;;; nanovg.setup -*- Scheme -*-
(use make)

(define current-version '1.0.3)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Config
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(define standard-options '(-O3 -C -O3 -C -D_CRT_SECURE_NO_WARNINGS))

(define gl-client
  (cond-expand
    ((or arm gles) "-Dgles -C -DGLES")
    (else "")))

(define gl-compile-options
  (cond-expand
    (macosx "-FOpenGL")
    (else "")))

(define gl-link-options
  (cond-expand
    (macosx "-framework OpenGL")
    (windows "-lopengl32 -lglew32")
    ((or arm gles) "-lGLESv2")
    (else "-lGL")))

(make
    (("nanovg/src/nanovg.o" ("nanovg/src/nanovg.c")
      (compile ,gl-compile-options -c -C -fPIC ,gl-client nanovg/src/nanovg.c))
     ("nanovg-gl2.import.so" ("nanovg.scm" "nanovg-gl2.scm")
      (begin
	(compile ,gl-link-options -s -d1 -J -Dnanovg-gl2 ,@standard-options ,gl-client nanovg-gl2.scm nanovg/src/nanovg.o)
	(compile -s -d0 -Dnanovg-gl2  ,@standard-options nanovg-gl2.import.scm)))
     ("nanovg-gl3.import.so" ("nanovg.scm" "nanovg-gl3.scm")
      (begin
	(compile ,gl-link-options -s -d1 -J -Dnanovg-gl3 ,@standard-options ,gl-client nanovg-gl3.scm nanovg/src/nanovg.o)
	(compile -s -d0 -Dnanovg-gl3 ,@standard-options nanovg-gl3.import.scm)))
     ("nanovg-gles2.import.so" ("nanovg.scm" "nanovg-gles2.scm")
      (begin
	(compile ,gl-link-options -s -d1 -J -Dnanovg-gles2 ,@standard-options ,gl-client nanovg-gles2.scm nanovg/src/nanovg.o)
	(compile -s -d0 -Dnanovg-gles2 ,@standard-options nanovg-gles2.import.scm)))
     ("nanovg-gles3.import.so" ("nanovg.scm" "nanovg-gles3.scm")
      (begin
	(compile ,gl-link-options -s -d1 -J -Dnanovg-gles3 ,@standard-options ,gl-client nanovg-gles3.scm nanovg/src/nanovg.o)
	(compile -s -d0 -Dnanovg-gles3 ,@standard-options nanovg-gles3.import.scm)))
     ("all" ("nanovg/src/nanovg.o" "nanovg-gl2.import.so" "nanovg-gl3.import.so" "nanovg-gles2.import.so" "nanovg-gles3.import.so")))
  "all")

(install-extension
 'nanovg-gl2
 '("nanovg-gl2.so" "nanovg-gl2.import.so")
 `((version ,current-version)))

(install-extension
 'nanovg-gl3
 '("nanovg-gl3.so" "nanovg-gl3.import.so")
 `((version ,current-version)))

(install-extension
 'nanovg-gles2
 '("nanovg-gles2.so" "nanovg-gles2.import.so")
 `((version ,current-version)))

(install-extension
 'nanovg-gles3
 '("nanovg-gles3.so" "nanovg-gles3.import.so")
 `((version ,current-version)))