diff options
author | bjs <bjs@pkgsrc.org> | 2008-05-06 06:20:25 +0000 |
---|---|---|
committer | bjs <bjs@pkgsrc.org> | 2008-05-06 06:20:25 +0000 |
commit | e22df43e8f65d5cdaa8138299e8ff8a6e6b552c3 (patch) | |
tree | 3f15654e8da5e1c567e0f81a8faf6435cc23833e /x11/libdrm | |
parent | cc2c07ed2778dc92ecf45e9efb8bf98460b39cd5 (diff) | |
download | pkgsrc-e22df43e8f65d5cdaa8138299e8ff8a6e6b552c3.tar.gz |
Add support for the userland atomic ops of NetBSD-current.
As per the comment in xf86drm.h, this should be reflected here, as we
now use atomic_cas_uint() in drm_atomic.h.
Diffstat (limited to 'x11/libdrm')
-rw-r--r-- | x11/libdrm/Makefile | 24 | ||||
-rw-r--r-- | x11/libdrm/distinfo | 3 | ||||
-rw-r--r-- | x11/libdrm/patches/patch-ac | 30 |
3 files changed, 54 insertions, 3 deletions
diff --git a/x11/libdrm/Makefile b/x11/libdrm/Makefile index 56148adee28..1a692843918 100644 --- a/x11/libdrm/Makefile +++ b/x11/libdrm/Makefile @@ -1,8 +1,8 @@ -# $NetBSD: Makefile,v 1.3 2007/03/23 16:28:30 drochner Exp $ +# $NetBSD: Makefile,v 1.4 2008/05/06 06:20:25 bjs Exp $ # DISTNAME= libdrm-2.3.0 -PKGREVISION= 1 +PKGREVISION= 2 CATEGORIES= x11 graphics MASTER_SITES= http://dri.freedesktop.org/libdrm/ EXTRACT_SUFX= .tar.bz2 @@ -18,4 +18,24 @@ USE_LIBTOOL= yes PKGCONFIG_OVERRIDE+= libdrm.pc.in GNU_CONFIGURE= yes +.include "../../mk/bsd.prefs.mk" + +ATOMIC_OPS_CHECK?= 0 + +SUBST_CLASSES+= atomic +SUBST_FILES.atomic= libdrm/xf86drm.h +SUBST_MESSAGE.atomic= Configuring xf86drm.h's atomic operations. +SUBST_STAGE.atomic= pre-configure +SUBST_VARS.atomic= ATOMIC_OPS_CHECK + +.if ${OPSYS} == "NetBSD" && !target(netbsd-atomic-ops-check) +netbsd-atomic-ops-check: +ATOMIC_OPS_CHECK!=\ + if ( ${NM} /usr/lib/libc.so | ${GREP} -q atomic_cas_uint ); then \ + ${ECHO} "1"; \ + else \ + ${ECHO} "0"; \ + fi +.endif + .include "../../mk/bsd.pkg.mk" diff --git a/x11/libdrm/distinfo b/x11/libdrm/distinfo index 14915ac03c6..2dbc29fbf1e 100644 --- a/x11/libdrm/distinfo +++ b/x11/libdrm/distinfo @@ -1,7 +1,8 @@ -$NetBSD: distinfo,v 1.3 2007/03/23 16:28:30 drochner Exp $ +$NetBSD: distinfo,v 1.4 2008/05/06 06:20:25 bjs Exp $ SHA1 (libdrm-2.3.0.tar.bz2) = af2e8d6e3ad6b906b4d6f1b2ada2d523188c28ea RMD160 (libdrm-2.3.0.tar.bz2) = ca9f6cdde2fcee40e63a43e0395781000472a2c1 Size (libdrm-2.3.0.tar.bz2) = 267949 bytes SHA1 (patch-aa) = cc63dd837d6c25925e3a4d70c1ebd4860da1edd8 SHA1 (patch-ab) = 46a47c10afd42d3138dfefc855511a9138564b83 +SHA1 (patch-ac) = 175e941bdb3689093a6c6ccf2a2591add742f94c diff --git a/x11/libdrm/patches/patch-ac b/x11/libdrm/patches/patch-ac new file mode 100644 index 00000000000..58b61d9d73b --- /dev/null +++ b/x11/libdrm/patches/patch-ac @@ -0,0 +1,30 @@ +$NetBSD: patch-ac,v 1.1 2008/05/06 06:20:25 bjs Exp $ + +--- libdrm/xf86drm.h.orig 2006-11-08 16:55:14.000000000 -0500 ++++ libdrm/xf86drm.h +@@ -37,7 +37,11 @@ + #define _XF86DRM_H_ + + #include <stdarg.h> ++#if @ATOMIC_OPS_CHECK@ /* configured by pkgsrc */ ++#include <sys/atomic.h> ++#else + #include <sys/types.h> ++#endif + #include <drm.h> + + /* Defaults, if nothing set in xf86config */ +@@ -305,7 +309,12 @@ typedef struct _drmSetVersion { + #define DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */ + #define DRM_LOCK_CONT 0x40000000U /**< Hardware lock is contended */ + +-#if defined(__GNUC__) && (__GNUC__ >= 2) ++#if @ATOMIC_OPS_CHECK@ /* configured by pkgsrc */ ++ ++#define DRM_CAS(lock, old, new, __ret) \ ++ (__ret = atomic_cas_uint(&__drm_dummy_lock(lock), (old), (new)) != (old)); ++ ++#elif defined(__GNUC__) && (__GNUC__ >= 2) + # if defined(__i386) || defined(__AMD64__) || defined(__x86_64__) || defined(__amd64__) + /* Reflect changes here to drmP.h */ + #define DRM_CAS(lock,old,new,__ret) \ |