Class: Mkrf::Generator

Inherits:
Object
  • Object
show all
Defined in:
ext/mkrf-monkey.rb

Instance Method Summary collapse

Instance Method Details

#rakefile_contents ⇒ Object

:nodoc:



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
 
# File 'ext/mkrf-monkey.rb', line 9

def rakefile_contents # :nodoc:
  objext = CONFIG['OBJEXT']
  cc = CONFIG['CC'] || 'gcc'
  cpp = CONFIG['CXX'] || 'g++'
  extension_sym = File.basename( @extension_name, ".#{CONFIG['DLEXT']}" ).to_sym


  "# Generated by mkrf, monkey patched for opencv-ffi\nrequire 'rake/clean'\n\n\nSRC = FileList[\#{sources.join(',')}]\nOBJ = SRC.ext('\#{objext}')\nCC = '\#{cc}'\nCPP = '\#{cpp}'\n\nCLEAN.include(OBJ)\nCLOBBER.include('\#{@extension_name}', 'mkrf.log', 'Rakefile')\n\nADDITIONAL_OBJECTS = '\#{objects}'\n\nLDSHARED = \"\#{@available.ldshared_string} \#{ldshared}\"\n\nLIBPATH =  \"\#{library_path(CONFIG['libdir'])} \#{@available.library_paths_compile_string}\"\n\nINCLUDES = \"\#{@available.includes_compile_string}\"\n\nLIBS = \"\#{@available.library_compile_string}\"\n\nCFLAGS = \"\#{cflags} \#{defines_compile_string}\"\n\nRUBYARCHDIR = \"\\\#{ENV[\"RUBYARCHDIR\"]}\"\nLIBRUBYARG_SHARED = \"\#{CONFIG['LIBRUBYARG_SHARED']}\"\n\ntask :default => :build_library\n\n# Add one layer of indirection so I can generically call \"rake build_library\"\n# and have it work ... or not work if the wrong rakefile is being run\ntask :build_library => '\#{@extension_name}'\n\nrule '.\#{objext}' => '.c' do |t|\n  sh \"\\\#{CC} \\\#{CFLAGS} \\\#{INCLUDES} -o \\\#{t.name} -c \\\#{t.source}\"\nend\n\nrule '.\#{objext}' => '.cpp' do |t|\n  sh \"\\\#{CPP} \\\#{CFLAGS} \\\#{INCLUDES} -o \\\#{t.name} -c \\\#{t.source}\"\nend\n\nDEPS = OBJ.clone.add('Rakefile')\ndesc \"Build this extension\"\nfile '\#{@extension_name}' => DEPS do\n  sh \"\\\#{LDSHARED} \\\#{LIBPATH} \#{@available.ld_outfile(@extension_name)} \\\#{OBJ} \\\#{ADDITIONAL_OBJECTS} \\\#{LIBS} \\\#{LIBRUBYARG_SHARED}\"\nend\n\ndesc \"Rebuild rakefile\"\nfile 'Rakefile' => 'mkrf_conf.rb' do |t|\n  ruby 'mkrf_conf.rb'\n  puts \"Rebuilt Rakefile.  Run \\'rake \#{extension_sym.to_s}\\' again\"\nend\n\ndesc \"Install this extension\"\ntask :install => '\#{@extension_name}' do\n  makedirs \"\\\#{RUBYARCHDIR}\"\n  install \"\#{@extension_name}\", \"\\\#{RUBYARCHDIR}\"\nend\n\n\#{additional_code}\n  END_RAKEFILE\nend\n"