[pkgsrc/trunk]: pkgsrc/devel/lwp Update to 2.0

[xtraeme <xtraeme%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/393af180a017
branches:  trunk
changeset: 498176:393af180a017
user:      xtraeme <xtraeme%pkgsrc.org@localhost>
date:      Mon Aug 15 01:14:05 2005 +0000

description:
Update to 2.0

New in 2.0:

* Use ucontext.h provided functions for thread creation and switching.
  In case those are not available use sigaltstack for thread creation
  and sigsetjmp/siglongjump for thread switching, and if sigaltstack
  doesn't exist fall back on the old process.S assembly code.
* Simplified pthread support a bit, now it builds and runs on cygwin.
* RPM .spec file fix to allow non-root users to build (Matthew Rich).
* Included AIX process.S assembly, since I don't know the right ifdefs,
  it isn't actually part of process.S yet.
* This library is binary compatible with previous releases. But some of
  the prototypes of callback functions got cleaned up a bit so that
  building against this version of LWP will give some trivially fixable
  compile warnings or errors.

New in 1.13:

* Stack switching code for AMD64 processors (Brett Lymn).

diffstat:

 devel/lwp/Makefile         |   7 +--
 devel/lwp/distinfo         |   9 ++--
 devel/lwp/patches/patch-aa |  89 ----------------------------------------------
 3 files changed, 7 insertions(+), 98 deletions(-)

diffs (124 lines):

diff -r a83c5d2df968 -r 393af180a017 devel/lwp/Makefile
--- a/devel/lwp/Makefile        Mon Aug 15 00:53:13 2005 +0000
+++ b/devel/lwp/Makefile        Mon Aug 15 01:14:05 2005 +0000
@@ -1,10 +1,9 @@
-# $NetBSD: Makefile,v 1.23 2005/04/11 21:45:28 tv Exp $
+# $NetBSD: Makefile,v 1.24 2005/08/15 01:14:05 xtraeme Exp $
 #
 
-DISTNAME=      lwp-1.12
+DISTNAME=      lwp-2.0
 CATEGORIES=    devel
-MASTER_SITES=  ftp://ftp.coda.cs.cmu.edu/pub/lwp/src/ \
-               ftp://ftp.wu-wien.ac.at/pub/systems/coda/src/
+MASTER_SITES=  http://www.coda.cs.cmu.edu/pub/lwp/src/
 
 MAINTAINER=    phil%cs.wwu.edu@localhost
 HOMEPAGE=      http://www.coda.cs.cmu.edu/
diff -r a83c5d2df968 -r 393af180a017 devel/lwp/distinfo
--- a/devel/lwp/distinfo        Mon Aug 15 00:53:13 2005 +0000
+++ b/devel/lwp/distinfo        Mon Aug 15 01:14:05 2005 +0000
@@ -1,6 +1,5 @@
-$NetBSD: distinfo,v 1.9 2005/02/23 22:24:21 agc Exp $
+$NetBSD: distinfo,v 1.10 2005/08/15 01:14:05 xtraeme Exp $
 
-SHA1 (lwp-1.12.tar.gz) = 8c58b5c8d90f40254667360cb4b4dcec1aec5f15
-RMD160 (lwp-1.12.tar.gz) = 2eab09e2adf8c7d3ecea7f827d1f6f4828880056
-Size (lwp-1.12.tar.gz) = 365064 bytes
-SHA1 (patch-aa) = 7f4f9d0e895ffb93d01e4ff35f38400fd5ac714c
+SHA1 (lwp-2.0.tar.gz) = 4188f5df42a9f879f67c9294ebf9bf59056a0e25
+RMD160 (lwp-2.0.tar.gz) = cf42e3324ed94fe67ae817281763eb1f2f475935
+Size (lwp-2.0.tar.gz) = 362141 bytes
diff -r a83c5d2df968 -r 393af180a017 devel/lwp/patches/patch-aa
--- a/devel/lwp/patches/patch-aa        Mon Aug 15 00:53:13 2005 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-$NetBSD: patch-aa,v 1.3 2004/12/04 11:54:54 blymn Exp $
-
---- src/process.S.orig 2001-10-05 06:44:08.000000000 +0930
-+++ src/process.S
-@@ -400,7 +400,83 @@ returnto:
-       .end    returnto
- #endif /* mips */
- 
--#ifdef        i386
-+#if   defined(__amd64)
-+
-+#include <machine/asm.h>
-+
-+/*
-+   savecontext(f, area1, newsp)
-+      int (*f)();
-+      struct savearea *area1;
-+      char *newsp;
-+
-+      f will be in %rdi
-+      *area1 will be in %rsi
-+      *newsp will be in %rdx
-+*/
-+      
-+        .text
-+ENTRY(savecontext)
-+      pushq   %rsp
-+      pushq   %rax
-+      pushq   %rcx
-+      pushq   %rdx
-+      pushq   %rbx
-+      pushq   %rbp
-+      pushq   %rsi
-+      pushq   %rdi
-+      pushq   %r8
-+      pushq   %r9
-+      pushq   %r10
-+      pushq   %r11
-+      pushq   %r12
-+      pushq   %r13
-+      pushq   %r14
-+      pushq   %r15
-+              
-+      movq    %rsp, (%rsi)    /* Store sp in savearea. */
-+
-+      cmpq    $0, %rdx        /* Check if newsp is NULL */
-+      je      L1                      /* Don't change the stack if newsp is zero. */
-+      movq    %rdx, %rsp
-+
-+L1:   xorq    %rbp, %rbp              /* clear stackframe */
-+      call    *%rdi                   /* f(); */
-+
-+        /* Trigger a segfault, we shouldn't get here anyway. */
-+        movq    $0, 0
-+
-+/*
-+  returnto(area2)
-+     struct savearea *area2;
-+
-+      area2 will be in %rdi
-+*/
-+#define       area2   8
-+
-+ENTRY(returnto)
-+      mov     (%rdi), %rsp    /* Restore stack pointer. */
-+      popq    %r15
-+      popq    %r14
-+      popq    %r13
-+      popq    %r12
-+      popq    %r11
-+      popq    %r10
-+      popq    %r9
-+      popq    %r8
-+      popq    %rdi
-+      popq    %rsi
-+      popq    %rbp
-+      popq    %rbx
-+      popq    %rdx
-+      popq    %rcx
-+      popq    %rax
-+      popq    %rsp
-+      ret
-+
-+#endif /* amd64 */
-+
-+#if   defined(i386)
-               
- /*
-    savecontext(f, area1, newsp)