From b8ae423c3c33f363b5f06680fc6cc5535f1e5ebd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Wed, 1 Jul 1998 19:52:23 +0200
Subject: [PATCH] Copied AIX dynamic-linking test from Pike 0.6.
Rev: src/configure.in:1.151
---
src/configure.in | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/src/configure.in b/src/configure.in
index 0de497d288..278c75ba7d 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1,4 +1,4 @@
-AC_REVISION("$Id: configure.in,v 1.150 1998/06/22 19:04:21 grubba Exp $")
+AC_REVISION("$Id: configure.in,v 1.151 1998/07/01 17:52:23 grubba Exp $")
AC_INIT(interpret.c)
AC_CONFIG_HEADER(machine.h)
@@ -1712,7 +1712,22 @@ then
case "$pike_cv_sys_os" in
AIX*)
if test "$GCC" = yes ; then
- LDSHARED="ld -G -bexpall"
+ if test "`uname -r`" -ge 2 -a "`uname -v`" -ge 4 ; then
+ LDSHARED="ld -G -bexpall"
+ else if test "`uname -v`" -gt 4 ; then
+ # Extra forward compatibility...
+ # AIX 5+
+ LDSHARED="ld -G -bexpall"
+ else
+ # AIX 4.1 and earlier don't have/have unreliable
+ # handling of dlopen et al.
+ #
+ # Even AIX 4.2.1 has buggy dlopen -- NEVER attempt
+ # to dlopen a file that hasn't been linked with -G.
+ pike_cv_sys_dynamic_loading=no
+ LDSHARED="ld"
+ fi
+ fi
else
# Dynamic linking turned off for AIX-cc
#
--
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