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% inplace = File.identical?($srcdir, ".")
% workdirs = %w"$(ENCSODIR) $(TRANSSODIR) enc enc/trans"
% CONFIG["WORKDIRS"] = workdirs.join(' ')
% CONFIG["DLDFLAGS"].sub!(/(\A|\s)(-\S+(?:\s*\w*)?\$\(TARGET\)\S*)/, '\1')
% dldflags = $2
% enable_shared = CONFIG['ENABLE_SHARED'] == 'yes'
% deffile = (true if /\$\(DEFFILE\)/ =~ CONFIG["LINK_SO"])
% encs = Dir.open($srcdir) {|d| d.grep(/.+\.c\z/)} - BUILTIN_ENCS - ["mktable.c"]
% encs.each {|e| e.chomp!(".c")}
% encs.reject! {|e| !ENC_PATTERNS.any? {|p| File.fnmatch?(p, e)}} if !ENC_PATTERNS.empty?
% encs.reject! {|e| NOENC_PATTERNS.any? {|p| File.fnmatch?(p, e)}}
% alphanumeric_order = proc {|e| e.scan(/(\d+)|(\D+)/).map {|n,a| a||[n.size,n.to_i]}.flatten}
% encs = encs.sort_by(&alphanumeric_order)
% encs.unshift(encs.delete("encdb"))
% atrans = []
% trans = Dir.open($srcdir+"/trans") {|d|
% d.select {|e|
% if e.chomp!('.trans')
% atrans << e
% true
% elsif e.chomp!('.c')
% true
% end
% }
% }
% trans -= BUILTIN_TRANSES
% atrans -= BUILTIN_TRANSES
% trans.uniq!
% atrans = atrans.sort_by(&alphanumeric_order)
% trans = trans.sort_by(&alphanumeric_order)
% trans.unshift(trans.delete("transdb"))
% trans.compact!
% trans |= atrans
% trans.map! {|e| "trans/#{e}"}
% dependencies = encs + trans
% cleanlibs = Shellwords.shellwords(CONFIG["cleanlibs"] || "")
% cleanobjs = Shellwords.shellwords(CONFIG["cleanobjs"] || "")
% cleanobjs << "$*.def" if deffile
% rule_subst = CONFIG["RULE_SUBST"] || "%s"
% transvpath = rule_subst.dup.sub!(/\{[^{}]+\}/, '$(TRANSVPATH)/') || "enc/trans/%s"
% transvpath_prefix = rule_subst.dup.sub!(/\{[^{}]+\}/, '{$(TRANSVPATH)}') || ""
% if File::ALT_SEPARATOR
% pathrep = proc {|path| path.gsub('/', File::ALT_SEPARATOR).gsub(/\$\(([@<?*]\w?|\w+)\)/, "$(\\1:/=\\#{File::ALT_SEPARATOR})")}
% else
% pathrep = proc {|path| path}
% end
VPATH = <%=%w[$(arch_hdrdir)/ruby $(hdrdir)/ruby $(srcdir) $(encsrcdir)].join(CONFIG["PATH_SEPARATOR"])%>
LIBPATH = <%=libpathflag($DEFLIBPATH)%>
LIBS = <%=
if enable_shared or RbConfig.expand(CONFIG["LIBRUBY"].dup) != RbConfig.expand(CONFIG["LIBRUBY_A"].dup)
CONFIG['LIBRUBYARG']
else
''
end %> <%=CONFIG['LIBS']%> $(EXTLIBS)
ENCOBJS = <%=encs.map {|e|"enc/#{e}.$(OBJEXT)"}.join(" \\\n\t ")%><%="\n" if encs.size>1%>
ENCSOS = <%=encs.map {|e|"$(ENCSODIR)/#{e}.$(DLEXT)"}.join(" \\\n\t ")%><%="\n" if encs.size>1%>
ENCCLEANLIBS = <%=cleanlibs.map {|clean|
clean.gsub(/\$\*(\.\w+)?/) {"$(ENCOBJS#{$1 ? ":.#{CONFIG["OBJEXT"]}=#{$1}" : ""})"}
}.join(" ")%>
ENCCLEANOBJS = <%=cleanobjs.map {|clean|
clean.gsub(/\$\*(\.\w+)?/) {"$(ENCOBJS#{$1 ? ":.#{CONFIG["OBJEXT"]}=#{$1}" : ""})"}
}.join(" ")%>
TRANSVPATH = $(srcdir)/enc/trans
TRANSCSRCS = <%=atrans.map {|e| transvpath % "#{e}.c"}.join(" \\\n\t ")%><%="\n" if trans.size>1%>
TRANSOBJS = <%=trans.map {|e|"enc/#{e}.$(OBJEXT)"}.join(" \\\n\t ")%><%="\n" if trans.size>1%>
TRANSSOS = <%=trans.map {|e|"$(ENCSODIR)/#{e}.$(DLEXT)"}.join(" \\\n\t ")%><%="\n" if trans.size>1%>
TRANSCLEANLIBS = <%=cleanlibs.map {|clean|
clean.gsub(/\$\*(\.\w+)?/) {"$(TRANSOBJS#{$1 ? ":.#{CONFIG["OBJEXT"]}=#{$1}" : ""})"}
}.join(" ")%>
TRANSCLEANOBJS = <%=cleanobjs.map {|clean|
clean.gsub(/\$\*(\.\w+)?/) {"$(TRANSOBJS#{$1 ? ":.#{CONFIG["OBJEXT"]}=#{$1}" : ""})"}
}.join(" ")%>
encs: all
all: enc trans
enc: $(ENCSOS)
trans: $(TRANSSOS)
srcs: $(TRANSCSRCS)
<%=transvpath_prefix%>.trans<%=transvpath_prefix%>.c:
$(ECHO) generating table from $@
$(Q)$(MINIRUBY) "$(srcdir)/tool/transcode-tblgen.rb" -vo "$@" "$<"
% unless encs.empty? or trans.empty?
% unless encs.empty?
$(ENCOBJS): regenc.h oniguruma.h config.h defines.h
% end
% unless trans.empty?
$(TRANSOBJS): ruby.h intern.h config.h defines.h missing.h encoding.h oniguruma.h st.h transcode_data.h
% end
% atrans.each do |e|
% src = "#{e}.trans"
<%=transvpath % "#{e}.c"%>: <%= transvpath % "#{e}.trans"%>
% src = [*IO.read(File.join($srcdir, "trans", src)).scan(/^\s*require\s+[\'\"]([^\'\"]*)/).flatten.map{|c|c+".rb"}]
<%=transvpath % "#{e}.c"%>: <%= src.map {|s| transvpath % "#{s}"}.join(" ")%> $(srcdir)/tool/transcode-tblgen.rb
% end
% end
% link_so = LINK_SO.gsub(/\n/, "\n\t")
% link_so.gsub!(/(-(?:implib|pdb):\S+)-\$\(arch\)\./, '\1.')
% dependencies.each do |e|
% obj = "enc/#{e}.$(OBJEXT)"
% df = ("enc/#{e}.def" if deffile)
% target = e.dup
% if target.sub!(/\Atrans\//, '$(TRANSSODIR)/')
% mesg = "transcoder"
% else
% target = "$(ENCSODIR)/#{e}"
% mesg = "encoding"
% end
<%=target%>.$(DLEXT): <%=obj%>
$(ECHO) linking <%=mesg%> $(@F)
% cmd = link_so.sub(/\$\(OBJS\)/) {obj}
% base = File.basename(e)
% cmd.sub!(/(?=\$\(DLDFLAGS\))/) {dldflags.sub(/\$\(TARGET\)/) {base} + " "} if dldflags
% if df
$(Q)echo> <%=df%> EXPORTS
$(Q)echo>> <%=df%> <%=EXPORT_PREFIX%>Init_<%=base%>
% cmd.sub!(/\$\(DEFFILE\)/) {df}
% cmd.gsub!(/-(?:implib|pdb):/) {|s|"#{s}enc/#{e.sub(/[^\/]+\z/, '')}"}
% end
$(Q)$(MAKEDIRS) "$(@D)"
$(Q)<%=cmd%>
% end
% dependencies.each do |e|
<%="enc/#{e}.$(OBJEXT)"%>: <%="$(encsrcdir)/#{e}.c"%>
-$(Q)$(MAKEDIRS) "$(@D)"
$(ECHO) compiling <%= "$(encsrcdir)/#{e}.c"%>
$(Q)<%=COMPILE_C.gsub(/\$(\()?<(\:[^)]+)?(\))?/){"$(encsrcdir)/#{e}.c"}%>
% end
enc/encdb.$(OBJEXT): encdb.h
enc/trans/transdb.$(OBJEXT): transdb.h
clean:
% %w[$(ENCSOS) $(ENCOBJS) $(ENCCLEANOBJS) $(ENCCLEANLIBS) $(TRANSSOS) $(TRANSOBJS) $(TRANSCLEANOBJS) $(TRANSCLEANLIBS)].each do |clean|
$(Q)$(RM) <%=pathrep[clean]%>
% end
% @ignore_error = $nmake ? '' : ' 2> /dev/null || true'
% unless inplace
$(Q)$(RM) enc/unicode/name2ctype.h
-$(Q)$(RMDIR) enc/unicode<%=@ignore_error%>
% end
% workdirs.reverse_each do|d|
-$(Q)$(RMDIR) <%=pathrep[d]%><%=@ignore_error%>
% end
clean-srcs:
$(Q)$(RM) <%=pathrep['$(TRANSCSRCS)']%>
-$(Q)$(RMDIR) <%=pathrep['enc/trans']%><%=@ignore_error%>
$(Q)$(RM) enc/unicode/name2ctype.h
-$(Q)$(RMDIR) <%=pathrep['enc/unicode']%><%=@ignore_error%>
-$(Q)$(RMDIR) <%=pathrep['enc']%><%=@ignore_error%>
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