From: Ben Elliston <bje@wasabisystems.com>
To: "Zack Weinberg" <zack@codesourcery.com>
Cc: Paul Eggert <eggert@CS.UCLA.EDU>,
gcc@gcc.gnu.org, binutils@sources.redhat.com,
gdb@sources.redhat.com, rms@gnu.org
Subject: Re: flag day for Solaris portions of config.{guess,sub}
Date: Tue, 02 Dec 2003 22:21:00 -0000 [thread overview]
Message-ID: <87llpukh3g.fsf@wasabisystems.com> (raw)
In-Reply-To: <87wu9esxu6.fsf@egil.codesourcery.com>
"Zack Weinberg" <zack@codesourcery.com> writes:
> > This overstates the amount of work that will need to be done, as the
> > vast majority of configure scripts will not be affected by this change,
> > whereas the switch from Autoconf 2.13 to 2.5x required changes to most
> > configure.in files.
>
> The burden is on you to prove that - in the absence of evidence we
> must assume that most or all configure scripts *will* have to be
> modified; certainly they will all have to be *examined*, which is a
> nontrivial amount of work in itself. And you completely ignored the
> issue of non-autoconf users of config.sub/guess.
Rather than hypothesise, I took a look at the binutils and gcc trees
to get a handle on how frequently configure.in inspects host/target
triplets for "solaris". The results are not that surprising.
src/rda/unix/configure.in: *solaris*)
src/rda/unix/configure.in: TARGET_MODULES="solaris-target.o dummy-target.o"
src/rda/unix/configure.in: *solaris*)
src/expect/configure.in: *-*-solaris*) stty_reads_stdout=0 ;;
src/expect/configure.in:solaris=0
src/expect/configure.in: *-*-solaris*) solaris=1;;
src/expect/configure.in:if test $solaris -eq 1 ; then
src/gas/configure.in: i386-*-solaris*) fmt=elf ;;
src/gas/configure.in: ppc-*-solaris*) fmt=elf
src/gas/configure.in: sparc-*-solaris*) fmt=elf ;;
src/gas/configure.in: *-*-elf | *-*-sysv4* | *-*-solaris*) fmt=elf dev=yes ;;
src/gdb/gdbtk/plugins/configure.in:# Only supported/tested on linux, solaris, cygwin
src/gdb/gdbtk/plugins/configure.in: *solaris*) ;;
src/gdb/configure.in: solaris2.[[78]])
src/gdb/configure.in: *-*-solaris2.[[678]])
src/gdb/configure.in: solaris*)
src/blt/configure.in: *-solaris2*)
src/sid/component/audio/configure.in:*-solaris*)
src/sim/configure.in: powerpc*-*-eabi* | powerpc*-*-solaris* | powerpc*-*-sysv4* | \
src/configure.in: i[[3456789]]86-*-solaris2*)
src/configure.in: powerpcle-*-solaris*)
src/configure.in: sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
src/configure.in: i[[3456789]]86-*-solaris2*)
src/configure.in: *-*-solaris2*)
src/configure.in: host_makefile_frag="config/mh-solaris"
src/configure.in: sparc-sun-solaris2*)
gcc-mainline/gcc/configure.in: single | solaris | vxworks | win32 )
gcc-mainline/boehm-gc/configure.in: *-*-solaris*)
gcc-mainline/boehm-gc/configure.in: decosf1 | irix | mach | os2 | solaris | dce | vxworks)
gcc-mainline/boehm-gc/configure.in: i?86-*-solaris2.[[89]] | i?86-*-solaris2.1?)
gcc-mainline/boehm-gc/configure.in: sparc-sun-solaris2.3)
gcc-mainline/boehm-gc/configure.in: sparc-sun-solaris2.*)
gcc-mainline/boehm-gc/configure.in: sparc-sun-solaris2*|*aix*)
gcc-mainline/libjava/configure.in: decosf1 | irix | mach | os2 | solaris | dce | vxworks)
gcc-mainline/libjava/configure.in: sparc*-sun-solaris*)
gcc-mainline/libffi/configure.in:i*86-*-solaris*) TARGET=X86; TARGETDIR=x86;;
gcc-mainline/configure.in: i[[3456789]]86-*-solaris2*)
gcc-mainline/configure.in: powerpcle-*-solaris*)
gcc-mainline/configure.in: sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
gcc-mainline/configure.in: i[[3456789]]86-*-solaris2*)
gcc-mainline/configure.in: *-*-solaris2*)
gcc-mainline/configure.in: host_makefile_frag="config/mh-solaris"
gcc-mainline/configure.in: sparc-sun-solaris2*)
next prev parent reply other threads:[~2003-12-02 22:08 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-20 12:25 Ben Elliston
2003-11-20 14:03 ` Ben Elliston
2003-11-20 14:12 ` Eric Botcazou
2003-11-20 18:29 ` Rainer Orth
2003-11-20 20:31 ` Paul Eggert
2003-11-20 20:35 ` Rainer Orth
2003-11-20 20:50 ` Albert Chin-A-Young
2003-11-20 21:32 ` Paul Eggert
2003-11-20 21:44 ` Rainer Orth
2003-11-21 0:57 ` Paul Eggert
2003-11-21 1:15 ` Rainer Orth
2003-11-23 12:51 ` Richard Stallman
2003-11-23 23:40 ` Branko Čibej
2003-11-24 8:17 ` Paul Eggert
2003-11-24 8:28 ` Eric Botcazou
2003-11-24 12:08 ` Paul Eggert
2003-11-24 14:35 ` Eric Botcazou
2003-11-24 21:54 ` Paul Eggert
2003-11-25 10:47 ` Eric Botcazou
2003-11-25 23:12 ` Paul Eggert
2003-11-26 6:05 ` Eric Botcazou
2003-11-26 12:05 ` Ben Elliston
2003-11-27 1:58 ` Russ Allbery
2003-11-25 10:07 ` Richard Stallman
2003-11-26 3:49 ` Zack Weinberg
2003-11-20 21:33 ` Eric Botcazou
2003-11-20 21:40 ` Rainer Orth
2003-11-20 23:32 ` Phil Edwards
2003-11-21 23:56 ` tm_gccmail
2003-11-22 0:01 ` Joe Buck
2003-11-27 18:55 ` Zack Weinberg
2003-11-29 1:42 ` Paul Eggert
2003-11-29 2:24 ` Zack Weinberg
2003-12-01 21:29 ` Paul Eggert
2003-12-01 22:09 ` Zack Weinberg
2003-12-02 21:40 ` Paul Eggert
2003-12-02 21:45 ` Zack Weinberg
2003-12-02 22:21 ` Ben Elliston [this message]
2003-12-03 17:22 ` Richard Stallman
2003-12-03 17:23 ` Zack Weinberg
2003-12-03 17:33 ` Arnaud Charlet
2003-12-04 7:42 ` Richard Stallman
2003-12-04 8:57 ` Branko Čibej
2003-12-05 17:27 ` Richard Stallman
2003-12-05 18:43 ` Zack Weinberg
2003-12-05 18:53 ` Joe Buck
2003-12-06 12:11 ` Nix
2003-12-07 23:22 ` Branko Čibej
2003-12-04 10:16 ` Zack Weinberg
2003-12-04 11:16 ` Ben Elliston
2003-12-04 21:41 ` Paul Eggert
2003-12-04 22:07 ` Zack Weinberg
2003-12-04 23:04 ` Arnaud Charlet
2003-12-04 23:11 ` Alexandre Oliva
2003-12-04 23:27 ` Joe Buck
2003-12-04 23:38 ` Zack Weinberg
2003-12-04 23:41 ` Ben Elliston
2003-12-04 23:42 ` Zack Weinberg
2003-12-05 11:46 ` Alexandre Oliva
2003-12-06 7:05 ` Eric Botcazou
2003-12-06 20:41 ` Alexandre Oliva
2003-12-06 21:56 ` Eric Botcazou
2003-12-07 9:25 ` Arnaud Charlet
2003-12-07 15:26 ` Eric Botcazou
2003-12-07 19:25 ` Zack Weinberg
2003-12-05 5:00 ` Russ Allbery
2003-12-05 12:37 ` Alexandre Oliva
2003-12-08 13:29 ` Rainer Orth
2003-12-08 22:44 ` Paul Eggert
2003-12-08 23:48 ` Rainer Orth
2003-12-08 23:59 ` Zack Weinberg
2003-12-10 0:04 ` Paul Eggert
2003-12-12 5:30 ` Alexandre Oliva
2003-12-12 7:19 ` Zack Weinberg
2003-12-12 21:27 ` Rainer Orth
2003-12-05 23:22 ` Richard Stallman
2003-12-04 14:22 ` Andrew Cagney
2003-11-20 21:55 bkorb
2003-11-20 23:24 ` Rainer Orth
2003-11-20 23:52 ` Bruce Korb
2003-12-02 22:58 Wolfgang Bangerth
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