicy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_self@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_init@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `fork@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_suspend@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getstacksize@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_setscope@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigaction@SUNW_0.9'
collect2: ld returned 1 exit status
make[5]: *** [jv-convert] Error 1
make[5]: Leaving directory
`/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory
`/usr/local/tmp/gcc/sparc-sun-solaris2.11/sparcv9/libjava'
make[3]: *** [multi-do] Error 1
make[3]: Leaving directory `/usr/local/tmp/gcc/sparc-sun-solaris2.11/libjava'
make[2]: *** [all-multi] Error 2
make[2]: Leaving directory `/usr/local/tmp/gcc/sparc-sun-solaris2.11/libjava'
make[1]: *** [all-target-libjava] Error 2
make[1]: Leaving directory `/usr/local/tmp/gcc'
make: *** [bootstrap] Error 2


-- 
           Summary: linking against libgcj results in strange unresolved
                    symbols
           Product: gcc
           Version: 4.0.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: alex at milivojevic dot org
 GCC build triplet: sparc-sun-solaris2.11
  GCC host triplet: sparc-sun-solaris2.11
GCC target triplet: sparc-sun-solaris2.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-01-29 04:04 -------
These symbols all come from libc and they are not that strange.  They are just
versioned versions of the symbols.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2006-01-29 04:34 -------
I think GNU binutils 2.16 is broken on Solaris 11.

And it is:
http://sourceware.org/ml/binutils/2005-07/msg00294.html


Please update your binutils or not use GNU ld.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[ebotcazou at gcc dot gnu dot org]

------- Comment #3 from ebotcazou at gcc dot gnu dot org  2006-01-29 08:59 -------
> I think GNU binutils 2.16 is broken on Solaris 11.
> 
> And it is:
> http://sourceware.org/ml/binutils/2005-07/msg00294.html

Yes, 2.16.x CVS or 2.17 CVS is required on SPARC/Solaris 10 and later.


-- 

ebotcazou at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ebotcazou at gcc dot gnu dot
                   |                            |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2006-01-29 18:28 -------
*** Bug 26019 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mark at detrick dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[mark at detrick dot com]

------- Comment #5 from mark at detrick dot com  2006-01-30 02:54 -------
ld from binutils 2.16.1 does not resolve this issue.
GNU assembler version 2.16.1 (sparc-sun-solaris2.10) using BFD version 2.16.1
sparc-sun-solaris2.10

GNU ld version 2.16.1
  Supported emulations:
   elf32_sparc
   elf64_sparc

/appl/gcc/gcc/gcj \
-B/appl/gcc/gcc/ \
-B/usr/local/sparc-sun-solaris2.10/bin/ \
-B/usr/local/sparc-sun-solaris2.10/lib/ \
-isystem /usr/local/sparc-sun-solaris2.10/include \
-isystem /usr/local/sparc-sun-solaris2.10/sys-include \
-m64 -g -O2 -m64 -m64 -o .libs/jv-convert \
--main=gnu.gcj.convert.Convert \
-shared-libgcc  \
-L/appl/gcc/sparc-sun-solaris2.10/sparcv9/libjava \
-L/appl/gcc/sparc-sun-solaris2.10/sparcv9/libjava/.libs ./.libs/libgcj.so \
-L/appl/gcc/sparc-sun-solaris2.10/sparcv9/libstdc++-v3/src \
-L/appl/gcc/sparc-sun-solaris2.10/sparcv9/libstdc++-v3/src/.libs \
-L/appl/gcc/gcc/sparcv9 -L/appl/gcc/gcc -L/usr/local/sparc-sun-solaris2.10/bin
\
-L/usr/local/sparc-sun-solaris2.10/lib \
-L/usr/local/lib/gcc/sparc-sun-solaris2.10/4.0.2/sparcv9 \
-L/usr/local/lib/gcc/sparc-sun-solaris2.10/4.0.2 \
-L/usr/local/lib/gcc/sparc-sun-solaris2.10/4.0.2/../../../../sparc-sun-solaris2.10/lib
\
-L/usr/ccs/bin/sparcv9 \
-L/usr/ccs/bin \
-L/usr/ccs/lib/sparcv9 \
-L/usr/ccs/lib \
-L/usr/local/lib/gcc/sparc-sun-solaris2.10/4.0.2/../../../sparcv9 \
-L/usr/local/lib/gcc/sparc-sun-solaris2.10/4.0.2/../../.. \
-L/lib/sparcv9 \
-L/usr/lib/sparcv9 \
-lgcc_s -lgcc_s -lpthread -lrt -ldl -lz -lgcc_s -lgcc_s \
-Wl,--rpath -Wl,/usr/local/lib/sparcv9

./.libs/libgcj.so: undefined reference to `pthread_attr_setstackaddr@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlopen@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `dlclose@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_attr_setschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_join@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigsetjmp@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_setprio@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_setschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_setstacksize@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_key_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `mutex_unlock@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `write@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setinheritsched@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getscope@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_setspecific@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_destroy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_kill@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `open@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_self@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_continue@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `waitpid@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigprocmask@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `fcntl@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `mutex_lock@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlsym@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_attr_getstackaddr@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `select@SUNW_1.2'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getinheritsched@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_signal@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_destroy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dlerror@SUNW_0.7'
./.libs/libgcj.so: undefined reference to `pthread_sigmask@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_broadcast@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `dladdr@SUNW_0.8'
./.libs/libgcj.so: undefined reference to `pthread_attr_init@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_wait@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `close@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setschedpolicy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `siglongjmp@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getdetachstate@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigsuspend@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `read@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `msync@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_getspecific@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_setdetachstate@SUNW_0.9'
./.libs/libgcj.so: undefined reference to
`pthread_attr_getschedpolicy@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_create@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getschedparam@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_self@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `cond_init@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `fork@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `thr_suspend@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_getstacksize@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `pthread_attr_setscope@SUNW_0.9'
./.libs/libgcj.so: undefined reference to `sigaction@SUNW_0.9'
collect2: ld returned 1 exit status

make[4]: *** [jv-convert] Error 1
make[4]: Leaving directory
`/usr/local2/appl/gcc/sparc-sun-solaris2.10/sparcv9/libjava'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/usr/local2/appl/gcc/sparc-sun-solaris2.10/sparcv9/libjava'
make[2]: *** [multi-do] Error 1
make[2]: Leaving directory `/usr/local2/appl/gcc/sparc-sun-solaris2.10/libjava'
make[1]: *** [all-multi] Error 2
make[1]: Leaving directory `/usr/local2/appl/gcc/sparc-sun-solaris2.10/libjava'
make: *** [all-target-libjava] Error 2


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[ebotcazou at gcc dot gnu dot org]

------- Comment #6 from ebotcazou at gcc dot gnu dot org  2006-01-30 06:45 -------
> ld from binutils 2.16.1 does not resolve this issue.

Yes, that's why I wrote "2.16.x CVS or 2.17 CVS is required on SPARC/Solaris 10
and later".  Please read http://gcc.gnu.org/install/specific.html#x-x-solaris2


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014

[Bug target/26014] linking against libgcj results in strange unresolved symbols

[alex at milivojevic dot org]

------- Comment #7 from alex at milivojevic dot org  2006-01-30 14:50 -------
(In reply to comment #5)
> ld from binutils 2.16.1 does not resolve this issue.
> GNU assembler version 2.16.1 (sparc-sun-solaris2.10) using BFD version 2.16.1
> sparc-sun-solaris2.10

I used recent weekly snapshot of binutils (060124).  It works.  Now I'm just
waiting if Sun is going to include 64bit version of libart_lgpl (either in next
beta or in final) and I'm going to be as happy as a pig in a mud ;-)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26014