Jamroot

# Copyright 2019 Felipe Magno de Almeida
# Distributed under the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)

import project ;
import configure ;
import property-set ;

path-constant current-pwd : . ;

#path si : deps/sweep-interval ;
use-project sweep-interval : deps//sweep-interval ;

rule init-deps ( )
{
  local using-conan = [ GLOB $(__file__:D) : conanbuildinfo.jam : downcase ] ;

  local pkg-config-libraries =
   vulkan
   harfbuzz
   freetype2
   libinput
   libudev
   libuv
   xkbcommon
   libpng
   libjpeg
   libdrm
   fontconfig
   x11
   ;

  if ! $(using-conan)
  {
    pkg-config-librariies += pugixml ;
  }
  
  for local lib in $(pkg-config-libraries)
  {
    local project = [ project.find $(lib) : $(current-pwd) ] ;
    if ! $(project)
    {
      project $(lib) ;
      alias $(lib) : : : : <cxxflags>"`pkg-config --cflags $(lib)`" <linkflags>"`pkg-config --libs $(lib)`" ;
  
      exe has_$(lib) : [ obj has_$(lib)_obj : build/$(lib).cpp /$(lib)//$(lib) ] ;
      explicit has_$(lib) ;
    }
  }
  
  rule configure-vulkan ( properties * )
  {
    if ! [ configure.builds /vulkan//has_vulkan : $(properties) : "vulkan" ]
    {
      ECHO not found vulkan library. Install with apt-get install libvulkan-devel or something like this. ;
    }
  }
  
  rule configure-harfbuzz ( properties * )
  {
    if ! [ configure.builds /harfbuzz//has_harfbuzz : $(properties) : "harfbuzz" ]
    {
      ECHO not found harfbuzz library. Install with apt-get install libharfbuzz-devel or something like this. ;
    }
  }
  
  rule configure-freetype2 ( properties * )
  {
    if ! [ configure.builds /freetype2//has_freetype2 : $(properties) : "freetype2" ]
    {
      ECHO not found freetype2 library. Install with apt-get install libfreetype2-devel or something like this. ;
    }
  }
  
  rule configure-libinput ( properties * )
  {
    if ! [ configure.builds /libinput//has_libinput : $(properties) : "libinput" ]
    {
      ECHO not found libinput library. Install with apt-get install libinput-devel or something like this. ;
    }
  }
  
  rule configure-libudev ( properties * )
  {
    if ! [ configure.builds /libudev//has_libudev : $(properties) : "libudev" ]
    {
      ECHO not found libudev library. Install with apt-get install libudev-devel or something like this. ;
    }
  }
  
  rule configure-libuv ( properties * )
  {
    if ! [ configure.builds /libuv//has_libuv : $(properties) : "libuv" ]
    {
      ECHO not found libuv library. Install with apt-get install libuv-devel or something like this. ;
    }
  }
  
  rule configure-xkbcommon ( properties * )
  {
    if ! [ configure.builds /xkbcommon//has_xkbcommon : $(properties) : "xkbcommon" ]
    {
      ECHO not found xkbcommon library. Install with apt-get install libxkbcommon-devel or something like this. ;
    }
  }
  
  rule configure-pugixml ( properties * )
  {
    if ! [ configure.builds /pugixml//has_pugixml : $(properties) : "xkbcommon" ]
    {
      ECHO not found pugixml library. Install with apt-get install libpugixml-devel or something like this. ;
    }
  }
  
  rule configure-libpng ( properties * )
  {
    if ! [ configure.builds /libpng//has_libpng : $(properties) : "libpng" ]
    {
      ECHO not found libpng library. Install with apt-get install libpng-devel or something like this. ;
    }
  }
  
  rule configure-libjpeg ( properties * )
  {
    if ! [ configure.builds /libjpeg//has_libjpeg : $(properties) : "libjpeg" ]
    {
      ECHO not found libjpeg library. Install with apt-get install libjpeg-devel or something like this. ;
    }
  }
  
  rule configure-libdrm ( properties * )
  {
    if ! [ configure.builds /libdrm//has_libdrm : $(properties) : "libdrm" ]
    {
      ECHO not found libdrm library. Install with apt-get install libdrm-devel or something like this. ;
    }
  }

  rule configure-fontconfig ( properties * )
  {
    if ! [ configure.builds /fontconfig//has_fontconfig : $(properties) : "fontconfig" ]
    {
      ECHO not found fontconfig library. Install with apt-get install fontconfig-devel or something like this. ;
    }
  }

  rule configure-x11 ( properties * )
  {
    if ! [ configure.builds /x11//has_x11 : $(properties) : "x11" ]
    {
      ECHO not found X11 library. Install with apt-get install x11-devel or something like this. ;
    }
  }

  for local lib in $(pkg-config-libraries)
  {
    local project = [ project.find $(lib) : $(current-pwd) ] ;
    if ! $(project)
    {
      alias build_options_$(lib) : : : : <conditional>@configure-$(lib) ;
    }
  }
  
  if ! $(using-conan)
  {
    local pc-ts = [ project.find portable_concurrency : $(current-pwd) ] ;
    if ! $(pc-ts)
    {
      local pc-ts-prefix-dir = [ MATCH ^--pc-ts-dir=(.*)$ : [ modules.peek : ARGV ] ] ;
      if ! $(pc-ts-prefix-dir)
      {
        ECHO Not found pc-ts library. Please download and install it. Then pass --pc-ts-dir=path-to-installed-pc-ts to build command ;
      }
      else
      {
        project portable_concurrency ;
        lib portable_concurrency : : <name>portable_concurrency <search>$(pc-ts-prefix-dir)/lib <search>$(pc-ts-prefix-dir)/lib64
          : : <include>$(pc-ts-prefix-dir)/include ;
      }
    }
  }
}

init-deps ;

using glslang ;

import testing : run ;
import string ;

project ftk ;

local shader_sources =
  res/shader/vulkan/fill_indirect_draw_buffer.frag
  res/shader/vulkan/fill_indirect_draw_buffer.vert
  res/shader/vulkan/indirect_draw_component.frag
  res/shader/vulkan/indirect_draw_component.vert
 ;
local shader_targets = ;

for local file in $(shader_sources)
{
  local chars =  [ string.chars $(file:S) ] ;
  local suffix = $(chars[2-]:J="") ;
  local target = $(file:B)_$(suffix) ;
  local requirements ;
  if $(suffix) = vert
  {
    requirements += <define>VERTEX_SHADER ;
  }
  shader_targets += $(target) ;
  glslang $(target) : $(file) : <include>res/shader/vulkan $(requirements) ;
}

alias shaders : $(shader_targets) ;
stage compiled-res : shaders : <location>compiled-res/shader/vulkan ;

alias ftk : /portable_concurrency//portable_concurrency compiled-res /sweep-interval//sweep-interval
 : : : <include>include <cxxflags>-std=c++17 <linkflags>-lstdc++fs
 ;

path-constant res-path : compiled-res ;
path-constant test-res-path : tests/res ;

alias testsuite :
 [ run tests/image_box1.cpp ftk /boost//headers /libuv//libuv /vulkan//vulkan /x11//x11 /harfbuzz//harfbuzz /freetype2//freetype2 /libpng//libpng /libjpeg//libjpeg : $(res-path) $(test-res-path) : : <dependency>compiled-res ]
 [ run tests/move_image_box1.cpp ftk /boost//headers /libuv//libuv /vulkan//vulkan /x11//x11 /harfbuzz//harfbuzz /freetype2//freetype2 /libpng//libpng /libjpeg//libjpeg : $(res-path) $(test-res-path) : : <dependency>compiled-res ]
 [ run tests/rectangle_box1.cpp ftk /boost//headers /libuv//libuv /vulkan//vulkan /x11//x11 /harfbuzz//harfbuzz /freetype2//freetype2 : $(res-path) : : <dependency>compiled-res ]
 [ run tests/arc_box1.cpp ftk /boost//headers /libuv//libuv /vulkan//vulkan /x11//x11 /harfbuzz//harfbuzz /freetype2//freetype2 /libpng//libpng /libjpeg//libjpeg : $(res-path) $(test-res-path) : : <dependency>compiled-res ]
 [ run tests/font_box1.cpp ftk /boost//headers /fontconfig//fontconfig /libuv//libuv /vulkan//vulkan /x11//x11 /harfbuzz//harfbuzz /freetype2//freetype2 /libpng//libpng /libjpeg//libjpeg : $(res-path) $(test-res-path) : : <dependency>compiled-res ]
 [ run tests/region_test1.cpp ftk : $(res-path) $(test-res-path) : : <dependency>compiled-res ]
 ;