[pkgsrc/trunk]: pkgsrc/lang/gcc47 Disable GC_register_my_thread and GC_unregi...

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

details:   https://anonhg.NetBSD.org/pkgsrc/rev/9a4c2c242484
branches:  trunk
changeset: 603209:9a4c2c242484
user:      sbd <sbd%pkgsrc.org@localhost>
date:      Mon Apr 30 09:12:28 2012 +0000

description:
Disable GC_register_my_thread and GC_unregister_my_thread on NetBSD as
the version of boehm-gc bundled with gcc does not support NetBSD threads.

diffstat:

 lang/gcc47/distinfo                       |   3 ++-
 lang/gcc47/patches/patch-libjava_boehm.cc |  27 +++++++++++++++++++++++++++
 2 files changed, 29 insertions(+), 1 deletions(-)

diffs (47 lines):

diff -r cec207cfa779 -r 9a4c2c242484 lang/gcc47/distinfo
--- a/lang/gcc47/distinfo       Mon Apr 30 09:10:06 2012 +0000
+++ b/lang/gcc47/distinfo       Mon Apr 30 09:12:28 2012 +0000
@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.3 2012/04/27 04:53:02 sbd Exp $
+$NetBSD: distinfo,v 1.4 2012/04/30 09:12:28 sbd Exp $
 
 SHA1 (ecj-4.5.jar) = 58c1d79c64c8cd718550f32a932ccfde8d1e6449
 RMD160 (ecj-4.5.jar) = d3f4da657f086b6423f74e93f001132f4855368a
@@ -14,5 +14,6 @@
 SHA1 (patch-gcc_ginclude_stddef.h) = 635e3e7579e9395fa017ac38e8b768d98937a80e
 SHA1 (patch-libgfortran_configure) = b3bbc7d9201073a1bed0b7e10141465bab52c8be
 SHA1 (patch-libgo_Makefile.in) = c06e3f0deb9f906d2c158262cffdc3fb7af95602
+SHA1 (patch-libjava_boehm.cc) = b18bc9d410a62543583c77e011f50b86f41ca18a
 SHA1 (patch-libjava_configure) = 48ea2baffe87e09dda8133d286bd9b1bfe4c3f8a
 SHA1 (patch-libjava_contrib_rebuild-gcj-db.in) = bb01d738fc7db05046ae37e8ade32574de1d8297
diff -r cec207cfa779 -r 9a4c2c242484 lang/gcc47/patches/patch-libjava_boehm.cc
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lang/gcc47/patches/patch-libjava_boehm.cc Mon Apr 30 09:12:28 2012 +0000
@@ -0,0 +1,27 @@
+$NetBSD: patch-libjava_boehm.cc,v 1.1 2012/04/30 09:12:28 sbd Exp $
+
+Disable GC_register_my_thread and GC_unregister_my_thread on NetBSD as
+the version of boehm-gc bundled with gcc does not support NetBSD threads.
+
+--- libjava/boehm.cc.orig      2007-10-22 21:24:35.000000000 +0000
++++ libjava/boehm.cc
+@@ -747,7 +747,8 @@ _Jv_GCAttachThread ()
+   // The registration interface is only defined on posixy systems and
+   // only actually works if pthread_getattr_np is defined.
+   // FIXME: until gc7 it is simpler to disable this on solaris.
+-#if defined(HAVE_PTHREAD_GETATTR_NP) && !defined(GC_SOLARIS_THREADS)
++#if defined(HAVE_PTHREAD_GETATTR_NP) && !defined(GC_SOLARIS_THREADS) \
++    && !defined(__NetBSD__)
+   GC_register_my_thread ();
+ #endif
+ }
+@@ -755,7 +756,8 @@ _Jv_GCAttachThread ()
+ void
+ _Jv_GCDetachThread ()
+ {
+-#if defined(HAVE_PTHREAD_GETATTR_NP) && !defined(GC_SOLARIS_THREADS)
++#if defined(HAVE_PTHREAD_GETATTR_NP) && !defined(GC_SOLARIS_THREADS) \
++    && !defined(__NetBSD__)
+   GC_unregister_my_thread ();
+ #endif
+ }