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wine/tools/make_makefiles

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#!/usr/bin/perl -w
#
# Build the auto-generated parts of the Wine makefiles.
#
# Copyright 2006 Alexandre Julliard
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
#
use strict;
# Make rules files
my %makerules =
(
"MAKE_RULES" => "Make.rules",
);
# Programs that we want to install in the bin directory too
my %bin_install =
(
"msiexec" => 1,
"notepad" => 1,
"regedit" => 1,
"regsvr32" => 1,
"wineboot" => 1,
"winecfg" => 1,
"wineconsole" => 1,
"winedbg" => 1,
"winefile" => 1,
"winemine" => 1,
"winepath" => 1,
);
# Programs that we don't want to install at all
my %dont_install =
(
"winetest" => 1,
);
# Dlls and programs that are 16-bit specific
my %modules16 =
(
"ifsmgr.vxd" => 1,
"mmdevldr.vxd" => 1,
"monodebg.vxd" => 1,
"vdhcp.vxd" => 1,
"vmm.vxd" => 1,
"vnbt.vxd" => 1,
"vnetbios.vxd" => 1,
"vtdapi.vxd" => 1,
"vwin32.vxd" => 1,
"w32skrnl.dll" => 1,
"winevdm.exe" => 1,
"wow32.dll" => 1,
);
my %exported_wine_headers = (
"wine/debug.h" => 1,
"wine/exception.h" => 1,
"wine/library.h" => 1,
"wine/unicode.h" => 1,
"wine/itss.idl" => 1,
"wine/svcctl.idl" => 1,
);
my %private_idl_headers = (
"access.idl" => 1,
"asynot.idl" => 1,
"asysta.idl" => 1,
"axcore.idl" => 1,
"axextend.idl" => 1,
"binres.idl" => 1,
"chprst.idl" => 1,
"cmdbas.idl" => 1,
"cmdtxt.idl" => 1,
"crtrow.idl" => 1,
"dbccmd.idl" => 1,
"dbcses.idl" => 1,
"dbdsad.idl" => 1,
"dbinit.idl" => 1,
"dbprop.idl" => 1,
"dbs.idl" => 1,
"devenum.idl" => 1,
"dyngraph.idl" => 1,
"errrec.idl" => 1,
"opnrst.idl" => 1,
"row.idl" => 1,
"rowchg.idl" => 1,
"rowpos.idl" => 1,
"rowpsc.idl" => 1,
"rstbas.idl" => 1,
"rstinf.idl" => 1,
"rstloc.idl" => 1,
"rstnot.idl" => 1,
"srcrst.idl" => 1,
"sesprp.idl" => 1,
"vmrender.idl" => 1,
"xmldom.idl" => 1,
"xmldso.idl" => 1,
"wine/winedxgi.idl" => 1,
);
my %ignored_source_files = (
"dlls/wineps.drv/afm2c.c" => 1,
"dlls/wineps.drv/mkagl.c" => 1,
"programs/winetest/dist.rc" => 1,
);
my (@linguas, @makefiles, %makefiles);
sub dirname($)
{
my $ret = shift;
return "" unless $ret =~ /\//;
$ret =~ s!/[^/]*$!!;
return $ret;
}
# update a file if changed
sub update_file($)
{
my $file = shift;
my $ret = !(-f $file) || system "cmp $file $file.new >/dev/null";
if (!$ret)
{
unlink "$file.new";
}
else
{
rename "$file.new", "$file";
print "$file updated\n";
if ($file eq "configure.ac")
{
system "autoconf";
print "configure updated\n";
}
}
return $ret;
}
# replace some lines in a file between two markers
sub replace_in_file($$$@)
{
my $file = shift;
my $start = shift;
my $end = shift;
open NEW_FILE, ">$file.new" or die "cannot create $file.new";
if (defined($start))
{
open OLD_FILE, "$file" or die "cannot open $file";
while (<OLD_FILE>)
{
last if /$start/;
print NEW_FILE $_;
}
}
print NEW_FILE @_;
if (defined($end))
{
my $skip=1;
while (<OLD_FILE>)
{
print NEW_FILE $_ unless $skip;
$skip = 0 if /$end/;
}
}
close OLD_FILE if defined($start);
close NEW_FILE;
return update_file($file);
}
# replace a variable in a makefile
sub replace_makefile_variable($$)
{
my ($file, $var) = @_;
my $make = $makefiles{$file};
my $replaced = 0;
my @values;
if (defined ${$make}{"=$var"})
{
@values = @{${$make}{"=$var"}};
${$make}{$var} = \@values;
}
else
{
return unless defined ${$make}{$var};
undef ${$make}{$var};
}
open NEW_FILE, ">$file.in.new" or die "cannot create $file.in.new";
open OLD_FILE, "$file.in" or die "cannot open $file.in";
while (<OLD_FILE>)
{
if (/^\s*($var\s*)=/)
{
# try to preserve formatting
my $prefix = $1;
my $multiline = /\\$/ || (@values > 1);
while (/\\$/)
{
$_ = <OLD_FILE>;
last unless $_;
}
if (!@values)
{
# nothing
}
elsif ($multiline)
{
print NEW_FILE "$var = \\\n\t" . join(" \\\n\t", sort @values) . "\n";
}
else
{
print NEW_FILE "$prefix= @values\n";
}
$replaced = 1;
next;
}
if (/^\@MAKE/ && !$replaced && @values)
{
print NEW_FILE "$var = \\\n\t" . join(" \\\n\t", sort @values) . "\n";
}
print NEW_FILE $_;
}
close OLD_FILE;
close NEW_FILE;
return update_file("$file.in");
}
# parse the specified makefile and load the variables
sub parse_makefile($)
{
my $file = shift;
my %make;
($make{"=dir"} = $file) =~ s/[^\/]+$//;
open MAKE, "$file.in" or die "cannot open $file.in\n";
while (<MAKE>)
{
chomp;
next if (/^\s*#/);
while (/\\$/) { chop; $_ .= <MAKE>; chomp; } # merge continued lines
next if (/^\s*$/);
if (/^\@(MAKE.*RULES)\@/)
{
my $var = $1;
$make{"=rules"} = $makerules{$var} || $var;
next;
}
if (/^\s*(MODULE|IMPORTLIB|TESTDLL|PARENTSRC)\s*=\s*(.*)/)
{
my $var = $1;
$make{$var} = $2;
${$make{"=flags"}}{"implib"} = 1 if $var eq "IMPORTLIB";
next;
}
if (/^\s*(BISON_SRCS|LEX_SRCS|IDL_[CHIPRS]_SRCS|IDL_TLB_SRCS|IMPLIB_SRCS|C_SRCS|OBJC_SRCS|MC_SRCS|RC_SRCS|SVG_SRCS|IN_SRCS|PROGRAMS|MANPAGES)\s*=\s*(.*)/)
{
my $var = $1;
my @list = split(/\s+/, $2);
$make{$var} = \@list;
${$make{"=flags"}}{"clean"} = 1 if $var eq "PROGRAMS";
next;
}
if (/(install-lib|install-dev|clean)\s*:/)
{
${$make{"=flags"}}{$1} = 1;
next;
}
if (/^\s*(TOPSRCDIR|TOPOBJDIR|SRCDIR|VPATH)\s*=\s*(.*)/)
{
die "Variable $1 in $file.in is obsolete";
}
}
if ($file =~ /^programs\/([^\/]+)\/Makefile/)
{
${$make{"=flags"}}{"install"} = 1 unless $dont_install{$1};
${$make{"=flags"}}{"installbin"} = 1 if $bin_install{$1};
}
if (defined $make{"=flags"} && defined $make{"=rules"} &&
($make{"=rules"} eq "MAKE_DLL_RULES" ||
$make{"=rules"} eq "MAKE_PROG_RULES"))
{
die "Custom install-lib rule not allowed in $file" if defined ${$make{"=flags"}}{"install-lib"};
die "Custom install-dev rule not allowed in $file" if defined ${$make{"=flags"}}{"install-dev"};
}
return %make;
}
# read pragma makedep flags from a source file
sub get_makedep_flags($)
{
my $file = shift;
my %flags;
open FILE, $file or die "cannot open $file";
while (<FILE>)
{
next unless /^#\s*pragma\s+makedep\s+(.*)/;
foreach my $flag (split /\s+/, $1)
{
last if $flag eq "depend";
$flags{$flag} = 1;
}
}
close FILE;
return %flags;
}
sub get_parent_makefile($)
{
my $file = shift;
my %make = %{$makefiles{$file}};
my $reldir = $make{"PARENTSRC"} || "";
return "" unless $reldir;
(my $path = $file) =~ s/\/Makefile$/\//;
while ($reldir =~ /^\.\.\//)
{
$reldir =~ s/^\.\.\///;
$path =~ s/[^\/]+\/$//;
}
return "$path$reldir/Makefile";
}
# preserve shared source files that are listed in the existing makefile
sub preserve_shared_source_files($$$)
{
my ($make, $parent, $var) = @_;
my %srcs;
return unless defined ${$parent}{"=$var"};
foreach my $file (@{${$parent}{"=$var"}}) { $srcs{$file} = 1; }
foreach my $file (@{${$make}{"=$var"}}) { $srcs{$file} = 0; }
foreach my $file (@{${$make}{$var}})
{
next unless defined $srcs{$file} && $srcs{$file} == 1;
push @{${$make}{"=$var"}}, $file;
}
}
# assign source files to their respective makefile
sub assign_sources_to_makefiles(@)
{
foreach my $file (@_)
{
next if defined $ignored_source_files{$file};
next if $file =~ /Makefile\.in$/;
my $dir = dirname( $file );
my $subdir = $dir;
while ($dir && !defined $makefiles{"$dir/Makefile"}) { $dir = dirname( $dir ); }
$subdir =~ s/^$dir\/?//;
next unless $dir;
die "no makefile found for $file\n" unless defined $makefiles{"$dir/Makefile"};
my $make = $makefiles{"$dir/Makefile"};
my $name = substr( $file, length($dir) + 1 );
${$make}{"=flags"}{"clean"} = 1 if $subdir;
if ($dir eq "include")
{
next if ($name =~ /\.in$/);
if ($name =~ /^wine\// && !$exported_wine_headers{$name})
{
if ($private_idl_headers{$name}) { push @{${$make}{"=PRIVATE_IDL_H_SRCS"}}, $name; }
next;
}
if ($name =~ /stdole2\.idl$/) { push @{${$make}{"=IDL_TLB_SRCS"}}, $name; }
elsif ($private_idl_headers{$name}) { push @{${$make}{"=SRCDIR_INCLUDES"}}, $name; }
elsif ($name =~ /\.h$/) { push @{${$make}{"=SRCDIR_INCLUDES"}}, $name; }
elsif ($name =~ /\.x$/) { push @{${$make}{"=XTEMPLATE_SRCS"}}, $name; }
elsif ($name =~ /\.rh$/) { push @{${$make}{"=SRCDIR_INCLUDES"}}, $name; }
elsif ($name =~ /\.inl$/) { push @{${$make}{"=SRCDIR_INCLUDES"}}, $name; }
elsif ($name =~ /\.idl$/) { push @{${$make}{"=PUBLIC_IDL_H_SRCS"}}, $name; }
else { die "unknown file $name in include dir"; }
}
else
{
if ($name =~ /\.m$/) { push @{${$make}{"=OBJC_SRCS"}}, $name; }
elsif ($name =~ /\.l$/) { push @{${$make}{"=LEX_SRCS"}}, $name; }
elsif ($name =~ /\.y$/) { push @{${$make}{"=BISON_SRCS"}}, $name; }
elsif ($name =~ /\.svg$/) { push @{${$make}{"=SVG_SRCS"}}, $name; }
elsif ($name =~ /\.c$/)
{
my %flags = get_makedep_flags( $file );
if (defined $flags{"implib"})
{
push @{${$make}{"=IMPLIB_SRCS"}}, $name;
${${$make}{"=flags"}}{"staticimplib"} = 1;
}
push @{${$make}{"=C_SRCS"}}, $name;
}
elsif ($name =~ /\.rc$/)
{
my %flags = get_makedep_flags( $file );
${${$make}{"=flags"}}{"po"} = 1 if defined $flags{"po"};
push @{${$make}{"=RC_SRCS"}}, $name;
}
elsif ($name =~ /\.mc$/)
{
push @{${$make}{"=MC_SRCS"}}, $name;
${${$make}{"=flags"}}{"mc"} = 1;
}
elsif ($name =~ /\.idl$/)
{
my %flags = get_makedep_flags( $file );
push @{${$make}{"=IDL_C_SRCS"}}, $name if defined $flags{"client"};
push @{${$make}{"=IDL_H_SRCS"}}, $name if defined $flags{"header"} || !(keys %flags);
push @{${$make}{"=IDL_I_SRCS"}}, $name if defined $flags{"ident"};
push @{${$make}{"=IDL_P_SRCS"}}, $name if defined $flags{"proxy"};
push @{${$make}{"=IDL_R_SRCS"}}, $name if defined $flags{"register"};
push @{${$make}{"=IDL_S_SRCS"}}, $name if defined $flags{"server"};
push @{${$make}{"=IDL_TLB_SRCS"}}, $name if defined $flags{"typelib"};
${${$make}{"=flags"}}{"clean"} = 1;
}
elsif ($name =~ /\.man\.in$/)
{
push @{${$make}{"=MANPAGES"}}, $name;
${${$make}{"=flags"}}{"manpage"} = 1;
}
elsif ($name =~ /\.in$/)
{
push @{${$make}{"=IN_SRCS"}}, $name;
}
}
}
# add extra variables to include source list
my $make = $makefiles{"include/Makefile"};
unshift @{${$make}{"=SRCDIR_INCLUDES"}}, "\$(XTEMPLATE_SRCS)";
unshift @{${$make}{"=SRCDIR_INCLUDES"}}, "\$(PUBLIC_IDL_H_SRCS)";
unshift @{${$make}{"=SRCDIR_INCLUDES"}}, "\$(IDL_TLB_SRCS)";
unshift @{${$make}{"=IDL_H_SRCS"}}, "\$(PUBLIC_IDL_H_SRCS) \$(PRIVATE_IDL_H_SRCS)";
# preserve shared source files from the parent makefile
foreach my $file (@makefiles)
{
my %make = %{$makefiles{$file}};
my $parent = get_parent_makefile( $file );
next unless $parent;
preserve_shared_source_files( $makefiles{$file}, $makefiles{$parent}, "C_SRCS" );
preserve_shared_source_files( $makefiles{$file}, $makefiles{$parent}, "LEX_SRCS" );
preserve_shared_source_files( $makefiles{$file}, $makefiles{$parent}, "BISON_SRCS" );
}
}
################################################################
# update the makefile list in configure.ac
sub update_makefiles(@)
{
my (@lines);
foreach my $var (sort { $makerules{$a} cmp $makerules{$b}; } keys %makerules)
{
my $file = $makerules{$var};
my %make = %{$makefiles{$file}};
my $rules = $make{"=rules"} ? ",[$make{\"=rules\"}]" : "";
push @lines, "WINE_CONFIG_MAKERULES([$file],[$var]$rules)\n";
}
push @lines, "\n";
foreach my $file (sort @_)
{
my %make = %{$makefiles{$file}};
next unless defined $make{"=rules"};
my $rules = $make{"=rules"};
my $args = "";
my $is_win16 = $make{"MODULE"} && ($make{"MODULE"} =~ /16$/ || $modules16{$make{"MODULE"}});
my $flag_args = defined $make{"=flags"} ? ",[" . join(",",sort keys %{$make{"=flags"}}) ."]" : "";
if ($rules eq "MAKE_DLL_RULES")
{
(my $name = $file) =~ s/^dlls\/(.*)\/Makefile/$1/;
if ($name =~ /\./)
{
die "Invalid MODULE in $file" unless $make{"MODULE"} eq $name;
}
else
{
die "Invalid MODULE in $file" unless $make{"MODULE"} eq "$name.dll";
}
my $implib = $make{"IMPORTLIB"} || "";
$args .= "," if $is_win16 || defined $make{"=flags"};
$args .= "enable_win16" if $is_win16;
$args .= $flag_args;
$args .= ",[$implib]" if $implib && $implib ne $name;
push @lines, "WINE_CONFIG_DLL($name$args)\n";
}
elsif ($rules eq "MAKE_PROG_RULES")
{
(my $name = $file) =~ s/^programs\/(.*)\/Makefile/$1/;
if ($name =~ /\./)
{
die "Invalid MODULE in $file" unless $make{"MODULE"} eq $name;
}
else
{
die "Invalid MODULE in $file" unless $make{"MODULE"} eq "$name.exe";
}
$args .= "," if $is_win16 || defined $make{"=flags"};
$args .= "enable_win16" if $is_win16;
push @lines, "WINE_CONFIG_PROGRAM($name$args$flag_args)\n";
}
elsif ($rules eq "MAKE_TEST_RULES")
{
(my $dir = $file) =~ s/^(.*)\/Makefile/$1/;
push @lines, "WINE_CONFIG_TEST($dir$flag_args)\n";
}
elsif ($rules eq "MAKE_IMPLIB_RULES")
{
(my $name = $file) =~ s/^dlls\/(.*)\/Makefile/$1/;
push @lines, "WINE_CONFIG_LIB($name$flag_args)\n";
}
elsif ($file =~ /^tools.*\/Makefile$/)
{
(my $name = $file) =~ s/^(.*)\/Makefile/$1/;
push @lines, "WINE_CONFIG_TOOL($name$flag_args)\n";
}
elsif ($file =~ /\/Makefile$/)
{
(my $name = $file) =~ s/^(.*)\/Makefile/$1/;
$args = "[$name]";
$args .= "," if defined $make{"=flags"};
push @lines, "WINE_CONFIG_MAKEFILE($args$flag_args)\n";
}
}
push @lines, "\nAC_SUBST([LINGUAS],[\"\\\n", join( " \\\n", sort @linguas ), "\"])\n\n";
# update the source variables in all the makefiles
foreach my $file (sort @_)
{
replace_makefile_variable( $file, "LEX_SRCS" );
replace_makefile_variable( $file, "BISON_SRCS" );
replace_makefile_variable( $file, "MC_SRCS" );
replace_makefile_variable( $file, "SVG_SRCS" );
replace_makefile_variable( $file, "C_SRCS" );
replace_makefile_variable( $file, "OBJC_SRCS" );
replace_makefile_variable( $file, "RC_SRCS" );
replace_makefile_variable( $file, "PRIVATE_IDL_H_SRCS" );
replace_makefile_variable( $file, "PUBLIC_IDL_H_SRCS" );
replace_makefile_variable( $file, "IDL_C_SRCS" );
replace_makefile_variable( $file, "IDL_H_SRCS" );
replace_makefile_variable( $file, "IDL_I_SRCS" );
replace_makefile_variable( $file, "IDL_P_SRCS" );
replace_makefile_variable( $file, "IDL_R_SRCS" );
replace_makefile_variable( $file, "IDL_S_SRCS" );
replace_makefile_variable( $file, "IDL_TLB_SRCS" );
replace_makefile_variable( $file, "XTEMPLATE_SRCS" );
replace_makefile_variable( $file, "IN_SRCS" );
replace_makefile_variable( $file, "IMPLIB_SRCS" );
replace_makefile_variable( $file, "SRCDIR_INCLUDES" );
replace_makefile_variable( $file, "MANPAGES" );
}
push @lines, "dnl End of auto-generated output commands\n";
replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl End of auto-generated output commands\n$', @lines);
}
################################################################
# update the LINGUAS file
sub update_linguas(@)
{
replace_in_file( "po/LINGUAS", undef, undef, join("\n", sort @_), "\n" );
}
die "needs to be run from a git checkout" unless -d ".git";
my @all_files = split /\0/, `git ls-files -c -z`;
@linguas = map { (my $ret = $_) =~ s/^po\/(.*)\.po/$1/; $ret; } grep /^po\/.*\.po$/, @all_files;
@makefiles = map { (my $ret = $_) =~ s/\.in$//; $ret; } grep /Makefile.in$/, @all_files;
foreach my $file (sort values %makerules, @makefiles)
{
my %make = parse_makefile( $file );
$makefiles{$file} = \%make;
}
assign_sources_to_makefiles( @all_files );
update_linguas( @linguas );
update_makefiles( @makefiles );
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