[projects/cleanbuild.git] / findbr

#!/usr/bin/perl

use strict;
use warnings;
use IPC::Open2;
use Cwd;

my $pwd = getcwd();
# how to run poldek
my @ignore = qw(vserver-packages python-devel-src);
my @poldek = (qw(sudo poldek -n th-x86_64-ready), "--cachedir=$pwd/poldekcache",
	"--skip-installed", "--conf=$pwd/poldekconf/poldek.conf",
	"-O", "ignore=" . (join " ", @ignore)
);

# if multiple packages provide some funcionality those will be selected:
my %preferred = (
	"automake" => +1,
	"autoconf" => +1,
	"pkgconfig" => +1,

	"python" => +1,
	"python-modules" => +1,
	"python-setuptools" => +1,

	"perl-modules" => +1,
	"perl-Encode" => +2,

	"zlib-devel" => +1,
	"libstdc++-devel" => +1,
	"libusb-compat-devel" => +1,
	"libjpeg-devel" => +1,
	"libpng-devel" => +1,
	"libsamplerate-devel" => +1,
	"pulseaudio-devel" => +1,
	"xorg-lib-libXrandr-devel" => +1,
	"sqlite-devel" => +1,
);

# translate package name to provides name
my %translate = (
	"rarian-compat" => "scrollkeeper",
	"Mesa-libGL" => "OpenGL",
	"Mesa-libGL-devel" => "OpenGL-devel",
	"Mesa-libGLU-devel" => "OpenGL-GLU-devel",
);

my @skip = qw(hostname git svn svnversion);
my %skip;
@skip{ @skip } = (1) x scalar @skip;

# for m4 in *.m4; do R=$(rpm -qf $m4); R=${R%-*-*}; \
#   awk -vr=$R '/^\s*(AC_DEFUN|AU_ALIAS)/ { gsub(/\].*/,""); gsub(/.*\[/,""); print r " " $0}' $m4; \
# done | sort | awk '{print "\t\"" $2 "\" => \"" $1 "\","}'
my %ac2br = do "findbr-ac2br";

my %cmake2br = (
	"findkde4:44" => "kde4-kdelibs",
	"findmsgfmt" => "gettext-devel",
	"findpythoninterp" => "python",
);

BEGIN {
	$SIG{__WARN__} = sub
	{
		local $_ = shift;
		chomp;
		print STDERR "\033[31;1m" . $_ . "\033[0m\n"
	};
}

my $builddir = shift @ARGV;
my @lines = <ARGV>;

my $reason;

my %out;
sub add_br
{
	my $pkg = shift;
	my $msg = shift || $reason;
	if ( ref $pkg ) {
		foreach my $p ( @$pkg ) {
			add_br( $p, $msg );
		}
		return;
	}

	$msg =~ s/\n/ # /sg;

	$pkg = $translate{ $pkg } || $pkg;

	return if exists $out{ $pkg };
	$out{ $pkg } = $msg;
	print STDERR "\033[33;1madding: $pkg => $msg\033[0m\n";
}

sub poldek_cmd
{
	my $cmd = shift;
	warn "Poldek: $cmd\n";
	my $pid = open( READ, "-|", @poldek, "--shcmd=".$cmd );

	my @read = <READ>;
	close READ;

	return @read if wantarray;
	return \@read;
}

my $check_ac = 0;
my $check_config_log = undef;

my %checked_files;
sub poldek_file
{
	my @files;
	foreach ( @_ ) {
		next if $checked_files{ $_ };
		$checked_files{ $_ } = 1;
		push @files, $_;
	}
	return unless @files;

	my $search = join "; ", map "search -f $_", @files;
	warn "Reason: $reason\n";
	my @read = poldek_cmd( $search );

	local $_;
	my @found;
	while ( $_ = shift @read ) {
		if ( /(\d+) package\(s\) found:$/ ) {
			foreach my $i ( 1..$1 ) {
				$_ = shift @read;
				chomp;
				$_ =~ /^(.*)-.*?-.*?$/;
				push @found, $1;
			}
		}
	}

	return unless @found;

	my $found = $found[0];
	if ( @found > 1 ) {
		my $i = 0.0;
		my %pts = map { ( $_ => ( ($i += 0.001) + ( $preferred{ $_ } || 0 ) ) ) }
			reverse @found;
		my @pref = sort { $pts{$b} <=> $pts{$a} } @found;
		my $pref = join ", ", map "$_ => $pts{$_}", @pref;
		warn "Multiple found: $pref\n";
		$found = $pref[0];
	}

	$found = $translate{ $found } if $translate{ $found };

	add_br( $found );
}

my $pkglist;
sub get_pkglist
{
	my %pkglist;
	my $read = poldek_cmd( "ls" );
	foreach ( @$read ) {
		chomp;
		next unless /(\S+)-.*?-.*?\.[a-z0-9_]+$/;
		my $pkg = $1;
		$pkglist{ lc $pkg } = $pkg;
	}
	$pkglist = \%pkglist;
}

sub guess_package
{
	my $origname = shift;
	get_pkglist() unless $pkglist;
	return unless defined $origname;
	my $name = lc $origname;
	my @try = (
		"lib$name-devel",
		"$name-devel",
		"$name",
		"lib$name-.*-devel",
		"$name-.*-devel",
		".*-lib$name-devel",
		".*-$name-devel",
		".*-lib$name-.*-devel",
		".*-$name-.*-devel",
	);
	my @select;
	for my $k ( keys %$pkglist ) {
		if ( $k =~ /$name/ ) {
			push @select, $k;
		}
	}
	@select = sort @select;

	foreach my $try ( @try ) {
		foreach my $pkg ( @select ) {
			if ( $pkg =~ /^$try$/ ) {
				warn "guessed: $origname => $pkglist->{ $pkg }\n";
				return $pkglist->{ $pkg };
			}
		}
	}
	warn "$origname not guessed\n";
	return undef;
}

start_check:

my %checked;
my $cmake_get_call = 0;
my $cmake_pkg_list = 0;
while ( $_ = shift @lines ) {
	chomp;
	#next if $checked{ $_ };
	#$checked{ $_ } = 1;

	$reason = $_;
	if ( /^\S+: (\S+): (?:Command )?not found$/ or /.*configure\[\d+\]: (\S+): not found$/
			or m{which: no (\S+) in \(.*/bin.*\)}
			or m{\S+: (\S+): command not found$}
			or m{/usr/bin/env: (\S+): No such file or directory}
			or m{Can't exec "(\S+)": No such file or directory} ) {
		my $exec = $1;
		$exec = $1 if $exec =~ m{^"(.*)"$};
		next if $skip{ $exec };
		warn "Looking for executable $exec\n";
		if ( $exec =~ m#^/# ) {
			poldek_file( $exec );
		}
		poldek_file( "/usr/bin/$exec", "/bin/$exec" );
	}
			

	if ( /\S+\.[ch](?:pp|xx|c)?:\d+:\d+: error: (\S+): No such file or directory$/ or
		/\S+\.[ch](?:pp|xx|c)?:\d+:\d+: fatal error: (\S+): No such file or directory$/ ) {
		my $h = $1;
		warn "Looking for C(++) header $h\n";
		poldek_file( "/usr/include*/$h" );
	}
	if ( m{^ImportError: No module named (\S+)$} ) {
		my $mod = $1;
		$mod =~ s#\.#/#g;
		warn "Looking for python module $mod\n";
		poldek_file( "/usr/share/python2*/$mod/__init__.py*",
				"/usr/share/python2*/$mod.py*",
				"/usr/lib*/python2*/$mod.py*",
				"/usr/lib*/python2*/_$mod.so",
				"/usr/lib*/python2*/$mod.so" );
	}
	if ( /configure(?:\.in|\.ac)?:\d+: error: possibly undefined macro: (\S+)/ 
			or m{configure(?:\.in|\.ac)?:\d+: error: m4 macro `(\S+)' is not defined}
			or m{warning: macro `(\S+)' not found in library} ) {
		my $macro = $1;
		warn "Looking for autotools macro $macro\n";
		if ( my $br = $ac2br{ $macro } ) {
			add_br( $br );
			next;
		} else {
			$check_ac = 1;
		}
	}
	if ( /^No package '(\S+)' found$/ or
			/Package (\S+) was not found in the pkg-config search path/
				or m{None of the required '(\S+?)(?:[<>=].*)?' found}
				or m{--\s+package '(\S+?)(?:[<>=].*)?' not found}
		) {
		my $pkg = $1;
		warn "Looking for package $pkg\n";
		poldek_file( "/usr/lib*/pkgconfig/$pkg.pc" );
	}
	if ( m{^cp: cannot stat `(/.*)': No such file or directory$} ) {
		my $f = $1;
		warn "Looking for file $f\n";
		poldek_file( $f );
	}
	if ( m{^find-lang.sh: Error: international files not found for '}
			or m{ gettext tools not found}
			) {
		add_br( "gettext-devel" );
		#exit;
		next;
	}
	if ( m{ pkg-config .*not .*found}
			or m{^checking for pkg-config\.\.\. no} ) {
		add_br( "pkgconfig" );
		#exit;
		next;
	}
	if ( m{^Can't locate (.*?\.pm) in \@INC} ) {
		my $mod = $1;
		warn "Looking for perl module $mod\n";
		poldek_file( "/usr/lib*/perl*/$mod", "/usr/share/perl*/$mod" );
	}
	if ( m{^(?:/usr/bin/ld: )?cannot find -l(.*?)$} ) {
		my $lib = $1;
		warn "Looking for library $lib\n";
		poldek_file( "/usr/lib64/lib$lib.so", "/usr/lib/lib$lib.so",
			"/usr/lib*/lib$lib.so" );
	}
	if ( m{^error: Couldn't exec (/\S+): No such file or directory$} 
			or m{^Can't open perl script "(/\S+)": No such file or directory$}
			or m{unable to open (/\S+) \(No such file or directory\)$}
			or m{GConf-CRITICAL \*\*: No such file `(/.\S+?)'$}
			or m{make.*: \*\*\* No rule to make target `(/\S+)'}
			or m{g(?:cc|\+\+): (/\S+): No such file or directory$}
			or m{env: (/\S+): No such file or directory$}
			) {
		my $file = $1;
		warn "Looking for file $file\n";
		poldek_file( $file );
	}
	if ( m{^ValueError: Couldn't find include '(.*\.gir)'} ) {
		my $file = $1;
		warn "Looking for gir file $file\n";
		poldek_file( "/usr/share/gir-1.0/" . $file );
	}
	if ( m{failed.*http://www\.oasis-open\.org/docbook/xml/([\d\.]+/\S+\.dtd)} ) {
		my $dtd = $1;
		warn "Looking for docbook file $dtd\n";
		poldek_file( "/usr/share/sgml/docbook/xml-dtd-$dtd" );
	}
	if ( m{http://docbook.sourceforge.net/release/xsl/current/(\S+\.xsl)} ) {
		my $db = $1;
		next if m{^\s*(/usr/bin/)?xsltproc };
		warn "Looking for docbook file $db\n";
		poldek_file( "/usr/share/sgml/*/$db" );
	}

	if ( m{LaTeX Error: File `(\S+)' not found} ) {
		my $tex = $1;
		warn "Looking for tex file $tex\n";
		poldek_file( "/usr/share/tex*/$tex" );
	}
	if ( m{mv: cannot move `\S+' to `(/var/lib/texmf.*?)':} ) {
		my $tex = $1;
		warn "Looking for tex file $tex\n";
		poldek_file( $tex );
	}

	if ( m{configure: error: C\+\+ preprocessor "/lib/cpp" fails sanity check} ) {
		add_br( "gcc-c++", "try: %undefine\t__cxx" );
	}
	if ( m{configure: error: C\+\+ compiler cannot create executables} ) {
		add_br( "libstdc++-devel", "maybe try: %undefine\t__cxx" );
	}
	if ( m{configure: error: XML::Parser perl module is required for intltool} ) {
		add_br( "perl-XML-Parser" );
	}
	if ( m{iconv: conversion from `\S+' is not supported} ) {
		add_br( "iconv" );
	}

	if ( m{ (\S+) does not appear in AM_CONDITIONAL$} ) {
		my $macro = $1;
		warn "Looking for autotools macro $macro\n";
		if ( my $br = $ac2br{ $macro } ) {
			add_br( $br );
			next;
		} else {
			$check_ac = 1;
		}
	}

	if ( m{configure\[\d+\]: syntax error: }
			or m{\./configure\[\d+\]: \S+_\S+: not found}
			or m{./configure\[\d+\]: .*unexpected}
			or m{does not appear in AM_CONDITIONAL$}
			) {
		warn "Need to check configure source: $reason\n";
		$check_ac = 1;
	}
	if ( m{^configure: error:} ) {
		$check_config_log = 1 unless defined $check_config_log;
	}

	if ( m{^CMake Error at (?:\S+/)?(\S+?)\.cmake:(\d+) } ) {
		my ( $module, $line ) = ( lc $1, $2 );
		my $br;
		if ( $module eq "findqt4" ) {
			my $l = $lines[0];
			chomp $l;
			if ( $l =~ /qmake/ ) {
				add_br( "qt4-qmake", $l );
			} elsif ( $l =~ /rcc/ ) {
				add_br( "qt4-build", $l );
			} elsif ( $l =~ /Could NOT find (Qt\S+) header/ ) {
				add_br( "$1-devel", $l );
			} else {
				warn "unrecognized Qt requirement: $l\n";
			}
		} elsif ( $module eq "cmakedeterminecxxcompiler" ) {
			add_br( "libstdc++-devel",
				'"try: -DCMAKE_CXX_COMPILER_WORKS=1 -DCMAKE_CXX_COMPILER="%{__cc}"' );
		} elsif ( $br = $cmake2br{ $module . ":" . $line } ) {
			add_br( $br );
		} elsif ( $br = $cmake2br{ $module } ) {
			add_br( $br );
		} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
			add_br( $br );
		} else {
			$cmake_get_call = 1;
			warn "Unrecognized cmake error: $reason\n";
		}
	}
	if ( m{^\s*ERROR: (?:\S+/)?(\S+?\.cmake) not found} ) {
		my $cmake = $1;
		warn "Looking for cmake file: $cmake\n";
		poldek_file( "/usr/*/cmake/*/$cmake" )
	}
	if ( $cmake_get_call ) {
		if ( m{^\s*/\S+/(\S+)\.cmake:(\d+) } ) {
			my ( $module, $line ) = ( lc $1, $2 );
			my $br;
			if ( $br = $cmake2br{ $module . ":" . $line } ) {
				add_br( $br );
				$cmake_get_call = 0;
			} elsif ( $br = $cmake2br{ $module } ) {
				add_br( $br );
				$cmake_get_call = 0;
			} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
				add_br( $br );
				$cmake_get_call = 0;
			}
		}
	}
	if ( m{^-- WARNING: you are using the obsolete 'PKGCONFIG' macro} ) {
		add_br( "pkgconfig" );
	}
	if ( m{QT_(QT\S+)_LIBRARY \(ADVANCED\)} 
			or m{X11_(\S+)_LIB \(ADVANCED\)}
			or m{Qt (\S+) library not found} ) {
		my $find = $1;
		my $pkg = guess_package( $find );
		if ( $pkg ) {
			add_br( $pkg );
		} else {
			warn "Cannot quess qt package: $find\n";
		}
	}

	if ( m{Unable to find a javac compiler;$} ) {
		add_br( "jdk" );
	}
	if ( m{Could not find (\S+) Java extension for this JVM$} ) {
		my $jar = $1;
		warn "Looking for jar file: $jar\n";
		poldek_file( "/usr/share/java/$jar.jar", "*/$jar.jar" )
	}


	if ( m{^-- The following OPTIONAL packages could NOT be located on your system} ) {
		$cmake_pkg_list = 1;
	}
	if ( $cmake_pkg_list ) {
		if ( /\s+\* (\S+) / ) {
			my $find = $1;
			my $pkg = guess_package( $find );
			if ( $pkg ) {
				add_br( $pkg );
			} else {
				warn "Cannot quess optional package: $find\n";
			}
		} elsif ( /^\s*$/ ) {
			$cmake_pkg_list = 0;
		}
	}

	if ( m{^configure:\d+: checking for (?:"(\S+)"|(\S+))$} ) {
		my $exec = $1 || $2;
		if ( @lines and $lines[0] =~ m{^configure:\d+: result: no$} ) {
			next if $skip{ $exec };
			warn "Looking for executable $exec\n";
			poldek_file( $exec ) if $exec =~ m#^/#;
			poldek_file( "/usr/bin/$exec", "/bin/$exec" );
		}
	}
}


sub wanted
{
	return unless /^configure(\.(?:ac|in|in\.in))?$/;
	return unless -r;

	warn "$File::Find::name\n";
	open F_IN, "<", $_;
	my $file = $_;
	while ( <F_IN> ) {
		chomp;
		if ( m{^\s*([A-Za-z0-9_]+)\s*(\(.*)?$} ) {
			my $def = $1;
			if ( my $br = $ac2br{ $def } ) {
				add_br( $br, "$file: $_" );
			} elsif ( $def !~ /^A[CM]_/ and $def =~ /^_?[A-Z]+_[A-Z_0-9a-z]+$/ ) {
				#warn "Possible macro unrecognized: $def [[[$_]]]\n";
			}
		}
	}
	close F_IN;
}

use File::Find;
if ( $check_ac ) {
	find( \&wanted, $builddir );
}

sub wanted2
{
	return unless /^config\.log$/;
	return unless -r;

	warn "$File::Find::name\n";
	open F_IN, "<", $_;
	push @lines, <F_IN>;
	close F_IN;
}

if ( $check_config_log ) {
	$check_config_log = 0;
	find( \&wanted2, $builddir );
	goto start_check if @lines;
}

foreach my $pkg ( sort keys %out ) {
	print "$pkg -- $out{$pkg}\n";
}
# vim: ts=4 sw=4
Commit	Line	Data
c494424e	1	#!/usr/bin/perl
	2
	3	use strict;
	4	use warnings;
	5	use IPC::Open2;
c728428f	6	use Cwd;
c494424e	7
c728428f	8	my $pwd = getcwd();
c494424e	9	# how to run poldek
c494424e	10	my @ignore = qw(vserver-packages python-devel-src);
c728428f	11	my @poldek = (qw(sudo poldek -n th-x86_64-ready), "--cachedir=$pwd/poldekcache",
c728428f	12	"--skip-installed", "--conf=$pwd/poldekconf/poldek.conf",
c494424e	13	"-O", "ignore=" . (join " ", @ignore)
	14	);
	15
	16	# if multiple packages provide some funcionality those will be selected:
	17	my %preferred = (
	18	"automake" => +1,
	19	"autoconf" => +1,
	20	"pkgconfig" => +1,
	21
	22	"python" => +1,
	23	"python-modules" => +1,
9ac658a4	24	"python-setuptools" => +1,
c494424e	25
	26	"perl-modules" => +1,
	27	"perl-Encode" => +2,
	28
	29	"zlib-devel" => +1,
	30	"libstdc++-devel" => +1,
a75e2ecf	31	"libusb-compat-devel" => +1,
022b6e5b	32	"libjpeg-devel" => +1,
c728428f	33	"libpng-devel" => +1,
022b6e5b	34	"libsamplerate-devel" => +1,
	35	"pulseaudio-devel" => +1,
	36	"xorg-lib-libXrandr-devel" => +1,
c728428f	37	"sqlite-devel" => +1,
c494424e	38	);
c494424e	39
44dfaf2a	40	# translate package name to provides name
c494424e	41	my %translate = (
c494424e	42	"rarian-compat" => "scrollkeeper",
022b6e5b	43	"Mesa-libGL" => "OpenGL",
022b6e5b	44	"Mesa-libGL-devel" => "OpenGL-devel",
c494424e	45	"Mesa-libGLU-devel" => "OpenGL-GLU-devel",
	46	);
	47
a6c4aafb	48	my @skip = qw(hostname git svn svnversion);
	49	my %skip;
	50	@skip{ @skip } = (1) x scalar @skip;
	51
c494424e	52	# for m4 in .m4; do R=$(rpm -qf $m4); R=${R%--*}; \
	53	# awk -vr=$R '/^\s(AC_DEFUN\|AU_ALIAS)/ { gsub(/\]./,""); gsub(/.*\[/,""); print r " " $0}' $m4; \
	54	# done \| sort \| awk '{print "\t\"" $2 "\" => \"" $1 "\","}'
	55	my %ac2br = do "findbr-ac2br";
	56
	57	my %cmake2br = (
	58	"findkde4:44" => "kde4-kdelibs",
	59	"findmsgfmt" => "gettext-devel",
	60	"findpythoninterp" => "python",
	61	);
	62
	63	BEGIN {
	64	$SIG{__WARN__} = sub
	65	{
	66	local $_ = shift;
	67	chomp;
	68	print STDERR "\033[31;1m" . $_ . "\033[0m\n"
	69	};
	70	}
	71
	72	my $builddir = shift @ARGV;
	73	my @lines = <ARGV>;
	74
	75	my $reason;
	76
	77	my %out;
	78	sub add_br
	79	{
	80	my $pkg = shift;
	81	my $msg = shift \|\| $reason;
	82	if ( ref $pkg ) {
	83	foreach my $p ( @$pkg ) {
	84	add_br( $p, $msg );
	85	}
	86	return;
	87	}
	88
	89	$msg =~ s/\n/ # /sg;
	90
	91	$pkg = $translate{ $pkg } \|\| $pkg;
	92
	93	return if exists $out{ $pkg };
	94	$out{ $pkg } = $msg;
	95	print STDERR "\033[33;1madding: $pkg => $msg\033[0m\n";
	96	}
	97
	98	sub poldek_cmd
	99	{
	100	my $cmd = shift;
	101	warn "Poldek: $cmd\n";
	102	my $pid = open( READ, "-\|", @poldek, "--shcmd=".$cmd );
	103
	104	my @read = <READ>;
	105	close READ;
	106
	107	return @read if wantarray;
	108	return \@read;
	109	}
	110
	111	my $check_ac = 0;
c728428f	112	my $check_config_log = undef;
c494424e	113
	114	my %checked_files;
	115	sub poldek_file
	116	{
	117	my @files;
	118	foreach ( @_ ) {
	119	next if $checked_files{ $_ };
	120	$checked_files{ $_ } = 1;
	121	push @files, $_;
	122	}
	123	return unless @files;
	124
	125	my $search = join "; ", map "search -f $_", @files;
	126	warn "Reason: $reason\n";
	127	my @read = poldek_cmd( $search );
	128
	129	local $_;
	130	my @found;
	131	while ( $_ = shift @read ) {
	132	if ( /(\d+) package\(s\) found:$/ ) {
	133	foreach my $i ( 1..$1 ) {
	134	$_ = shift @read;
	135	chomp;
	136	$_ =~ /^(.)-.?-.*?$/;
	137	push @found, $1;
	138	}
	139	}
	140	}
	141
	142	return unless @found;
	143
	144	my $found = $found[0];
	145	if ( @found > 1 ) {
	146	my $i = 0.0;
	147	my %pts = map { ( $_ => ( ($i += 0.001) + ( $preferred{ $_ } \|\| 0 ) ) ) }
	148	reverse @found;
	149	my @pref = sort { $pts{$b} <=> $pts{$a} } @found;
	150	my $pref = join ", ", map "$_ => $pts{$_}", @pref;
	151	warn "Multiple found: $pref\n";
	152	$found = $pref[0];
	153	}
	154
	155	$found = $translate{ $found } if $translate{ $found };
	156
	157	add_br( $found );
	158	}
	159
	160	my $pkglist;
	161	sub get_pkglist
	162	{
	163	my %pkglist;
	164	my $read = poldek_cmd( "ls" );
	165	foreach ( @$read ) {
	166	chomp;
	167	next unless /(\S+)-.?-.?\.[a-z0-9_]+$/;
	168	my $pkg = $1;
	169	$pkglist{ lc $pkg } = $pkg;
	170	}
	171	$pkglist = \%pkglist;
	172	}
	173
	174	sub guess_package
	175	{
	176	my $origname = shift;
177	get_pkglist() unless $pkglist;
178	return unless defined $origname;
179	my $name = lc $origname;
180	my @try = (
181	"lib$name-devel",
182	"$name-devel",
183	"$name",
184	"lib$name-.*-devel",
185	"$name-.*-devel",
186	".*-lib$name-devel",
187	".*-$name-devel",
188	".-lib$name-.-devel",
189	".-$name-.-devel",
190	);
191	my @select;
192	for my $k ( keys %$pkglist ) {
193	if ( $k =~ /$name/ ) {
194	push @select, $k;
195	}
196	}
197	@select = sort @select;
198
199	foreach my $try ( @try ) {
200	foreach my $pkg ( @select ) {
201	if ( $pkg =~ /^$try$/ ) {
202	warn "guessed: $origname => $pkglist->{ $pkg }\n";
203	return $pkglist->{ $pkg };
204	}
205	}
206	}
207	warn "$origname not guessed\n";
208	return undef;
209	}
210
022b6e5b	211	start_check:
022b6e5b	212
c494424e	213	my %checked;
	214	my $cmake_get_call = 0;
	215	my $cmake_pkg_list = 0;
	216	while ( $_ = shift @lines ) {
	217	chomp;
	218	#next if $checked{ $_ };
	219	#$checked{ $_ } = 1;
	220
	221	$reason = $_;
	222	if ( /^\S+: (\S+): (?:Command )?not found$/ or /.*configure\[\d+\]: (\S+): not found$/
	223	or m{which: no (\S+) in \(./bin.\)}
	224	or m{\S+: (\S+): command not found$}
4dc40081	225	or m{/usr/bin/env: (\S+): No such file or directory}
c494424e	226	or m{Can't exec "(\S+)": No such file or directory} ) {
c494424e	227	my $exec = $1;
c728428f	228	$exec = $1 if $exec =~ m{^"(.*)"$};
a6c4aafb	229	next if $skip{ $exec };
c494424e	230	warn "Looking for executable $exec\n";
	231	if ( $exec =~ m#^/# ) {
	232	poldek_file( $exec );
	233	}
	234	poldek_file( "/usr/bin/$exec", "/bin/$exec" );
	235	}
	236
	237
bfe0e7d5	238	if ( /\S+\.[ch](?:pp\|xx\|c)?:\d+:\d+: error: (\S+): No such file or directory$/ or
bfe0e7d5	239	/\S+\.[ch](?:pp\|xx\|c)?:\d+:\d+: fatal error: (\S+): No such file or directory$/ ) {
c494424e	240	my $h = $1;
	241	warn "Looking for C(++) header $h\n";
	242	poldek_file( "/usr/include*/$h" );
	243	}
	244	if ( m{^ImportError: No module named (\S+)$} ) {
	245	my $mod = $1;
	246	$mod =~ s#\.#/#g;
	247	warn "Looking for python module $mod\n";
	248	poldek_file( "/usr/share/python2/$mod/__init__.py",
	249	"/usr/share/python2/$mod.py",
	250	"/usr/lib/python2/$mod.py*",
9ac658a4	251	"/usr/lib/python2/_$mod.so",
9ac658a4	252	"/usr/lib/python2/$mod.so" );
c494424e	253	}
c494424e	254	if ( /configure(?:\.in\|\.ac)?:\d+: error: possibly undefined macro: (\S+)/
e6da4d63	255	or m{configure(?:\.in\|\.ac)?:\d+: error: m4 macro `(\S+)' is not defined}
e6da4d63	256	or m{warning: macro `(\S+)' not found in library} ) {
c494424e	257	my $macro = $1;
	258	warn "Looking for autotools macro $macro\n";
	259	if ( my $br = $ac2br{ $macro } ) {
	260	add_br( $br );
	261	next;
c728428f	262	} else {
c728428f	263	$check_ac = 1;
c494424e	264	}
	265	}
	266	if ( /^No package '(\S+)' found$/ or
	267	/Package (\S+) was not found in the pkg-config search path/
	268	or m{None of the required '(\S+?)(?:[<>=].*)?' found}
	269	or m{--\s+package '(\S+?)(?:[<>=].*)?' not found}
	270	) {
	271	my $pkg = $1;
	272	warn "Looking for package $pkg\n";
	273	poldek_file( "/usr/lib*/pkgconfig/$pkg.pc" );
	274	}
	275	if ( m{^cp: cannot stat `(/.*)': No such file or directory$} ) {
	276	my $f = $1;
	277	warn "Looking for file $f\n";
	278	poldek_file( $f );
	279	}
	280	if ( m{^find-lang.sh: Error: international files not found for '}
	281	or m{ gettext tools not found}
	282	) {
	283	add_br( "gettext-devel" );
	284	#exit;
	285	next;
	286	}
	287	if ( m{ pkg-config .not .found}
	288	or m{^checking for pkg-config\.\.\. no} ) {
	289	add_br( "pkgconfig" );
	290	#exit;
	291	next;
	292	}
	293	if ( m{^Can't locate (.*?\.pm) in \@INC} ) {
	294	my $mod = $1;
	295	warn "Looking for perl module $mod\n";
	296	poldek_file( "/usr/lib/perl/$mod", "/usr/share/perl*/$mod" );
	297	}
c728428f	298	if ( m{^(?:/usr/bin/ld: )?cannot find -l(.*?)$} ) {
c494424e	299	my $lib = $1;
c494424e	300	warn "Looking for library $lib\n";
c728428f	301	poldek_file( "/usr/lib64/lib$lib.so", "/usr/lib/lib$lib.so",
c728428f	302	"/usr/lib*/lib$lib.so" );
c494424e	303	}
	304	if ( m{^error: Couldn't exec (/\S+): No such file or directory$}
	305	or m{^Can't open perl script "(/\S+)": No such file or directory$}
	306	or m{unable to open (/\S+) \(No such file or directory\)$}
	307	or m{GConf-CRITICAL \\: No such file `(/.\S+?)'$}
	308	or m{make.: \\\ No rule to make target `(/\S+)'}
	309	or m{g(?:cc\|\+\+): (/\S+): No such file or directory$}
c728428f	310	or m{env: (/\S+): No such file or directory$}
c494424e	311	) {
	312	my $file = $1;
	313	warn "Looking for file $file\n";
	314	poldek_file( $file );
	315	}
c728428f	316	if ( m{^ValueError: Couldn't find include '(.*\.gir)'} ) {
	317	my $file = $1;
	318	warn "Looking for gir file $file\n";
	319	poldek_file( "/usr/share/gir-1.0/" . $file );
	320	}
c494424e	321	if ( m{failed.*http://www\.oasis-open\.org/docbook/xml/([\d\.]+/\S+\.dtd)} ) {
	322	my $dtd = $1;
	323	warn "Looking for docbook file $dtd\n";
	324	poldek_file( "/usr/share/sgml/docbook/xml-dtd-$dtd" );
	325	}
	326	if ( m{http://docbook.sourceforge.net/release/xsl/current/(\S+\.xsl)} ) {
	327	my $db = $1;
	328	next if m{^\s*(/usr/bin/)?xsltproc };
	329	warn "Looking for docbook file $db\n";
	330	poldek_file( "/usr/share/sgml/*/$db" );
	331	}
a755261c	332
	333	if ( m{LaTeX Error: File `(\S+)' not found} ) {
	334	my $tex = $1;
	335	warn "Looking for tex file $tex\n";
	336	poldek_file( "/usr/share/tex*/$tex" );
	337	}
	338	if ( m{mv: cannot move `\S+' to `(/var/lib/texmf.*?)':} ) {
	339	my $tex = $1;
	340	warn "Looking for tex file $tex\n";
	341	poldek_file( $tex );
	342	}
	343
c494424e	344	if ( m{configure: error: C\+\+ preprocessor "/lib/cpp" fails sanity check} ) {
	345	add_br( "gcc-c++", "try: %undefine\t__cxx" );
	346	}
	347	if ( m{configure: error: C\+\+ compiler cannot create executables} ) {
	348	add_br( "libstdc++-devel", "maybe try: %undefine\t__cxx" );
	349	}
	350	if ( m{configure: error: XML::Parser perl module is required for intltool} ) {
	351	add_br( "perl-XML-Parser" );
	352	}
9ffdd22c	353	if ( m{iconv: conversion from `\S+' is not supported} ) {
	354	add_br( "iconv" );
	355	}
c494424e	356
bfe0e7d5	357	if ( m{ (\S+) does not appear in AM_CONDITIONAL$} ) {
	358	my $macro = $1;
	359	warn "Looking for autotools macro $macro\n";
	360	if ( my $br = $ac2br{ $macro } ) {
	361	add_br( $br );
	362	next;
	363	} else {
	364	$check_ac = 1;
	365	}
	366	}
	367
c494424e	368	if ( m{configure\[\d+\]: syntax error: }
a75e2ecf	369	or m{\./configure\[\d+\]: \S+_\S+: not found}
	370	or m{./configure\[\d+\]: .*unexpected}
	371	or m{does not appear in AM_CONDITIONAL$}
	372	) {
c494424e	373	warn "Need to check configure source: $reason\n";
	374	$check_ac = 1;
	375	}
022b6e5b	376	if ( m{^configure: error:} ) {
	377	$check_config_log = 1 unless defined $check_config_log;
	378	}
c494424e	379
	380	if ( m{^CMake Error at (?:\S+/)?(\S+?)\.cmake:(\d+) } ) {
	381	my ( $module, $line ) = ( lc $1, $2 );
	382	my $br;
	383	if ( $module eq "findqt4" ) {
	384	my $l = $lines[0];
	385	chomp $l;
	386	if ( $l =~ /qmake/ ) {
	387	add_br( "qt4-qmake", $l );
	388	} elsif ( $l =~ /rcc/ ) {
	389	add_br( "qt4-build", $l );
	390	} elsif ( $l =~ /Could NOT find (Qt\S+) header/ ) {
	391	add_br( "$1-devel", $l );
	392	} else {
	393	warn "unrecognized Qt requirement: $l\n";
	394	}
	395	} elsif ( $module eq "cmakedeterminecxxcompiler" ) {
	396	add_br( "libstdc++-devel",
	397	'"try: -DCMAKE_CXX_COMPILER_WORKS=1 -DCMAKE_CXX_COMPILER="%{__cc}"' );
	398	} elsif ( $br = $cmake2br{ $module . ":" . $line } ) {
	399	add_br( $br );
	400	} elsif ( $br = $cmake2br{ $module } ) {
	401	add_br( $br );
	402	} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
	403	add_br( $br );
	404	} else {
	405	$cmake_get_call = 1;
	406	warn "Unrecognized cmake error: $reason\n";
	407	}
	408	}
	409	if ( m{^\s*ERROR: (?:\S+/)?(\S+?\.cmake) not found} ) {
	410	my $cmake = $1;
	411	warn "Looking for cmake file: $cmake\n";
	412	poldek_file( "/usr//cmake//$cmake" )
	413	}
	414	if ( $cmake_get_call ) {
	415	if ( m{^\s*/\S+/(\S+)\.cmake:(\d+) } ) {
	416	my ( $module, $line ) = ( lc $1, $2 );
	417	my $br;
	418	if ( $br = $cmake2br{ $module . ":" . $line } ) {
	419	add_br( $br );
	420	$cmake_get_call = 0;
	421	} elsif ( $br = $cmake2br{ $module } ) {
	422	add_br( $br );
	423	$cmake_get_call = 0;
	424	} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
	425	add_br( $br );
	426	$cmake_get_call = 0;
	427	}
	428	}
	429	}
	430	if ( m{^-- WARNING: you are using the obsolete 'PKGCONFIG' macro} ) {
	431	add_br( "pkgconfig" );
	432	}
	433	if ( m{QT_(QT\S+)_LIBRARY \(ADVANCED\)}
	434	or m{X11_(\S+)_LIB \(ADVANCED\)}
	435	or m{Qt (\S+) library not found} ) {
	436	my $find = $1;
	437	my $pkg = guess_package( $find );
	438	if ( $pkg ) {
	439	add_br( $pkg );
	440	} else {
	441	warn "Cannot quess qt package: $find\n";
	442	}
443	}
444
e6da4d63	445	if ( m{Unable to find a javac compiler;$} ) {
	446	add_br( "jdk" );
	447	}
9ffdd22c	448	if ( m{Could not find (\S+) Java extension for this JVM$} ) {
	449	my $jar = $1;
	450	warn "Looking for jar file: $jar\n";
	451	poldek_file( "/usr/share/java/$jar.jar", "*/$jar.jar" )
	452	}
e6da4d63	453
e6da4d63	454
c494424e	455	if ( m{^-- The following OPTIONAL packages could NOT be located on your system} ) {
	456	$cmake_pkg_list = 1;
	457	}
	458	if ( $cmake_pkg_list ) {
	459	if ( /\s+\* (\S+) / ) {
	460	my $find = $1;
	461	my $pkg = guess_package( $find );
	462	if ( $pkg ) {
	463	add_br( $pkg );
	464	} else {
	465	warn "Cannot quess optional package: $find\n";
	466	}
	467	} elsif ( /^\s*$/ ) {
	468	$cmake_pkg_list = 0;
	469	}
	470	}
c728428f	471
	472	if ( m{^configure:\d+: checking for (?:"(\S+)"\|(\S+))$} ) {
	473	my $exec = $1 \|\| $2;
	474	if ( @lines and $lines[0] =~ m{^configure:\d+: result: no$} ) {
a6c4aafb	475	next if $skip{ $exec };
c728428f	476	warn "Looking for executable $exec\n";
	477	poldek_file( $exec ) if $exec =~ m#^/#;
	478	poldek_file( "/usr/bin/$exec", "/bin/$exec" );
	479	}
	480	}
c494424e	481	}
	482
	483
	484
	485	sub wanted
	486	{
	487	return unless /^configure(\.(?:ac\|in\|in\.in))?$/;
	488	return unless -r;
	489
	490	warn "$File::Find::name\n";
	491	open F_IN, "<", $_;
	492	my $file = $_;
	493	while ( <F_IN> ) {
	494	chomp;
	495	if ( m{^\s([A-Za-z0-9_]+)\s(\(.*)?$} ) {
	496	my $def = $1;
	497	if ( my $br = $ac2br{ $def } ) {
	498	add_br( $br, "$file: $_" );
	499	} elsif ( $def !~ /^A[CM]_/ and $def =~ /^_?[A-Z]+_[A-Z_0-9a-z]+$/ ) {
	500	#warn "Possible macro unrecognized: $def [[[$_]]]\n";
	501	}
	502	}
	503	}
	504	close F_IN;
	505	}
	506
	507	use File::Find;
	508	if ( $check_ac ) {
	509	find( \&wanted, $builddir );
	510	}
	511
022b6e5b	512	sub wanted2
	513	{
	514	return unless /^config\.log$/;
	515	return unless -r;
	516
	517	warn "$File::Find::name\n";
	518	open F_IN, "<", $_;
	519	push @lines, <F_IN>;
	520	close F_IN;
	521	}
	522
	523	if ( $check_config_log ) {
	524	$check_config_log = 0;
	525	find( \&wanted2, $builddir );
	526	goto start_check if @lines;
	527	}
	528
c494424e	529	foreach my $pkg ( sort keys %out ) {
	530	print "$pkg -- $out{$pkg}\n";
	531	}
	532	# vim: ts=4 sw=4