Re: DESTDIR install on hppa-hpux

[Michael Haubenwallner]

On Sun, 2009-06-14 at 16:21 +0200, Ralf Wildenhues wrote:

> > +   Set hardcode_libdir_flag_spec_ld along direct use of $LD only (hpux10).
> 
> ... this line is problematic, because ...

Hmm, ...

> > @@ -4713,20 +4716,20 @@ _LT_EOF
> >  
> >      hpux10*)
> >        if test "$GCC" = yes && test "$with_gnu_ld" = no; then
> > -   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname 
> > ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
> > +   _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname -o 
> > $lib $libobjs $deplibs $compiler_flags'
> >        else
> > -   _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o 
> > $lib $libobjs $deplibs $linker_flags'
> > +   _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs 
> > $deplibs $linker_flags'
> > +   _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
> >        fi
> >        if test "$with_gnu_ld" = no; then
> >     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
> > -   _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
> 
> ... this removed line ...

... this is 'hpux10*', ...

> 
> >     _LT_TAGVAR(hardcode_libdir_separator, $1)=:
> 
> > @@ -4757,9 +4760,9 @@ _LT_EOF
> >       # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP 
> > does)
> >       _LT_LINKER_OPTION([if $CC understands -b],
> >         _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
> > -       [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b 
> > ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
> > -       [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir 
> > -o $lib $libobjs $deplibs $linker_flags'])],
> > -     [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b 
> > ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
> > +       [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib 
> > $libobjs $deplibs $compiler_flags'],
> > +       [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs 
> > $deplibs $linker_flags'])],
> 
> ... is also used for this older 11.00 compiler version (which you
> probably don't have on your systems).

... while this is 'hpux11*', so how can this happen?

Anyway, maybe the usage of $hardcode_libdir_flag_spec_ld in ltmain.m4sh
is problematic instead, as it is unconditionally used if set, even when
$CC (but not $LD) is in $archive_cmds:

6652             if test -n "$hardcode_libdir_flag_spec_ld"; then
6653               eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
6654             else
6655               eval dep_rpath=\"$hardcode_libdir_flag_spec\"
6656             fi

$CC might not understand "+b" directly, which was why I moved setting
hardcode_libdir_flag_spec_ld up to where archive_cmds is set to '$LD',
to not have it set when archive_cmds is '$CC'.

Thanks!

/haubi/