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* [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin
@ 2010-04-10 13:34 howarth at nitro dot med dot uc dot edu
2010-04-10 14:57 ` [Bug bootstrap/43715] " howarth at nitro dot med dot uc dot edu
` (11 more replies)
0 siblings, 12 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-10 13:34 UTC (permalink / raw)
To: gcc-bugs
Currently configure in gcc 4.5.0 doesn't understand darwin's method of loading
shared library modules when the --enable-plugin option is invoked and fails
as...
Links are now set up to build a native compiler for x86_64-apple-darwin10.3.0.
checking for exported symbols...
/sw/src/fink.build/gcc45-4.5.0-0rc1/gcc-4.5-20100408/gcc/configure: line 25167:
-T: command not found
checking for -rdynamic...
/sw/src/fink.build/gcc45-4.5.0-0rc1/gcc-4.5-20100408/gcc/configure: line 25173:
-T: command not found
checking for library containing dlopen... none required
checking for -fPIC -shared... no
configure: error:
Building GCC with plugin support requires a host that supports
-fPIC, -shared, -ldl and -rdynamic.
make[2]: *** [configure-stage1-gcc] Error 1
make[1]: *** [stage1-bubble] Error 2
make: *** [all] Error 2
This is preventing the dragon-egg developers from testing their code on darwin.
--
Summary: configure option --enable-plugin fails on darwin
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: howarth at nitro dot med dot uc dot edu
GCC build triplet: *-*-darwin*
GCC host triplet: *-*-darwin*
GCC target triplet: *-*-darwin*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
@ 2010-04-10 14:57 ` howarth at nitro dot med dot uc dot edu
2010-04-11 4:37 ` howarth at nitro dot med dot uc dot edu
` (10 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-10 14:57 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from howarth at nitro dot med dot uc dot edu 2010-04-10 14:56 -------
One problems seems to be that configure.ac doesn't force '-Wl,-undefined
-Wl,dynamic_lookup' to be passed on darwin when it is testing -shared.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
2010-04-10 14:57 ` [Bug bootstrap/43715] " howarth at nitro dot med dot uc dot edu
@ 2010-04-11 4:37 ` howarth at nitro dot med dot uc dot edu
2010-04-11 19:10 ` howarth at nitro dot med dot uc dot edu
` (9 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-11 4:37 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from howarth at nitro dot med dot uc dot edu 2010-04-11 04:37 -------
Patch posted at http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00516.html.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
2010-04-10 14:57 ` [Bug bootstrap/43715] " howarth at nitro dot med dot uc dot edu
2010-04-11 4:37 ` howarth at nitro dot med dot uc dot edu
@ 2010-04-11 19:10 ` howarth at nitro dot med dot uc dot edu
2010-04-11 19:11 ` howarth at nitro dot med dot uc dot edu
` (8 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-11 19:10 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from howarth at nitro dot med dot uc dot edu 2010-04-11 19:10 -------
Revised patch posted at
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00533.html. I do see any
combination of options for otool which would give us the required exported
symbol list. In any case, this wouldn't help any other non-darwin targets that
happen to be missing objdump. Using '$gcc_cv_nm -g | grep T' seems most
portable.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (2 preceding siblings ...)
2010-04-11 19:10 ` howarth at nitro dot med dot uc dot edu
@ 2010-04-11 19:11 ` howarth at nitro dot med dot uc dot edu
2010-04-11 23:07 ` howarth at nitro dot med dot uc dot edu
` (7 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-11 19:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from howarth at nitro dot med dot uc dot edu 2010-04-11 19:11 -------
(In reply to comment #3)
s/do/do not/g
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (3 preceding siblings ...)
2010-04-11 19:11 ` howarth at nitro dot med dot uc dot edu
@ 2010-04-11 23:07 ` howarth at nitro dot med dot uc dot edu
2010-04-12 3:32 ` howarth at nitro dot med dot uc dot edu
` (6 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-11 23:07 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from howarth at nitro dot med dot uc dot edu 2010-04-11 23:07 -------
Hopefully the final revision posted at
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00539.html.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (4 preceding siblings ...)
2010-04-11 23:07 ` howarth at nitro dot med dot uc dot edu
@ 2010-04-12 3:32 ` howarth at nitro dot med dot uc dot edu
2010-04-26 20:34 ` mrs at gcc dot gnu dot org
` (5 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: howarth at nitro dot med dot uc dot edu @ 2010-04-12 3:32 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from howarth at nitro dot med dot uc dot edu 2010-04-12 03:31 -------
Third (and hopefully really the final) revision of the patch posted at
http://gcc.gnu.org/ml/gcc-patches/2010-04/msg00545.html.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (5 preceding siblings ...)
2010-04-12 3:32 ` howarth at nitro dot med dot uc dot edu
@ 2010-04-26 20:34 ` mrs at gcc dot gnu dot org
2010-04-26 20:48 ` mrs at gcc dot gnu dot org
` (4 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: mrs at gcc dot gnu dot org @ 2010-04-26 20:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from mrs at gcc dot gnu dot org 2010-04-26 20:34 -------
Subject: Bug 43715
Author: mrs
Date: Mon Apr 26 20:33:49 2010
New Revision: 158747
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158747
Log:
2010-04-21 Jack Howarth <howarth@bromo.med.uc.edu>
PR 43715
* testsuite/lib/plugin-support.exp: Use "-undefined
dynamic_lookup" on darwin.
Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/lib/plugin-support.exp
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (6 preceding siblings ...)
2010-04-26 20:34 ` mrs at gcc dot gnu dot org
@ 2010-04-26 20:48 ` mrs at gcc dot gnu dot org
2010-04-26 20:55 ` mrs at gcc dot gnu dot org
` (3 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: mrs at gcc dot gnu dot org @ 2010-04-26 20:48 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from mrs at gcc dot gnu dot org 2010-04-26 20:48 -------
Subject: Bug 43715
Author: mrs
Date: Mon Apr 26 20:48:35 2010
New Revision: 158748
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158748
Log:
2010-04-26 Jack Howarth <howarth@bromo.med.uc.edu>
PR 43715
* gcc/configure.ac: Use "$gcc_cv_nm -g" on darwin
instead of "$gcc_cv_objdump -T".
Use "-undefined dynamic_lookup" on darwin.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/configure
trunk/gcc/configure.ac
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (7 preceding siblings ...)
2010-04-26 20:48 ` mrs at gcc dot gnu dot org
@ 2010-04-26 20:55 ` mrs at gcc dot gnu dot org
2010-04-26 20:56 ` mrs at gcc dot gnu dot org
` (2 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: mrs at gcc dot gnu dot org @ 2010-04-26 20:55 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from mrs at gcc dot gnu dot org 2010-04-26 20:55 -------
Trunk fixed, leaving open for 4.5.1.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (8 preceding siblings ...)
2010-04-26 20:55 ` mrs at gcc dot gnu dot org
@ 2010-04-26 20:56 ` mrs at gcc dot gnu dot org
2010-05-17 12:00 ` [Bug bootstrap/43715] [4.5] " fxcoudert at gcc dot gnu dot org
2010-05-19 12:25 ` [Bug target/43715] " rguenth at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: mrs at gcc dot gnu dot org @ 2010-04-26 20:56 UTC (permalink / raw)
To: gcc-bugs
--
mrs at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.5.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug bootstrap/43715] [4.5] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (9 preceding siblings ...)
2010-04-26 20:56 ` mrs at gcc dot gnu dot org
@ 2010-05-17 12:00 ` fxcoudert at gcc dot gnu dot org
2010-05-19 12:25 ` [Bug target/43715] " rguenth at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: fxcoudert at gcc dot gnu dot org @ 2010-05-17 12:00 UTC (permalink / raw)
To: gcc-bugs
--
fxcoudert at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-05-17 12:00:06
date| |
Summary|configure option --enable- |[4.5] configure option --
|plugin fails on darwin |enable-plugin fails on
| |darwin
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug target/43715] configure option --enable-plugin fails on darwin
2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
` (10 preceding siblings ...)
2010-05-17 12:00 ` [Bug bootstrap/43715] [4.5] " fxcoudert at gcc dot gnu dot org
@ 2010-05-19 12:25 ` rguenth at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-05-19 12:25 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|bootstrap |target
Known to fail| |4.5.0
Known to work| |4.6.0
Summary|[4.5] configure option -- |configure option --enable-
|enable-plugin fails on |plugin fails on darwin
|darwin |
Target Milestone|4.5.1 |---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43715
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2010-05-19 12:25 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
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2010-04-10 13:34 [Bug bootstrap/43715] New: configure option --enable-plugin fails on darwin howarth at nitro dot med dot uc dot edu
2010-04-10 14:57 ` [Bug bootstrap/43715] " howarth at nitro dot med dot uc dot edu
2010-04-11 4:37 ` howarth at nitro dot med dot uc dot edu
2010-04-11 19:10 ` howarth at nitro dot med dot uc dot edu
2010-04-11 19:11 ` howarth at nitro dot med dot uc dot edu
2010-04-11 23:07 ` howarth at nitro dot med dot uc dot edu
2010-04-12 3:32 ` howarth at nitro dot med dot uc dot edu
2010-04-26 20:34 ` mrs at gcc dot gnu dot org
2010-04-26 20:48 ` mrs at gcc dot gnu dot org
2010-04-26 20:55 ` mrs at gcc dot gnu dot org
2010-04-26 20:56 ` mrs at gcc dot gnu dot org
2010-05-17 12:00 ` [Bug bootstrap/43715] [4.5] " fxcoudert at gcc dot gnu dot org
2010-05-19 12:25 ` [Bug target/43715] " rguenth at gcc dot gnu dot org
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