In Files
- extmk.rb
Parent
BasicObject
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Object
Public Class Methods
Public Instance Methods
compiled?(target)
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# File extmk.rb, line 267
def compiled?(target)
$compiled[target]
end
extmake(target)
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# File extmk.rb, line 97
def extmake(target)
unless $configure_only
print "#{$message} #{target}\n"
$stdout.flush
end
FileUtils.mkpath target unless File.directory?(target)
begin
dir = Dir.pwd
FileUtils.mkpath target unless File.directory?(target)
Dir.chdir target
top_srcdir = $top_srcdir
topdir = $topdir
hdrdir = $hdrdir
prefix = "../" * (target.count("/")+1)
$top_srcdir = relative_from(top_srcdir, prefix)
$hdrdir = relative_from(hdrdir, prefix)
$topdir = prefix + $topdir
$target = target
$mdir = target
$srcdir = File.join($top_srcdir, "ext", $mdir)
$preload = nil
$objs = []
$srcs = []
$compiled[target] = false
makefile = "./Makefile"
ok = File.exist?(makefile)
unless $ignore
rbconfig0 = RbConfig::CONFIG
mkconfig0 = CONFIG
rbconfig = {
"hdrdir" => $hdrdir,
"srcdir" => $srcdir,
"topdir" => $topdir,
}
mkconfig = {
"hdrdir" => ($hdrdir == top_srcdir) ? top_srcdir : "$(top_srcdir)/include",
"srcdir" => "$(top_srcdir)/ext/#{$mdir}",
"topdir" => $topdir,
}
rbconfig0.each_pair {|key, val| rbconfig[key] ||= val.dup}
mkconfig0.each_pair {|key, val| mkconfig[key] ||= val.dup}
RbConfig.module_eval {
remove_const(:CONFIG)
const_set(:CONFIG, rbconfig)
remove_const(:MAKEFILE_CONFIG)
const_set(:MAKEFILE_CONFIG, mkconfig)
}
Object.class_eval {
remove_const(:CONFIG)
const_set(:CONFIG, mkconfig)
}
begin
$extconf_h = nil
ok &&= extract_makefile(makefile)
old_objs = $objs
old_cleanfiles = $distcleanfiles
conf = ["#{$srcdir}/makefile.rb", "#{$srcdir}/extconf.rb"].find {|f| File.exist?(f)}
if (($extconf_h && !File.exist?($extconf_h)) ||
!(t = modified?(makefile, MTIMES)) ||
[conf, "#{$srcdir}/depend"].any? {|f| modified?(f, [t])})
then
ok = false
if $configure_only
print "#{$message} #{target}\n"
$stdout.flush
end
init_mkmf
Logging::logfile 'mkmf.log'
rm_f makefile
if conf
unless verbose?
stdout, $stdout = $stdout, File.open(File::NULL, "a")
else
stdout = $stdout
end
begin
load $0 = conf
ensure
$stdout = stdout
end
else
create_makefile(target)
end
$defs << "-DRUBY_EXPORT" if $static
ok = File.exist?(makefile)
end
rescue SystemExit
# ignore
rescue => error
ok = false
ensure
rm_f "conftest*"
config = $0
$0 = $PROGRAM_NAME
end
end
ok = yield(ok) if block_given?
unless ok
open(makefile, "w") do |f|
f.print(*dummy_makefile(CONFIG["srcdir"]))
end
mess = "Failed to configure #{target}. It will not be installed.\n"
if error
mess.prepend(error.to_s + "\n")
end
Logging::message(mess)
print(mess)
$stdout.flush
return true
end
args = sysquote($mflags)
unless $destdir.to_s.empty? or $mflags.defined?("DESTDIR")
args += [sysquote("DESTDIR=" + relative_from($destdir, "../"+prefix))]
end
if $static
args += ["static"] unless $clean
$extlist.push [$static, $target, File.basename($target), $preload]
end
FileUtils.rm_f(old_cleanfiles - $distcleanfiles)
FileUtils.rm_f(old_objs - $objs)
unless $configure_only or system($make, *args)
$ignore or $continue or return false
end
$compiled[target] = true
if $clean
FileUtils.rm_f("mkmf.log")
if $clean != true
FileUtils.rm_f([makefile, $extconf_h || "extconf.h"])
end
end
if $static
$extflags ||= ""
$extlibs ||= []
$extpath ||= []
unless $mswin
$extflags = ($extflags.split | $DLDFLAGS.split | $LDFLAGS.split).join(" ")
end
$extlibs = merge_libs($extlibs, $libs.split, $LOCAL_LIBS.split)
$extpath |= $LIBPATH
end
ensure
unless $ignore
RbConfig.module_eval {
remove_const(:CONFIG)
const_set(:CONFIG, rbconfig0)
remove_const(:MAKEFILE_CONFIG)
const_set(:MAKEFILE_CONFIG, mkconfig0)
}
Object.class_eval {
remove_const(:CONFIG)
const_set(:CONFIG, mkconfig0)
}
end
$top_srcdir = top_srcdir
$topdir = topdir
$hdrdir = hdrdir
Dir.chdir dir
end
begin
Dir.rmdir target
target = File.dirname(target)
rescue SystemCallError
break
end while true
true
end
extract_makefile(makefile, keep = true)
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# File extmk.rb, line 52
def extract_makefile(makefile, keep = true)
m = File.read(makefile)
if !(target = m[/^TARGET[ \t]*=[ \t]*(\S*)/, 1])
return keep
end
installrb = {}
m.scan(/^install-rb-default:.*[ \t](\S+)(?:[ \t].*)?\n\1:[ \t]*(\S+)/) {installrb[$2] = $1}
oldrb = installrb.keys.sort
newrb = install_rb(nil, "").collect {|d, *f| f}.flatten.sort
if target_prefix = m[/^target_prefix[ \t]*=[ \t]*\/(.*)/, 1]
target = "#{target_prefix}/#{target}"
end
unless oldrb == newrb
if $extout
newrb.each {|f| installrb.delete(f)}
unless installrb.empty?
config = CONFIG.dup
install_dirs(target_prefix).each {|var, val| config[var] = val}
FileUtils.rm_f(installrb.values.collect {|f| RbConfig.expand(f, config)},
:verbose => verbose?)
end
end
return false
end
$target = target
$extconf_h = m[/^RUBY_EXTCONF_H[ \t]*=[ \t]*(\S+)/, 1]
if $static.nil?
$static ||= m[/^EXTSTATIC[ \t]*=[ \t]*(\S+)/, 1] || false
/^STATIC_LIB[ \t]*=[ \t]*\S+/ =~ m or $static = false
end
$preload = Shellwords.shellwords(m[/^preload[ \t]*=[ \t]*(.*)/, 1] || "")
$DLDFLAGS += " " + (m[/^dldflags[ \t]*=[ \t]*(.*)/, 1] || "")
if s = m[/^LIBS[ \t]*=[ \t]*(.*)/, 1]
s.sub!(/^#{Regexp.quote($LIBRUBYARG)} */, "")
s.sub!(/ *#{Regexp.quote($LIBS)}$/, "")
$libs = s
end
$objs = (m[/^OBJS[ \t]*=[ \t](.*)/, 1] || "").split
$srcs = (m[/^SRCS[ \t]*=[ \t](.*)/, 1] || "").split
$distcleanfiles = (m[/^DISTCLEANFILES[ \t]*=[ \t](.*)/, 1] || "").split
$LOCAL_LIBS = m[/^LOCAL_LIBS[ \t]*=[ \t]*(.*)/, 1] || ""
$LIBPATH = Shellwords.shellwords(m[/^libpath[ \t]*=[ \t]*(.*)/, 1] || "") - %w[$(libdir) $(topdir)]
true
end
parse_args()
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# File extmk.rb, line 271
def parse_args()
$mflags = []
$makeflags = [] # for make command to build ruby, so quoted
$optparser ||= OptionParser.new do |opts|
opts.on('-n') {$dryrun = true}
opts.on('--[no-]extension [EXTS]', Array) do |v|
$extension = (v == false ? [] : v)
end
opts.on('--[no-]extstatic [STATIC]', Array) do |v|
if ($extstatic = v) == false
$extstatic = []
elsif v
$force_static = true if $extstatic.delete("static")
$extstatic = nil if $extstatic.empty?
end
end
opts.on('--dest-dir=DIR') do |v|
$destdir = v
end
opts.on('--extout=DIR') do |v|
$extout = (v unless v.empty?)
end
opts.on('--make=MAKE') do |v|
$make = v || 'make'
end
opts.on('--make-flags=FLAGS', '--mflags', Shellwords) do |v|
v.grep(/\A([-\w]+)=(.*)/) {$configure_args["--#{$1}"] = $2}
if arg = v.first
arg.insert(0, '-') if /\A[^-][^=]*\Z/ =~ arg
end
$makeflags.concat(v.reject {|arg2| /\AMINIRUBY=/ =~ arg2}.quote)
$mflags.concat(v)
end
opts.on('--message [MESSAGE]', String) do |v|
$message = v
end
opts.on('--command-output=FILE', String) do |v|
$command_output = v
end
end
begin
$optparser.parse!(ARGV)
rescue OptionParser::InvalidOption => e
retry if /^--/ =~ e.args[0]
$optparser.warn(e)
abort $optparser.to_s
end
$destdir ||= ''
$make, *rest = Shellwords.shellwords($make)
$mflags.unshift(*rest) unless rest.empty?
def $mflags.set?(flag)
grep(/\A-(?!-).*#{flag.chr}/i) { return true }
false
end
def $mflags.defined?(var)
grep(/\A#{var}=(.*)/) {return $1}
false
end
if $mflags.set?(?n)
$dryrun = true
else
$mflags.unshift '-n' if $dryrun
end
$continue = $mflags.set?(?k)
if $extout
$extout = '$(topdir)/'+$extout
RbConfig::CONFIG["extout"] = CONFIG["extout"] = $extout
$extout_prefix = $extout ? "$(extout)$(target_prefix)/" : ""
$mflags << "extout=#$extout" << "extout_prefix=#$extout_prefix"
end
end
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