Method: CGenerator::Library#extconf

Defined in:
lib/cgen/cgen.rb

#extconf {|a| ... } ⇒ Object

Override #extconf if you want to do more than just #create_makefile. Note that #create_makefile recognizes all .c files in the library directory, and generates a makefile that compiles them and links them into the dynamic library.

Yields the array of lines being constructed so that additional configuration can be added. See the ruby documentation on mkmf.

Yields:

  • (a) 


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# File 'lib/cgen/cgen.rb', line 1036

def extconf # :yields: lines_array
  a = []
  a << "require 'mkmf'"
  a << "$CFLAGS = \"#$CFLAGS\"" if defined?($CFLAGS)
  include_dirs.each do |dir|
    a << %{$INCFLAGS << " -I#{dir}"}
  end
  yield a if block_given?
  a << "create_makefile '#{@name}'"
end