Find files relative to build macro caller

kiss/src/kiss/EmbeddedScript.hx

@@ -5,6 +5,7 @@ import haxe.macro.Expr;
 import haxe.macro.Context;
 import haxe.macro.PositionTools;
 import sys.io.File;
+import haxe.io.Path;
 #end
 import kiss.Kiss;
 import kiss.cloner.Cloner;
@@ -50,6 +51,8 @@ class EmbeddedScript {
     public static function build(dslFile:String, scriptFile:String):Array<Field> {
         var k = Kiss.defaultKissState();
 
+        var classPath = Context.getPosInfos(Context.currentPos()).file;
+        var loadingDirectory = Path.directory(classPath);
         var classFields = Context.getBuildFields();
 
         var commandList:Array<Expr> = [];
@@ -57,6 +60,7 @@ class EmbeddedScript {
         // This brings in the DSL's functions and global variables.
         // As a side-effect, it also fills the KissState with the macros and reader macros that make the DSL syntax
         classFields = classFields.concat(Kiss.build(dslFile, k));
+        scriptFile = Path.join([loadingDirectory, scriptFile]);
 
         Reader.readAndProcess(Stream.fromFile(scriptFile), k, (nextExp) -> {
             var fields = Kiss.readerExpToFields(nextExp, k, false);

kiss/src/kiss/Kiss.hx

@@ -16,6 +16,7 @@ import kiss.cloner.Cloner;
 using kiss.Helpers;
 using kiss.Reader;
 using tink.MacroApi;
+using haxe.io.Path;
 
 typedef ExprConversion = (ReaderExp) -> Expr;
 
@@ -91,13 +92,17 @@ class Kiss {
     /**
         Build macro: add fields to a class from a corresponding .kiss file
     **/
-    public static function build(kissFile:String, ?k:KissState, useClassFields = true):Array<Field> {
+    public static function build(?kissFile:String, ?k:KissState, useClassFields = true):Array<Field> {
+        var classPath = Context.getPosInfos(Context.currentPos()).file;
+        // (load... ) relative to the original file
+        var loadingDirectory = Path.directory(classPath);
+        if (kissFile == null) {
+            kissFile = classPath.withoutDirectory().withoutExtension().withExtension("kiss");
+        }
+
         return _try(() -> {
             var classFields:Array<Field> = if (useClassFields) Context.getBuildFields() else [];
-            var stream = Stream.fromFile(kissFile);
-
-            // (load... ) relative to the original file
-            var loadingDirectory = Path.directory(kissFile);
+            var stream = Stream.fromFile(Path.join([loadingDirectory, kissFile]));
 
             if (k == null)
                 k = defaultKissState();
@@ -112,13 +117,12 @@ class Kiss {
                         nextExp.checkNumArgs(1, 1, "(load \"[file]\")");
                         switch (loadArgs[0].def) {
                             case StrExp(otherKissFile):
-                                var filePath = Path.join([loadingDirectory, otherKissFile]);
-                                if (!k.loadedFiles.exists(filePath)) {
-                                    var loadedFields = Kiss.build(filePath, k, false);
+                                if (!k.loadedFiles.exists(otherKissFile)) {
+                                    var loadedFields = Kiss.build(otherKissFile, k, false);
                                     for (field in loadedFields) {
                                         classFields.push(field);
                                     }
-                                    k.loadedFiles[filePath] = true;
+                                    k.loadedFiles[otherKissFile] = true;
                                 }
                             default:
                                 throw CompileError.fromExp(loadArgs[0], "only argument to load should be a string literal");

kiss/src/test/cases/BasicTestCase.hx

@@ -8,7 +8,7 @@ import haxe.ds.Option;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("kiss/src/test/cases/BasicTestCase.kiss"))
+@:build(kiss.Kiss.build())
 class BasicTestCase extends Test {
     function testStaticVar() {
         Assert.equals("Howdy", BasicTestCase.message);

kiss/src/test/cases/CommentAtEndOfListTestCase.hx

@@ -5,5 +5,5 @@ import utest.Test;
 import kiss.Prelude;
 import kiss.List;
 
-@:build(kiss.Kiss.build("kiss/src/test/cases/CommentAtEndOfListTestCase.kiss"))
+@:build(kiss.Kiss.build())
 class CommentAtEndOfListTestCase extends Test {}

kiss/src/test/cases/DSLTestCase.hx

@@ -15,5 +15,5 @@ class DSLTestCase extends Test {
     }
 }
 
-@:build(kiss.EmbeddedScript.build("kiss/src/test/cases/DSL.kiss", "kiss/src/test/cases/DSLScript.dsl"))
+@:build(kiss.EmbeddedScript.build("DSL.kiss", "DSLScript.dsl"))
 class DSLScript extends EmbeddedScript {}

kiss/src/test/cases/MacroTestCase.hx

@@ -8,7 +8,7 @@ import haxe.ds.Option;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("kiss/src/test/cases/MacroTestCase.kiss"))
+@:build(kiss.Kiss.build())
 class MacroTestCase extends Test {
     function testMultipleFieldForms() {
         Assert.equals(5, myVar);

kiss/src/test/cases/ReaderMacroTestCase.hx

@@ -4,7 +4,7 @@ import utest.Test;
 import utest.Assert;
 import kiss.Prelude;
 
-@:build(kiss.Kiss.build("kiss/src/test/cases/ReaderMacroTestCase.kiss"))
+@:build(kiss.Kiss.build())
 class ReaderMacroTestCase extends Test {
     function testReadBang() {
         Assert.equals("String that takes the rest of the line", ReaderMacroTestCase.myLine());

projects/aoc/src/Main.hx

@@ -5,5 +5,5 @@ import kiss.Prelude;
 import kiss.List;
 import year2020.Solutions as Solutions2020;
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {}

projects/aoc/src/year2020/Adapters.hx

@@ -6,5 +6,5 @@ import year2020.Util;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Adapters.kiss"))
+@:build(kiss.Kiss.build())
 class Adapters {}

projects/aoc/src/year2020/Bags.hx

@@ -11,5 +11,5 @@ typedef ParentMap = Map<String, Map<String, Int>>;
 // Color IS CONTAINED IN these colors
 typedef ChildMap = Map<String, Array<String>>;
 
-@:build(kiss.Kiss.build("src/year2020/Bags.kiss"))
+@:build(kiss.Kiss.build())
 class Bags {}

projects/aoc/src/year2020/BootCode.hx

@@ -3,14 +3,14 @@ package year2020;
 import kiss.EmbeddedScript;
 import kiss.Prelude;
 
-@:build(kiss.EmbeddedScript.build("src/year2020/BootCodeDSL.kiss", "src/year2020/inputs/day8-example.txt"))
+@:build(kiss.EmbeddedScript.build("BootCodeDSL.kiss", "inputs/day8-example.txt"))
 class BootCodeExample extends EmbeddedScript {}
 
-@:build(kiss.EmbeddedScript.build("src/year2020/BootCodeDSL.kiss", "src/year2020/inputs/day8.txt"))
+@:build(kiss.EmbeddedScript.build("BootCodeDSL.kiss", "inputs/day8.txt"))
 class BootCodeReal extends EmbeddedScript {}
 
-@:build(kiss.EmbeddedScript.build("src/year2020/BootCodeFixDSL.kiss", "src/year2020/inputs/day8-example.txt"))
+@:build(kiss.EmbeddedScript.build("BootCodeFixDSL.kiss", "inputs/day8-example.txt"))
 class BootCodeFixExample extends EmbeddedScript {}
 
-@:build(kiss.EmbeddedScript.build("src/year2020/BootCodeFixDSL.kiss", "src/year2020/inputs/day8.txt"))
+@:build(kiss.EmbeddedScript.build("BootCodeFixDSL.kiss", "inputs/day8.txt"))
 class BootCodeFix extends EmbeddedScript {}

projects/aoc/src/year2020/Customs.hx

@@ -5,5 +5,5 @@ import year2020.Util;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Customs.kiss"))
+@:build(kiss.Kiss.build())
 class Customs {}

projects/aoc/src/year2020/Evasion.hx

@@ -3,5 +3,5 @@ package year2020;
 import kiss.EmbeddedScript;
 import kiss.Prelude;
 
-@:build(kiss.EmbeddedScript.build("src/year2020/EvasionDSL.kiss", "src/year2020/inputs/day12.txt"))
+@:build(kiss.EmbeddedScript.build("EvasionDSL.kiss", "inputs/day12.txt"))
 class EvasionScript extends EmbeddedScript {}

projects/aoc/src/year2020/FerrySim.hx

@@ -10,8 +10,8 @@ typedef SeatsChanged = {
     changed:Bool
 };
 
-@:build(kiss.EmbeddedScript.build("src/year2020/FerrySimDSL.kiss", "src/year2020/inputs/day11-example.txt"))
+@:build(kiss.EmbeddedScript.build("FerrySimDSL.kiss", "inputs/day11-example.txt"))
 class FerrySimExample extends EmbeddedScript {}
 
-@:build(kiss.EmbeddedScript.build("src/year2020/FerrySimDSL.kiss", "src/year2020/inputs/day11.txt"))
+@:build(kiss.EmbeddedScript.build("FerrySimDSL.kiss", "inputs/day11.txt"))
 class FerrySimReal extends EmbeddedScript {}

projects/aoc/src/year2020/Passports.hx

@@ -5,5 +5,5 @@ import kiss.Stream;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Passports.kiss"))
+@:build(kiss.Kiss.build())
 class Passports {}

projects/aoc/src/year2020/Passwords.hx

@@ -6,5 +6,5 @@ import year2020.Util;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Passwords.kiss"))
+@:build(kiss.Kiss.build())
 class Passwords {}

projects/aoc/src/year2020/Seating.hx

@@ -5,5 +5,5 @@ import year2020.Util;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Seating.kiss"))
+@:build(kiss.Kiss.build())
 class Seating {}

projects/aoc/src/year2020/Solutions.hx

@@ -18,5 +18,5 @@ import year2020.Adapters;
 import year2020.FerrySim;
 import year2020.Evasion;
 
-@:build(kiss.Kiss.build("src/year2020/Solutions.kiss"))
+@:build(kiss.Kiss.build())
 class Solutions {}

projects/aoc/src/year2020/SummingTuples.hx

@@ -2,5 +2,5 @@ package year2020;
 
 import kiss.Prelude;
 
-@:build(kiss.Kiss.build("src/year2020/SummingTuples.kiss"))
+@:build(kiss.Kiss.build())
 class SummingTuples {}

projects/aoc/src/year2020/Toboggan.hx

@@ -3,5 +3,5 @@ package year2020;
 import kiss.Prelude;
 import year2020.Util;
 
-@:build(kiss.Kiss.build("src/year2020/Toboggan.kiss"))
+@:build(kiss.Kiss.build())
 class Toboggan {}

projects/aoc/src/year2020/Util.hx

@@ -5,5 +5,5 @@ import kiss.Prelude;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/year2020/Util.kiss"))
+@:build(kiss.Kiss.build())
 class Util {}

projects/aoc/src/year2020/XMAS.hx

@@ -3,5 +3,5 @@ package year2020;
 import kiss.Prelude;
 import year2020.SummingTuples;
 
-@:build(kiss.Kiss.build("src/year2020/XMAS.kiss"))
+@:build(kiss.Kiss.build())
 class XMAS {}

projects/asciilib2/src/Main.hx

@@ -4,5 +4,5 @@ import kiss.Kiss;
 import kiss.Prelude;
 import asciilib.Surface;
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {}

projects/asciilib2/src/asciilib/Colors.hx

@@ -11,5 +11,5 @@ typedef Color = {
 /**
  * The Colors class represents a 2D grid of colors. Under the hood, it's byte channels
  */
-@:build(kiss.Kiss.build("src/asciilib/Colors.kiss"))
+@:build(kiss.Kiss.build())
 class Colors {}

projects/asciilib2/src/asciilib/Game.hx

@@ -1,4 +1,4 @@
 package asciilib;
 
-@:build(kiss.Kiss.build("src/asciilib/Game.kiss"))
+@:build(kiss.Kiss.build())
 class Game {}

projects/asciilib2/src/asciilib/Graphics.hx

@@ -1,4 +1,4 @@
 package asciilib;
 
-@:build(kiss.Kiss.build("src/asciilib/Graphics.kiss"))
+@:build(kiss.Kiss.build())
 class Graphics {}

projects/asciilib2/src/asciilib/Grid.hx

@@ -1,4 +1,4 @@
 package asciilib;
 
-@:build(kiss.Kiss.build("src/asciilib/Grid.kiss"))
+@:build(kiss.Kiss.build())
 class Grid<T> {}

projects/asciilib2/src/asciilib/Letters.hx

@@ -1,4 +1,4 @@
 package asciilib;
 
-@:build(kiss.Kiss.build("src/asciilib/Letters.kiss"))
+@:build(kiss.Kiss.build())
 class Letters {}

projects/asciilib2/src/asciilib/Surface.hx

@@ -2,5 +2,5 @@ package asciilib;
 
 import asciilib.Colors;
 
-@:build(kiss.Kiss.build("src/asciilib/Surface.kiss"))
+@:build(kiss.Kiss.build())
 class Surface {}

projects/file-watch/src/Main.hx

@@ -5,5 +5,5 @@ import sys.io.Process;
 import kiss.Kiss;
 import kiss.Prelude;
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {}

projects/flixel/rpg-tutorial/source/Coin.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/Coin.kiss"))
+@:build(kiss.Kiss.build())
 class Coin extends FlxSprite {}

projects/flixel/rpg-tutorial/source/Enemy.hx

@@ -9,5 +9,5 @@ enum EnemyType
 	BOSS;
 }
 
-@:build(kiss.Kiss.build("source/Enemy.kiss"))
+@:build(kiss.Kiss.build())
 class Enemy extends FlxSprite {}

projects/flixel/rpg-tutorial/source/FSM.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/FSM.kiss"))
+@:build(kiss.Kiss.build())
 class FSM {}

projects/flixel/rpg-tutorial/source/Main.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main extends Sprite {}

projects/flixel/rpg-tutorial/source/MenuState.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/MenuState.kiss"))
+@:build(kiss.Kiss.build())
 class MenuState extends FlxState {}

projects/flixel/rpg-tutorial/source/PlayState.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/PlayState.kiss"))
+@:build(kiss.Kiss.build())
 class PlayState extends FlxState {}

projects/flixel/rpg-tutorial/source/Player.hx

@@ -1,4 +1,4 @@
 package;
 
-@:build(kiss.Kiss.build("source/Player.kiss"))
+@:build(kiss.Kiss.build())
 class Player extends FlxSprite {}

projects/kiss-vscode/src/Main.hx

@@ -23,7 +23,7 @@ typedef KissConfig = {
     init:() -> Void
 };
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {
     // TODO support EMeta(s:MetadataEntry, e:Expr) via Kiss so this signature can be moved to Main.kiss
     @:expose("activate")

projects/pdf-salad/src/Main.hx

@@ -10,5 +10,5 @@ import Externs;
 
 using StringTools;
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {}

template/src/Main.hx

@@ -3,5 +3,5 @@ package;
 import kiss.Kiss;
 import kiss.Prelude;
 
-@:build(kiss.Kiss.build("src/Main.kiss"))
+@:build(kiss.Kiss.build())
 class Main {}