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-rw-r--r--ext/extmk.rb.in451
1 files changed, 68 insertions, 383 deletions
diff --git a/ext/extmk.rb.in b/ext/extmk.rb.in
index b2d0b02937..54f11766a5 100644
--- a/ext/extmk.rb.in
+++ b/ext/extmk.rb.in
@@ -1,8 +1,10 @@
#! /usr/local/bin/ruby
# -*- ruby -*-
-$".push 'mkmf.rb' # "
-ORIG_LIBPATH = ENV['LIB']
+$force_static = nil
+$install = nil
+$destdir = nil
+$clean = nil
if ARGV[0] == 'static'
$force_static = true
@@ -22,62 +24,22 @@ elsif ARGV[0] == 'realclean'
ARGV.shift
end
-SRC_EXT = ["c", "cc", "m", "cxx", "cpp", "C"]
$extlist = []
-$libdir = "@libdir@"
+# don't require twice for rbconfig.rb
+$:.replace [".."]
+require 'rbconfig'
-# get absolute path
-$top_srcdir = File.expand_path("@top_srcdir@")
+$top_srcdir = Config::CONFIG["srcdir"]
-# get absolute path
-$topdir = File.expand_path("..")
-
-$:.replace [$topdir, $top_srcdir, $top_srcdir+"/lib", "."]
+$:.push($top_srcdir, $top_srcdir+"/lib", ".")
-require 'rbconfig.rb'
+require 'mkmf'
require 'find'
require 'ftools'
require 'shellwords'
-def rm_f(*files)
- targets = []
- for file in files
- targets.concat Dir[file]
- end
- if not targets.empty?
- File::chmod(0777, *targets)
- File::unlink(*targets)
- end
-end
-
-def older(file1, file2)
- if !File.exist?(file1) then
- return true
- end
- if !File.exist?(file2) then
- return false
- end
- if File.mtime(file1) < File.mtime(file2)
- return true
- end
- return false
-end
-
-CFLAGS = "@CFLAGS@"
-if RUBY_PLATFORM == "m68k-human"
- CFLAGS.gsub!(/-c..-stack=[0-9]+ */, '')
-end
-if /mswin32/ =~ RUBY_PLATFORM
- OUTFLAG = '-Fe'
-elsif /bccwin32/ =~ RUBY_PLATFORM
- OUTFLAG = '-o'
-else
- OUTFLAG = '-o '
-end
-LINK = "@CC@ #{OUTFLAG}conftest -I#$topdir -I#$top_srcdir #{CFLAGS} @LDFLAGS@ %s %s %s conftest.c %s %s @LIBS@"
-CPP = "@CPP@ @CPPFLAGS@ -I#$topdir -I#$top_srcdir #{CFLAGS} %s %s %s conftest.c"
-
+$topdir = File.expand_path("..")
$log = nil
$orgerr = $stderr.dup
$orgout = $stdout.dup
@@ -93,291 +55,14 @@ def xsystem command
$stdout.reopen($log)
puts command
$stdout.flush
- r = system(command)
+ system(command)
+ensure
$stderr.reopen($orgerr)
$stdout.reopen($orgout)
- return r
-end
-
-def try_link0(src, opt="")
- cfile = open("conftest.c", "w")
- cfile.print src
- cfile.close
- ldflags = $LDFLAGS
- if /mswin32|bccwin32/ =~ RUBY_PLATFORM and !$LIBPATH.empty?
- ENV['LIB'] = ($LIBPATH + [ORIG_LIBPATH]).compact.join(';')
- else
- ldflags = ldflags.dup
- $LIBPATH.each {|d| ldflags << " -L" + d}
- end
- begin
- xsystem(Config::expand(format(LINK, $CFLAGS, $CPPFLAGS, ldflags, opt, $LOCAL_LIBS)))
- ensure
- ENV['LIB'] = ORIG_LIBPATH if /mswin32|bccwin32/ =~ RUBY_PLATFORM
- end
-end
-
-def try_link(src, opt="")
- begin
- try_link0(src, opt)
- ensure
- rm_f "conftest*"
- if /bccwin32/ =~ RUBY_PLATFORM
- rm_f "c0x32*"
- end
- end
-end
-
-def try_cpp(src, opt="")
- cfile = open("conftest.c", "w")
- cfile.print src
- cfile.close
- begin
- xsystem(Config::expand(format(CPP, $CFLAGS, $CPPFLAGS, opt)))
- ensure
- rm_f "conftest*"
- end
-end
-
-def egrep_cpp(pat, src, opt="")
- cfile = open("conftest.c", "w")
- cfile.print src
- cfile.close
- begin
- xsystem(Config::expand(format(CPP, $CFLAGS, $CPPFLAGS, opt))+"|egrep #{pat}")
- ensure
- rm_f "conftest*"
- end
-end
-
-def try_run(src, opt="")
- begin
- if try_link0(src, opt)
- if xsystem("./conftest")
- true
- else
- false
- end
- else
- nil
- end
- ensure
- rm_f "conftest*"
- end
end
-def install_rb(mfile, srcdir = nil)
- libdir = "lib"
- libdir = File.join(srcdir, libdir) if srcdir
- path = []
- dir = []
- if File.directory? libdir
- Find.find(libdir) do |f|
- next unless /\.rb$/ =~ f
- f = f[libdir.length+1..-1]
- path.push f
- dir |= [File.dirname(f)]
- end
- end
- for f in dir
- if f == "."
- mfile.print "\t@$(RUBY) -r ftools -e 'File::makedirs(*ARGV)' $(DESTDIR)$(pkglibdir)$(target_prefix)\n"
- else
- mfile.printf "\t@$(RUBY) -r ftools -e 'File::makedirs(*ARGV)' $(DESTDIR)$(pkglibdir)$(target_prefix)/%s\n", f
- end
- end
- for f in path
- mfile.printf "\t@$(RUBY) -r ftools -e 'File::install(ARGV[0], ARGV[1], 0644, true)' $(srcdir)/lib/%s $(DESTDIR)$(pkglibdir)$(target_prefix)/%s\n", f, f
- end
-end
-
-def append_library(libs, lib)
- if /mswin32|bccwin32/ =~ RUBY_PLATFORM
- lib + ".lib " + libs
- else
- "-l" + lib + " " + libs
- end
-end
-
-def have_library(lib, func="main")
- if func && func != ""
- libs = append_library($libs, lib)
- if /mswin32|bccwin32|mingw/ =~ RUBY_PLATFORM
- return true if lib == 'm'
- r = try_link(<<"SRC", libs)
-#include <windows.h>
-#include <winsock.h>
-int main() { return 0; }
-int t() { #{func}(); return 0; }
-SRC
- unless r
- r = try_link(<<"SRC", libs)
-#include <windows.h>
-#include <winsock.h>
-int main() { return 0; }
-int t() { void ((*p)()); p = (void ((*)()))#{func}; return 0; }
-SRC
- end
- else
- r = try_link(<<"SRC", libs)
-int main() { return 0; }
-int t() { #{func}(); return 0; }
-SRC
- end
- unless r
- return false
- end
- else
- libs = append_library($libs, lib)
- end
-
- $libs = libs
- return true
-end
-
-def find_library(lib, func, *paths)
- libpath = $LIBPATH
- libs = append_library($libs, lib)
- until try_link(<<"SRC", libs)
-int main() { return 0; }
-int t() { #{func}(); return 0; }
-SRC
- if paths.size == 0
- $LIBPATH = libpath
- return false
- end
- $LIBPATH = libpath | [paths.shift]
- end
- $libs = libs
- return true
-end
-
-def have_func(func, header=nil)
- libs = $libs
- src =
- if /mswin32|bccwin32|mingw/ =~ RUBY_PLATFORM
- r = <<"SRC"
-#include <windows.h>
-#include <winsock.h>
-SRC
- else
- ""
- end
- unless header.nil?
- src << <<"SRC"
-#include <#{header}>
-SRC
- end
- r = try_link(src + <<"SRC", libs)
-int main() { return 0; }
-int t() { #{func}(); return 0; }
-SRC
- unless r
- r = try_link(src + <<"SRC", libs)
-int main() { return 0; }
-int t() { void ((*p)()); p = (void ((*)()))#{func}; return 0; }
-SRC
- end
- unless r
- return false
- end
- $defs.push(format("-DHAVE_%s", func.upcase))
- return true
-end
-
-def have_header(header)
- unless try_cpp(<<"SRC")
-#include <#{header}>
-SRC
- return false
- end
- $defs.push(format("-DHAVE_%s", header.tr("a-z./\055", "A-Z___")))
- return true
-end
-
-def find_executable(bin, path = nil)
- if path.nil?
- path = ENV['PATH'].split(Config::CONFIG['PATH_SEPARATOR'])
- else
- path = path.split(Config::CONFIG['PATH_SEPARATOR'])
- end
-
- bin += "@EXEEXT@"
- for dir in path
- file = File.join(dir, bin)
- if FileTest.executable?(file)
- return file
- else
- next
- end
- end
- return nil
-end
-
-def arg_config(config, default=nil)
- unless defined? $configure_args
- $configure_args = {}
- args = "@configure_args@"
- if /mswin32|bccwin32|mingw/ =~ RUBY_PLATFORM and ENV["CONFIGURE_ARGS"]
- args << " " << ENV["CONFIGURE_ARGS"]
- end
- for arg in Shellwords::shellwords(args)
- next unless /^--/ =~ arg
- arg, val = arg.split('=', 2)
- $configure_args[arg] = val || true
- end
- end
- $configure_args.fetch(config, default)
-end
-
-def with_config(config, default=nil)
- unless /^--with-/ =~ config
- config = '--with-' + config
- end
- arg_config(config, default)
-end
-
-def enable_config(config, default=nil)
- if arg_config("--enable-"+config)
- true
- elsif arg_config("--disable-"+config)
- false
- else
- default
- end
-end
-
-def create_header()
- if $defs.length > 0
- hfile = open("extconf.h", "w")
- for line in $defs
- line =~ /^-D(.*)/
- hfile.printf "#define %s 1\n", $1
- end
- hfile.close
- end
-end
-
-def dir_config(target, idefault=nil, ldefault=nil)
- if dir = with_config(target + "-dir", (idefault unless ldefault))
- idefault = dir + "/include"
- ldefault = dir + "/lib"
- end
-
- idir = with_config(target + "-include", idefault)
- ldir = with_config(target + "-lib", ldefault)
-
- if idir
- idircflag = "-I" + idir
- $CPPFLAGS += " " + idircflag unless $CPPFLAGS.split.include?(idircflag)
- end
-
- if ldir
- $LIBPATH << ldir unless $LIBPATH.include?(ldir)
- end
-
- [idir, ldir]
-end
+$LINK = "#{CONFIG['CC']} #{OUTFLAG}conftest -I#$topdir -I#$top_srcdir #{CFLAGS} %s %s #{CONFIG['LDFLAGS']} %s conftest.c %s %s #{CONFIG['LIBS']}"
+$CPP = "#{CONFIG['CPP']} #{CONFIG['CPPFLAGS']} %s -I#$topdir -I#$top_srcdir #{CFLAGS} %s %s conftest.c"
def create_makefile(target)
$target = target
@@ -388,7 +73,7 @@ def create_makefile(target)
target_prefix = ""
end
rm_f "conftest*"
- if "@DLEXT@" == $OBJEXT
+ if CONFIG["DLEXT"] == $OBJEXT
libs = $libs.split
for lib in libs
lib.sub!(/-l(.*)/, %%"lib\\1.#{$LIBEXT}"%)
@@ -396,10 +81,10 @@ def create_makefile(target)
$defs.push(format("-DEXTLIB='%s'", libs.join(",")))
end
- $DLDFLAGS = '@DLDFLAGS@'
+ $DLDFLAGS = CONFIG["DLDFLAGS"].dup
- if $configure_args['--enable-shared'] or "@LIBRUBY@" != "@LIBRUBY_A@"
- $libs = "@LIBRUBYARG@ " + $libs
+ if $configure_args['--enable-shared'] or CONFIG["LIBRUBY"] != CONFIG["LIBRUBY_A"]
+ $libs = CONFIG["LIBRUBYARG"] + " " + $libs
$LIBPATH.unshift $topdir
end
@@ -432,7 +117,7 @@ def create_makefile(target)
$srcdir = File.join($top_srcdir,"ext",$mdir)
mfile = open("Makefile", "w")
mfile.binmode if /mingw/ =~ RUBY_PLATFORM
- mfile.printf <<EOL, if $static then "" else "@CCDLFLAGS@" end, $defs.join(" ")
+ mfile.printf <<EOL, if $static then "" else CONFIG["CCDLFLAGS"] end, $defs.join(" ")
SHELL = /bin/sh
#### Start of system configuration section. ####
@@ -443,37 +128,37 @@ VPATH = #{$srcdir}
topdir = #{$topdir}
hdrdir = #{$top_srcdir}
-CC = @CC@
+CC = #{CONFIG['CC']}
CFLAGS = %s #{CFLAGS} #$CFLAGS
CPPFLAGS = -I$(topdir) -I$(hdrdir) %s #$CPPFLAGS
#{
if /bccwin32/ =~ RUBY_PLATFORM
"DLDFLAGS = #$LDFLAGS -L" + '"$(topdir:/=\\)"' + "\n" +
- "LDSHARED = @LDSHARED@\n"
+ "LDSHARED = #{CONFIG['LDSHARED']}\n"
else
"DLDFLAGS = #$DLDFLAGS #$LDFLAGS\n" +
- "LDSHARED = @LDSHARED@ #{defflag}\n"
+ "LDSHARED = #{CONFIG['LDSHARED']} #{defflag}\n"
end
}
EOL
mfile.puts "LIBPATH = #{libpath}" if libpath
- mfile.puts ".SUFFIXES: .@OBJEXT@" unless "@OBJEXT@" == "o"
+ mfile.puts ".SUFFIXES: .#{CONFIG['OBJEXT']}" unless #{CONFIG['OBJEXT']} == "o"
mfile.printf "\
-RUBY_INSTALL_NAME = @RUBY_INSTALL_NAME@
-RUBY_SO_NAME = @RUBY_SO_NAME@
+RUBY_INSTALL_NAME = #{CONFIG['RUBY_INSTALL_NAME']}
+RUBY_SO_NAME = #{CONFIG['RUBY_SO_NAME']}
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-libdir = @libdir@
-#pkglibdir = $(libdir)/$(RUBY_INSTALL_NAME)/@MAJOR@.@MINOR@
-pkglibdir = $(libdir)/ruby/@MAJOR@.@MINOR@
-archdir = $(pkglibdir)/@arch@
+prefix = #{CONFIG['prefix']}
+exec_prefix = #{CONFIG['exec_prefix']}
+libdir = #{CONFIG['libdir']}
+#pkglibdir = $(libdir)/$(RUBY_INSTALL_NAME)/#{CONFIG['MAJOR']}.#{CONFIG['MINOR']}
+pkglibdir = $(libdir)/ruby/#{CONFIG['MAJOR']}.#{CONFIG['MINOR']}
+archdir = $(pkglibdir)/#{CONFIG['arch']}
target_prefix = #{target_prefix}
-@SET_MAKE@
+#{CONFIG['SET_MAKE']}
#### End of system configuration section. ####
@@ -501,25 +186,25 @@ target_prefix = #{target_prefix}
mfile.printf "\n"
if /bccwin32/ =~ RUBY_PLATFORM
- ruby_interpreter = '$(topdir:/=\)/miniruby@EXEEXT@'
+ ruby_interpreter = '$(topdir:/=\)/miniruby' + CONFIG['EXEEXT']
else
- ruby_interpreter = "$(topdir)/miniruby@EXEEXT@"
+ ruby_interpreter = "$(topdir)/miniruby" + CONFIG['EXEEXT']
if /nmake/i =~ $make
- ruby_interpreter = '$(topdir:/=\)\miniruby@EXEEXT@'
+ ruby_interpreter = '$(topdir:/=\)\miniruby' + CONFIG['EXEEXT']
end
end
if defined? CROSS_COMPILING
- ruby_interpreter = "@MINIRUBY@"
+ ruby_interpreter = CONFIG['MINIRUBY']
end
mfile.printf <<EOS
TARGET = #{target}
-DLLIB = $(TARGET).#{$static ? $LIBEXT : "@DLEXT@"}
+DLLIB = $(TARGET).#{$static ? $LIBEXT : CONFIG['DLEXT']}
RUBY = #{ruby_interpreter} -I$(topdir) -I$(hdrdir)/lib
RM = $(RUBY) -rftools -e "File::rm_f(*ARGV.map do|x|Dir[x]end.flatten.uniq)"
-EXEEXT = @EXEEXT@
+EXEEXT = CONFIG['EXEEXT']
all: $(DLLIB)
@@ -574,63 +259,63 @@ EOS
unless /nmake/i =~ $make
if /bccwin32/ =~ RUBY_PLATFORM
mfile.print "
-{$(srcdir)}.cc{}.@OBJEXT@:
+{$(srcdir)}.cc{}.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-{$(srcdir)}.cpp{}.@OBJEXT@:
+{$(srcdir)}.cpp{}.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-{$(srcdir)}.cxx{}.@OBJEXT@:
+{$(srcdir)}.cxx{}.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-{$(srcdir)}.c{}.@OBJEXT@:
+{$(srcdir)}.c{}.#{CONFIG['OBJEXT']}:
$(CC) $(CFLAGS) $(CPPFLAGS) -c #{copt}#{src}
"
end
mfile.puts "
-.cc.@OBJEXT@:
+.cc.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.cpp.@OBJEXT@:
+.cpp.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.cxx.@OBJEXT@:
+.cxx.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.C.@OBJEXT@:
+.C.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.c.@OBJEXT@:
+.c.#{CONFIG['OBJEXT']}:
$(CC) $(CFLAGS) $(CPPFLAGS) -c #{copt}#{src}
"
else
mfile.print "
-{$(srcdir)}.c{}.@OBJEXT@:
+{$(srcdir)}.c{}.#{CONFIG['OBJEXT']}:
$(CC) -I. -I$(<D) $(CFLAGS) $(CPPFLAGS) -c #{copt}#{src}
-.c.@OBJEXT@:
+.c.#{CONFIG['OBJEXT']}:
$(CC) $(CFLAGS) $(CPPFLAGS) -c #{copt}#{src}
-{$(srcdir)}.cc{}.@OBJEXT@:
+{$(srcdir)}.cc{}.#{CONFIG['OBJEXT']}:
$(CXX) -I. -I$(<D) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.cc.@OBJEXT@:
+.cc.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-{$(srcdir)}.cpp{}.@OBJEXT@:
+{$(srcdir)}.cpp{}.#{CONFIG['OBJEXT']}:
$(CXX) -I. -I$(<D) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.cpp.@OBJEXT@:
+.cpp.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-{$(srcdir)}.cxx{}.@OBJEXT@:
+{$(srcdir)}.cxx{}.#{CONFIG['OBJEXT']}:
$(CXX) -I. -I$(<D) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
-.cxx.@OBJEXT@:
+.cxx.#{CONFIG['OBJEXT']}:
$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c #{cxxopt}#{src}
"
end
if $static
- if "@AR@" =~ /^lib\b/i
+ if CONFIG['AR'] =~ /^lib\b/i
mfile.printf "\
$(DLLIB): $(OBJS)
- @AR@ /OUT:$(DLLIB) $(OBJS)
+ #{CONFIG['AR']} /OUT:$(DLLIB) $(OBJS)
"
else
mfile.printf "\
$(DLLIB): $(OBJS)
- @AR@ cru $(DLLIB) $(OBJS)
- @-@RANLIB@ $(DLLIB) 2> /dev/null || true
+ #{CONFIG['AR']} cru $(DLLIB) $(OBJS)
+ @-#{CONFIG['RANLIB']} $(DLLIB) 2> /dev/null || true
"
end
- elsif "@DLEXT@" != $OBJEXT
+ elsif CONFIG['DLEXT'] != $OBJEXT
mfile.print "$(DLLIB): $(OBJS)\n"
if /bccwin32/ =~ RUBY_PLATFORM
mfile.print "\t$(LDSHARED) $(DLDFLAGS) C0D32.OBJ $(OBJS), $@,, CW32.LIB IMPORT32.LIB WS2_32.LIB $(LIBS), #{deffile}\n"
@@ -684,10 +369,10 @@ def extmake(target)
return if $nodynamic and not $static
end
- $OBJEXT = "@OBJEXT@"
+ $OBJEXT = CONFIG['OBJEXT']
$LIBEXT = "a"
$objs = nil
- $libs = "@DLDLIBS@"
+ $libs = CONFIG['DLDLIBS'].dup
$local_flags = ""
if /mswin32/ =~ RUBY_PLATFORM
$LIBEXT = "lib"
@@ -697,7 +382,7 @@ def extmake(target)
end
$LOCAL_LIBS = "" # to be assigned in extconf.rb
$CFLAGS = ""
- $CPPFLAGS = "@CPPFLAGS@"
+ $CPPFLAGS = CONFIG['CPPFLAGS']
$LDFLAGS = ""
$LIBPATH = [$libdir]
@@ -765,7 +450,7 @@ $make ||= with_config("make-prog", "make")
# get static-link modules
$static_ext = {}
-for setup in ["@setup@", "#{$top_srcdir}/ext/@setup@"]
+for setup in [CONFIG['setup'], File::join($top_srcdir, "ext", CONFIG['setup'])]
if File.file? setup
f = open(setup)
while line = f.gets()
@@ -812,8 +497,8 @@ if $install or $clean
end
$extinit = "" unless $extinit
-ruby = "@RUBY_INSTALL_NAME@@EXEEXT@"
-miniruby = "miniruby@EXEEXT@"
+ruby = CONFIG["RUBY_INSTALL_NAME"] + CONFIG["EXEEXT"]
+miniruby = "miniruby" + CONFIG["EXEEXT"]
$extobjs = "" unless $extobjs
if $extlist.size > 0
@@ -840,7 +525,7 @@ if $extlist.size > 0
f.close
end
if older("extinit.#{$OBJEXT}", "extinit.c")
- cmd = "@CC@ " + CFLAGS + " -c extinit.c"
+ cmd = CONFIG["CC"] + " " + CFLAGS + " -c extinit.c"
print cmd, "\n"
system cmd or exit 1
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-23 10:55:23 +0000