Sha256: 076841564dfb967d4e40feff713ca0f850568f6421a127bc6970a1855e85fb22
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Versions: 14
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Stored size: 1.6 KB
Contents
require 'rubygems'
require 'rake' # for ext()
require 'fileutils'
require 'constants'
# :flags:
# :release:
# :compile:
# :*: # add '-foo' to compilation of all files not main.c
# - -foo
# :main: # add '-Wall' to compilation of main.c
# - -Wall
# :test:
# :link:
# :test_main: # add '--bar --baz' to linking of test_main.exe
# - --bar
# - --baz
class Flaginator
constructor :configurator
def flag_down( operation, context, file )
# create configurator accessor method
accessor = ('flags_' + context.to_s).to_sym
# create simple filename key from whatever filename provided
file_key = File.basename( file ).ext('').to_sym
# if no entry in configuration for flags for this context, bail out
return [] if not @configurator.respond_to?( accessor )
# get flags sub hash associated with this context
flags = @configurator.send( accessor )
# if operation not represented in flags hash, bail out
return [] if not flags.include?( operation )
# redefine flags to sub hash associated with the operation
flags = flags[operation]
# if our file is in the flags hash, extract the array of flags
if (flags.include?( file_key )) then return flags[file_key]
# if our file isn't in the flags hash, but there is default for all other files, extract array of flags
elsif (flags.include?( :* )) then return flags[:*]
end
# fall through: flags were specified but none applying to present file
return []
end
end
Version data entries
14 entries across 14 versions & 1 rubygems