[Bug ada/10973] New: Bootstrap error building Ada

[Bug ada/10973] New: Bootstrap error building Ada

[bugzilla-gcc@thewrittenword.com]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973

           Summary: Bootstrap error building Ada
           Product: gcc
           Version: 3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ada
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: bugzilla-gcc@thewrittenword.com
                CC: gcc-bugs@gcc.gnu.org
 GCC build triplet: sparc-sun-solaris2.6
  GCC host triplet: sparc-sun-solaris2.6
GCC target triplet: sparc-sun-solaris2.6

I'm using Binutils 2.12.1 (gas) and GNAT 3.15p Solaris 2.5.1/SPARC
binary to bootstrap GCC 3.3 on Solaris 2.6/SPARC:
  $ CC=gcc /opt/build/gcc-3.3/configure --enable-nls \
  --with-included-gettext --enable-shared --enable-threads \
  --enable-libgcj --with-gnu-as --with-as=[path to gas] 
  ...
  stage1/xgcc -Bstage1/ -B/opt/TWWfsw/gcc33/sparc-sun-solaris2.6/bin/
  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes
  -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long
  -DHAVE_CONFIG_H  -o gnat1 ada/b_gnat1.o ...
  ...
  Undefined                       first referenced
   symbol                             in file
  mprotect                            stage1/libgcc.a(_trampoline.oS)
  (symbol scope specifies local binding)
  perror                              stage1/libgcc.a(_trampoline.oS)
  (symbol scope specifies local binding)
  getpagesize                         ada/init.o  (symbol scope
  specifies local binding)
  sysconf                             libbackend.a(timevar.o)  (symbol
  scope specifies local binding)
  ...

I build in a similar way on Solaris 2.5.1/SPARC but with
--enable-languages="ada,c,c++,f77" and don't have this problem. On
Solaris 7, 8, and 9/SPARC, I don't build with binutils and also don't
see this problem.



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[Bug ada/10973] Bootstrap error building Ada

[pinskia at physics dot uc dot edu]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


pinskia at physics dot uc dot edu changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4                         |---

[Bug ada/10973] Bootstrap error building Ada

[neroden at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


neroden at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |build


------- Additional Comments From neroden at gcc dot gnu dot org  2003-07-10 00:10 -------
I can't for the life of me figure out where those error messages are coming from.  Are you using Sun's linker (ld), and is that where they're coming 
from?  I'm not sure how well sun ld and gas interact; is that combination even supported?

[Bug ada/10973] Bootstrap error building Ada

[bugzilla-gcc at thewrittenword dot com]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973



------- Additional Comments From bugzilla-gcc at thewrittenword dot com  2003-07-10 16:11 -------
We've never had a problem with Sun ld and binutils 2.12.1 gas. We routinely
build with this configuration on Solaris 2.5.1 and Solaris 2.6. Note that
Solaris 2.5.1 builds Ada just fine with Sun ld/gas. Only Solaris 2.6 has this
problem.

[Bug bootstrap/10973] Bootstrap error building Ada

[dhazeghi at yahoo dot com]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


dhazeghi at yahoo dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|ada                         |bootstrap


------- Additional Comments From dhazeghi at yahoo dot com  2003-07-11 15:23 -------
Can you by any chance try bootstrapping against a newer version of gcc (say gcc 3.2 or so)? There 
have been weird problems with older and newer ada compilers not getting along...

[Bug bootstrap/10973] Bootstrap error building Ada

[neroden at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973



------- Additional Comments From neroden at gcc dot gnu dot org  2003-07-12 03:42 -------
Does the bootstrap work without ada?  If so, I'm going to
kick this to the Ada people, since they have some really weird stuff going
on over there, and very strange requirements for the bootstrap version of GNAT.

[Bug bootstrap/10973] Bootstrap error building Ada

[bugzilla-gcc at thewrittenword dot com]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973



------- Additional Comments From bugzilla-gcc at thewrittenword dot com  2003-07-12 03:46 -------
The bootstrap works fine without Ada.

[Bug ada/10973] Bootstrap error building Ada

[neroden at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


neroden at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|bootstrap                   |ada


------- Additional Comments From neroden at gcc dot gnu dot org  2003-07-12 04:16 -------
Giving to the Ada people.  They can say whether 3.15p is supposed to be able to bootstrap 3.3, and if it is, then it's their bug. :-)

[Bug ada/10973] Bootstrap error building Ada

[bugzilla-gcc at thewrittenword dot com]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973



------- Additional Comments From bugzilla-gcc at thewrittenword dot com  2003-07-12 04:19 -------
3.15p can bootstrap it. It works on Solaris 2.5.1 and Solaris 7, 8, and 9.

[Bug ada/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[neroden at gcc dot gnu dot org]

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


neroden at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Bootstrap error building Ada|Bootstrap error building Ada
                   |                            |(linking on Solaris 2.6
                   |                            |only)

[Bug bootstrap/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[charlet at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


charlet at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|ada                         |bootstrap


------- Additional Comments From charlet at gcc dot gnu dot org  2003-10-21 14:59 -------
I don't see anything specific to Ada in this report, except that the
compiler (gnat1) is using features (e.g. trampolines) that are not
used by the other front-ends.

Switching the component to "bootstrap".

Arno

[Bug bootstrap/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[ebotcazou at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973


ebotcazou at gcc dot gnu dot org changed:

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

[Bug bootstrap/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[dhazeghi at yahoo dot com]

------- Additional Comments From dhazeghi at yahoo dot com  2003-12-09 19:05 -------
Umm... Would it be possible for you to check whether this occurs on mainline (cvs) too? I don't 
suppose a different as/ld combo yields different results?

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973

[Bug bootstrap/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[dhazeghi at yahoo dot com]

------- Additional Comments From dhazeghi at yahoo dot com  2004-01-17 23:01 -------
Eric, do you have access to a Solaris 2.6 machine to confirm this one? Thanks.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973

[Bug bootstrap/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[ebotcazou at gcc dot gnu dot org]

------- Additional Comments From ebotcazou at gcc dot gnu dot org  2004-01-18 08:25 -------
I requested further intructions in order for me to reproduce the problem, but
didn't get them (that's why the PR is in the WAITING state).

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973

[Bug target/10973] Bootstrap error building Ada (linking on Solaris 2.6 only)

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-03-10 05:44 -------
No feedback in this bug for 3 months so closing.

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10973