remove old patch that doesn't seem to have any function anymore, caus…

…es performance issues for bullet physics #5821

mingw-w64-bullet/PKGBUILD

@@ -4,7 +4,7 @@ _realname=bullet
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}" "${MINGW_PACKAGE_PREFIX}-${_realname}-debug")
 pkgver=2.87
-pkgrel=1
+pkgrel=2
 pkgdesc="A 3D Collision Detection and Rigid Body Dynamics Library for games and  animation (mingw-w64)"
 arch=('any')
 url="https://www.bulletphysics.com/Bullet/"
@@ -20,15 +20,13 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cmake"
 source=("${_realname}-${pkgver}.tar.gz"::"https://github.com/bulletphysics/bullet3/archive/${pkgver}.tar.gz"
         mingw-fixes.patch
         mingw-strlen-missing-include.patch
-        workaround-mingw-gcc6-bug.patch
         mingw-link-rearrange.patch
         mingw-allow-shared-builds.patch
         fix-runtime-install.patch
         install-openvr-only-msvc.patch)
 sha256sums=('438c151c48840fe3f902ec260d9496f8beb26dba4b17769a4a53212903935f95'
             'df3ece9dd216c3ab406f1d79849b96ee3b5eef727623f00d23d8c9d3aed06f09'
             '5ff773be3814aaaf7776da5787a702188d7009fec2ca2434d6cf139f2b5a5177'
-            '15050e81caf2ebf406d7cc6b78758b2d59ee786b79718a94c45352ca1d538338'
             '6e23969747bd73e29ea6d6cdb7abebca5e61782ce42d163f0a7c65649cd16203'
             '2e9cc177007635b4126c230790c989e33371263abecba0f3cae94dd052abb556'
             '942fb30ef816428f009fbde7ef955d6f23fb5d69ccb267d043f3efff8f43290c'
@@ -37,7 +35,6 @@ sha256sums=('438c151c48840fe3f902ec260d9496f8beb26dba4b17769a4a53212903935f95'
 prepare () {
   cd ${srcdir}/bullet3-${pkgver}
   patch -p1 -i ${srcdir}/mingw-fixes.patch
-  patch -p1 -i ${srcdir}/workaround-mingw-gcc6-bug.patch
   patch -p1 -i ${srcdir}/mingw-strlen-missing-include.patch
   patch -p1 -i ${srcdir}/mingw-link-rearrange.patch
   patch -p1 -i ${srcdir}/mingw-allow-shared-builds.patch