add launcher for Linux and Mac (#126)

src/StardewModdingAPI/StardewModdingAPI.csproj

@@ -190,6 +190,9 @@
     <None Include="packages.config">
       <SubType>Designer</SubType>
     </None>
+    <Content Include="StardewValley" Condition="$(OS) != 'Windows_NT'">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
   <ItemGroup>
     <Content Include="FodyWeavers.xml" />

src/StardewModdingAPI/StardewValley

@@ -0,0 +1,42 @@
+#!/bin/bash
+# MonoKickstart Shell Script
+# Written by Ethan "flibitijibibo" Lee
+# Modified for StardewModdingAPI by Viz
+
+# Move to script's directory
+cd "`dirname "$0"`"
+
+# Get the system architecture
+UNAME=`uname`
+ARCH=`uname -m`
+
+# MonoKickstart picks the right libfolder, so just execute the right binary.
+if [ "$UNAME" == "Darwin" ]; then
+	# ... Except on OSX.
+	export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:./osx/
+
+	# El Capitan is a total idiot and wipes this variable out, making the
+	# Steam overlay disappear. This sidesteps "System Integrity Protection"
+	# and resets the variable with Valve's own variable (they provided this
+	# fix by the way, thanks Valve!). Note that you will need to update your
+	# launch configuration to the script location, NOT just the app location
+	# (i.e. Kick.app/Contents/MacOS/Kick, not just Kick.app).
+	# -flibit
+	if [ "$STEAM_DYLD_INSERT_LIBRARIES" != "" ] && [ "$DYLD_INSERT_LIBRARIES" == "" ]; then
+		export DYLD_INSERT_LIBRARIES="$STEAM_DYLD_INSERT_LIBRARIES"
+	fi
+
+	ln -sf mcs.bin.osx mcs
+	cp StardewValley.bin.osx StardewModdingAPI.bin.osx
+	./StardewModdingAPI.bin.osx $@
+else
+	if [ "$ARCH" == "x86_64" ]; then
+		ln -sf mcs.bin.x86_64 mcs
+		cp StardewValley.bin.x86_64 StardewModdingAPI.bin.x86_64
+		./StardewModdingAPI.bin.x86_64 $@
+	else
+		ln -sf mcs.bin.x86 mcs
+		cp StardewValley.bin.x86 StardewModdingAPI.bin.x86
+		./StardewModdingAPI.bin.x86 $@
+	fi
+fi