firefox68: Update to 68.6.0

While here,

- Remove OSS support now that cubeb_sun has been stable for a long while
- Appease pkglint

Security fixes in this release:

#CVE-2020-6805: Use-after-free when removing data about origins
#CVE-2020-6806: BodyStream::OnInputStreamReady was missing protections
#CVE-2020-6807: Use-after-free in cubeb during stream destruction
#CVE-2020-6811: Devtools' 'Copy as cURL' feature did not fully escape
#CVE-2019-20503: Out of bounds reads in sctp_load_addresses_from_init
#CVE-2020-6812: The names of AirPods with personally identifiable
#CVE-2020-6814: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6

13 files changed, 49 insertions, 630 deletions

diff --git a/www/firefox68/Makefile b/www/firefox68/Makefile
index b2066a99d04..fc752217d4d 100644
--- a/www/firefox68/Makefile
+++ b/www/firefox68/Makefile
@@ -1,12 +1,11 @@
-# $NetBSD: Makefile,v 1.14 2020/03/10 22:11:10 wiz Exp $
+# $NetBSD: Makefile,v 1.15 2020/03/12 19:39:35 nia Exp $
 
 FIREFOX_VER=		${MOZ_BRANCH}${MOZ_BRANCH_MINOR}
-MOZ_BRANCH=		68.5
+MOZ_BRANCH=		68.6
 MOZ_BRANCH_MINOR=	.0esr
 
 DISTNAME=	firefox-${FIREFOX_VER}.source
 PKGNAME=	${DISTNAME:S/.source//:S/b/beta/:S/esr//:S/firefox-/firefox68-/}
-PKGREVISION=	3
 CATEGORIES=	www
 MASTER_SITES+=	${MASTER_SITE_MOZILLA:=firefox/releases/${FIREFOX_VER}/source/}
 EXTRACT_SUFX=	.tar.xz
diff --git a/www/firefox68/PLIST b/www/firefox68/PLIST
index 8c8fe3a51f4..ab7944e410f 100644
--- a/www/firefox68/PLIST
+++ b/www/firefox68/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.4 2020/02/15 12:48:22 nia Exp $
+@comment $NetBSD: PLIST,v 1.5 2020/03/12 19:39:35 nia Exp $
 bin/firefox68
 lib/firefox68/actors/AudioPlaybackChild.jsm
 lib/firefox68/actors/AutoplayChild.jsm
@@ -2887,13 +2887,13 @@ lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/loda
 ${PLIST.debug}lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dev.js
 ${PLIST.debug}lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-dev.js
 lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-factories.js
-lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-server.js
 ${PLIST.debug}lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-server-dev.js
-lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-test-utils.js
+lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-server.js
 ${PLIST.debug}lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-test-utils-dev.js
+lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom-test-utils.js
 lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-dom.js
-lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-prop-types.js
 ${PLIST.debug}lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-prop-types-dev.js
+lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-prop-types.js
 lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-redux.js
 lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-router-dom.js
 lib/firefox68/browser/chrome/devtools/modules/devtools/client/shared/vendor/react-test-renderer-shallow.js
@@ -4271,6 +4271,7 @@ lib/firefox68/browser/features/webcompat@mozilla.org/injections/css/bug1577297-k
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/css/bug1605611-maps.google.com-directions-time.css
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/css/bug1609991-cracked.com-flex-basis-fix.css
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/css/bug1610016-gaana.com-input-position-fix.css
+lib/firefox68/browser/features/webcompat@mozilla.org/injections/css/bug1610344-directv.com.co-hide-unsupported-message.css
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/js/bug0000000-testbed-js-injection.js
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/js/bug1452707-window.controllers-shim-ib.absa.co.za.js
 lib/firefox68/browser/features/webcompat@mozilla.org/injections/js/bug1457335-histography.io-ua-change.js
diff --git a/www/firefox68/distinfo b/www/firefox68/distinfo
index 8ffd35f3614..916a2b6c9e9 100644
--- a/www/firefox68/distinfo
+++ b/www/firefox68/distinfo
@@ -1,14 +1,13 @@
-$NetBSD: distinfo,v 1.10 2020/02/15 12:48:22 nia Exp $
+$NetBSD: distinfo,v 1.11 2020/03/12 19:39:35 nia Exp $
 
-SHA1 (firefox-68.5.0esr.source.tar.xz) = 5e74dc0335b09819b24285d23e7746ca70af1dae
-RMD160 (firefox-68.5.0esr.source.tar.xz) = 34b2446b42e98de3e9f5798466bd4f49375dd44a
-SHA512 (firefox-68.5.0esr.source.tar.xz) = 0acf4ecd47bccf062ab330231e36355f5d84e66ab411f653ae3160583613840925bb473c0f7dfa4b15311a543940293c4633516851c9466c4b0133c9271710d3
-Size (firefox-68.5.0esr.source.tar.xz) = 314176068 bytes
-SHA1 (patch-aa) = 1f292aae7d37bd480ba834324b737bfebee52503
+SHA1 (firefox-68.6.0esr.source.tar.xz) = 85d35d0a0190d56585f93c9f117d5c0f52bcbc44
+RMD160 (firefox-68.6.0esr.source.tar.xz) = d11d44f5400ca1f5c3b721dd974a77fbf7cf7e7a
+SHA512 (firefox-68.6.0esr.source.tar.xz) = 84565d654ed8bd2d036d08de4d16e41ae8881f0b20b34424ab347d50a37384acf50c04f74269720e79db28028569dff79f2b910848939ff87c078f36684a75a3
+Size (firefox-68.6.0esr.source.tar.xz) = 313814396 bytes
+SHA1 (patch-aa) = 9f7200c411cd2217a80ec10a276c8877bc6b845c
 SHA1 (patch-browser_app_profile_firefox.js) = 076cc2892547bac07fe907533f4e821f13f5738e
-SHA1 (patch-build_moz.configure_old.configure) = 05963b12fd908d90e3378b30cff7e48291b8a447
 SHA1 (patch-dom_base_nsAttrName.h) = ac7ba441a3b27df2855cf2673eea36b1cb44ad49
-SHA1 (patch-dom_media_CubebUtils.cpp) = b1b4f981c4bede877e3bd092d2648d4b8cbc73a5
+SHA1 (patch-dom_media_CubebUtils.cpp) = 3cd2c65ab281d802c56216565970450767a3fb24
 SHA1 (patch-gfx_angle_checkout_src_common_third__party_smhasher_src_PMurHash.cpp) = e458c9c8dc66edc69c1874734af28a77fc5e3993
 SHA1 (patch-gfx_angle_checkout_src_compiler_translator_InfoSink.h) = 2f73c76c48852613e0c55c1680fcc2a9eb3cf4ef
 SHA1 (patch-gfx_gl_GLContextProviderGLX.cpp) = 2c909a10a341e600392417240ad0c556f495d6ba
@@ -24,15 +23,14 @@ SHA1 (patch-js_src_threading_posix_Thread.cpp) = 47e612a676e614fd6dd43b8a3140218
 SHA1 (patch-js_src_util_NativeStack.cpp) = 2c6f844d38343f40ebbc8fd665279256e4ae6d35
 SHA1 (patch-media_ffvpx_libavutil_arm_bswap.h) = de58daa0fd23d4fec50426602b65c9ea5862558a
 SHA1 (patch-media_libcubeb_gtest_moz.build) = ea6dcc7ceeb76ce1fb9d508cf43080a2eef3a9e4
-SHA1 (patch-media_libcubeb_src_cubeb.c) = e3446562ed16ec9643df42ee0b9c46ee91f22913
+SHA1 (patch-media_libcubeb_src_cubeb.c) = dcc173f0bef8b7b12c45739bf04577f3292a517e
 SHA1 (patch-media_libcubeb_src_cubeb__alsa.c) = f359a66a22f11142d05746e15894d998d3e3bf5a
-SHA1 (patch-media_libcubeb_src_cubeb__oss.c) = 103f751d5a7bc14a81a6ed43e1afc722bc092f7e
-SHA1 (patch-media_libcubeb_src_moz.build) = dcca90cb5132442877712cd7b1f4e832c93d2655
-SHA1 (patch-media_libcubeb_update.sh) = 4508319d8534a0cc983e4767c2142169af9e5033
+SHA1 (patch-media_libcubeb_src_moz.build) = 7d66d9e0d7129b2106885201f88355262ee1a22a
+SHA1 (patch-media_libcubeb_update.sh) = 8dcc4ca8e2812b4063f28e5d6308abbee0b1c9d9
 SHA1 (patch-media_libpng_pngpriv.h) = c8084332560017cd7c9b519b61d125fa28af0dbc
 SHA1 (patch-nsprpub_pr_src_pthreads_ptsynch.c) = c39a222c5ab16c26cb214e5e53a0b61291a00512
 SHA1 (patch-toolkit_components_terminator_nsTerminator.cpp) = e5700d95302ef9672b404ab19e13ef7ba3ede5cf
-SHA1 (patch-toolkit_library_moz.build) = 102e3713552c26f76e8b4e473846bb8fbc44b278
+SHA1 (patch-toolkit_library_moz.build) = 57516a1cc888fdbaf39ba90f73e5de488ad1f01e
 SHA1 (patch-toolkit_modules_subprocess_subprocess__shared__unix.js) = 22a39e54e042ab2270a3cb54e4e307c8900cad12
 SHA1 (patch-toolkit_moz.configure) = 40ee147cc1d2c62dd6c83b3f67ce9e61f758ea57
 SHA1 (patch-toolkit_mozapps_installer_packager.mk) = b2343fbad2556504dfd13601c02e6e2357c7d2bc
diff --git a/www/firefox68/mozilla-common.mk b/www/firefox68/mozilla-common.mk
index 40d6ceb5b72..bacfbb68e45 100644
--- a/www/firefox68/mozilla-common.mk
+++ b/www/firefox68/mozilla-common.mk
@@ -1,4 +1,4 @@
-# $NetBSD: mozilla-common.mk,v 1.6 2019/12/22 14:33:58 gdt Exp $
+# $NetBSD: mozilla-common.mk,v 1.7 2020/03/12 19:39:35 nia Exp $
 #
 # common Makefile fragment for mozilla packages based on gecko 2.0.
 #
@@ -38,8 +38,8 @@ BUILD_DEPENDS+=		yasm>=1.1:../../devel/yasm
 .endif
 
 # For rustc/cargo detection
-CONFIGURE_ARGS+=	--target=${MACHINE_GNU_PLATFORM:Q}
-CONFIGURE_ARGS+=	--host=${MACHINE_GNU_PLATFORM:Q}
+CONFIGURE_ARGS+=	--target=${MACHINE_GNU_PLATFORM}
+CONFIGURE_ARGS+=	--host=${MACHINE_GNU_PLATFORM}
 
 CONFIGURE_ENV+=		BINDGEN_CFLAGS="-isystem${PREFIX}/include/nspr \
 			-isystem${X11BASE}/include/pixman-1"
@@ -126,7 +126,7 @@ CONFIG_SUB_OVERRIDE+=		${MOZILLA_DIR}js/src/build/autoconf/config.sub
 CONFIG_SUB_OVERRIDE+=		${MOZILLA_DIR}nsprpub/build/autoconf/config.sub
 CONFIG_SUB_OVERRIDE+=		${MOZILLA_DIR}/js/ctypes/libffi/config.sub
 
-CONFIGURE_ENV+=		CPP=${CPP}
+CONFIGURE_ENV+=		CPP=${CPP:Q}
 
 # Build outside ${WRKSRC}
 # Try to avoid conflict with config/makefiles/xpidl/Makefile.in
diff --git a/www/firefox68/options.mk b/www/firefox68/options.mk
index acdcf830556..e0b09db6226 100644
--- a/www/firefox68/options.mk
+++ b/www/firefox68/options.mk
@@ -1,10 +1,10 @@
-# $NetBSD: options.mk,v 1.7 2020/02/27 11:06:30 nia Exp $
+# $NetBSD: options.mk,v 1.8 2020/03/12 19:39:35 nia Exp $
 
 PKG_OPTIONS_VAR=	PKG_OPTIONS.firefox
 
 PKG_SUPPORTED_OPTIONS=	official-mozilla-branding
 PKG_SUPPORTED_OPTIONS+=	debug debug-info mozilla-jemalloc webrtc
-PKG_SUPPORTED_OPTIONS+=	alsa oss pulseaudio dbus wayland
+PKG_SUPPORTED_OPTIONS+=	alsa pulseaudio dbus wayland
 PLIST_VARS+=		jemalloc debug
 
 .include "../../devel/wayland/platform.mk"
@@ -15,7 +15,7 @@ PKG_SUGGESTED_OPTIONS+= wayland
 .if ${OPSYS} == "Linux"
 PKG_SUGGESTED_OPTIONS+=	pulseaudio mozilla-jemalloc dbus webrtc
 .else
-PKG_SUGGESTED_OPTIONS+=	oss dbus
+PKG_SUGGESTED_OPTIONS+=	dbus
 .endif
 
 .if ${OPSYS} == "NetBSD" && empty(OS_VERSION:M[0-8].*)
@@ -31,11 +31,6 @@ CONFIGURE_ARGS+=	--enable-alsa
 CONFIGURE_ARGS+=	--disable-alsa
 .endif
 
-.if !empty(PKG_OPTIONS:Moss)
-CONFIGURE_ARGS+=	--with-oss
-.include "../../mk/oss.buildlink3.mk"
-.endif
-
 .if !empty(PKG_OPTIONS:Mmozilla-jemalloc)
 PLIST.jemalloc=		yes
 CONFIGURE_ARGS+=	--enable-jemalloc
diff --git a/www/firefox68/patches/patch-aa b/www/firefox68/patches/patch-aa
index 3911d33e64a..4bb2c9a0cfc 100644
--- a/www/firefox68/patches/patch-aa
+++ b/www/firefox68/patches/patch-aa
@@ -1,79 +1,25 @@
-$NetBSD: patch-aa,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-aa,v 1.2 2020/03/12 19:39:35 nia Exp $
 
-* Add OSS audio support
 * Add Sun audio support
-* Disable libav-fft on SunOS (relocation errors)
 
---- old-configure.in.orig	2019-05-29 15:39:16.000000000 +0000
+--- old-configure.in.orig	2020-03-05 20:57:20.000000000 +0000
 +++ old-configure.in
-@@ -2043,6 +2043,71 @@ MOZ_WEBM_ENCODER=1
+@@ -1987,6 +1987,19 @@ MOZ_WEBM_ENCODER=1
  AC_DEFINE(MOZ_WEBM_ENCODER)
  AC_SUBST(MOZ_WEBM_ENCODER)
  
 +dnl ==================================
-+dnl = Check OSS/sunaudio availability
++dnl = Check sunaudio availability
 +dnl ==================================
 +
-+dnl If using Linux, Solaris or BSDs, ensure that OSS/sunaudio is available
++dnl If using Solaris or NetBSD, ensure that sunaudio is available
 +case "$OS_TARGET" in
-+Linux|DragonFly|FreeBSD|GNU/kFreeBSD)
-+    MOZ_OSS=1
-+    ;;
 +SunOS|NetBSD)
 +    MOZ_SUNAUDIO=1
 +    ;;
 +esac
 +
-+MOZ_ARG_WITH_STRING(oss,
-+[  --with-oss[=PFX]        Enable OpenSoundSystem support [installed at prefix PFX]],
-+   OSSPREFIX=$withval)
-+
-+if test -n "$OSSPREFIX"; then
-+    if test "$OSSPREFIX" != "no"; then
-+        MOZ_OSS=1
-+    else
-+        MOZ_OSS=
-+    fi
-+fi
-+
-+_SAVE_CFLAGS=$CFLAGS
-+_SAVE_LIBS=$LIBS
-+if test -n "$MOZ_OSS"; then
-+    dnl Prefer 4Front implementation
-+    AC_MSG_CHECKING([MOZ_OSS_CFLAGS])
-+    if test "$OSSPREFIX" != "yes"; then
-+        oss_conf=${OSSPREFIX%/usr}/etc/oss.conf
-+        if test -f "$oss_conf"; then
-+            . "$oss_conf"
-+        else
-+            OSSLIBDIR=$OSSPREFIX/lib/oss
-+        fi
-+        if test -d "$OSSLIBDIR"; then
-+            MOZ_OSS_CFLAGS="$MOZ_OSS_CFLAGS -I$OSSLIBDIR/include"
-+        fi
-+    fi
-+    AC_MSG_RESULT([$MOZ_OSS_CFLAGS])
-+
-+    CFLAGS="$CFLAGS $MOZ_OSS_CFLAGS"
-+    MOZ_CHECK_HEADERS(sys/soundcard.h soundcard.h)
-+
-+    if test "$ac_cv_header_sys_soundcard_h" != "yes" -a \
-+            "$ac_cv_header_soundcard_h" != "yes"; then
-+        AC_MSG_ERROR([Need OSS for Ogg, Wave or WebM decoding on $OS_TARGET.  Disable with --without-oss.])
-+    fi
-+
-+    dnl Assume NetBSD implementation over SunAudio
-+    AC_CHECK_LIB(ossaudio, _oss_ioctl,
-+        [AC_DEFINE_UNQUOTED(CUBEB_OSS_DEFAULT_OUTPUT, "/dev/audio")
-+         MOZ_OSS_LIBS="$MOZ_OSS_LIBS -lossaudio"])
-+fi
-+CFLAGS=$_SAVE_CFLAGS
-+LIBS=$_SAVE_LIBS
-+
 +AC_SUBST(MOZ_SUNAUDIO)
-+AC_SUBST(MOZ_OSS)
-+AC_SUBST_LIST(MOZ_OSS_CFLAGS)
-+AC_SUBST_LIST(MOZ_OSS_LIBS)
 +
  dnl ========================================================
  dnl NegotiateAuth
diff --git a/www/firefox68/patches/patch-build_moz.configure_old.configure b/www/firefox68/patches/patch-build_moz.configure_old.configure
deleted file mode 100644
index a949afb533b..00000000000
--- a/www/firefox68/patches/patch-build_moz.configure_old.configure
+++ /dev/null
@@ -1,12 +0,0 @@
-$NetBSD: patch-build_moz.configure_old.configure,v 1.1 2019/09/21 07:31:44 ryoon Exp $
-
---- build/moz.configure/old.configure.orig	2019-07-06 01:48:30.000000000 +0000
-+++ build/moz.configure/old.configure
-@@ -248,6 +248,7 @@ def old_configure_options(*options):
-     '--with-nspr-prefix',
-     '--with-nss-exec-prefix',
-     '--with-nss-prefix',
-+    '--with-oss',
-     '--with-qemu-exe',
-     '--with-sixgill',
-     '--with-system-bz2',
diff --git a/www/firefox68/patches/patch-dom_media_CubebUtils.cpp b/www/firefox68/patches/patch-dom_media_CubebUtils.cpp
index 301bf0e8e97..13786a8cf15 100644
--- a/www/firefox68/patches/patch-dom_media_CubebUtils.cpp
+++ b/www/firefox68/patches/patch-dom_media_CubebUtils.cpp
@@ -1,4 +1,6 @@
-$NetBSD: patch-dom_media_CubebUtils.cpp,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-dom_media_CubebUtils.cpp,v 1.2 2020/03/12 19:39:35 nia Exp $
+
+Add Sun audio support.
 
 --- dom/media/CubebUtils.cpp.orig	2019-07-06 01:48:31.000000000 +0000
 +++ dom/media/CubebUtils.cpp
@@ -7,7 +9,7 @@ $NetBSD: patch-dom_media_CubebUtils.cpp,v 1.1 2019/09/21 07:31:44 ryoon Exp $
  const char* AUDIOSTREAM_BACKEND_ID_STR[] = {
      "jack",  "pulse",       "alsa",  "audiounit", "audioqueue", "wasapi",
 -    "winmm", "directsound", "sndio", "opensl",    "audiotrack", "kai"};
-+    "winmm", "directsound", "sndio", "opensl",    "audiotrack", "kai", "oss", "sun"};
++    "winmm", "directsound", "sndio", "opensl",    "audiotrack", "kai", "sun"};
  /* Index for failures to create an audio stream the first time. */
  const int CUBEB_BACKEND_INIT_FAILURE_FIRST =
      ArrayLength(AUDIOSTREAM_BACKEND_ID_STR);
diff --git a/www/firefox68/patches/patch-media_libcubeb_src_cubeb.c b/www/firefox68/patches/patch-media_libcubeb_src_cubeb.c
index c63176cc93c..73b28bf0664 100644
--- a/www/firefox68/patches/patch-media_libcubeb_src_cubeb.c
+++ b/www/firefox68/patches/patch-media_libcubeb_src_cubeb.c
@@ -1,9 +1,8 @@
-$NetBSD: patch-media_libcubeb_src_cubeb.c,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-media_libcubeb_src_cubeb.c,v 1.2 2020/03/12 19:39:35 nia Exp $
 
-* Support OSS audio
 * Support Sun audio
 
---- media/libcubeb/src/cubeb.c.orig	2019-06-09 08:15:58.000000000 +0000
+--- media/libcubeb/src/cubeb.c.orig	2020-03-05 20:57:11.000000000 +0000
 +++ media/libcubeb/src/cubeb.c
 @@ -51,6 +51,9 @@ int wasapi_init(cubeb ** context, char c
  #if defined(USE_SNDIO)
@@ -15,28 +14,7 @@ $NetBSD: patch-media_libcubeb_src_cubeb.c,v 1.1 2019/09/21 07:31:44 ryoon Exp $
  #if defined(USE_OPENSL)
  int opensl_init(cubeb ** context, char const * context_name);
  #endif
-@@ -60,6 +63,9 @@ int audiotrack_init(cubeb ** context, ch
- #if defined(USE_KAI)
- int kai_init(cubeb ** context, char const * context_name);
- #endif
-+#if defined(USE_OSS)
-+int oss_init(cubeb ** context, char const * context_name);
-+#endif
- 
- static int
- validate_stream_params(cubeb_stream_params * input_stream_params,
-@@ -160,6 +166,10 @@ cubeb_init(cubeb ** context, char const 
- #if defined(USE_KAI)
-       init_oneshot = kai_init;
- #endif
-+    } else if (!strcmp(backend_name, "oss")) {
-+#if defined(USE_OSS)
-+      init_oneshot = oss_init;
-+#endif
-     } else {
-       /* Already set */
-     }
-@@ -195,6 +205,9 @@ cubeb_init(cubeb ** context, char const 
+@@ -195,6 +198,9 @@ cubeb_init(cubeb ** context, char const 
  #if defined(USE_SNDIO)
      sndio_init,
  #endif
@@ -46,13 +24,3 @@ $NetBSD: patch-media_libcubeb_src_cubeb.c,v 1.1 2019/09/21 07:31:44 ryoon Exp $
  #if defined(USE_OPENSL)
      opensl_init,
  #endif
-@@ -204,6 +217,9 @@ cubeb_init(cubeb ** context, char const 
- #if defined(USE_KAI)
-     kai_init,
- #endif
-+#if defined(USE_OSS)
-+    oss_init,
-+#endif
-   };
-   int i;
- 
diff --git a/www/firefox68/patches/patch-media_libcubeb_src_cubeb__oss.c b/www/firefox68/patches/patch-media_libcubeb_src_cubeb__oss.c
deleted file mode 100644
index b2ac1757bfa..00000000000
--- a/www/firefox68/patches/patch-media_libcubeb_src_cubeb__oss.c
+++ /dev/null
@@ -1,461 +0,0 @@
-$NetBSD: patch-media_libcubeb_src_cubeb__oss.c,v 1.1 2019/09/21 07:31:44 ryoon Exp $
-
-* Restore OSS audio support code
-* fix wrong latency values in stream_init (PR pkg/54206)
-
---- media/libcubeb/src/cubeb_oss.c.orig	2019-05-24 13:05:19.117086384 +0000
-+++ media/libcubeb/src/cubeb_oss.c
-@@ -0,0 +1,453 @@
-+/*
-+ * Copyright © 2014 Mozilla Foundation
-+ *
-+ * This program is made available under an ISC-style license.  See the
-+ * accompanying file LICENSE for details.
-+ */
-+#if defined(HAVE_SYS_SOUNDCARD_H)
-+#include <sys/soundcard.h>
-+#else
-+#include <soundcard.h>
-+#endif
-+#include <unistd.h>
-+#include <stdlib.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+#include <fcntl.h>
-+#include <sys/ioctl.h>
-+#include <errno.h>
-+#include <pthread.h>
-+#include <stdio.h>
-+#include <assert.h>
-+
-+#include "cubeb/cubeb.h"
-+#include "cubeb-internal.h"
-+
-+#ifndef CUBEB_OSS_DEFAULT_OUTPUT
-+#define CUBEB_OSS_DEFAULT_OUTPUT "/dev/dsp"
-+#endif
-+
-+#define OSS_BUFFER_SIZE 1024
-+
-+struct cubeb {
-+  struct cubeb_ops const * ops;
-+};
-+
-+struct cubeb_stream {
-+  /* Note: Must match cubeb_stream layout in cubeb.c. */
-+  cubeb * context;
-+  void * user_ptr;
-+  /**/
-+
-+  cubeb_data_callback data_callback;
-+  cubeb_state_callback state_callback;
-+  float volume;
-+  float panning;
-+
-+  pthread_mutex_t state_mutex;
-+  pthread_cond_t state_cond;
-+
-+  int running;
-+  int stopped;
-+  int floating;
-+
-+  /* These two vars are needed to support old versions of OSS */
-+  unsigned int position_bytes;
-+  unsigned int last_position_bytes;
-+
-+  uint64_t written_frags; /* The number of fragments written to /dev/dsp */
-+  uint64_t missed_frags; /* fragments output with stopped stream */
-+
-+  cubeb_stream_params params;
-+  int fd;
-+  pthread_t th;
-+};
-+
-+static struct cubeb_ops const oss_ops;
-+
-+int oss_init(cubeb ** context, char const * context_name)
-+{
-+  cubeb* ctx = (cubeb*)malloc(sizeof(cubeb));
-+  ctx->ops = &oss_ops;
-+  *context = ctx;
-+  return CUBEB_OK;
-+}
-+
-+static void oss_destroy(cubeb *ctx)
-+{
-+  free(ctx);
-+}
-+
-+static char const * oss_get_backend_id(cubeb * context)
-+{
-+  static char oss_name[] = "oss";
-+  return oss_name;
-+}
-+
-+static int oss_get_max_channel_count(cubeb * ctx, uint32_t * max_channels)
-+{
-+  *max_channels = 2; /* Let's support only stereo for now */
-+  return CUBEB_OK;
-+}
-+
-+static int oss_get_min_latency(cubeb * context, cubeb_stream_params params,
-+                               uint32_t * latency_frames)
-+{
-+  (void)context;
-+  /* 40ms is a big enough number to work ok */
-+  *latency_frames = 40 * params.rate / 1000;
-+  return CUBEB_OK;
-+}
-+
-+static int oss_get_preferred_sample_rate(cubeb *context, uint32_t * rate)
-+{
-+  /* 48000 seems a prefered choice for most audio devices
-+   * and a good choice for OSS */
-+  *rate = 48000;
-+  return CUBEB_OK;
-+}
-+
-+static void run_state_callback(cubeb_stream *stream, cubeb_state state)
-+{
-+  if (stream->state_callback) {
-+    stream->state_callback(stream, stream->user_ptr, state);
-+  }
-+}
-+
-+static long run_data_callback(cubeb_stream *stream, void *buffer, long nframes)
-+{
-+  long got = 0;
-+  pthread_mutex_lock(&stream->state_mutex);
-+  if (stream->data_callback && stream->running && !stream->stopped) {
-+    pthread_mutex_unlock(&stream->state_mutex);
-+    got = stream->data_callback(stream, stream->user_ptr, NULL, buffer, nframes);
-+  } else {
-+    pthread_mutex_unlock(&stream->state_mutex);
-+  }
-+  return got;
-+}
-+
-+static void apply_volume_int(int16_t* buffer, unsigned int n,
-+                             float volume, float panning)
-+{
-+  float left = volume;
-+  float right = volume;
-+  unsigned int i;
-+  int pan[2];
-+  if (panning<0) {
-+    right *= (1+panning);
-+  } else {
-+    left *= (1-panning);
-+  }
-+  pan[0] = 128.0*left;
-+  pan[1] = 128.0*right;
-+  for(i=0; i<n; i++){
-+    buffer[i] = ((int)buffer[i])*pan[i%2]/128;
-+  }
-+}
-+
-+static void apply_volume_float(float* buffer, unsigned int n,
-+                               float volume, float panning)
-+{
-+  float left = volume;
-+  float right = volume;
-+  unsigned int i;
-+  float pan[2];
-+  if (panning<0) {
-+    right *= (1+panning);
-+  } else {
-+    left *= (1-panning);
-+  }
-+  pan[0] = left;
-+  pan[1] = right;
-+  for(i=0; i<n; i++){
-+    buffer[i] = buffer[i]*pan[i%2];
-+  }
-+}
-+
-+
-+static void *writer(void *stm)
-+{
-+  cubeb_stream* stream = (cubeb_stream*)stm;
-+  int16_t buffer[OSS_BUFFER_SIZE];
-+  float f_buffer[OSS_BUFFER_SIZE];
-+  int got;
-+  unsigned long i;
-+  while (stream->running) {
-+    pthread_mutex_lock(&stream->state_mutex);
-+    if (stream->stopped) {
-+      pthread_mutex_unlock(&stream->state_mutex);
-+      run_state_callback(stream, CUBEB_STATE_STOPPED);
-+      pthread_mutex_lock(&stream->state_mutex);
-+      while (stream->stopped) {
-+        pthread_cond_wait(&stream->state_cond, &stream->state_mutex);
-+      }
-+      pthread_mutex_unlock(&stream->state_mutex);
-+      run_state_callback(stream, CUBEB_STATE_STARTED);
-+      continue;
-+    }
-+    pthread_mutex_unlock(&stream->state_mutex);
-+    if (stream->floating) {
-+      got = run_data_callback(stream, f_buffer,
-+                              OSS_BUFFER_SIZE/stream->params.channels);
-+      apply_volume_float(f_buffer, got*stream->params.channels,
-+                                   stream->volume, stream->panning);
-+      for (i=0; i<((unsigned long)got)*stream->params.channels; i++) {
-+        /* Clipping is prefered to overflow */
-+	if(f_buffer[i]>=1.0){
-+	  f_buffer[i]=1.0;
-+	}
-+        if(f_buffer[i]<=-1.0){
-+	  f_buffer[i]=-1.0;
-+	}
-+        /* One might think that multipling by 32767.0 is logical but results in clipping */
-+        buffer[i] = f_buffer[i]*32767.0;
-+      }
-+    } else {
-+      got = run_data_callback(stream, buffer,
-+                              OSS_BUFFER_SIZE/stream->params.channels);
-+      apply_volume_int(buffer, got*stream->params.channels,
-+                               stream->volume, stream->panning);
-+    }
-+    if (got<0) {
-+      run_state_callback(stream, CUBEB_STATE_ERROR);
-+      break;
-+    }
-+    if (!got) {
-+      run_state_callback(stream, CUBEB_STATE_DRAINED);
-+    }
-+    if (got) {
-+      size_t i = 0;
-+      size_t s = got*stream->params.channels*sizeof(int16_t);
-+      while (i < s) {
-+        ssize_t n = write(stream->fd, ((char*)buffer) + i, s - i);
-+        if (n<=0) {
-+          run_state_callback(stream, CUBEB_STATE_ERROR);
-+          break;
-+        }
-+        i+=n;
-+      }
-+      stream->written_frags+=got;
-+    }
-+  }
-+  return NULL;
-+}
-+
-+static void oss_try_set_latency(cubeb_stream* stream, unsigned int latency_frames)
-+{
-+  unsigned int latency_bytes, n_frag;
-+  int frag;
-+  /* fragment size of 1024 is a good choice with good chances to be accepted */
-+  unsigned int frag_log=10; /* 2^frag_log = fragment size */
-+  latency_bytes =
-+    latency_frames*stream->params.channels*sizeof(uint16_t);
-+  n_frag = latency_bytes>>frag_log;
-+  frag = (n_frag<<16) | frag_log;
-+  /* Even if this fails we wish to continue, not checking for errors */
-+  ioctl(stream->fd, SNDCTL_DSP_SETFRAGMENT, &frag);
-+}
-+
-+static int oss_stream_init(cubeb * context, cubeb_stream ** stm,
-+                           char const * stream_name,
-+                           cubeb_devid input_device,
-+                           cubeb_stream_params * input_stream_params,
-+                           cubeb_devid output_device,
-+                           cubeb_stream_params * output_stream_params,
-+                           unsigned int latency_frames,
-+                           cubeb_data_callback data_callback,
-+                           cubeb_state_callback state_callback, void * user_ptr)
-+{
-+  cubeb_stream* stream = (cubeb_stream*)malloc(sizeof(cubeb_stream));
-+  stream->context = context;
-+  stream->data_callback = data_callback;
-+  stream->state_callback = state_callback;
-+  stream->user_ptr = user_ptr;
-+
-+  assert(!input_stream_params && "not supported.");
-+  if (input_device || output_device) {
-+    /* Device selection not yet implemented. */
-+    return CUBEB_ERROR_DEVICE_UNAVAILABLE;
-+  }
-+
-+  if ((input_stream_params && input_stream_params->prefs & CUBEB_STREAM_PREF_LOOPBACK) ||
-+      (output_stream_params && output_stream_params->prefs & CUBEB_STREAM_PREF_LOOPBACK)) {
-+    return CUBEB_ERROR_NOT_SUPPORTED;
-+  }
-+
-+  if ((stream->fd = open(CUBEB_OSS_DEFAULT_OUTPUT, O_WRONLY)) == -1) {
-+    free(stream);
-+    return CUBEB_ERROR;
-+  }
-+#define SET(what, to) do { unsigned int i = to; \
-+    int j = ioctl(stream->fd, what, &i); \
-+    if (j == -1 || i != to) { \
-+      close(stream->fd); \
-+      free(stream); \
-+      return CUBEB_ERROR_INVALID_FORMAT; } } while (0)
-+
-+  stream->params = *output_stream_params;
-+  stream->volume = 1.0;
-+  stream->panning = 0.0;
-+
-+  oss_try_set_latency(stream, latency_frames); 
-+
-+  stream->floating = 0;
-+  SET(SNDCTL_DSP_CHANNELS, stream->params.channels);
-+  SET(SNDCTL_DSP_SPEED, stream->params.rate);
-+  switch (stream->params.format) {
-+    case CUBEB_SAMPLE_S16LE:
-+      SET(SNDCTL_DSP_SETFMT, AFMT_S16_LE);
-+    break;
-+    case CUBEB_SAMPLE_S16BE:
-+      SET(SNDCTL_DSP_SETFMT, AFMT_S16_BE);
-+    break;
-+    case CUBEB_SAMPLE_FLOAT32LE:
-+      SET(SNDCTL_DSP_SETFMT, AFMT_S16_NE);
-+      stream->floating = 1;
-+    break;
-+    default:
-+      close(stream->fd);
-+      free(stream);
-+      return CUBEB_ERROR;
-+  }
-+
-+
-+  pthread_mutex_init(&stream->state_mutex, NULL);
-+  pthread_cond_init(&stream->state_cond, NULL);
-+
-+  stream->running = 1;
-+  stream->stopped = 1;
-+  stream->position_bytes = 0;
-+  stream->last_position_bytes = 0;
-+  stream->written_frags = 0;
-+  stream->missed_frags = 0;
-+
-+  pthread_create(&stream->th, NULL, writer, (void*)stream);
-+
-+  *stm = stream;
-+
-+  return CUBEB_OK;
-+}
-+
-+static void oss_stream_destroy(cubeb_stream * stream)
-+{
-+  pthread_mutex_lock(&stream->state_mutex);
-+
-+  stream->running = 0;
-+  stream->stopped = 0;
-+  pthread_cond_signal(&stream->state_cond);
-+
-+  pthread_mutex_unlock(&stream->state_mutex);
-+
-+  pthread_join(stream->th, NULL);
-+
-+  pthread_mutex_destroy(&stream->state_mutex);
-+  pthread_cond_destroy(&stream->state_cond);
-+  close(stream->fd);
-+  free(stream);
-+}
-+
-+static int oss_stream_get_latency(cubeb_stream * stream, uint32_t * latency)
-+{
-+  if (ioctl(stream->fd, SNDCTL_DSP_GETODELAY, latency)==-1) {
-+    return CUBEB_ERROR;
-+  }
-+  /* Convert latency from bytes to frames */
-+  *latency /= stream->params.channels*sizeof(int16_t);
-+  return CUBEB_OK;
-+}
-+
-+
-+static int oss_stream_current_optr(cubeb_stream * stream, uint64_t * position)
-+{
-+  count_info ci;
-+  /* Unfortunately, this ioctl is only available in OSS 4.x */
-+#ifdef SNDCTL_DSP_CURRENT_OPTR
-+  oss_count_t count;
-+  if (ioctl(stream->fd, SNDCTL_DSP_CURRENT_OPTR, &count) != -1) {
-+    *position = count.samples;// + count.fifo_samples;
-+    return CUBEB_OK;
-+  }
-+#endif
-+  /* Fall back to this ioctl in case the previous one fails */
-+  if (ioctl(stream->fd, SNDCTL_DSP_GETOPTR, &ci) == -1) {
-+    return CUBEB_ERROR;
-+  }
-+  /* ci.bytes is only 32 bit and will start to wrap after arithmetic overflow */
-+  stream->position_bytes += ci.bytes - stream->last_position_bytes;
-+  stream->last_position_bytes = ci.bytes;
-+  *position = stream->position_bytes/stream->params.channels/sizeof(int16_t);
-+  return CUBEB_OK;
-+}
-+
-+static int oss_stream_get_position(cubeb_stream * stream, uint64_t * position)
-+{
-+  if ( oss_stream_current_optr(stream, position) == CUBEB_OK ){
-+    *position -= stream->missed_frags;
-+    return CUBEB_OK;
-+  }
-+  /* If no correct method to get position works we resort to this */
-+  *position = stream->written_frags;
-+  return CUBEB_OK;
-+}
-+
-+
-+static int oss_stream_start(cubeb_stream * stream)
-+{
-+  pthread_mutex_lock(&stream->state_mutex);
-+  if (stream->stopped) {
-+    uint64_t ptr;
-+    oss_stream_current_optr(stream, &ptr);
-+    stream->missed_frags = ptr - stream->written_frags;
-+    stream->stopped = 0;
-+    pthread_cond_signal(&stream->state_cond);
-+  }
-+  pthread_mutex_unlock(&stream->state_mutex);
-+  return CUBEB_OK;
-+}
-+
-+static int oss_stream_stop(cubeb_stream * stream)
-+{
-+  pthread_mutex_lock(&stream->state_mutex);
-+  stream->stopped = 1;
-+  pthread_mutex_unlock(&stream->state_mutex);
-+  return CUBEB_OK;
-+}
-+
-+int oss_stream_set_panning(cubeb_stream * stream, float panning)
-+{
-+  if (stream->params.channels == 2) {
-+    stream->panning=panning;
-+  }
-+  return CUBEB_OK;
-+}
-+
-+int oss_stream_set_volume(cubeb_stream * stream, float volume)
-+{
-+  stream->volume=volume;
-+  return CUBEB_OK;
-+}
-+
-+static struct cubeb_ops const oss_ops = {
-+  .init = oss_init,
-+  .get_backend_id = oss_get_backend_id,
-+  .get_max_channel_count = oss_get_max_channel_count,
-+  .get_min_latency = oss_get_min_latency,
-+  .get_preferred_sample_rate = oss_get_preferred_sample_rate,
-+  .enumerate_devices = NULL,
-+  .device_collection_destroy = NULL,
-+  .destroy = oss_destroy,
-+  .stream_init = oss_stream_init,
-+  .stream_destroy = oss_stream_destroy,
-+  .stream_start = oss_stream_start,
-+  .stream_stop = oss_stream_stop,
-+  .stream_reset_default_device = NULL,
-+  .stream_get_position = oss_stream_get_position,
-+  .stream_get_latency = oss_stream_get_latency,
-+  .stream_set_volume = oss_stream_set_volume,
-+  .stream_set_panning = oss_stream_set_panning,
-+  .stream_get_current_device = NULL,
-+  .stream_device_destroy = NULL,
-+  .stream_register_device_changed_callback = NULL,
-+  .register_device_collection_changed = NULL
-+};
diff --git a/www/firefox68/patches/patch-media_libcubeb_src_moz.build b/www/firefox68/patches/patch-media_libcubeb_src_moz.build
index bee7ec9187d..33b82d25b5b 100644
--- a/www/firefox68/patches/patch-media_libcubeb_src_moz.build
+++ b/www/firefox68/patches/patch-media_libcubeb_src_moz.build
@@ -1,20 +1,13 @@
-$NetBSD: patch-media_libcubeb_src_moz.build,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-media_libcubeb_src_moz.build,v 1.2 2020/03/12 19:39:35 nia Exp $
 
-* Add OSS audio support
 * Add Sun audio support
 
---- media/libcubeb/src/moz.build.orig	2019-05-29 15:39:06.000000000 +0000
+--- media/libcubeb/src/moz.build.orig	2020-03-05 20:57:11.000000000 +0000
 +++ media/libcubeb/src/moz.build
-@@ -23,6 +23,18 @@ if CONFIG['MOZ_ALSA']:
+@@ -23,6 +23,12 @@ if CONFIG['MOZ_ALSA']:
      ]
      DEFINES['USE_ALSA'] = True
  
-+if CONFIG['MOZ_OSS']:
-+    SOURCES += [
-+        'cubeb_oss.c',
-+    ]
-+    DEFINES['USE_OSS'] = True
-+
 +if CONFIG['MOZ_SUNAUDIO']:
 +    SOURCES += [
 +        'cubeb_sun.c',
@@ -24,11 +17,3 @@ $NetBSD: patch-media_libcubeb_src_moz.build,v 1.1 2019/09/21 07:31:44 ryoon Exp
  if CONFIG['MOZ_PULSEAUDIO'] or CONFIG['MOZ_JACK']:
      SOURCES += [
          'cubeb_resampler.cpp',
-@@ -89,6 +101,7 @@ FINAL_LIBRARY = 'gkmedias'
- 
- CFLAGS += CONFIG['MOZ_ALSA_CFLAGS']
- CFLAGS += CONFIG['MOZ_JACK_CFLAGS']
-+CFLAGS += CONFIG['MOZ_OSS_CFLAGS']
- CFLAGS += CONFIG['MOZ_PULSEAUDIO_CFLAGS']
- 
- # We allow warnings for third-party code that can be updated from upstream.
diff --git a/www/firefox68/patches/patch-media_libcubeb_update.sh b/www/firefox68/patches/patch-media_libcubeb_update.sh
index 900a04d79d5..dc25a5bf96a 100644
--- a/www/firefox68/patches/patch-media_libcubeb_update.sh
+++ b/www/firefox68/patches/patch-media_libcubeb_update.sh
@@ -1,12 +1,13 @@
-$NetBSD: patch-media_libcubeb_update.sh,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-media_libcubeb_update.sh,v 1.2 2020/03/12 19:39:35 nia Exp $
+
+Add Sun audio support.
 
 --- media/libcubeb/update.sh.orig	2019-05-29 15:39:11.000000000 +0000
 +++ media/libcubeb/update.sh
-@@ -25,6 +25,8 @@ cp $1/src/cubeb_log.h src
+@@ -25,6 +25,7 @@ cp $1/src/cubeb_log.h src
  cp $1/src/cubeb_mixer.cpp src
  cp $1/src/cubeb_mixer.h src
  cp $1/src/cubeb_opensl.c src
-+cp $1/src/cubeb_oss.c src
 +cp $1/src/cubeb_sun.c src
  cp $1/src/cubeb-jni.cpp src
  cp $1/src/cubeb-jni.h src
diff --git a/www/firefox68/patches/patch-toolkit_library_moz.build b/www/firefox68/patches/patch-toolkit_library_moz.build
index 41d1ab92d9a..8ec06e0e996 100644
--- a/www/firefox68/patches/patch-toolkit_library_moz.build
+++ b/www/firefox68/patches/patch-toolkit_library_moz.build
@@ -1,17 +1,14 @@
-$NetBSD: patch-toolkit_library_moz.build,v 1.1 2019/09/21 07:31:44 ryoon Exp $
+$NetBSD: patch-toolkit_library_moz.build,v 1.2 2020/03/12 19:39:35 nia Exp $
 
-* Restore OSS support
-
---- toolkit/library/moz.build.orig	2018-10-18 20:06:16.000000000 +0000
+--- toolkit/library/moz.build.orig	2020-03-05 20:57:55.000000000 +0000
 +++ toolkit/library/moz.build
-@@ -232,8 +232,8 @@ if CONFIG['MOZ_SYSTEM_LIBVPX']:
+@@ -231,9 +231,6 @@ if CONFIG['MOZ_SYSTEM_LIBVPX']:
  if not CONFIG['MOZ_TREE_PIXMAN']:
      OS_LIBS += CONFIG['MOZ_PIXMAN_LIBS']
  
 -if CONFIG['MOZ_ALSA']:
 -    OS_LIBS += CONFIG['MOZ_ALSA_LIBS']
-+if CONFIG['MOZ_OSS']:
-+    OS_LIBS += CONFIG['MOZ_OSS_LIBS']
- 
+-
  if CONFIG['HAVE_CLOCK_MONOTONIC']:
      OS_LIBS += CONFIG['REALTIME_LIBS']
+