name:         bindings-GLFW
version:      3.3.2.0
category:     Graphics

author:       Brian Lewis <brian@lorf.org>
maintainer:   Brian Lewis <brian@lorf.org>
            , Schell Scivally <efsubenovex@gmail.com>
            , Javier Jaramago <jaramago.fernandez.javier@gmail.com>
            , Pavel Krajcevski <krajcevski@gmail.com>

license:      BSD3
license-file: LICENSE

synopsis:     Low-level bindings to GLFW OpenGL library
description:
  Low-level bindings to GLFW (<http://www.glfw.org/>), an open source,
  multi-platform library for creating windows with OpenGL contexts and managing
  input and events.
  .
  The binding is to GLFW 3.3, released 2019-04-15
  (<http://www.glfw.org/Version-3.3-released.html>
  <http://www.glfw.org/changelog.html>).
  .
  /These bindings are too low-level for normal use./ For higher-level bindings,
  see GLFW-b (<http://hackage.haskell.org/package/GLFW-b>).
  .
  If you've used GLFW before, you were probably using 2.7.x. There are some
  significant differences in 3.x.x. Please see the transition guide
  (<http://www.glfw.org/docs/3.3/moving.html>).

cabal-version: >= 1.10
build-type:    Simple

--------------------------------------------------------------------------------

extra-source-files:
  README.md

  glfw/deps/glad/*.h
  glfw/deps/mingw/*.h

  glfw/include/GLFW/*.h

  glfw/src/*.c
  glfw/src/*.h
  glfw/src/*.m

--------------------------------------------------------------------------------

flag system-GLFW
  description: Use the system-wide GLFW instead of the bundled copy.
  default: False

flag MacOSXUseChdir
  description:
    Mac OS X only. Determines whether 'init' changes the current directory of
    bundled applications to the 'Contents/Resources' directory.
  default: True

flag MacOSXUseMenubar
  description:
    Mac OS X only. Determines whether the first call to 'createWindow' sets up
    a minimal menu bar.
  default: True

flag MacOSXUseRetina
  description:
    Mac OS X only. Determines whether windows use the full resolution of
    Retina displays (recommended).
  default: True

flag X
  description:
    Linux only. Determines whether to target the X11 display server.
  default: True

flag Wayland
  description:
    Linux only. Determines whether to target the Wayland display server.
  default: False

flag OSMesa
  description:
    Linux only. Determines whether or not to use the Mesa 3D rendering context.
  default: False

flag ExposeNative
  description:
    Whether or not to use the native access functions. You most likely do not
    want to do this. You may if you're coding for the Rift, perhaps.
  default: False

--------------------------------------------------------------------------------

library
  default-language: Haskell2010

  ghc-options: -Wall
  if impl(ghc >= 6.8)
    ghc-options: -fwarn-tabs

  cc-options: -DNDEBUG

  exposed-modules:
    Bindings.GLFW

  build-tools:
    hsc2hs

  build-depends:
    base          < 5,
    bindings-DSL == 1.0.*

  if flag(system-glfw)
    pkgconfig-depends:
      glfw3 == 3.3.*
  else
    include-dirs:
      glfw/include/GLFW
      glfw/include/
      glfw/deps
      glfw/src

    c-sources:
      glfw/src/context.c
      glfw/src/egl_context.c
      glfw/src/init.c
      glfw/src/input.c
      glfw/src/monitor.c
      glfw/src/osmesa_context.c
      glfw/src/vulkan.c
      glfw/src/window.c
      glfw/deps/glad_gl.c
      glfw/deps/glad_vulkan.c

    if os(linux) || os(freebsd)
      c-sources:
        glfw/src/glx_context.c
        glfw/src/xkb_unicode.c
        glfw/src/linux_joystick.c
        glfw/src/posix_time.c
        glfw/src/posix_thread.c
      if flag(X)
        cc-options: -DBINDINGS_GLFW_USE_X11 -D_GLFW_X11
        c-sources:
          glfw/src/x11_init.c
          glfw/src/x11_monitor.c
          glfw/src/x11_window.c
      if flag(Wayland)
        cc-options: -DBINDINGS_GLFW_USE_WAYLAND -D_GLFW_WAYLAND
        c-sources:
          glfw/src/wl_init.c
          glfw/src/wl_monitor.c
          glfw/src/wl_window.c
      if flag(OSMesa)
        cc-options: -DBINDINGS_GLFW_USE_OSMESA -D_GLFW_OSMESA
        c-sources:
          glfw/src/null_init.c
          glfw/src/null_joystick.c
          glfw/src/null_monitor.c
          glfw/src/null_window.c

      extra-libraries:
        GL
        X11
        Xi
        Xrandr
        Xxf86vm
        Xcursor
        Xinerama
        pthread

    if os(darwin)
      c-sources:
         glfw/src/cocoa_time.c
         glfw/src/posix_thread.c
         glfw/src/cocoa_init.m
         glfw/src/cocoa_joystick.m
         glfw/src/cocoa_monitor.m
         glfw/src/cocoa_window.m
         glfw/src/nsgl_context.m
      cc-options: -D_GLFW_COCOA
      if !flag(MacOSXUseChdir)
        cc-options: -UGLFW_USE_CHDIR
      if !flag(MacOSXUseMenubar)
        cc-options: -UGLFW_USE_MENUBAR
      if !flag(MacOSXUseRetina)
        cc-options: -UGLFW_USE_RETINA
      frameworks: AGL Cocoa OpenGL IOKit CoreFoundation CoreVideo

    if os(mingw32)
      include-dirs:
        glfw/deps
      c-sources:
        glfw/src/win32_init.c
        glfw/src/win32_joystick.c
        glfw/src/win32_monitor.c
        glfw/src/win32_time.c
        glfw/src/win32_window.c
        glfw/src/win32_thread.c
        glfw/src/wgl_context.c
      extra-libraries:
        opengl32
        Gdi32
      cc-options: -D_GLFW_WIN32

  if flag(ExposeNative)
    cc-options: -DExposeNative
--------------------------------------------------------------------------------

test-suite main
  default-language: Haskell2010

  ghc-options: -Wall
  if impl(ghc >= 6.8)
    ghc-options: -fwarn-tabs

  type: exitcode-stdio-1.0
  main-is: Test.hs
  frameworks: AGL Cocoa OpenGL IOKit CoreFoundation CoreVideo

  build-depends:
    bindings-GLFW,
    HUnit                >= 1.3 && <1.7,
    base                  < 5,
    test-framework       == 0.8.*,
    test-framework-hunit == 0.3.*

--------------------------------------------------------------------------------

source-repository head
  type:     git
  location: git://github.com/bsl/bindings-GLFW.git