Merge pull request #95 from Faless/bump/openssl_3.0.8_libdatachannel_0.18.4

[3rd Party] Bump to openssl 3.0.8 and libdatachannel 0.18.4

.github/workflows/build_release.yml

@@ -84,17 +84,11 @@ jobs:
 
           # macOS
           - platform: macos
-            arch: 'x86_64'
-            gdnative_flags: 'macos_arch=x86_64 bits=64'
+            arch: 'universal'
+            gdnative_flags: 'macos_arch=universal bits=64'
             sconsflags: ''
             os: 'macos-11'
-            cache-name: macos-x86_64
-          - platform: macos
-            gdnative_flags: 'macos_arch=arm64 bits=64'
-            arch: 'arm64'
-            sconsflags: ''
-            os: 'macos-11'
-            cache-name: macos-arm64
+            cache-name: macos-universal
 
           # Windows
           - platform: windows

SConstruct

@@ -1,6 +1,7 @@
 #!python
 
 import os, sys, platform, json, subprocess
+import SCons
 
 
 def add_sources(sources, dirpath, extension):
@@ -101,14 +102,6 @@ if env["godot_version"] == "3":
 else:
     result_path = os.path.join("bin", "extension", "webrtc")
 
-# Dependencies
-for tool in ["cmake", "common", "ssl", "rtc"]:
-    env.Tool(tool, toolpath=["tools"])
-
-ssl = env.BuildOpenSSL()
-env.NoCache(ssl) # Needs refactoring to properly cache generated headers.
-rtc = env.BuildLibDataChannel()
-
 # Our includes and sources
 env.Append(CPPPATH=["src/"])
 env.Append(CPPDEFINES=["RTC_STATIC"])
@@ -126,12 +119,48 @@ else:
     sources.append("src/init_gdnative.cpp")
     add_sources(sources, "src/net/", "cpp")
 
-env.Depends(sources, [ssl, rtc])
+# Since the OpenSSL build system does not support macOS universal binaries, we first need to build the two libraries
+# separately, then we join them together using lipo.
+mac_universal = env["platform"] == "macos" and env["arch"] == "universal"
+build_targets = []
+build_envs = [env]
 
-# Make the shared library
-result_name = "webrtc_native{}{}".format(env["suffix"], env["SHLIBSUFFIX"])
-library = env.SharedLibrary(target=os.path.join(result_path, "lib", result_name), source=sources)
-Default(library)
+# For macOS universal builds, setup one build environment per architecture.
+if mac_universal:
+    build_envs = []
+    for arch in ["x86_64", "arm64"]:
+        benv = env.Clone()
+        benv["arch"] = arch
+        benv["CCFLAGS"] = SCons.Util.CLVar(str(benv["CCFLAGS"]).replace("-arch x86_64 -arch arm64", "-arch " + arch))
+        benv["LINKFLAGS"] = SCons.Util.CLVar(str(benv["LINKFLAGS"]).replace("-arch x86_64 -arch arm64", "-arch " + arch))
+        benv["suffix"] = benv["suffix"].replace("universal", arch)
+        benv["SHOBJSUFFIX"] = benv["suffix"] + benv["SHOBJSUFFIX"]
+        build_envs.append(benv)
+
+# Build our library and its dependencies.
+for benv in build_envs:
+    # Dependencies
+    for tool in ["cmake", "common", "ssl", "rtc"]:
+        benv.Tool(tool, toolpath=["tools"])
+
+    ssl = benv.BuildOpenSSL()
+    benv.NoCache(ssl) # Needs refactoring to properly cache generated headers.
+    rtc = benv.BuildLibDataChannel()
+
+    benv.Depends(sources, [ssl, rtc])
+
+    # Make the shared library
+    result_name = "webrtc_native{}{}".format(benv["suffix"], benv["SHLIBSUFFIX"])
+    library = benv.SharedLibrary(target=os.path.join(result_path, "lib", result_name), source=sources)
+    build_targets.append(library)
+
+Default(build_targets)
+
+# For macOS universal builds, join the libraries using lipo.
+if mac_universal:
+    result_name = "libwebrtc_native{}{}".format(env["suffix"], env["SHLIBSUFFIX"])
+    universal_target = env.Command(os.path.join(result_path, "lib", result_name), build_targets, "lipo $SOURCES -output $TARGETS -create")
+    Default(universal_target)
 
 # GDNativeLibrary
 if env["godot_version"] == "3":
@@ -143,4 +172,5 @@ if env["godot_version"] == "3":
     })
 else:
     extfile = env.InstallAs(os.path.join(result_path, "webrtc.gdextension"), "misc/webrtc.gdextension")
+
 Default(extfile)

misc/webrtc.gdextension

@@ -6,8 +6,7 @@ entry_symbol = "webrtc_extension_init"
 
 linux.debug.x86_64 = "res://webrtc/lib/libwebrtc_native.linux.template_debug.x86_64.so"
 linux.debug.x86_32 = "res://webrtc/lib/libwebrtc_native.linux.template_debug.x86_32.so"
-macos.debug.x86_64 = "res://webrtc/lib/libwebrtc_native.macos.template_debug.x86_64.dylib"
-macos.debug.arm64 = "res://webrtc/lib/libwebrtc_native.macos.template_debug.arm64.dylib"
+macos.debug = "res://webrtc/lib/libwebrtc_native.macos.template_debug.universal.dylib"
 windows.debug.x86_64 = "res://webrtc/lib/libwebrtc_native.windows.template_debug.x86_64.dll"
 windows.debug.x86_32 = "res://webrtc/lib/libwebrtc_native.windows.template_debug.x86_32.dll"
 android.debug.arm64 = "res://webrtc/lib/libwebrtc_native.android.template_debug.arm64.so"
@@ -17,8 +16,7 @@ ios.debug.x86_64 = "res://webrtc/lib/libwebrtc_native.ios.template_debug.x86_64.
 
 linux.release.x86_64 = "res://webrtc/lib/libwebrtc_native.linux.template_release.x86_64.so"
 linux.release.x86_32 = "res://webrtc/lib/libwebrtc_native.linux.template_release.x86_32.so"
-macos.release.x86_64 = "res://webrtc/lib/libwebrtc_native.macos.template_release.x86_64.dylib"
-macos.release.arm64 = "res://webrtc/lib/libwebrtc_native.macos.template_release.arm64.dylib"
+macos.release = "res://webrtc/lib/libwebrtc_native.macos.template_release.universal.dylib"
 windows.release.x86_64 = "res://webrtc/lib/libwebrtc_native.windows.template_release.x86_64.dll"
 windows.release.x86_32 = "res://webrtc/lib/libwebrtc_native.windows.template_release.x86_32.dll"
 android.release.arm64 = "res://webrtc/lib/libwebrtc_native.android.template_release.arm64.so"

misc/webrtc.tres

@@ -3,8 +3,7 @@
 [resource]
 singleton = true
 reloadable = false
-entry/OSX.64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.osx.{TARGET}.x86_64.dylib"
-entry/OSX.arm64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.osx.{TARGET}.arm64.dylib"
+entry/OSX.64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.macos.{TARGET}.universal.dylib"
 entry/Windows.64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.windows.{TARGET}.x86_64.dll"
 entry/Windows.32 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.windows.{TARGET}.x86_32.dll"
 entry/X11.64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.linux.{TARGET}.x86_64.so"
@@ -16,11 +15,3 @@ entry/Android.x64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.android.{TARGET}
 entry/iOS.armv7 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.ios.{TARGET}.armv32.dylib"
 entry/iOS.arm64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.ios.{TARGET}.arm64.dylib"
 entry/iOS.x86_64 = "res://{GDNATIVE_PATH}/lib/libwebrtc_native.ios.{TARGET}.x86_64.simulator.dylib"
-dependency/Windows.64 = [  ]
-dependency/Windows.32 = [  ]
-dependency/X11.64 = [  ]
-dependency/X11.32 = [  ]
-dependency/Server.64 = [  ]
-dependency/Server.32 = [  ]
-dependency/Android.armeabi-v7a = [  ]
-dependency/Android.arm64-v8a = [  ]

thirdparty/README.md

@@ -19,7 +19,7 @@ Module location:
 ## libdatachannel
 
 - Upstream: https://github.com/paullouisageneau/libdatachannel
-- Version: 0.18.1 (595f0ebaac3974f17e5a5c63e7e7dc0c5edd163d, 2022)
+- Version: 0.18.4 (4dd6c2117684c3d7d13c0d02b5aee8d4c2b661b0, 2023)
 - License: MPL 2.0
 
 Module location:
@@ -30,7 +30,7 @@ Module location:
 # libjuice
 
 - Upstream: https://github.com/paullouisageneau/libjuice
-- Version: 1.1.0 (0dabc046cd23da6908749e4c6add834ec29a7c49, 2022)
+- Version: 1.2.3 (8c23cc88c6d41e5ccbc44ea0ad3d79b22cf02361, 2023)
 - License: MPL 2.0
 
 Module location:
@@ -41,7 +41,7 @@ Module location:
 ## libsrtp
 
 - Upstream: https://github.com/cisco/libsrtp
-- Version: 2.4.2 (90d05bf8980d16e4ac3f16c19b77e296c4bc207b, 2021)
+- Version: 2.5.0 (a566a9cfcd619e8327784aa7cff4a1276dc1e895, 2023)
 - License: BSD-3-Clause
 
 Module location:
@@ -52,7 +52,7 @@ Module location:
 ## openssl
 
 - Upstream: git://git.openssl.org/openssl.git
-- Version: 3.0.7 (19cc035b6c6f2283573d29c7ea7f7d675cf750ce, 2022)
+- Version: 3.0.8 (31157bc0b46e04227b8468d3e6915e4d0332777c, 2023)
 - License: Apache 2.0
 
 Module location:

tools/rtc.py

@@ -52,6 +52,7 @@ def rtc_cmake_config(env):
                 config["CMAKE_OSX_SYSROOT"] = "iphonesimulator"
     elif env["platform"] == "windows":
         config["CMAKE_SYSTEM_NAME"] = "Windows"
+        config["BUILD_WITH_WARNINGS"] = "0"  # Disables werror in libsrtp.
     return config