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bootstrap/7882: HP bootstrap failure when building on PA 2.0 for PA 1.1
- From: dacut at neolinear dot com
- To: gcc-gnats at gcc dot gnu dot org
- Date: 10 Sep 2002 16:50:58 -0000
- Subject: bootstrap/7882: HP bootstrap failure when building on PA 2.0 for PA 1.1
- Reply-to: dacut at neolinear dot com
>Number: 7882
>Category: bootstrap
>Synopsis: HP bootstrap failure when building on PA 2.0 for PA 1.1
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Tue Sep 10 09:56:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: dacut@neolinear.com
>Release: gcc-3.2
>Organization:
>Environment:
HP-UX packard B.11.11 U 9000/785 2002930816 unlimited-user license
Build host is HPPA2.0, but building for HPPA1.1.
>Description:
bootstrapping fails on our HP-UX boxes (which have a PA2.0 processor, but we're building for PA1.1 for compatibility) because __gcc_plt_call (defined in gcc-3.2/gcc/config/pa/lib2funcs.asm) is missing from
libgcc.a.
It appears to be a bug in the configuration step; lib2funcs.asm is missing from all of the generated makefiles, regardless of the version of as (gas, HP as, etc.) used.
Using GNU make 3.79.1, configuring with (one sample):
../gcc-3.2/configure
--prefix=/space/devtools/gcc-3.2-hppa-hpux
--enable-languages=c,c++,f77,java
--with-gnu-as
--with-as=/space/devtools/binutils-2.13-hppa-hpux/bin/as
--enable-threads=posix
--disable-multili
hppa1.1-hpux
(Same results if --gas and --with-as are removed)
After the stage1 compiler is built, I receive the following error when stage2 compilation starts:
/usr/bin/ld: Unsatisfied symbols:
__gcc_plt_call (first referenced in
/zone/dacut/build.hpux11/obj-gcc/gcc/libgcc.a(__main.o)) (code)
>How-To-Repeat:
>Fix:
Configure for PA 2.0, or manually build lib2funcs.asm after each stage and add it to libgcc.a.
>Release-Note:
>Audit-Trail:
>Unformatted: