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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",
"MAKE_DLL_RULES" => "dlls/Makedll.rules",
"MAKE_IMPLIB_RULES" => "dlls/Makeimplib.rules",
"MAKE_TEST_RULES" => "Maketest.rules",
"MAKE_PROG_RULES" => "programs/Makeprog.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,
);
# Default patterns for top-level .gitignore
my @ignores = (
"*.[oa]",
"*.exe",
"*.fake",
"*.man",
"*.ok",
"*.res",
"*.so",
"/autom4te.cache",
"/config.cache",
"/config.log",
"/config.status",
"/configure.lineno",
"/TAGS",
"/tags",
"/wine",
"/wine64",
"Makefile",
"dlldata.c",
"dlls/*/*.def",
"dlls/shell32/AUTHORS",
"*/*/tests/testlist.c",
"include/config.h",
"include/stamp-h",
"msg.pot",
"po/*.mo",
"programs/winetest/build.nfo",
"programs/winetest/build.rc",
"rsrc.pot",
"tools/makedep",
);
# Source files and their resulting target to ignore
my @ignore_srcs = (
[ 'BISON_SRCS', '\.y', '.tab.c' ],
[ 'BISON_SRCS', '\.y', '.tab.h' ],
[ 'LEX_SRCS', '\.l', '.yy.c' ],
[ 'IDL_TLB_SRCS', '\.idl', '.tlb' ],
[ 'IDL_H_SRCS', '\.idl', '.h' ],
[ 'IDL_C_SRCS', '\.idl', '.h' ],
[ 'IDL_I_SRCS', '\.idl', '.h' ],
[ 'IDL_P_SRCS', '\.idl', '.h' ],
[ 'IDL_S_SRCS', '\.idl', '.h' ],
[ 'IDL_C_SRCS', '\.idl', '_c.c' ],
[ 'IDL_I_SRCS', '\.idl', '_i.c' ],
[ 'IDL_P_SRCS', '\.idl', '_p.c' ],
[ 'IDL_S_SRCS', '\.idl', '_s.c' ],
[ 'PUBLIC_IDL_H_SRCS', '\.idl', '.h' ],
[ 'PRIVATE_IDL_H_SRCS', '\.idl', '.h' ],
[ 'XTEMPLATE_SRCS', '\.x', '.h' ],
);
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,
"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,
"opnrst.idl" => 1,
"row.idl" => 1,
"rowchg.idl" => 1,
"rstbas.idl" => 1,
"rstinf.idl" => 1,
"rstloc.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;
return unless defined ${$make}{"=$var"};
my @values = @{${$make}{"=$var"}};
${$make}{$var} = \@values;
open NEW_FILE, ">$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 $_;
}
if ($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)
{
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};
next;
}
if (/^\s*(MODULE|IMPORTLIB|TESTDLL|MANPAGE)\s*=\s*(.*)/)
{
my $var = $1;
$make{$var} = $2;
push @{$make{"=flags"}}, "implib" if $var eq "IMPORTLIB";
push @{$make{"=flags"}}, "manpage" if $var eq "MANPAGE";
next;
}
if (/^\s*(BISON_SRCS|LEX_SRCS|IDL_[CHIPRS]_SRCS|IDL_TLB_SRCS|IMPLIB_SRCS|C_SRCS|MC_SRCS|RC_SRCS|PO_SRCS|SVG_SRCS|PROGRAMS)\s*=\s*(.*)/)
{
my $var = $1;
my @list = split(/\s+/, $2);
$make{$var} = \@list;
push @{$make{"=flags"}}, "mc" if $var eq "MC_SRCS";
push @{$make{"=flags"}}, "po" if $var eq "PO_SRCS";
push @{$make{"=flags"}}, "staticimplib" if $var eq "IMPLIB_SRCS";
next;
}
if (/(install-lib|install-dev)\s*:/)
{
push @{$make{"=flags"}}, $1;
next;
}
if (/^\s*(TOPSRCDIR|TOPOBJDIR|SRCDIR|VPATH)\s*=\s*(.*)/)
{
die "Variable $1 in $file.in is obsolete";
}
}
if ($file =~ /^programs\/([^\/]+)\/Makefile/)
{
push @{$make{"=flags"}}, "install" unless $dont_install{$1};
push @{$make{"=flags"}}, "installbin" if $bin_install{$1};
}
return %make;
}
# assign source files to their respective makefile
sub assign_sources_to_makefiles(@)
{
my %subdirs;
foreach my $file (@_)
{
next if defined $ignored_source_files{$file};
my $dir = dirname( $file );
my $subdir = $dir;
while ($dir && !defined $makefiles{"$dir/Makefile"}) { $dir = dirname( $dir ); }
$subdir =~ s/^$dir\/?//;
$subdirs{"$dir/ $subdir"} = 1 if $subdir;
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 );
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 =~ /\.c$/) { push @{${$make}{"=C_SRCS"}}, $name; }
elsif ($name =~ /\.l$/) { push @{${$make}{"=LEX_SRCS"}}, $name; }
elsif ($name =~ /\.y$/) { push @{${$make}{"=BISON_SRCS"}}, $name; }
elsif ($name =~ /\.rc$/) { push @{${$make}{"=RC_SRCS"}}, $name; }
elsif ($name =~ /\.mc$/) { push @{${$make}{"=MC_SRCS"}}, $name; }
elsif ($name =~ /\.svg$/) { push @{${$make}{"=SVG_SRCS"}}, $name; }
}
}
foreach my $key (keys %subdirs)
{
my ($dir, $subdir) = split " ", $key;
if ($dir eq "/") { $dir = ""; }
push @{${$makefiles{"${dir}Makefile"}}{"=EXTRASUBDIRS"}}, $subdir;
}
# 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)";
}
################################################################
# 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}};
my $rules = $make{"=rules"};
my $args = "";
my $is_win16 = $make{"MODULE"} && ($make{"MODULE"} =~ /16$/ || $modules16{$make{"MODULE"}});
my $flag_args = defined $make{"=flags"} ? ",[" . join(",",sort @{$make{"=flags"}}) ."]" : "";
if ($rules eq $makerules{"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 $makerules{"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 $makerules{"MAKE_TEST_RULES"})
{
(my $dir = $file) =~ s/^(.*)\/Makefile/$1/;
push @lines, "WINE_CONFIG_TEST($dir$flag_args)\n";
}
elsif ($rules eq $makerules{"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, "RC_SRCS" );
replace_makefile_variable( $file, "PRIVATE_IDL_H_SRCS" );
replace_makefile_variable( $file, "PUBLIC_IDL_H_SRCS" );
replace_makefile_variable( $file, "IDL_TLB_SRCS" );
replace_makefile_variable( $file, "XTEMPLATE_SRCS" );
replace_makefile_variable( $file, "SRCDIR_INCLUDES" );
replace_makefile_variable( $file, "EXTRASUBDIRS" );
}
push @lines, "dnl End of auto-generated output commands\n";
replace_in_file( "configure.ac", '^WINE_CONFIG_MAKERULES', '^dnl End of auto-generated output commands\n$', @lines);
}
################################################################
# process ignore targets for generic source files
sub update_ignores(@)
{
my @ignores;
foreach my $file (sort @_)
{
my %makefile = %{$makefiles{$file}};
my @list;
foreach my $src (@ignore_srcs)
{
my @pattern = @{$src};
next unless defined $makefile{$pattern[0]};
next if $pattern[0] eq "IDL_TLB_SRCS" && $makefile{"=rules"} eq "dlls/Makedll.rules";
push @list, map { (my $ret = $_) =~ s/$pattern[1]$/$pattern[2]/; $ret; } @{$makefile{$pattern[0]}};
}
foreach my $f (@list)
{
push @ignores, $makefile{"=dir"} . $f unless $f =~ /\$\(.*\)/; # skip make variables
}
if (defined $makefile{"IMPORTLIB"})
{
if ($makefile{"IMPORTLIB"} =~ /^([a-zA-Z0-9_.]+)/)
{
if ("dlls/$1/" ne $makefile{"=dir"}) { push @ignores, "dlls/lib$1.def"; }
}
else
{
die "invalid importlib name $makefile{IMPORTLIB} in $file";
}
}
}
return @ignores;
}
################################################################
# update the main .gitignore
sub update_gitignore(@)
{
my @ignores = values %makerules;
foreach my $make (@makefiles)
{
my %makefile = %{$makefiles{$make}};
my $dir = $makefile{"=dir"};
if (defined $makefile{"PROGRAMS"})
{
push @ignores, map { s/\$\(EXEEXT\)//; $dir . $_; } @{$makefile{"PROGRAMS"}};
}
}
# prepend a slash to paths that don't have one
@ignores = map { $_ =~ s/^([^\/]+)$/\/$1/; $_; } @ignores;
# get rid of duplicates
my %ignores = ();
foreach my $i (@ignores, @_) { $ignores{$i} = 1; }
replace_in_file( ".gitignore", undef, undef,
"# Automatically generated by make_makefiles; DO NOT EDIT!!\n",
join("\n", sort keys %ignores), "\n" );
}
################################################################
# 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 );
push @ignores, update_ignores( @makefiles );
update_gitignore( @ignores );
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