diff options
Diffstat (limited to 'ext/extmk.rb')
| -rwxr-xr-x[-rw-r--r--] | ext/extmk.rb | 893 |
1 files changed, 740 insertions, 153 deletions
diff --git a/ext/extmk.rb b/ext/extmk.rb index fe777a4ceb..f5244f72c8 100644..100755 --- a/ext/extmk.rb +++ b/ext/extmk.rb @@ -1,15 +1,28 @@ #! /usr/local/bin/ruby -# -*- ruby -*- +# -*- mode: ruby; coding: us-ascii -*- +# frozen_string_literal: false +module Gem + # Used by Gem::Platform.local + def self.target_rbconfig + RbConfig::CONFIG + end +end + +# :stopdoc: +$extension = nil +$extstatic = nil $force_static = nil -$install = nil $destdir = nil -$clean = nil +$dryrun = false $nodynamic = nil -$extinit = nil -$extobjs = nil -$ignore = nil +$extobjs = [] +$extflags = "" +$extlibs = nil +$extpath = nil $message = nil +$command_output = nil +$subconfigure = false $progname = $0 alias $PROGRAM_NAME $0 @@ -17,128 +30,354 @@ alias $0 $progname $extlist = [] -$:.replace ["."] +DUMMY_SIGNATURE = "***DUMMY MAKEFILE***" + +srcdir = File.dirname(File.dirname(__FILE__)) +unless defined?(CROSS_COMPILING) and CROSS_COMPILING + $:.replace([Dir.pwd, File.expand_path("lib", srcdir)]) +end require 'rbconfig' -srcdir = Config::CONFIG["srcdir"] +# only needs Gem::Platform +require 'rubygems/platform' -$:.replace [srcdir, srcdir+"/lib", "."] +$topdir = "." +$top_srcdir = srcdir +$extmk = true +inplace = File.identical?($top_srcdir, $topdir) -require 'mkmf' -require 'getopts' +$" << "mkmf.rb" +load File.expand_path("lib/mkmf.rb", srcdir) +require 'optparse/shellwords' -$topdir = File.expand_path(".") -$top_srcdir = srcdir -$hdrdir = $top_srcdir +@null = File::NULL -def sysquote(x) - @quote ||= /human|os2|macos/ =~ (CROSS_COMPILING || RUBY_PLATFORM) - @quote ? x.quote : x +def verbose? + $mflags.defined?("V") == "1" end -def extmake(target) - print "#{$message} #{target}\n" - $stdout.flush - if $force_static or $static_ext[target] - $static = target - else - $static = false +def system(*args) + if verbose? + if args.size == 1 + puts args + else + puts Shellwords.join(args) + end end + super +end - unless $ignore - return true if $nodynamic and not $static +def atomic_write_open(filename) + filename_new = filename + ".new.#$$" + clean = false + File.open(filename_new, "wbx") do |f| + clean = true + yield f + end + if File.binread(filename_new) != (File.binread(filename) rescue nil) + File.rename(filename_new, filename) + clean = false + end +ensure + if clean + File.unlink(filename_new) end +end - init_mkmf +def extract_makefile(makefile, keep = true) + m = File.read(makefile) + s = m[/^CLEANFILES[ \t]*=[ \t](.*)/, 1] and $cleanfiles = s.split + s = m[/^DISTCLEANFILES[ \t]*=[ \t](.*)/, 1] and $distcleanfiles = s.split + s = m[/^EXTSO[ \t]*=[ \t](.*)/, 1] and $extso = s.split + if !(target = m[/^TARGET[ \t]*=[ \t]*(\S*)/, 1]) + return keep + end + installrb = {} + m.scan(/^(?:do-)?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 + srcs = Dir[*SRC_EXT.map {|e| "*.#{e}"}, base: $srcdir].map {|fn| File.basename(fn)}.sort + if !srcs.empty? + old_srcs = m[/^ORIG_SRCS[ \t]*=[ \t](.*)/, 1] or return false + (old_srcs.split - srcs).empty? or 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 + $preload = Shellwords.shellwords(m[/^preload[ \t]*=[ \t]*(.*)/, 1] || "") + if dldflags = m[/^dldflags[ \t]*=[ \t]*(.*)/, 1] and !$DLDFLAGS.include?(dldflags) + $DLDFLAGS += " " + dldflags + end + if s = m[/^LIBS[ \t]*=[ \t]*(.*)/, 1] + s.sub!(/^#{Regexp.quote($LIBRUBYARG)} */, "") + s.sub!(/ *#{Regexp.quote($LIBS)}$/, "") + $libs = s + end + $objs = (m[/^OBJS[ \t]*=[ \t](.*)/, 1] || "").split + $srcs = (m[/^SRCS[ \t]*=[ \t](.*)/, 1] || "").split + $headers = (m[/^LOCAL_HDRS[ \t]*=[ \t](.*)/, 1] || "").split + $LOCAL_LIBS = m[/^LOCAL_LIBS[ \t]*=[ \t]*(.*)/, 1] || "" + $LIBPATH = Shellwords.shellwords(m[/^libpath[ \t]*=[ \t]*(.*)/, 1] || "") - %w[$(libdir) $(topdir)] + true +end +def extmake(target, basedir = 'ext', maybestatic = true) + FileUtils.mkpath target unless File.directory?(target) begin + # don't build if parent library isn't build + parent = true + d = target + until (d = File.dirname(d)) == '.' + if File.exist?("#{$top_srcdir}/#{basedir}/#{d}/extconf.rb") + parent = (/^all:\s*install/ =~ File.read("#{d}/Makefile") rescue false) + break + end + end + dir = Dir.pwd FileUtils.mkpath target unless File.directory?(target) Dir.chdir target + top_srcdir = $top_srcdir + topdir = $topdir + hdrdir = $hdrdir + prefix = "../" * (basedir.count("/")+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) + $srcdir = File.join($top_srcdir, basedir, $mdir) $preload = nil + $extso = [] makefile = "./Makefile" - unless $ignore - if $static || - !(t = modified?(makefile, MTIMES)) || - %W<#{$srcdir}/makefile.rb #{$srcdir}/extconf.rb - #{$srcdir}/depend #{$srcdir}/MANIFEST>.any? {|f| modified?(f, [t])} - then - $defs = [] - Logging::logfile 'mkmf.log' - Config::CONFIG["srcdir"] = $srcdir - rm_f makefile - begin - if File.exist?($0 = "#{$srcdir}/makefile.rb") - load $0 - elsif File.exist?($0 = "#{$srcdir}/extconf.rb") - load $0 + static = $static + $static = nil if noinstall = File.fnmatch?("-*", target) + ok = parent && File.exist?(makefile) + if parent + 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)/#{basedir}/#{$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) + } + MakeMakefile.class_eval { + remove_const(:CONFIG) + const_set(:CONFIG, mkconfig) + } + begin + $extconf_h = nil + ok &&= extract_makefile(makefile) + old_objs = $objs || [] + old_cleanfiles = $distcleanfiles | $cleanfiles + conf = ["#{$srcdir}/makefile.rb", "#{$srcdir}/extconf.rb"].find {|f| File.exist?(f)} + if (!ok || ($extconf_h && !File.exist?($extconf_h)) || + !(t = modified?(makefile, MTIMES)) || + [conf, "#{$srcdir}/depend"].any? {|f| modified?(f, [t])}) + then + ok = false + if verbose? + print "#{conf}\n" if conf + else + print "#{$message} #{target}\n" + end + $stdout.flush + init_mkmf + Logging::logfile 'mkmf.log' + rm_f makefile + if conf + Logging.open do + unless verbose? + $stderr.reopen($stdout.reopen(@null)) + end + load $0 = conf + end else create_makefile(target) end - File.exist?(makefile) - rescue SystemExit - # ignore - ensure - rm_f "conftest*" - $0 = $PROGRAM_NAME - Config::CONFIG["srcdir"] = $top_srcdir + $defs << "-DRUBY_EXPORT" if $static + ok = File.exist?(makefile) end - else - true + rescue SystemExit + # ignore + rescue => error + ok = false + ensure + rm_f "conftest*" + $0 = $PROGRAM_NAME end - else - File.exist?(makefile) - end or open(makefile, "w") do |f| - f.print dummy_makefile($srcdir) - return true end - args = sysquote($mflags) - if $static - args += ["static"] - $extlist.push [$static, $target, File.basename($target), $preload] + ok &&= File.open(makefile){|f| s = f.gets and !s[DUMMY_SIGNATURE]} + unless ok + mf = ["# #{DUMMY_SIGNATURE}\n", *dummy_makefile(CONFIG["srcdir"])].join("") + atomic_write_open(makefile) do |f| + f.print(mf) + end + + return true if !error and target.start_with?("-") + + message = nil + if error + loc = error.backtrace_locations[0] + message = "#{loc.absolute_path}:#{loc.lineno}: #{error.message}" + if Logging.log_opened? + Logging::message("#{message}\n\t#{error.backtrace.join("\n\t")}\n") + end + end + + return [parent, message] end - unless system($make, *args) - $ignore or $continue or return false + args = $mflags + unless $destdir.to_s.empty? or $mflags.defined?("DESTDIR") + args += ["DESTDIR=" + relative_from($destdir, "../"+prefix)] end + $objs ||= [] + $srcs ||= [] + if $static and ok and !$objs.empty? and !noinstall + args += ["static"] + $extlist.push [(maybestatic ? $static : false), target, $target, $preload] + end + FileUtils.rm_f(old_cleanfiles - $distcleanfiles - $cleanfiles) + FileUtils.rm_f(old_objs - $objs) if $static $extflags ||= "" $extlibs ||= [] $extpath ||= [] - $extflags += " " + $DLDFLAGS unless $DLDFLAGS.empty? - $extflags += " " + $LDFLAGS unless $LDFLAGS.empty? - $extlibs |= $libs.split | $LOCAL_LIBS.split + unless $mswin + $extflags = split_libs($extflags, $DLDFLAGS, $LDFLAGS).uniq.join(" ") + end + $extlibs = merge_libs($extlibs, split_libs($libs, $LOCAL_LIBS).map {|lib| lib.sub(/\A\.\//, "ext/#{target}/")}) $extpath |= $LIBPATH end ensure + Logging::log_close + if rbconfig0 + RbConfig.module_eval { + remove_const(:CONFIG) + const_set(:CONFIG, rbconfig0) + remove_const(:MAKEFILE_CONFIG) + const_set(:MAKEFILE_CONFIG, mkconfig0) + } + end + if mkconfig0 + MakeMakefile.class_eval { + remove_const(:CONFIG) + const_set(:CONFIG, mkconfig0) + } + end + $top_srcdir = top_srcdir + $topdir = topdir + $hdrdir = hdrdir + $static = static Dir.chdir dir end + begin + Dir.rmdir target + target = File.dirname(target) + rescue SystemCallError + break + end while true true end def parse_args() - getopts('n', 'extstatic:', 'dest-dir:', - 'make:', 'make-flags:', 'mflags:') + $mflags = [] + $makeflags = [] # for make command to build ruby, so quoted - $dryrun = $OPT['n'] - $force_static = $OPT['extstatic'] == 'static' - $destdir = $OPT['dest-dir'] || '' - $make = $OPT['make'] || $make || 'make' - mflags = ($OPT['make-flags'] || '').strip - mflags = ($OPT['mflags'] || '').strip if mflags.empty? - - $mflags = Shellwords.shellwords(mflags) - if arg = $mflags.first - arg.insert(0, '-') if /\A[^-][^=]*\Z/ =~ arg + $optparser ||= OptionParser.new do |opts| + opts.on('-n') {$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 + opts.on('--gnumake=yes|no', true) do |v| + $gnumake = v + end + opts.on('--extflags=FLAGS') do |v| + $extflags = v || "" + end end + begin + $optparser.parse!(ARGV) + rescue OptionParser::InvalidOption => e + retry if /^--/ =~ e.args[0] + $optparser.warn(e) + abort $optparser.to_s + end + $command_output or abort "--command-output option is mandatory" + + $destdir ||= '' $make, *rest = Shellwords.shellwords($make) $mflags.unshift(*rest) unless rest.empty? def $mflags.set?(flag) - grep(/\A-(?!-).*#{'%c' % flag}/i) { return true } + grep(/\A-(?!-).*#{flag.chr}/i) { return true } + false + end + def $mflags.defined?(var) + grep(/\A#{var}=(.*)/) {return $1} false end @@ -149,25 +388,28 @@ def parse_args() end $continue = $mflags.set?(?k) - $mflags |= ["DESTDIR=#{$destdir}"] + if $extout + $extout = '$(topdir)/'+$extout + RbConfig::CONFIG["extout"] = CONFIG["extout"] = $extout + $extout_prefix = $extout ? "$(extout)$(target_prefix)/" : "" + $mflags << "extout=#$extout" << "extout_prefix=#$extout_prefix" + end end parse_args() +if target = ARGV.shift and /^[a-z-]+$/ =~ target + $mflags.push(target) + case target + when /^(dist|real)?(clean)$/, /^install\b/ + abort "#{target} is obsolete" + when /configure/ + $subconfigure = !ARGV.empty? + end +end unless $message - if $message = ARGV.shift and /^[a-z]+$/ =~ $message - $mflags.push($message) - $message = $message.sub(/^(?:dist|real)(?=(?:clean)?$)/, '\1') - case $message - when "clean" - $ignore ||= true - when "install" - $ignore ||= true - $mflags.unshift("INSTALL_PROG=install -c -p -m 0755", - "INSTALL_DATA=install -c -p -m 0644", - "MAKEDIRS=mkdir -p") if $dryrun - end - $message.sub!(/e?$/, "ing") + if target + $message = target.sub(/^(\w+?)e?\b/, '\1ing').tr('-', ' ') else $message = "compiling" end @@ -175,24 +417,41 @@ end EXEEXT = CONFIG['EXEEXT'] if CROSS_COMPILING - $ruby = CONFIG['MINIRUBY'] -elsif $nmake - $ruby = '$(topdir:/=\\)\\miniruby' + EXEEXT -else + $ruby = $mflags.defined?("MINIRUBY") || CONFIG['MINIRUBY'] +elsif sep = config_string('BUILD_FILE_SEPARATOR') + $ruby = "$(topdir:/=#{sep})#{sep}miniruby" + EXEEXT +elsif CONFIG['EXTSTATIC'] $ruby = '$(topdir)/miniruby' + EXEEXT +else + $ruby = '$(topdir)/ruby' + EXEEXT +end +$ruby = [$ruby] +$ruby << "-I'$(topdir)'" +unless CROSS_COMPILING + $ruby << "-I'$(top_srcdir)/lib'" + $ruby << "-I'$(extout)/$(arch)'" << "-I'$(extout)/common'" if $extout + ENV["RUBYLIB"] = "-" end -$ruby << " -I$(topdir) -I$(hdrdir)/lib" -$config_h = '$(topdir)/config.h' +topruby = $ruby +$ruby = topruby.join(' ') +$mflags << "ruby=#$ruby" +$builtruby = '$(topdir)/miniruby' + EXEEXT # Must be an executable path -MTIMES = [__FILE__, srcdir+'/lib/mkmf.rb'].collect {|f| File.mtime(f)} +MTIMES = [__FILE__, 'rbconfig.rb', srcdir+'/lib/mkmf.rb'].collect {|f| File.mtime(f)} # get static-link modules $static_ext = {} +if $extstatic + $extstatic.each do |t| + target = t + target = target.downcase if File::FNM_SYSCASE.nonzero? + $static_ext[target] = $static_ext.size + end +end for dir in ["ext", File::join($top_srcdir, "ext")] setup = File::join(dir, CONFIG['setup']) - if File.file? setup - f = open(setup) - while line = f.gets() + if (f = File.stat(setup) and f.file? rescue next) + File.foreach(setup) do |line| line.chomp! line.sub!(/#.*$/, '') next if /^\s*$/ =~ line @@ -204,87 +463,415 @@ for dir in ["ext", File::join($top_srcdir, "ext")] end next end - target = target.downcase if /mswin32|bccwin32/ =~ RUBY_PLATFORM - $static_ext[target] = true + target = target.downcase if File::FNM_SYSCASE.nonzero? + $static_ext[target] = $static_ext.size end MTIMES << f.mtime $setup = setup - f.close break end +end unless $extstatic + +@gemname = nil +if exts = ARGV.shift + ext_prefix = exts[%r[\A(?>\.bundle/)?[^/]+(?:/(?=(.+)?)|\z)]] + exts = $1 + $extension = [exts] if exts + if ext_prefix.start_with?('.') + @gemname = exts + exts = [] + else + exts &&= $static_ext.select {|t, *| File.fnmatch(t, exts)} + end +end +ext_prefix ||= 'ext' +exts = (exts || $static_ext).sort_by {|t, i| i}.collect {|t, i| t} +default_exclude_exts = + case + when $cygwin + %w'' + when $mswin, $mingw + %w'pty syslog' + else + %w'*win32*' + end +mandatory_exts = {} +withes, withouts = [["--with", nil], ["--without", default_exclude_exts]].collect {|w, d| + if !(w = %w[-extensions -ext].collect {|o|arg_config(w+o)}).any? + d ? proc {|&c1| d.any?(&c1)} : proc {true} + elsif (w = w.grep(String)).empty? + proc {true} + else + w = w.collect {|o| o.split(/,/)}.flatten + w.collect! {|o| o == '+' ? d : o}.flatten! + proc {|&c1| w.any?(&c1)} + end +} +cond = proc {|ext, *| + withes.call {|n| !n or (mandatory_exts[ext] = true if File.fnmatch(n, ext))} and + !withouts.call {|n| File.fnmatch(n, ext)} +} +($extension || %w[*]).each do |e| + e = e.sub(/\A(?:\.\/)+/, '') + incl, excl = Dir.glob("#{e}/**/extconf.rb", base: "#$top_srcdir/#{ext_prefix}").collect {|d| + File.dirname(d) + }.partition {|ext| + if @gemname + ext = ext[%r[\A[^/]+]] # extract gem name + Dir.glob("*.gemspec", base: "#$top_srcdir/#{ext_prefix}/#{ext}") do |g| + break ext = g if ext.start_with?("#{g.chomp!(".gemspec")}-") + end + end + with_config(ext, &cond) + } + incl.sort! + excl.sort!.collect! {|d| d+"/"} + nil while incl.reject! {|d| excl << d+"/" if excl.any? {|x| d.start_with?(x)}} + exts |= incl + if $LIBRUBYARG_SHARED.empty? and CONFIG["EXTSTATIC"] == "static" + exts.delete_if {|d| File.fnmatch?("-*", d)} + end end +ext_prefix.chomp!("/") -FileUtils::makedirs('ext') -Dir::chdir('ext') +@ext_prefix = ext_prefix +@inplace = inplace +extend Module.new { -ext_prefix = "#{$top_srcdir}/ext" -Dir.glob("#{ext_prefix}/*/**/MANIFEST") do |d| - d = File.dirname(d) - d.slice!(0, ext_prefix.length + 1) - extmake(d) or exit(1) -end + def timestamp_file(name, target_prefix = nil) + if @gemname and name == '$(TARGET_SO_DIR)' + gem = true + name = "$(gem_platform)/$(ruby_version)/gems/#{@gemname}#{target_prefix}" + end + path = super.sub(%r[/\.extout\.(?:-\.)?], '/.') + if gem + nil while path.sub!(%r[/\.(gem_platform|ruby_version)\.-(?=\.)], '/$(\1)/') + end + path + end -if $ignore - Dir.chdir ".." - exit -end + def configuration(srcdir) + super << "EXTSO #{['=', $extso].join(' ')}\n" + end -if $extlist.size > 0 - $extinit ||= "" - $extobjs ||= "" - list = $extlist.dup - until list.empty? - s,t,i,r = list.shift - if r and list.any? {|l| r.include?(l[1])} - list << [s,t,i] - next + def create_makefile(*args, &block) + unless @gemname + if $static and (target = args.first).include?("/") + base = File.basename(target) + $defs << "-DInit_#{base}=Init_#{target.tr('/', '_')}" + $defs << "-DInitVM_#{base}=InitVM_#{target.tr('/', '_')}" + end + return super end - f = format("%s/%s.%s", s, i, $LIBEXT) - if File.exist?(f) - $extinit += "\tinit(Init_#{i}, \"#{t}.so\");\n" - $extobjs += "ext/#{f} " + super(*args) do |conf| + conf.find do |s| + s.sub!(%r(^(srcdir *= *)\$\(top_srcdir\)/\.bundle/gems/[^/]+(?=/))) { + "gem_#{$&}\n" "#{$1}$(gem_srcdir)" + } + s.sub!(/^(TIMESTAMP_DIR *= *)\$\(extout\)/) { + "TARGET_TOPDIR = $(topdir)/.bundle\n" "#{$1}$(TARGET_TOPDIR)" + } + s.sub!(/^(TARGET_SO_DIR *= *)\$\(RUBYARCHDIR\)/) { + "TARGET_GEM_DIR = $(TARGET_TOPDIR)/extensions/$(gem_platform)"\ + "/$(ruby_version)#{$enable_shared ? '' : '-static'}/#{@gemname}\n"\ + "#{$1}$(TARGET_GEM_DIR)$(target_prefix)" + } + end + + conf = yield conf if block + + if conf.any? {|s| /^TARGET *= *\S/ =~ s} + conf << %{ +gem_platform = #{Gem::Platform.local} + +# default target +all: + +gem = #{@gemname} + +build_complete = $(TARGET_GEM_DIR)/gem.build_complete +install-so: build_complete +clean-so:: clean-build_complete +$(build_complete) $(OBJS): $(TARGET_SO_DIR_TIMESTAMP) + +build_complete: $(build_complete) +$(build_complete): $(TARGET_SO) + $(Q) $(TOUCH) $@ + +clean-build_complete: + -$(Q)$(RM) $(build_complete) + +install: gemspec +clean: clean-gemspec + +gemspec = $(TARGET_TOPDIR)/specifications/$(gem).gemspec +$(gemspec): $(gem_srcdir)/.bundled.$(gem).gemspec + $(Q) $(MAKEDIRS) $(@D) + $(Q) $(COPY) $(gem_srcdir)/.bundled.$(gem).gemspec $@ + +gemspec: $(gemspec) + +clean-gemspec: + -$(Q)$(RM) $(gemspec) + +LN_S = #{config_string('LN_S')} +CP_R = #{config_string('CP')} -r +} + unless @inplace + %w[bin lib].each do |d| + next unless File.directory?("#{$top_srcdir}/#{@ext_prefix}/#{@gemname}/#{d}") + conf << %{ +install-rb: gem#{d} +clean-rb:: clean-gem#{d} + +gem#{d} = $(TARGET_TOPDIR)/gems/$(gem)/#{d} +gem#{d}:#{%{ $(gem#{d})\n$(gem#{d}): $(gem_srcdir)/#{d}} if $nmake} + $(Q) $(RUBY) $(top_srcdir)/tool/ln_sr.rb -q -f -T $(gem_srcdir)/#{d} $(gem#{d}) + +clean-gem#{d}: + $(Q) $(RM_RF) $(gem#{d}) +} + end + end + end + + conf end end +} - src = <<SRC -extern char *ruby_sourcefile, *rb_source_filename(); -#define init(func, name) (ruby_sourcefile = src = rb_source_filename(name), func(), rb_provide(src)) -void Init_ext() {\n\tchar* src;\n#$extinit} -SRC - if !modified?("extinit.c", MTIMES) || IO.read("extinit.c") != src - open("extinit.c", "w") {|f| f.print src} +dir = Dir.pwd +FileUtils::makedirs(ext_prefix) +Dir::chdir(ext_prefix) + +hdrdir = $hdrdir +$hdrdir = ($top_srcdir = relative_from(srcdir, $topdir = "..")) + "/include" +extso = [] +fails = [] +exts.each do |d| + $static = $force_static ? true : $static_ext.fetch(d) do + $static_ext.any? {|t, | File.fnmatch?(t, d)} end - $extobjs = "ext/extinit.#{$OBJEXT} " + $extobjs - if RUBY_PLATFORM =~ /m68k-human|beos/ - $extflags.delete("-L/usr/local/lib") + if !$nodynamic or $static + result = extmake(d, ext_prefix, !@gemname) or abort + extso |= $extso + fails << [d, result] unless result == true + end +end + +$top_srcdir = srcdir +$topdir = "." +$hdrdir = hdrdir + +extinit = Struct.new(:c, :o) { + def initialize(src) + super("#{src}.c", "#{src}.#{$OBJEXT}") end +}.new("extinit") + +$extobjs ||= [] +$extpath ||= [] +$extflags ||= "" +$extlibs ||= [] +extinits = [] +unless $extlist.empty? + list = $extlist.dup + built = [] + while e = list.shift + static, target, feature, required = e + next unless static + if required and !(required -= built).empty? + l = list.size + if (while l > 0; break true if required.include?(list[l-=1][1]) end) + list.insert(l + 1, e) + end + next + end + base = File.basename(feature) + extinits << feature + $extobjs << format("ext/%s/%s.%s", target, base, $LIBEXT) + built << target + end + $extpath.delete("$(topdir)") $extflags = libpathflag($extpath) << " " << $extflags.strip conf = [ - ['SETUP', $setup], [$enable_shared ? 'DLDOBJS' : 'EXTOBJS', $extobjs], + ['LIBRUBY_SO_UPDATE', '$(LIBRUBY_EXTS)'], + ['SETUP', $setup], ['EXTLIBS', $extlibs.join(' ')], ['EXTLDFLAGS', $extflags] ].map {|n, v| - "#{n}=#{v}" if v and !(v = v.strip).empty? + "#{n}=#{v}" if v &&= v[/\S(?:.*\S)?/] }.compact - puts conf + puts(*conf) unless $subconfigure $stdout.flush $mflags.concat(conf) + $makeflags.concat(conf) +else + FileUtils.rm_f(extinit.to_a) end rubies = [] -%w[RUBY RUBYW].each {|r| - config_string(r+"_INSTALL_NAME") {|r| rubies << r+EXEEXT} +%w[RUBY RUBYW STATIC_RUBY].each {|n| + r = n + if r = arg_config("--"+r.downcase) || config_string(r+"_INSTALL_NAME") + rubies << RbConfig.expand(r+=EXEEXT) + $mflags << "#{n}=#{r}" + end } -Dir.chdir ".." -if $extlist.size > 0 - rm_f(Config::CONFIG["LIBRUBY_SO"]) +Dir.chdir dir +unless $destdir.to_s.empty? + $mflags.defined?("DESTDIR") or $mflags << "DESTDIR=#{$destdir}" end -puts "making #{rubies.join(', ')}" -$stdout.flush -$mflags.concat(rubies) +$makeflags.uniq! + +$mflags.unshift("topdir=#$topdir") +ENV.delete("RUBYOPT") +exts.map! {|d| "#{ext_prefix}/#{d}/."} +FileUtils.makedirs(File.dirname($command_output)) +begin + atomic_write_open($command_output) do |mf| + mf.puts "V = 0" + mf.puts "V0 = $(V:0=)" + mf.puts "Q1 = $(V:1=)" + mf.puts "Q = $(Q1:0=@)" + mf.puts "ECHO1 = $(V:1=@:)" + mf.puts "ECHO = $(ECHO1:0=@echo)" + mf.puts "MFLAGS = -$(MAKEFLAGS)" if $nmake + mf.puts "override MFLAGS := $(filter-out -j%,$(MFLAGS))" if $gnumake + mf.puts "ext_build_dir = #{File.dirname($command_output)}" + mf.puts + + def mf.macro(name, values, max = 70) + print name, " =" + w = w0 = name.size + 2 + h = " \\\n" + "\t" * (w / 8) + " " * (w % 8) + values.each do |s| + if s.size + w > max + print h + w = w0 + end + print " ", s + w += s.size + 1 + end + puts + end -system($make, *sysquote($mflags)) or exit($?.exitstatus) + mf.macro "ruby", topruby + mf.macro "RUBY", ["$(ruby)"] + mf.macro "extensions", exts + mf.macro "EXTOBJS", $extlist.empty? ? ["dmyext.#{$OBJEXT}"] : ["ext/extinit.#{$OBJEXT}", *$extobjs] + mf.macro "EXTLIBS", $extlibs + mf.macro "EXTSO", extso + mf.macro "EXTLDFLAGS", $extflags.split + mf.macro "EXTINITS", extinits + submakeopts = [] + if enable_config("shared", $enable_shared) + submakeopts << 'DLDOBJS="$(EXTOBJS) $(EXTENCS)"' + submakeopts << 'EXTOBJS=' + submakeopts << 'EXTSOLIBS="$(EXTLIBS)"' + submakeopts << 'LIBRUBY_SO_UPDATE=$(LIBRUBY_EXTS)' + else + submakeopts << 'EXTOBJS="$(EXTOBJS) $(EXTENCS)"' + submakeopts << 'EXTLIBS="$(EXTLIBS)"' + end + submakeopts << 'EXTLDFLAGS="$(EXTLDFLAGS)"' + submakeopts << 'EXTINITS="$(EXTINITS)"' + submakeopts << 'SHOWFLAGS=' + mf.macro "SUBMAKEOPTS", submakeopts + mf.macro "NOTE_MESG", %w[$(RUBY) $(top_srcdir)/tool/lib/colorize.rb skip] + mf.macro "NOTE_NAME", %w[$(RUBY) $(top_srcdir)/tool/lib/colorize.rb fail] + %w[RM RMDIRS RMDIR RMALL].each {|w| mf.macro w, [RbConfig::CONFIG[w]]} + if $nmake + message = ['@(for %I in (', ') do @echo.%~I)'] + else + message = ['@for line in', '; do echo "$$line"; done'] + end + mf.macro "MESSAGE_BEGIN", [message.first] + mf.macro "MESSAGE_END", [message.last] + mf.puts + targets = %w[all install static install-so install-rb clean distclean realclean] + targets.each do |tgt| + mf.puts "#{tgt}: $(extensions:/.=/#{tgt})" + mf.puts "#{tgt}: note" unless /clean\z/ =~ tgt + end + mf.puts + mf.puts "clean:\n\t-$(Q)$(RM) ext/extinit.#{$OBJEXT}" + mf.puts "distclean:\n\t-$(Q)$(RM) ext/extinit.c" + mf.puts + mf.puts "#{rubies.join(' ')}: $(extensions:/.=/#{$force_static ? 'static' : 'all'})" + submake = "$(Q)$(MAKE) $(MFLAGS) $(SUBMAKEOPTS)" + mf.puts "all static: #{rubies.join(' ')}\n" + $extobjs.each do |tgt| + mf.puts "#{tgt}: #{File.dirname(tgt)}/static" + end + mf.puts "#{rubies.join(' ')}: $(EXTOBJS)#{' libencs' if CONFIG['ENCSTATIC'] == 'static'}" + rubies.each do |tgt| + mf.puts "#{tgt}:\n\t#{submake} $@" + end + mf.puts "libencs:\n\t$(Q)$(MAKE) -f enc.mk V=$(V) $@" + mf.puts "ext/extinit.#{$OBJEXT}:\n\t$(Q)$(MAKE) $(MFLAGS) V=$(V) EXTINITS=\"$(EXTINITS)\" $@" if $static + mf.puts + if $gnumake == "yes" + submake = "$(MAKE) -C $(@D)" + else + submake = ["cd", (sep ? "$(@D:/=#{sep})" : "$(@D)"), "&&"] + config_string("exec") {|str| submake << str} + submake = (submake << "$(MAKE)").join(" ") + end + targets.each do |tgt| + exts.each do |d| + d = d[0..-2] + t = "#{d}#{tgt}" + if clean = /^(dist|real)?clean$/.match(tgt) + deps = exts.select {|e|e.start_with?(d)}.map {|e|"#{e[0..-2]}#{tgt}"} - [t] + pd = [' clean-local', *deps].join(' ') + else + pext = File.dirname(d) + pd = " #{pext}/#{tgt}" if exts.include?("#{pext}/.") + end + mf.puts "#{t}:#{pd}\n\t$(Q)#{submake} $(MFLAGS) V=$(V) $(@F)" + if clean and clean.begin(1) + mf.puts "\t$(Q)$(RM) $(ext_build_dir)/exts.mk\n\t$(Q)$(RMDIRS) $(@D)" + end + end + end + mf.puts "\n""clean-local:\n\t$(Q)$(RM) $(ext_build_dir)/*~ $(ext_build_dir)/*.bak $(ext_build_dir)/core" + mf.puts "\n""extso:\n" + mf.puts "\t@echo EXTSO=$(EXTSO)" + + mf.puts "\n""note:\n" + unless fails.empty? + abandon = false + mf.puts "note: note-body\n" + mf.puts "note-body:: note-header\n" + mf.puts "note-header:\n" + mf.puts %Q<\t@$(NOTE_MESG) "*** Following extensions are not compiled:"> + mf.puts "note-body:: note-header\n" + fails.each do |ext, (parent, err)| + abandon ||= mandatory_exts[ext] + mf.puts %Q<\t@$(NOTE_NAME) "#{ext}:"> + mf.puts "\t$(MESSAGE_BEGIN) \\" + if parent + mf.puts %Q<\t"\tCould not be configured. It will not be installed." \\> + err and err.scan(/.+/) do |ee| + mf.puts %Q<\t"\t#{ee.gsub(/["`$^]/, '\\\\\\&')}" \\> + end + mf.puts %Q<\t"\tCheck #{ext_prefix}/#{ext}/mkmf.log for more details." \\> + else + mf.puts %Q<\t"\tSkipped because its parent was not configured." \\> + end + mf.puts "\t$(MESSAGE_END)" + end + mf.puts "note:\n" + mf.puts %Q<\t@$(NOTE_MESG) "*** Fix the problems, then remove these directories and try again if you want."> + if abandon + mf.puts "\t""@exit 1" + end + end + end +end +# :startdoc: #Local variables: # mode: ruby |