[Bug fortran/27314] New: ld can't find libgfortran.so.1 on x86-64

2006-04-25 Thread dr dot johan at gmail dot com 
Red Hat Enterprise Linux WS release 3 (Taroon Update 6) on Opteron:

bar [10:08:42] /baz > cat foo.f90 
program foo
end program foo
bar [10:10:01] /baz > gfortran foo.f90 -Wl,-rpath,/scr_bar/johan/local/lib -o
foo
bar [10:10:24] /baz > ./foo
./foo: error while loading shared libraries: libgfortran.so.1: cannot open
shared object file: No such file or directory
bar [10:10:27] /baz > which gfortran
/scr_bar/johan/local/bin/gfortran
bar [10:10:35] /baz > gfortran -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../configure --prefix=/scr_bar/johan/local
--with-gmp=/scr_bar/johan/local --with-mpfr=/scr_bar/johan/local
--enable-languages=c,c++,fortran
Thread model: posix
gcc version 4.1.0
bar [10:10:43] /baz > strings foo | grep bar
/scr_bar/johan/local/lib
bar [10:11:01] /baz > ls -l /scr_bar/johan/local/lib/libgfortran.so.1
lrwxrwxrwx1 johanresearch   20 Apr 25 09:36
/scr_bar/johan/local/lib/libgfortran.so.1 -> libgfortran.so.1.0.0*
bar [10:11:16] /baz > which ld
/usr/bin/ld
bar [10:12:04] /baz > ld -v
GNU ld version 2.14.90.0.4 20030523
bar [10:12:06] /baz >


-- 
   Summary: ld can't find libgfortran.so.1 on x86-64
   Product: gcc
   Version: 4.1.0
Status: UNCONFIRMED
  Severity: critical
  Priority: P3
 Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dr dot johan at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27314

[Bug driver/27314] ld can't find libgfortran.so.1 on x86-64

2006-04-26 Thread dr dot johan at gmail dot com 


--- Comment #4 from dr dot johan at gmail dot com  2006-04-26 17:20 ---
ld was trying to load libgfortran.so from $PREFIX/lib, not from $PREFIX/lib64.
When linked with -Wl,-rpath,$PREFIX/lib64, libgfortran.so was found at runtime.

So no bug, just inexperience with gfortran on x86-64 on my side. I guess the
libraries in $PREFIX/lib are 32 bit?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27314

[Bug fortran/15181] gfc_conv_component_ref: Assertion `c->backend_decl' failed

2004-10-15 Thread dr dot johan at gmail dot com 

--- Additional Comments From dr dot johan at gmail dot com  2004-10-15 19:59 
---
I second this opinion! I tried the fix suggested below and my code now builds
with gfortran "gcc version 4.0.0 20041015 (experimental)".

/Johan

(In reply to comment #6)
> My fix of adding "gfc_typenode_for_spec(&c->ts);" right before the assert() in
> trans_expr.c:gfc_conv_component_ref() still works and fixes this bug for me. I
> suggest that my fix be commited to cvs to close this bug.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15181