Class: Cxxproject::Makefile

Inherits:
BuildingBlock show all
Includes:
HasLibraries
Defined in:
lib/cxxproject/buildingblocks/makefile.rb

Constant Summary

Constants included from HasLibraries

HasLibraries::DEPENDENCY, HasLibraries::LIB, HasLibraries::LIB_WITH_PATH, HasLibraries::SEARCH_PATH, HasLibraries::USERLIB

Instance Attribute Summary

Attributes inherited from BuildingBlock

#config_files, #config_name, #name, #output_dir, #output_dir_abs, #pre_step, #project_dir, #tags

Instance Method Summary collapse

Methods included from HasLibraries

#add_lib_element, #add_lib_elements, #lib_elements

Methods inherited from BuildingBlock

#add_output_dir_dependency, #additional_path_components, #calc_complete_output_dir, #catch_output, #check_config_file, #complete_init, #complete_output_dir, #has_tcs?, #printCmd, #process_result, #read_file_or_empty_string, #remove_empty_strings_and_join, #set_config_files, #set_config_name, #set_name, #set_output_dir, #set_project_dir, #set_tcs, #setup_rake_dependencies, #tcs, #typed_file_task

Methods included from HasDependencies

#add_unique, #all_dependencies, #all_dependencies_recursive, #collect_dependencies, #convert_named_values_to_string, #dependencies, #direct_deps, #helper_dependencies, #resolve_by_name, #set_dependencies, #set_helper_dependencies

Constructor Details

#initialize(mfile, mtarget) ⇒ Makefile

Returns a new instance of Makefile.



43
44
45
46
47
48
49
50
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 43

def initialize(mfile, mtarget)
  @target = mtarget != "" ? mtarget : "all"
  @makefile = mfile
  @flags = ""
  @path_to = {}
  @num = Rake.application.makefile_number
  super(get_task_name)
end

Instance Method Details

#calc_pathes_to_projects ⇒ Object 



56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 56

def calc_pathes_to_projects
  vars = []
  @path_to.each do |k,v|
    bb = ALL_BUILDING_BLOCKS[p]
    if bb
      pref = File.rel_from_to_project(@project_dir,bb.project_dir)
      rex = Regexp.new "\\.\\.\\/(.*)#{p}"
      var = pref.scan(rex)[0]
      if var
        vars << "PATH_TO_#{p}=#{var[0]}"
      end
    else
      vars << "PATH_TO_#{k}=#{v}"
    end
  end
  vars.join(" ")
end

#convert_to_rake ⇒ Object 



102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 102

def convert_to_rake()
  pathes_to_projects = calc_pathes_to_projects

  mfile = get_makefile()
  make = @tcs[:MAKE]
  cmd = remove_empty_strings_and_join([
    make[:COMMAND], # make
    get_target, # all
    make[:MAKE_FLAGS],
    @flags, # -j
    make[:DIR_FLAG], # -C
    File.dirname(mfile), # x/y
    make[:FILE_FLAG], # -f
    File.basename(mfile), # x/y/makefile
    pathes_to_projects
  ])

  mfileTask = task get_task_name do
    executeCmd(cmd)
  end

  mfileTask.immediate_output = true
  mfileTask.transparent_timestamp = true
  mfileTask.type = Rake::Task::MAKE
  mfileTask.enhance(@config_files)

  create_clean_task(@project_dir+"/"+mfile, pathes_to_projects)
  setup_rake_dependencies(mfileTask)
  mfileTask
end

#create_clean_task(mfile, pathes_to_projects) ⇒ Object 



133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 133

def create_clean_task(mfile, pathes_to_projects)
  # generate the clean task
  if not Rake.application["clean"].prerequisites.include?(mfile+"Clean")
    cmd = remove_empty_strings_and_join([@tcs[:MAKE][:COMMAND], # make
      @tcs[:MAKE][:CLEAN], # clean
      @tcs[:MAKE][:DIR_FLAG], # -C
      File.dirname(mfile), # x/y
      @tcs[:MAKE][:FILE_FLAG], # -f
      File.basename(mfile), # x/y/makefile
      pathes_to_projects
    ])
    mfileCleanTask = task mfile+"Clean" do
      executeCmd(cmd)
    end
    mfileCleanTask.immediate_output = true
    Rake.application["clean"].enhance([mfileCleanTask])
  end
end

#executeCmd(cmd) ⇒ Object 



74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 74

def executeCmd(cmd)
    Dir.chdir(@project_dir) do
      check_config_file
      puts cmd + ((RakeFileUtils.verbose == true) ? " (executed in '#{@project_dir}')" : "")
      cmd_result = false
      begin
        cmd_result = ProcessHelper.spawnProcess(cmd + " 2>&1")
      rescue
      end
      if (cmd_result == false)
        if Rake.application.idei
          err_res = ErrorDesc.new
          err_res.file_name = @project_dir + "/" + get_makefile()
          err_res.line_number = 1
          err_res.severity = ErrorParser::SEVERITY_ERROR
          if get_target != ""
            err_res.message = "Target \"#{get_target}\" failed"
          else
            err_res.message = "Failed"
          end
          Rake.application.idei.set_errors([err_res])
        end
        Printer.printError "Error: command \"#{cmd}\" failed" + ((RakeFileUtils.verbose == true) ? "" : " (executed in '#{@project_dir}')")
        raise SystemCommandFailed.new
      end
    end
end

#get_flags(x) ⇒ Object 



20
21
22
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 20

def get_flags(x)
  @flags
end

#get_makefile ⇒ Object 



35
36
37
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 35

def get_makefile
  @makefile
end

#get_target ⇒ Object 



39
40
41
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 39

def get_target
  @target
end

#get_task_name ⇒ Object 



52
53
54
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 52

def get_task_name()
  "makefile (#{@num}): " + get_makefile + (get_target ? ("_"+get_target) : "")
end

#set_flags(x) ⇒ Object 



15
16
17
18
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 15

def set_flags(x)
  @flags = x
  self
end

#set_makefile(x) ⇒ Object 



25
26
27
28
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 25

def set_makefile(x)
  @makefile = x
  self
end

#set_path_to(hash) ⇒ Object 



30
31
32
33
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 30

def set_path_to(hash)
  @path_to = hash
  self
end

#set_target(x) ⇒ Object 



10
11
12
13
 
# File 'lib/cxxproject/buildingblocks/makefile.rb', line 10

def set_target(x)
  @target = x
  self
end