package/bullet: bump to version 3.21

- Drop patch (already in version)
- Update indentation in hash file (two spaces)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/bullet/0001-Extras-VHACD-inc-vhacdMutex.h-fix-musl-build.patch

@@ -1,42 +0,0 @@
-From dd37b97e79aea231ae026ac93c6ca4c7a2667582 Mon Sep 17 00:00:00 2001
-From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Date: Sat, 7 Aug 2021 17:11:24 +0200
-Subject: [PATCH] Extras/VHACD/inc/vhacdMutex.h: fix musl build
-
-Fix the following build failure on musl (which does not provide
-PTHREAD_MUTEX_RECURSIVE_NP):
-
-In file included from /tmp/instance-5/output-1/build/bullet-3.09/src/LinearMath/btScalar.h:289,
-                 from /tmp/instance-5/output-1/build/bullet-3.09/src/LinearMath/btVector3.h:19,
-                 from /tmp/instance-5/output-1/build/bullet-3.09/src/LinearMath/btConvexHullComputer.h:18,
-                 from /tmp/instance-5/output-1/build/bullet-3.09/Extras/VHACD/src/VHACD.cpp:28:
-/tmp/instance-5/output-1/build/bullet-3.09/Extras/BulletRobotics/../../Extras/VHACD/inc/vhacdMutex.h: In constructor 'VHACD::Mutex::Mutex()':
-/tmp/instance-5/output-1/build/bullet-3.09/Extras/BulletRobotics/../../Extras/VHACD/inc/vhacdMutex.h:97:54: error: 'PTHREAD_MUTEX_RECURSIVE_NP' was not declared in this scope; did you mean 'PTHREAD_MUTEX_RECURSIVE'?
-   97 |   VHACD_VERIFY(pthread_mutexattr_settype(&mutexAttr, PTHREAD_MUTEX_RECURSIVE_NP) == 0);
-      |                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Fixes:
- - http://autobuild.buildroot.org/results/79cd2024b3dfc8d3e896cdacf67fb891df81ca6e
-
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-[Upstream status: https://github.com/bulletphysics/bullet3/pull/3930]
----
- Extras/VHACD/inc/vhacdMutex.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Extras/VHACD/inc/vhacdMutex.h b/Extras/VHACD/inc/vhacdMutex.h
-index 4d1ad2a7d..78c111383 100644
---- a/Extras/VHACD/inc/vhacdMutex.h
-+++ b/Extras/VHACD/inc/vhacdMutex.h
-@@ -69,7 +69,7 @@
- #include <pthread.h>
- #endif
- 
--#if defined(__APPLE__)
-+#if defined(__APPLE__) || !defined(__GLIBC__)
- #define PTHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE
- #endif
- 
--- 
-2.30.2
-

package/bullet/bullet.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256 f2feef9322329c0571d9066fede2db0ede92b19f7f7fdf54def3b4651f02af03  bullet-3.09.tar.gz
-sha256 885cd516a8420acb7c3e0b1a7119913b686495001ae564e3229740460e8cff59  LICENSE.txt
+sha256  49d1ee47aa8cbb0bc6bb459f0a4cfb9579b40e28f5c7d9a36c313e3031fb3965  bullet-3.21.tar.gz
+sha256  885cd516a8420acb7c3e0b1a7119913b686495001ae564e3229740460e8cff59  LICENSE.txt

package/bullet/bullet.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-BULLET_VERSION = 3.09
+BULLET_VERSION = 3.21
 BULLET_SITE = $(call github,bulletphysics,bullet3,$(BULLET_VERSION))
 BULLET_INSTALL_STAGING = YES
 BULLET_LICENSE = Zlib