From: Robert Nagy <robert@openbsd.org>
Subject: Re: www/chromium  vaapi support
To: Rafael Sadowski <rafael@sizeofvoid.org>
Cc: ports@openbsd.org
Date: Thu, 9 Oct 2025 06:54:00 +0200

diff /usr/ports/mystuff
path + /usr/ports/mystuff
commit - d4231d91d7cc2be17ba097e1775489fffaa60dd2
blob - 208050c9bcd6c5fd3280c9140d0d6b23b3205ffa
file + www/chromium-beta/Makefile
--- www/chromium-beta/Makefile
+++ www/chromium-beta/Makefile
@@ -55,13 +55,13 @@ COMPILER=		ports-clang
 
 # uses pledge()
 WANTLIB+=	GL X11 Xcomposite Xdamage Xext Xfixes Xi Xrandr Xrender Xtst
-WANTLIB+=	aom atk-1.0 atk-bridge-2.0 atspi c cairo cbor crypto cups
+WANTLIB+=	atk-1.0 atk-bridge-2.0 atspi c cairo cbor crypto cups
 WANTLIB+=	dav1d dbus-1 drm epoll-shim execinfo expat fido2 fontconfig
 WANTLIB+=	gbm gio-2.0 glib-2.0 gmodule-2.0 gobject-2.0 gthread-2.0
 WANTLIB+=	harfbuzz harfbuzz-subset icudata icui18n icuuc intl jpeg kvm
 WANTLIB+=	m nspr4 nss3 nssutil3 openh264 opus pango-1.0 pangocairo-1.0
 WANTLIB+=	plc4 plds4 png pthread pthread smime3 sndio udev usbhid util
-WANTLIB+=	vpx xcb xkbcommon xml2 xshmfence xslt z
+WANTLIB+=	xcb xkbcommon xml2 xshmfence xslt z
 
 RUN_DEPENDS=	devel/xdg-utils \
 		devel/desktop-file-utils \
@@ -90,9 +90,7 @@ BUILD_DEPENDS=	archivers/bzip2 \
 LIB_DEPENDS=	audio/opus \
 		devel/pango \
 		graphics/jpeg \
-		multimedia/aom \
 		multimedia/dav1d \
-		multimedia/libvpx \
 		multimedia/openh264 \
 		security/nss \
 		textproc/icu4c \
@@ -144,10 +142,8 @@ BUILDDIR=	${WRKSRC}/out/${BUILDTYPE}
 GN_SYSTEM_LIBS=	dav1d \
 		fontconfig \
 		icu \
-		libaom \
 		libjpeg \
 		libpng \
-		libvpx \
 		libxml \
 		libxslt \
 		openh264 \
@@ -195,9 +191,12 @@ GN_ARGS+=	enable_rust=true \
 		rust_sysroot_absolute=\"${LOCALBASE}\" \
 		rustc_version=\"${RUSTC_VERSION}\"
 
-# notyet
-GN_ARGS+=	use_vaapi=false
+# pull in our patched sources for libaom and libvpx
+GN_ARGS+=	use_vaapi=true
+BUILD_DEPENDS+=	multimedia/aom:patch \
+		multimedia/libvpx:patch
 
+
 .if ${MACHINE_ARCH} == "aarch64"
 GN_ARGS+=	extra_ldflags=\"-L${LOCALBASE}/lib -L${X11BASE}/lib\"
 PKG_ARGS+=	-Dswiftshader=0
@@ -256,6 +255,12 @@ GN_ARGS+=	use_thin_lto=false \
 		thin_lto_enable_optimizations=true
 .endif
 
+pre-patch:
+	cd ${WRKDIR}/multimedia/aom/libaom-* && \
+		pax -rw -s '/^.*${PATCHORIG}$$//' . ${WRKSRC}/third_party/libaom
+	cd ${WRKDIR}/multimedia/libvpx/libvpx-* && \
+		pax -rw -s '/^.*${PATCHORIG}$$//' . ${WRKSRC}/third_party/libvpx
+
 post-patch:
 	@ln -sf ${MODPY_BIN} ${WRKDIR}/bin/python
 	@ln -sf ${LOCALBASE}/bin/llvm-ar-${MODCLANG_VERSION} ${WRKDIR}/bin/ar