class RBT::ConfigureHelp
Constants
- BE_VERBOSE
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BE_VERBOSE
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- CONFIGURE_STRING
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CONFIGURE_STRING
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- CYAN
- DEFAULT_COLOUR
- GREEN
- RED
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Some hardcoded-colour definitions.
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Public Class Methods
[](i = '')
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new( commandline_arguments = nil, run_already = true )
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Public Instance Methods
colourize_environment_variables()
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colourize_environment_variables
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 83 def colourize_environment_variables # ======================================================================= # # The next Array is to be defined via a leading ' ' token. # ======================================================================= # %w( CC CPPFLAGS CPP CFLAGS CXXCPP CXX CXXFLAGS LDFLAGS LIBS X_CFLAGS X_LIBS LIBELF_CFLAGS LIBELF_LIBS LIBNOTIFY_CFLAGS LIBNOTIFY_LIBS WEBKIT_CFLAGS WEBKIT_LIBS ITSTOOL XMLLINT GTKDOC_DEPS_CFLAGS GTKDOC_DEPS_LIBS LT_SYS_LIBRARY_PATH PKG_CONFIG_LIBDIR PKG_CONFIG_PATH PKG_CONFIG LIBNL3_CFLAGS LIBNL3_LIBS LIBNL3GENL_CFLAGS LIBNL3GENL_LIBS LIBNL3GENL_CFLAGS LIBNL3GENL_LIBS XINPUT_CFLAGS XINPUT_LIBS XI2_CFLAGS XI2_LIBS XI21_CFLAGS XI21_LIBS XI22_CFLAGS XI22_LIBS ZENITY_CFLAGS ZENITY_LIBS ).each {|line| if @string.include? " #{line}" @string.gsub!(/( #{line})/, darkcyan('\1')) end } end
colourize_the_string()
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colourize_the_string
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 279 def colourize_the_string # ======================================================================= # # Usually we wish to colourize the result, but if we debug this class # we may want to NOT colourize the result at all. # ======================================================================= # if @colourize_the_result and use_colours? @string.gsub!(/(`configure')/, seagreen('\1')) @string.gsub!(/(environment variables)/, yellowgreen('\1')) @string.gsub!(/(Usage:)/, crimson('\1')) @string.gsub!(/(VAR=VALUE)/, crimson('\1')) @string.gsub!(/(--bindir=DIR)/, orange('\1')) @string.gsub!(/(--sbindir=DIR)/, orange('\1')) @string.gsub!(/(--libexecdir=DIR)/, orange('\1')) @string.gsub!(/(--datadir=DIR)/, orange('\1')) @string.gsub!(/(--sysconfdir=DIR)/, orange('\1')) @string.gsub!(/(--sharedstatedir=DIR)/, orange('\1')) @string.gsub!(/(--localstatedir=DIR)/, orange('\1')) @string.gsub!(/(--runstatedir=DIR)/, orange('\1')) @string.gsub!(/(--libdir=DIR)/, orange('\1')) @string.gsub!(/(--includedir=DIR)/, orange('\1')) @string.gsub!(/(--oldincludedir=DIR)/, orange('\1')) @string.gsub!(/(--infodir=DIR)/, orange('\1')) @string.gsub!(/(--mandir=DIR)/, orange('\1')) @string.gsub!(/(--datarootdir=DIR)/, orange('\1')) @string.gsub!(/(--localedir=DIR)/, orange('\1')) @string.gsub!(/(--docdir=DIR)/, orange('\1')) @string.gsub!(/(--htmldir=DIR)/, orange('\1')) @string.gsub!(/(--dvidir=DIR)/, orange('\1')) @string.gsub!(/(--pdfdir=DIR)/, orange('\1')) @string.gsub!(/(--psdir=DIR)/, orange('\1')) @string.gsub!(/(Configuration:)/, dodgerblue('\1')) # ===================================================================== # # A bit royal-blue colourizing to be done next: # ===================================================================== # @string.gsub!(/(E?PREFIX\/)/, royalblue('\1')) @string.gsub!(/(DATAROOTDIR)/, royalblue('\1')) @string.gsub!(/(DOCDIR)/, royalblue('\1')) @string.gsub!(/\[(\/usr\/include)\]/, '['+royalblue('\1')+']') %w( --program-prefix=PREFIX --program-suffix=SUFFIX --program-transform-name=PROGRAM --build=BUILD --host=HOST --target=TARGET ).each {|line| @string.gsub!(/(#{line})/, plum('\1')) } %w( --disable-FEATURE --enable-FEATURE[=ARG] --enable-FEATURE=no --enable-maintainer-mode --with-PACKAGE[=ARG] --without-PACKAGE --with-helper-path-prefix=PATH --with-pic[=PKGS] --with-perl-options=OPTIONS --with-html-dir=PATH --with-release-version=STRING --with-proc=DIR --disable-option-checking --enable-silent-rules --disable-silent-rules --enable-dependency-tracking --disable-dependency-tracking --prefix=PREFIX --disable-rpath --enable-iso-c --enable-libnotify --disable-maintainer-mode --disable-nls --enable-static[=PKGS] --enable-shared[=PKGS] --enable-fast-install[=PKGS] --disable-libtool-lock --disable-perl-bindings --enable-gtk-doc --enable-gtk-doc-html --enable-gtk-doc-pdf --enable-debug[=no|minimum|yes|full] --disable-debug --enable-checks --disable-visibility --disable-linker-opts --enable-profiling --disable-selective-werror --enable-strict-compilation --enable-proc --enable-openvz --enable-cgroup --enable-vserver --enable-ancient-vserver --enable-taskstats --enable-unicode --enable-linux-affinity --enable-hwloc --enable-setuid --enable-delayacct ).each {|line| if @string.include? line @string.gsub!( /(#{Regexp.quote(line)})/, lightseagreen('\1') ) end } [ 'Program names:', 'Optional Features:', 'Optional Packages:', 'System types:', 'Installation directories:', 'Fine tuning of the installation directories:' ].each {|line| @string.gsub!(/(#{line})/, orangered('\1')) } if @string.include? '<http' @string.gsub!(/\<(https?:\/\/.+)\>/, '<'+springgreen('\1')+'>') end if @string.include? '@' # =================================================================== # # Colourize all emails. # =================================================================== # @string.gsub!(/<(\D{1,20}@\D{1,20}\.\D{1,5})>/, '<'+olivedrab('\1')+'>') end colourize_environment_variables end end
cyan()
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extract_this_archive(i)
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extract_this_archive
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This is the part that helps the user in extracting a particular archive.
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 245 def extract_this_archive(i) require 'extracter' this_target = temp_dir? suffix_target = remove_archive_at_the_end(File.basename(i)) opne 'Extracting the archive at `'+sfile(i)+'` `'+ sfancy(this_target+suffix_target)+'`.' Extracter.extract_this( i, to: this_target, verbosity: be_quiet ) if File.directory?(this_target+suffix_target) change_directory(this_target+suffix_target) end end
include?(substring, be_verbose = @be_verbose)
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include?¶ ↑
Will return true if our flag could be found.
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 162 def include?(substring, be_verbose = @be_verbose) substring = substring.dup if substring.frozen? substring.strip! # sanitize our input string substring.prepend '--' unless substring.start_with? '-' return false if @string.empty? # can never be true if @string is empty if @string.include? substring if be_verbose e '%-5s' % red+' YES, the configure option `'+substring+'` is included.'+revert end return true else if be_verbose e '%-5s' % cyan+' No, the configure option `'+substring+'` is not included.'+revert end return false end end
red()
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report()
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reset()
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reset (reset tag)¶ ↑
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Calls superclass method
RBT::Base#reset
# File lib/rbt/utility_scripts/parse_configure_help.rb, line 63 def reset super() infer_the_namespace # ======================================================================= # # === @string # ======================================================================= # @string = ''.dup # empty on default # ======================================================================= # # === @colourize_the_result # ======================================================================= # @colourize_the_result = true # ======================================================================= # # === :be_verbose # ======================================================================= # set_be_verbose(BE_VERBOSE) end
return_terse_version()
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revert()
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run()
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sanitize_string( this_string = CONFIGURE_STRING )
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sanitize_string
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This method will essentially run “./configure –help” and capture the output/result.
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 267 def sanitize_string( this_string = CONFIGURE_STRING ) # ======================================================================= # # Obtain the output from "configure --help" next. # ======================================================================= # @string = `#{this_string}`.to_s.strip end
string?()
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string?¶ ↑
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# File lib/rbt/utility_scripts/parse_configure_help.rb, line 139 def string? @string end
Also aliased as: string