Latest update.

This commit is contained in:
2019-01-30 02:25:21 +09:00
parent 87e37412f8
commit afcfc266de
110 changed files with 2906 additions and 1475 deletions
+128 -202
View File
@@ -1125,19 +1125,8 @@ foreach my $feature (@{$target{enable}}) {
$target{CXXFLAGS}//=$target{CFLAGS} if $target{CXX};
$target{cxxflags}//=$target{cflags} if $target{CXX};
$target{exe_extension}="";
$target{exe_extension}=".exe" if ($config{target} eq "DJGPP"
|| $config{target} =~ /^(?:Cygwin|mingw)/);
$target{exe_extension}=".exe" if ($config{target} eq "DJGPP");
$target{exe_extension}=".pm" if ($config{target} =~ /vos/);
$target{def_extension}=".ld";
$target{def_extension}=".def" if $config{target} =~ /^mingw|VC-/;
$target{def_extension}=".opt" if $config{target} =~ /^vms/;
($target{shared_extension_simple}=$target{shared_extension})
=~ s|\.\$\(SHLIB_VERSION_NUMBER\)||
unless defined($target{shared_extension_simple});
$target{dso_extension}//=$target{shared_extension_simple};
($target{shared_import_extension}=$target{shared_extension_simple}.".a")
if ($config{target} =~ /^(?:Cygwin|mingw)/);
# Fill %config with values from %user, and in case those are undefined or
# empty, use values from %target (acting as a default).
@@ -1721,25 +1710,20 @@ if ($builder eq "unified") {
my $f = 'build.info';
# The basic things we're trying to build
my @programs = ();
my @programs_install = ();
my @libraries = ();
my @libraries_install = ();
my @engines = ();
my @engines_install = ();
my @scripts = ();
my @scripts_install = ();
my @extra = ();
my @overrides = ();
my @intermediates = ();
my @rawlines = ();
my %attributes = ();
my %sources = ();
my %shared_sources = ();
my %includes = ();
my %defines = ();
my %depends = ();
my %renames = ();
my %sharednames = ();
my %generate = ();
# We want to detect configdata.pm in the source tree, so we
@@ -1805,40 +1789,84 @@ if ($builder eq "unified") {
}
}
},
qr/^\s*PROGRAMS(_NO_INST)?\s*=\s*(.*)\s*$/
qr/^\s*PROGRAMS(?:{([\w=]+(?:\s*,\s*[\w=]+)*)})?\s*=\s*(.*)\s*$/
=> sub {
if (!@skip || $skip[$#skip] > 0) {
my $install = $1;
my @x = tokenize($2);
push @programs, @x;
push @programs_install, @x unless $install;
my @a = tokenize($1, qr|\s*,\s*|);
my @p = tokenize($2);
push @programs, @p;
foreach my $a (@a) {
my $ak = $a;
my $av = 1;
if ($a =~ m|^(.*?)\s*=\s*(.*?)$|) {
$ak = $1;
$av = $2;
}
foreach my $p (@p) {
$attributes{$p}->{$ak} = $av;
}
}
push @programs, @p;
}
},
qr/^\s*LIBS(_NO_INST)?\s*=\s*(.*)\s*$/
qr/^\s*LIBS(?:{([\w=]+(?:\s*,\s*[\w=]+)*)})?\s*=\s*(.*)\s*$/
=> sub {
if (!@skip || $skip[$#skip] > 0) {
my $install = $1;
my @x = tokenize($2);
push @libraries, @x;
push @libraries_install, @x unless $install;
my @a = tokenize($1, qr|\s*,\s*|);
my @l = tokenize($2);
push @libraries, @l;
foreach my $a (@a) {
my $ak = $a;
my $av = 1;
if ($a =~ m|^(.*?)\s*=\s*(.*?)$|) {
$ak = $1;
$av = $2;
}
foreach my $l (@l) {
$attributes{$l}->{$ak} = $av;
}
}
push @libraries, @l;
}
},
qr/^\s*ENGINES(_NO_INST)?\s*=\s*(.*)\s*$/
qr/^\s*ENGINES(?:{([\w=]+(?:\s*,\s*[\w=]+)*)})?\s*=\s*(.*)\s*$/
=> sub {
if (!@skip || $skip[$#skip] > 0) {
my $install = $1;
my @x = tokenize($2);
push @engines, @x;
push @engines_install, @x unless $install;
my @a = tokenize($1, qr|\s*,\s*|);
my @e = tokenize($2);
push @engines, @e;
foreach my $a (@a) {
my $ak = $a;
my $av = 1;
if ($a =~ m|^(.*?)\s*=\s*(.*?)$|) {
$ak = $1;
$av = $2;
}
foreach my $e (@e) {
$attributes{$e}->{$ak} = $av;
}
}
push @engines, @e;
}
},
qr/^\s*SCRIPTS(_NO_INST)?\s*=\s*(.*)\s*$/
qr/^\s*SCRIPTS(?:{([\w=]+(?:\s*,\s*[\w=]+)*)})?\s*=\s*(.*)\s*$/
=> sub {
if (!@skip || $skip[$#skip] > 0) {
my $install = $1;
my @x = tokenize($2);
push @scripts, @x;
push @scripts_install, @x unless $install;
my @a = tokenize($1, qr|\s*,\s*|);
my @s = tokenize($2);
push @scripts, @s;
foreach my $a (@a) {
my $ak = $a;
my $av = 1;
if ($a =~ m|^(.*?)\s*=\s*(.*?)$|) {
$ak = $1;
$av = $2;
}
foreach my $s (@s) {
$attributes{$s}->{$ak} = $av;
}
}
push @scripts, @s;
}
},
qr/^\s*EXTRA\s*=\s*(.*)\s*$/
@@ -1870,11 +1898,9 @@ if ($builder eq "unified") {
=> sub { push @{$generate{$1}}, $2
if !@skip || $skip[$#skip] > 0 },
qr/^\s*RENAME\[((?:\\.|[^\\\]])+)\]\s*=\s*(.*)\s*$/
=> sub { push @{$renames{$1}}, tokenize($2)
if !@skip || $skip[$#skip] > 0 },
qr/^\s*SHARED_NAME\[((?:\\.|[^\\\]])+)\]\s*=\s*(.*)\s*$/
=> sub { push @{$sharednames{$1}}, tokenize($2)
if !@skip || $skip[$#skip] > 0 },
=> sub { warn "RENAME is no longer supported\n" },
qr/^\s*SHARED_NAME\[((?:\\.|[^\\\]])+)\]\s*=\s*(.*)\s*$/
=> sub { warn "SHARED_NAME is no longer supported\n" },
qr/^\s*BEGINRAW\[((?:\\.|[^\\\]])+)\]\s*$/
=> sub {
my $lineiterator = shift;
@@ -1908,146 +1934,51 @@ if ($builder eq "unified") {
);
die "runaway IF?" if (@skip);
foreach (keys %renames) {
die "$_ renamed to more than one thing: "
,join(" ", @{$renames{$_}}),"\n"
if scalar @{$renames{$_}} > 1;
my $dest = cleanfile($buildd, $_, $blddir);
my $to = cleanfile($buildd, $renames{$_}->[0], $blddir);
die "$dest renamed to more than one thing: "
,$unified_info{rename}->{$dest}, $to
unless !defined($unified_info{rename}->{$dest})
or $unified_info{rename}->{$dest} eq $to;
$unified_info{rename}->{$dest} = $to;
}
foreach (@programs) {
my $program = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$program}) {
$program = $unified_info{rename}->{$program};
}
$unified_info{programs}->{$program} = 1;
}
foreach (@programs_install) {
my $program = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$program}) {
$program = $unified_info{rename}->{$program};
}
$unified_info{install}->{programs}->{$program} = 1;
}
foreach (@libraries) {
my $library = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$library}) {
$library = $unified_info{rename}->{$library};
}
$unified_info{libraries}->{$library} = 1;
}
foreach (@libraries_install) {
my $library = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$library}) {
$library = $unified_info{rename}->{$library};
}
$unified_info{install}->{libraries}->{$library} = 1;
}
die <<"EOF" if scalar @engines and !$config{dynamic_engines};
ENGINES can only be used if configured with 'dynamic-engine'.
This is usually a fault in a build.info file.
EOF
foreach (@engines) {
my $library = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$library}) {
$library = $unified_info{rename}->{$library};
foreach (keys %attributes) {
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
foreach (keys %{$attributes{$dest} // {}}) {
$unified_info{attributes}->{$ddest}->{$_} =
$attributes{$dest}->{$_};
}
$unified_info{engines}->{$library} = 1;
}
foreach (@engines_install) {
my $library = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$library}) {
$library = $unified_info{rename}->{$library};
{
my %infos = ( programs => [ @programs ],
libraries => [ @libraries ],
engines => [ @engines ],
scripts => [ @scripts ],
extra => [ @extra ],
overrides => [ @overrides ] );
foreach my $k (keys %infos) {
foreach (@{$infos{$k}}) {
my $item = cleanfile($buildd, $_, $blddir);
$unified_info{$k}->{$item} = 1;
}
}
$unified_info{install}->{engines}->{$library} = 1;
}
foreach (@scripts) {
my $script = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$script}) {
$script = $unified_info{rename}->{$script};
}
$unified_info{scripts}->{$script} = 1;
}
foreach (@scripts_install) {
my $script = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$script}) {
$script = $unified_info{rename}->{$script};
}
$unified_info{install}->{scripts}->{$script} = 1;
}
foreach (@extra) {
my $extra = cleanfile($buildd, $_, $blddir);
$unified_info{extra}->{$extra} = 1;
}
foreach (@overrides) {
my $override = cleanfile($buildd, $_, $blddir);
$unified_info{overrides}->{$override} = 1;
}
push @{$unified_info{rawlines}}, @rawlines;
unless ($disabled{shared}) {
# Check sharednames.
foreach (keys %sharednames) {
my $dest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$dest}) {
$dest = $unified_info{rename}->{$dest};
}
die "shared_name for $dest with multiple values: "
,join(" ", @{$sharednames{$_}}),"\n"
if scalar @{$sharednames{$_}} > 1;
my $to = cleanfile($buildd, $sharednames{$_}->[0], $blddir);
die "shared_name found for a library $dest that isn't defined\n"
unless $unified_info{libraries}->{$dest};
die "shared_name for $dest with multiple values: "
,$unified_info{sharednames}->{$dest}, ", ", $to
unless !defined($unified_info{sharednames}->{$dest})
or $unified_info{sharednames}->{$dest} eq $to;
$unified_info{sharednames}->{$dest} = $to;
}
# Additionally, we set up sharednames for libraries that don't
# have any, as themselves. Only for libraries that aren't
# explicitly static.
foreach (grep !/\.a$/, keys %{$unified_info{libraries}}) {
if (!defined $unified_info{sharednames}->{$_}) {
$unified_info{sharednames}->{$_} = $_
}
}
# Check that we haven't defined any library as both shared and
# explicitly static. That is forbidden.
my @doubles = ();
foreach (grep /\.a$/, keys %{$unified_info{libraries}}) {
(my $l = $_) =~ s/\.a$//;
push @doubles, $l if defined $unified_info{sharednames}->{$l};
}
die "these libraries are both explicitly static and shared:\n ",
join(" ", @doubles), "\n"
if @doubles;
# Check that we haven't defined any library as both shared and
# explicitly static. That is forbidden.
my @doubles = ();
foreach (grep /\.a$/, keys %{$unified_info{libraries}}) {
(my $l = $_) =~ s/\.a$//;
push @doubles, $l if defined $unified_info{libraries}->{$l};
}
die "these libraries are both explicitly static and shared:\n ",
join(" ", @doubles), "\n"
if @doubles;
foreach (keys %sources) {
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$ddest}) {
$ddest = $unified_info{rename}->{$ddest};
}
foreach (@{$sources{$dest}}) {
my $s = cleanfile($sourced, $_, $blddir);
@@ -2080,9 +2011,6 @@ EOF
foreach (keys %shared_sources) {
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$ddest}) {
$ddest = $unified_info{rename}->{$ddest};
}
foreach (@{$shared_sources{$dest}}) {
my $s = cleanfile($sourced, $_, $blddir);
@@ -2121,9 +2049,6 @@ EOF
foreach (keys %generate) {
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$ddest}) {
$ddest = $unified_info{rename}->{$ddest};
}
die "more than one generator for $dest: "
,join(" ", @{$generate{$_}}),"\n"
if scalar @{$generate{$_}} > 1;
@@ -2140,9 +2065,6 @@ EOF
# a generated file in the build tree.
if ($ddest ne "" && ($ddest eq $src_configdata || ! -f $ddest)) {
$ddest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$ddest}) {
$ddest = $unified_info{rename}->{$ddest};
}
}
foreach (@{$depends{$dest}}) {
my $d = cleanfile($sourced, $_, $blddir);
@@ -2165,11 +2087,7 @@ EOF
# should be added back after treatment.
$d =~ /(\.a)?$/;
my $e = $1 // "";
$d = $`;
if ($unified_info{rename}->{$d}) {
$d = $unified_info{rename}->{$d};
}
$d .= $e;
$d = $`.$e;
$unified_info{depends}->{$ddest}->{$d} = 1;
}
}
@@ -2182,9 +2100,6 @@ EOF
# a generated file in the build tree.
if ($ddest eq $src_configdata || ! -f $ddest) {
$ddest = cleanfile($buildd, $_, $blddir);
if ($unified_info{rename}->{$ddest}) {
$ddest = $unified_info{rename}->{$ddest};
}
}
foreach (@{$includes{$dest}}) {
my $is = cleandir($sourced, $_, $blddir);
@@ -2348,7 +2263,7 @@ EOF
$unified_info{$_} = [ sort keys %{$unified_info{$_}} ];
}
# Two level structures
foreach my $l1 (("install", "sources", "shared_sources", "ldadd", "depends")) {
foreach my $l1 (("sources", "shared_sources", "ldadd", "depends")) {
foreach my $l2 (sort keys %{$unified_info{$l1}}) {
my @items =
sort
@@ -3609,39 +3524,50 @@ sub collect_information {
}
# tokenize($line)
# tokenize($line,$separator)
# $line is a line of text to split up into tokens
# returns a list of tokens
# $separator [optional] is a regular expression that separates the tokens,
# the default being spaces. Do not use quotes of any kind as separators,
# that will give undefined results.
# Returns a list of tokens.
#
# Tokens are divided by spaces. If the tokens include spaces, they
# have to be quoted with single or double quotes. Double quotes
# inside a double quoted token must be escaped. Escaping is done
# Tokens are divided by separator (spaces by default). If the tokens include
# the separators, they have to be quoted with single or double quotes.
# Double quotes inside a double quoted token must be escaped. Escaping is done
# with backslash.
# Basically, the same quoting rules apply for " and ' as in any
# Unix shell.
sub tokenize {
my $line = my $debug_line = shift;
my $separator = shift // qr|\s+|;
my @result = ();
while ($line =~ s|^\s+||, $line ne "") {
if ($ENV{CONFIGURE_DEBUG_TOKENIZE}) {
print STDERR "DEBUG[tokenize]: \$separator = $separator\n";
}
while ($line =~ s|^${separator}||, $line ne "") {
my $token = "";
while ($line ne "" && $line !~ m|^\s|) {
if ($line =~ m/^"((?:[^"\\]+|\\.)*)"/) {
$token .= $1;
$line = $';
} elsif ($line =~ m/^'([^']*)'/) {
$token .= $1;
$line = $';
} elsif ($line =~ m/^(\S+)/) {
$token .= $1;
$line = $';
}
again:
$line =~ m/^(.*?)(${separator}|"|'|$)/;
$token .= $1;
$line = $2.$';
if ($line =~ m/^"((?:[^"\\]+|\\.)*)"/) {
$token .= $1;
$line = $';
goto again;
} elsif ($line =~ m/^'([^']*)'/) {
$token .= $1;
$line = $';
goto again;
}
push @result, $token;
}
if ($ENV{CONFIGURE_DEBUG_TOKENIZE}) {
print STDERR "DEBUG[tokenize]: Parsed '$debug_line' into:\n";
print STDERR "DEBUG[tokenize]: ('", join("', '", @result), "')\n";
print STDERR "DEBUG[tokenize]: Parsed '$debug_line' into:\n";
print STDERR "DEBUG[tokenize]: ('", join("', '", @result), "')\n";
}
return @result;
}