feat(cli): Re-engineer CLIs, split play & compile

Play depends on bridge and compile on compiler package. Before, the compiler depended on bridge, but we could not use the compiler to build the library, as the bridge depends on the library. Also, play can now start having slightly more options e.g. wav out etc.

compiler/macros.go

@@ -14,21 +14,23 @@ type OplistEntry struct {
 }
 
 type Macros struct {
-	Stacklocs      []string
-	Output16Bit    bool
-	Clip           bool
-	Library        bool
-	Sine           int // TODO: how can we elegantly access global constants in template, without wrapping each one by one
-	Trisaw         int
-	Pulse          int
-	Gate           int
-	Sample         int
-	usesFloatConst map[float32]bool
-	usesIntConst   map[int]bool
-	floatConsts    []float32
-	intConsts      []int
-	calls          map[string]bool
-	stackframes    map[string][]string
+	Stacklocs       []string
+	Output16Bit     bool
+	Clip            bool
+	Library         bool
+	Amd64           bool
+	DisableSections bool
+	Sine            int // TODO: how can we elegantly access global constants in template, without wrapping each one by one
+	Trisaw          int
+	Pulse           int
+	Gate            int
+	Sample          int
+	usesFloatConst  map[float32]bool
+	usesIntConst    map[int]bool
+	floatConsts     []float32
+	intConsts       []int
+	calls           map[string]bool
+	stackframes     map[string][]string
 	FeatureSet
 	Compiler
 }
@@ -44,6 +46,7 @@ func NewMacros(c Compiler, f FeatureSet) *Macros {
 		Pulse:          sointu.Pulse,
 		Gate:           sointu.Gate,
 		Sample:         sointu.Sample,
+		Amd64:          c.Arch == "amd64",
 		Compiler:       c,
 		FeatureSet:     f,
 	}
@@ -449,10 +452,8 @@ type PlayerMacros struct {
 	EncodedPatch
 }
 
-func NewPlayerMacros(c Compiler, f FeatureSet, s *sointu.Song, e *EncodedPatch, maxSamples int) *PlayerMacros {
-	if maxSamples == 0 {
-		maxSamples = s.SamplesPerRow() * s.TotalRows()
-	}
+func NewPlayerMacros(c Compiler, f FeatureSet, s *sointu.Song, e *EncodedPatch) *PlayerMacros {
+	maxSamples := s.SamplesPerRow() * s.TotalRows()
 	macros := *NewMacros(c, f)
 	macros.Output16Bit = s.Output16Bit // TODO: should we actually store output16bit in Songs or not?
 	p := PlayerMacros{Song: s, Macros: macros, MaxSamples: maxSamples, EncodedPatch: *e}