Update `build.sh` to match other repos

- currently attempts to `source KoreBuild.sh`

build.sh

@@ -1,13 +1,5 @@
 #!/usr/bin/env bash
 
-SOURCE="${BASH_SOURCE[0]}"
-while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
-  DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
-  SOURCE="$(readlink "$SOURCE")"
-  [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
-done
-repoFolder="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
-
 buildFolder=.build
 koreBuildFolder=$buildFolder/KoreBuild-dotnet
 
@@ -42,7 +34,12 @@ fi
 
 if test ! -d $koreBuildFolder; then
     mono $nugetPath install KoreBuild-dotnet -ExcludeVersion -o $buildFolder -nocache -pre
+    chmod +x $koreBuildFolder/build/KoreBuild.sh
 fi
 
-source $koreBuildFolder/build/KoreBuild.sh
+makeFile=makefile.shade
+if [ ! -e $makeFile ]; then
+    makeFile=$koreBuildFolder/build/makefile.shade
+fi
 
+./$koreBuildFolder/build/KoreBuild.sh -n $nugetPath -m $makeFile "$@"