extern crate gl_generator; extern crate khronos_api; use std::env; use std::fs::File; use std::path::PathBuf; fn main() { let target = env::var("TARGET").unwrap(); let dest = PathBuf::from(&env::var("OUT_DIR").unwrap()); println!("cargo:rerun-if-changed=build.rs"); if target.contains("windows") { let mut file = File::create(&dest.join("wgl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StaticGenerator, gl_generator::registry::Ns::Wgl, gl_generator::Fallbacks::All, khronos_api::WGL_XML, vec![], "1.0", "core", &mut file).unwrap(); let mut file = File::create(&dest.join("wgl_extra_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Wgl, gl_generator::Fallbacks::All, khronos_api::WGL_XML, vec![ "WGL_ARB_create_context".to_string(), "WGL_ARB_create_context_profile".to_string(), "WGL_ARB_create_context_robustness".to_string(), "WGL_ARB_context_flush_control".to_string(), "WGL_ARB_extensions_string".to_string(), "WGL_ARB_framebuffer_sRGB".to_string(), "WGL_ARB_multisample".to_string(), "WGL_ARB_pixel_format".to_string(), "WGL_ARB_pixel_format_float".to_string(), "WGL_EXT_create_context_es2_profile".to_string(), "WGL_EXT_extensions_string".to_string(), "WGL_EXT_framebuffer_sRGB".to_string(), "WGL_EXT_swap_control".to_string(), ], "1.0", "core", &mut file).unwrap(); let mut file = File::create(&dest.join("egl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Egl, gl_generator::Fallbacks::All, khronos_api::EGL_XML, vec![ "EGL_KHR_create_context".to_string(), "EGL_EXT_create_context_robustness".to_string(), "EGL_KHR_create_context_no_error".to_string(), "EGL_KHR_platform_x11".to_string(), "EGL_KHR_platform_android".to_string(), "EGL_KHR_platform_wayland".to_string(), "EGL_KHR_platform_gbm".to_string(), "EGL_EXT_platform_base".to_string(), "EGL_EXT_platform_x11".to_string(), "EGL_MESA_platform_gbm".to_string(), "EGL_EXT_platform_wayland".to_string(), "EGL_EXT_platform_device".to_string(), ], "1.5", "core", &mut file).unwrap(); } if target.contains("linux") || target.contains("dragonfly") || target.contains("freebsd") || target.contains("openbsd") { let mut file = File::create(&dest.join("glx_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Glx, gl_generator::Fallbacks::All, khronos_api::GLX_XML, vec![], "1.4", "core", &mut file).unwrap(); let mut file = File::create(&dest.join("glx_extra_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Glx, gl_generator::Fallbacks::All, khronos_api::GLX_XML, vec![ "GLX_ARB_create_context".to_string(), "GLX_ARB_create_context_profile".to_string(), "GLX_ARB_create_context_robustness".to_string(), "GLX_ARB_context_flush_control".to_string(), "GLX_ARB_fbconfig_float".to_string(), "GLX_ARB_framebuffer_sRGB".to_string(), "GLX_EXT_framebuffer_sRGB".to_string(), "GLX_ARB_multisample".to_string(), "GLX_EXT_swap_control".to_string(), "GLX_SGI_swap_control".to_string() ], "1.4", "core", &mut file).unwrap(); let mut file = File::create(&dest.join("egl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Egl, gl_generator::Fallbacks::All, khronos_api::EGL_XML, vec![ "EGL_KHR_create_context".to_string(), "EGL_EXT_create_context_robustness".to_string(), "EGL_KHR_create_context_no_error".to_string(), "EGL_KHR_platform_x11".to_string(), "EGL_KHR_platform_android".to_string(), "EGL_KHR_platform_wayland".to_string(), "EGL_KHR_platform_gbm".to_string(), "EGL_EXT_platform_base".to_string(), "EGL_EXT_platform_x11".to_string(), "EGL_MESA_platform_gbm".to_string(), "EGL_EXT_platform_wayland".to_string(), "EGL_EXT_platform_device".to_string(), ], "1.5", "core", &mut file).unwrap(); } if target.contains("android") { let mut file = File::create(&dest.join("egl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StaticStructGenerator, gl_generator::registry::Ns::Egl, gl_generator::Fallbacks::All, khronos_api::EGL_XML, vec![ "EGL_KHR_create_context".to_string(), "EGL_EXT_create_context_robustness".to_string(), "EGL_KHR_create_context_no_error".to_string(), "EGL_KHR_platform_x11".to_string(), "EGL_KHR_platform_android".to_string(), "EGL_KHR_platform_wayland".to_string(), "EGL_KHR_platform_gbm".to_string(), "EGL_EXT_platform_base".to_string(), "EGL_EXT_platform_x11".to_string(), "EGL_MESA_platform_gbm".to_string(), "EGL_EXT_platform_wayland".to_string(), "EGL_EXT_platform_device".to_string(), ], "1.5", "core", &mut file).unwrap(); } if target.contains("ios") { let mut file = File::create(&dest.join("egl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StaticStructGenerator, gl_generator::registry::Ns::Egl, gl_generator::Fallbacks::All, khronos_api::EGL_XML, vec![ "EGL_KHR_create_context".to_string(), "EGL_EXT_create_context_robustness".to_string(), "EGL_KHR_create_context_no_error".to_string(), "EGL_KHR_platform_x11".to_string(), "EGL_KHR_platform_android".to_string(), "EGL_KHR_platform_wayland".to_string(), "EGL_KHR_platform_gbm".to_string(), "EGL_EXT_platform_base".to_string(), "EGL_EXT_platform_x11".to_string(), "EGL_MESA_platform_gbm".to_string(), "EGL_EXT_platform_wayland".to_string(), "EGL_EXT_platform_device".to_string(), ], "1.5", "core", &mut file).unwrap(); let mut file = File::create(&dest.join("gles2_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StaticStructGenerator, gl_generator::registry::Ns::Gles2, gl_generator::Fallbacks::None, khronos_api::GL_XML, vec![], "2.0", "core", &mut file).unwrap(); } if target.contains("darwin") { let mut file = File::create(&dest.join("gl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::GlobalGenerator, gl_generator::registry::Ns::Gl, gl_generator::Fallbacks::All, khronos_api::GL_XML, vec!["GL_EXT_framebuffer_object".to_string()], "3.2", "core", &mut file).unwrap(); } // TODO: only build the bindings below if we run tests/examples let mut file = File::create(&dest.join("test_gl_bindings.rs")).unwrap(); gl_generator::generate_bindings(gl_generator::StructGenerator, gl_generator::registry::Ns::Gles2, gl_generator::Fallbacks::All, khronos_api::GL_XML, vec![], "3.0", "core", &mut file).unwrap(); }