main/kmscube: upgrade to 0_git20190918 (!720)

Makes kmscube working on lima devices without additional
command line parameters.

[ci:skip-build]: already built successfully in CI

main/kmscube/APKBUILD

@@ -1,27 +1,29 @@
 pkgname=kmscube
-pkgver=0_git20181211
+pkgver=0_git20190918
 pkgrel=0
-pkgdesc="Simple demo for testing kernel modesetting support"
+pkgdesc="Simple demo for testing kernel mode setting support"
 url="https://gitlab.freedesktop.org/mesa/kmscube"
 arch="all"
 license="MIT"
-depends="libdrm"
-makedepends="mesa-dev meson"
-_commit="572b93d7080f1c089b8c236ad0bc932859e2712d"
+makedepends="libdrm-dev libpng-dev mesa-dev meson"
+_commit="76bb57d539cb43d267e561024c34e031bf351e04"
 source="https://gitlab.freedesktop.org/mesa/kmscube/-/archive/${_commit}/kmscube-${_commit}.tar.gz"
+options="!check" # No tests
 builddir="$srcdir/kmscube-${_commit}"
 
-build(){
-	cd "$builddir"
+build() {
 	meson \
-		-Dprefix=/usr \
-		build
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--localstatedir=/var \
+		--buildtype=release \
+		. build
 	ninja -C build
 }
 
 package() {
-	cd "$builddir"/build
-	DESTDIR="$pkgdir" ninja install
+	DESTDIR="$pkgdir" ninja -C build install
 }
 
-sha512sums="235e00111dbbcf8b333fa118b3aabafb903409019e438e357a8d8e622687f216d67c331a41c19ccc251722d40b7f45321fcd0c1dc8cc8741d70aab2b464bedab  kmscube-572b93d7080f1c089b8c236ad0bc932859e2712d.tar.gz"
+sha512sums="fe781e64eda7f18e55364872e60756e536a0806b08cc7ccd97c86a0ba123ca7bb974de62c8a73b5c1d5b01a16a1172e6269dcb0e76583ae33874d52c376e0d26  kmscube-76bb57d539cb43d267e561024c34e031bf351e04.tar.gz"