support EGL+Open GLES2 (ANGLE) on macOS (#114)

Default still uses desktop OpenGL Co-authored-by: Zhao Wang <[email protected]>
go-gl · Mar 9, 2021 · 23581b0 · 23581b0
1 parent b197509
commit 23581b0
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/tmpl/package.tmpl b/tmpl/package.tmpl
@@ -24,7 +24,8 @@ package {{.Name}}
 {{define "paramsGoDecl"}}{{range $i, $p := .}}{{if ne $i 0}}, {{end}}{{$p.GoName}} {{$p.Type.GoType}}{{end}}{{end}}
 {{define "paramsGoCall"}}{{range $i, $p := .}}{{if ne $i 0}}, {{end}}{{$p.Type.ConvertGoToC $p.GoName}}{{end}}{{end}}
 
-// #cgo darwin        LDFLAGS: -framework OpenGL
+// #cgo !gles2,darwin        LDFLAGS: -framework OpenGL
+// #cgo gles2,darwin         LDFLAGS: -lGLESv2
 // #cgo !gles2,windows       LDFLAGS: -lopengl32
 // #cgo gles2,windows        LDFLAGS: -lGLESv2
 //

diff --git a/tmpl/procaddr.tmpl b/tmpl/procaddr.tmpl
@@ -23,14 +23,16 @@ package {{.Name}}
 #cgo gles2,windows        LDFLAGS: -lGLESv2
 
 #cgo darwin CFLAGS: -DTAG_DARWIN
-#cgo darwin LDFLAGS: -framework OpenGL
+#cgo !gles2,darwin LDFLAGS: -framework OpenGL
+#cgo gles2,darwin  LDFLAGS: -lGLESv2
 
 #cgo linux freebsd openbsd CFLAGS: -DTAG_POSIX
 #cgo !egl,linux !egl,freebsd !egl,openbsd pkg-config: gl
 
 #cgo egl,linux egl,freebsd egl,openbsd egl,windows CFLAGS: -DTAG_EGL
 #cgo egl,linux egl,freebsd egl,openbsd pkg-config: egl
 #cgo egl,windows LDFLAGS: -lEGL
+#cgo egl,darwin  LDFLAGS: -lEGL
 
 
 // Check the EGL tag first as it takes priority over the platform's default