finish build scrcpy on ios, add support libraries

Libs/.gitignore

@@ -0,0 +1,2 @@
+include
+lib

Makefile

@@ -1,4 +1,22 @@
 scrcpy-server:
 	curl -o scrcpy-server/scrcpy-server -L https://github.com/Genymobile/scrcpy/releases/download/v1.18/scrcpy-server-v1.18 
 
+libsdl:
+	OUTPUT=$$(pwd)/Libs ./Scripts/build-libsdl.sh
+
+ffmpeg:
+	cd Libs && curl -O -L https://downloads.sourceforge.net/project/ffmpeg-ios/ffmpeg-ios-master.tar.bz2
+	cd Libs && bunzip2 ffmpeg-ios*.bz2
+	cd Libs && tar xvf ffmpeg-ios*.tar
+	cd Libs && cp -av FFmpeg-iOS/include/* include
+	cd Libs && cp -av FFmpeg-iOS/lib/* lib
+	cd Libs && rm -rf FFmpeg-iOS README.md ffmpeg-*
+
+scrcpy-init: libsdl ffmpeg
+	# generate config.h
+	cd scrcpy-src && meson x --buildtype release --strip -Db_lto=true
+	# fix build issues
+	# 1. remove windows platform code
+	rm -v scrcpy-src/app/src/sys/win/process.c
+
 .PHONY: scrcpy-server

Scrcpy.xcodeproj/xcuserdata/ethan.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -9,6 +9,11 @@
 			<key>orderHint</key>
 			<integer>0</integer>
 		</dict>
+		<key>libscrcpy.xcscheme_^#shared#^_</key>
+		<dict>
+			<key>orderHint</key>
+			<integer>1</integer>
+		</dict>
 	</dict>
 </dict>
 </plist>

Scrcpy/Base.lproj/Main.storyboard

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="ViewController" customModuleProvider="" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

Scrcpy/ViewController.m

@@ -15,7 +15,12 @@ @implementation ViewController
 
 - (void)viewDidLoad {
     [super viewDidLoad];
+    [self setupViews];
 }
 
+- (void)setupViews {
+    self.title = @"Scrcpy";
+    self.view.backgroundColor = UIColor.whiteColor;
+}
 
 @end

Scrcpy/main.m

@@ -6,8 +6,17 @@
 //
 
 #import <UIKit/UIKit.h>
+#import "config.h"
+#import <SDL2/SDL_main.h>
+#import "ViewController.h"
 
 int main(int argc, char * argv[]) {
+    NSLog(@"Hello scrcpy v%s", SCRCPY_VERSION);
+
+    static UIWindow *window = nil;
+    window = [[UIWindow alloc] init];
+    window.rootViewController = [[UINavigationController alloc] initWithRootViewController:[ViewController new]];
+    [window makeKeyAndVisible];
 
     return 0;
 }

Scripts/build-libsdl.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -x;
+
+BUILD_DIR=$(mktemp -d -t SDL);
+cd $BUILD_DIR;
+
+curl -O https://www.libsdl.org/release/SDL2-2.0.14.tar.gz;
+tar xzvf SDL*.tar.gz;
+
+xcodebuild clean build BUILD_DIR=$BUILD_DIR/build ARCHS="arm64" CONFIGURATION=Release -project SDL2-*/Xcode/SDL/SDL.xcodeproj -scheme "Static Library-iOS" -sdk iphoneos;
+xcodebuild clean build BUILD_DIR=$BUILD_DIR/build ARCHS="x86_64" CONFIGURATION=Release -project SDL2-*/Xcode/SDL/SDL.xcodeproj -scheme "Static Library-iOS" -sdk iphonesimulator;
+
+lipo -create build/*/libSDL2.a -output build/libSDL2.a;
+file build/libSDL2.a;
+
+[[ -d "$OUTPUT/lib" ]] || mkdir -pv "$OUTPUT/lib";
+[[ -d "$OUTPUT/include/SDL2" ]] || mkdir -pv $OUTPUT/include/SDL2;
+[[ -d "$OUTPUT" ]] && {
+	[[ -d "$OUTPUT/lib" ]] && cp -v build/libSDL2.a $OUTPUT/lib;
+	[[ -d "$OUTPUT/include" ]] && cp -v SDL2-*/include/*.h $OUTPUT/include/SDL2;
+}
+
+[[ -d "$BUILD_DIR" ]] && rm -rf $BUILD_DIR;

libscrcpy/PrefixHeader.pch

@@ -0,0 +1,21 @@
+//
+//  PrefixHeader.pch
+//  Scrcpy
+//
+//  Created by Ethan on 2021/7/7.
+//
+
+#ifndef PrefixHeader_pch
+#define PrefixHeader_pch
+
+#include <OpenGLES/gltypes.h>
+#include <OpenGLES/ES3/gl.h>
+
+typedef GLfloat GLdouble;
+typedef double GLclampd;
+
+#include <SDL2/SDL_opengl_glext.h>
+
+#define main    scrcpy_main
+
+#endif /* PrefixHeader_pch */