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89 lines
3.1 KiB
Diff
89 lines
3.1 KiB
Diff
From: Landry Breuil <landry@openbsd.org>
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Date: Wed, 22 Dec 2021 00:09:00 +0000
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Subject: Bug 1654448 - P2 - readd partial support for BSD to webrtc
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build;r=mjf
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only OpenBSD/amd64 is supported for now
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Depends on D134432
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Differential Revision: https://phabricator.services.mozilla.com/D134433
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Mercurial Revision: https://hg.mozilla.org/mozilla-central/rev/0300b32b7de70fb8976dc82d7d3bb3adb9685857
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---
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BUILD.gn | 3 +++
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modules/video_capture/BUILD.gn | 2 +-
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modules/video_capture/linux/device_info_v4l2.h | 2 ++
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rtc_base/platform_thread_types.cc | 4 +++-
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webrtc.gni | 2 +-
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5 files changed, 10 insertions(+), 3 deletions(-)
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diff --git a/BUILD.gn b/BUILD.gn
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index 8e8ed055c9..e1711d7e7c 100644
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--- a/BUILD.gn
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+++ b/BUILD.gn
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@@ -222,6 +222,9 @@ config("common_inherited_config") {
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if (is_linux || is_chromeos) {
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defines += [ "WEBRTC_LINUX" ]
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}
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+ if (is_bsd) {
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+ defines += [ "WEBRTC_BSD" ]
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+ }
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if (is_mac) {
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defines += [ "WEBRTC_MAC" ]
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}
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diff --git a/modules/video_capture/BUILD.gn b/modules/video_capture/BUILD.gn
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index a8994aaa68..a2bf27f645 100644
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--- a/modules/video_capture/BUILD.gn
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+++ b/modules/video_capture/BUILD.gn
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@@ -72,7 +72,7 @@ if (!build_with_chromium || is_linux || is_chromeos) {
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"video_capture_options.h",
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]
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- if (is_linux || is_chromeos) {
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+ if (is_linux || is_bsd || is_chromeos) {
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sources += [
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"linux/device_info_linux.cc",
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"linux/device_info_v4l2.cc",
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diff --git a/modules/video_capture/linux/device_info_v4l2.h b/modules/video_capture/linux/device_info_v4l2.h
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index e3c2395f49..119cb07ab8 100644
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--- a/modules/video_capture/linux/device_info_v4l2.h
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+++ b/modules/video_capture/linux/device_info_v4l2.h
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@@ -16,7 +16,9 @@
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#include "modules/video_capture/device_info_impl.h"
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#include "rtc_base/platform_thread.h"
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+#ifdef WEBRTC_LINUX
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#include <sys/inotify.h>
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+#endif
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struct v4l2_capability;
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diff --git a/rtc_base/platform_thread_types.cc b/rtc_base/platform_thread_types.cc
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index d64ea689bb..c3c6955a7b 100644
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--- a/rtc_base/platform_thread_types.cc
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+++ b/rtc_base/platform_thread_types.cc
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@@ -50,7 +50,9 @@ PlatformThreadId CurrentThreadId() {
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return static_cast<PlatformThreadId>(pthread_self());
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#else
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// Default implementation for nacl and solaris.
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- return reinterpret_cast<PlatformThreadId>(pthread_self());
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+ // WEBRTC_BSD: pthread_t is a pointer, so cannot be casted to pid_t
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+ // (aka int32_t) on 64-bit archs. Required on OpenBSD.
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+ return reinterpret_cast<long>(pthread_self());
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#endif
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#endif // defined(WEBRTC_POSIX)
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}
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diff --git a/webrtc.gni b/webrtc.gni
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index 156c3d3985..f55b88a061 100644
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--- a/webrtc.gni
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+++ b/webrtc.gni
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@@ -363,7 +363,7 @@ rtc_opus_dir = "//third_party/opus"
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# Desktop capturer is supported only on Windows, OSX and Linux.
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rtc_desktop_capture_supported =
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- (is_win && current_os != "winuwp") || is_mac ||
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+ (is_win && current_os != "winuwp") || is_mac || is_bsd ||
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((is_linux || is_chromeos) && (rtc_use_x11_extensions || rtc_use_pipewire))
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###############################################################################
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