[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,

	"ice-devel" => -1,
);

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

my @skip = qw(hostname git svn svnversion mt gawk);
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+)$} or
		m{^ERROR: Cannot find .+: No module named (\S+)$}
		) {
		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}
				or m{ERROR: cannot find a valid pkg-config package for \['(\S+?)(?:[<>=].*)?'\]}
		) {
		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=$pwd/poldekconf/poldek.conf",
c494424e	13	"-O", "ignore=" . (join " ", @ignore)
	14	);
	15
	16	# if multiple packages provide some funcionality those will be selected:
	17	my %preferred = (
	18	"automake" => +1,
	19	"autoconf" => +1,
	20	"pkgconfig" => +1,
	21
	22	"python" => +1,
	23	"python-modules" => +1,
9ac658a4	24	"python-setuptools" => +1,
c494424e	25
	26	"perl-modules" => +1,
	27	"perl-Encode" => +2,
	28
	29	"zlib-devel" => +1,
	30	"libstdc++-devel" => +1,
a75e2ecf	31	"libusb-compat-devel" => +1,
022b6e5b	32	"libjpeg-devel" => +1,
c728428f	33	"libpng-devel" => +1,
022b6e5b	34	"libsamplerate-devel" => +1,
	35	"pulseaudio-devel" => +1,
	36	"xorg-lib-libXrandr-devel" => +1,
c728428f	37	"sqlite-devel" => +1,
a896e84e	38
a896e84e	39	"ice-devel" => -1,
c494424e	40	);
c494424e	41
44dfaf2a	42	# translate package name to provides name
c494424e	43	my %translate = (
a896e84e	44	"gcc-c++" => "libstdc++-devel",
c494424e	45	"rarian-compat" => "scrollkeeper",
022b6e5b	46	"Mesa-libGL" => "OpenGL",
022b6e5b	47	"Mesa-libGL-devel" => "OpenGL-devel",
c494424e	48	"Mesa-libGLU-devel" => "OpenGL-GLU-devel",
	49	);
	50
a896e84e	51	my @skip = qw(hostname git svn svnversion mt gawk);
a6c4aafb	52	my %skip;
	53	@skip{ @skip } = (1) x scalar @skip;
	54
c494424e	55	# for m4 in .m4; do R=$(rpm -qf $m4); R=${R%--*}; \
	56	# awk -vr=$R '/^\s(AC_DEFUN\|AU_ALIAS)/ { gsub(/\]./,""); gsub(/.*\[/,""); print r " " $0}' $m4; \
	57	# done \| sort \| awk '{print "\t\"" $2 "\" => \"" $1 "\","}'
	58	my %ac2br = do "findbr-ac2br";
	59
	60	my %cmake2br = (
	61	"findkde4:44" => "kde4-kdelibs",
	62	"findmsgfmt" => "gettext-devel",
	63	"findpythoninterp" => "python",
	64	);
	65
	66	BEGIN {
	67	$SIG{__WARN__} = sub
	68	{
	69	local $_ = shift;
	70	chomp;
	71	print STDERR "\033[31;1m" . $_ . "\033[0m\n"
	72	};
	73	}
	74
	75	my $builddir = shift @ARGV;
	76	my @lines = <ARGV>;
	77
	78	my $reason;
	79
	80	my %out;
	81	sub add_br
	82	{
	83	my $pkg = shift;
	84	my $msg = shift \|\| $reason;
	85	if ( ref $pkg ) {
	86	foreach my $p ( @$pkg ) {
	87	add_br( $p, $msg );
	88	}
	89	return;
	90	}
	91
	92	$msg =~ s/\n/ # /sg;
	93
	94	$pkg = $translate{ $pkg } \|\| $pkg;
	95
	96	return if exists $out{ $pkg };
	97	$out{ $pkg } = $msg;
	98	print STDERR "\033[33;1madding: $pkg => $msg\033[0m\n";
	99	}
	100
	101	sub poldek_cmd
	102	{
	103	my $cmd = shift;
	104	warn "Poldek: $cmd\n";
	105	my $pid = open( READ, "-\|", @poldek, "--shcmd=".$cmd );
	106
	107	my @read = <READ>;
	108	close READ;
	109
	110	return @read if wantarray;
	111	return \@read;
	112	}
	113
	114	my $check_ac = 0;
c728428f	115	my $check_config_log = undef;
c494424e	116
	117	my %checked_files;
	118	sub poldek_file
	119	{
	120	my @files;
	121	foreach ( @_ ) {
	122	next if $checked_files{ $_ };
	123	$checked_files{ $_ } = 1;
	124	push @files, $_;
	125	}
	126	return unless @files;
	127
	128	my $search = join "; ", map "search -f $_", @files;
	129	warn "Reason: $reason\n";
	130	my @read = poldek_cmd( $search );
	131
	132	local $_;
	133	my @found;
	134	while ( $_ = shift @read ) {
	135	if ( /(\d+) package\(s\) found:$/ ) {
	136	foreach my $i ( 1..$1 ) {
	137	$_ = shift @read;
	138	chomp;
	139	$_ =~ /^(.)-.?-.*?$/;
	140	push @found, $1;
	141	}
	142	}
	143	}
	144
	145	return unless @found;
	146
	147	my $found = $found[0];
	148	if ( @found > 1 ) {
	149	my $i = 0.0;
	150	my %pts = map { ( $_ => ( ($i += 0.001) + ( $preferred{ $_ } \|\| 0 ) ) ) }
	151	reverse @found;
	152	my @pref = sort { $pts{$b} <=> $pts{$a} } @found;
	153	my $pref = join ", ", map "$_ => $pts{$_}", @pref;
	154	warn "Multiple found: $pref\n";
	155	$found = $pref[0];
	156	}
	157
	158	$found = $translate{ $found } if $translate{ $found };
	159
	160	add_br( $found );
	161	}
	162
	163	my $pkglist;
	164	sub get_pkglist
	165	{
	166	my %pkglist;
	167	my $read = poldek_cmd( "ls" );
	168	foreach ( @$read ) {
	169	chomp;
	170	next unless /(\S+)-.?-.?\.[a-z0-9_]+$/;
	171	my $pkg = $1;
	172	$pkglist{ lc $pkg } = $pkg;
	173	}
	174	$pkglist = \%pkglist;
	175	}
	176
	177	sub guess_package
	178	{
	179	my $origname = shift;
180	get_pkglist() unless $pkglist;
181	return unless defined $origname;
182	my $name = lc $origname;
183	my @try = (
184	"lib$name-devel",
185	"$name-devel",
186	"$name",
187	"lib$name-.*-devel",
188	"$name-.*-devel",
189	".*-lib$name-devel",
190	".*-$name-devel",
191	".-lib$name-.-devel",
192	".-$name-.-devel",
193	);
194	my @select;
195	for my $k ( keys %$pkglist ) {
196	if ( $k =~ /$name/ ) {
197	push @select, $k;
198	}
199	}
200	@select = sort @select;
201
202	foreach my $try ( @try ) {
203	foreach my $pkg ( @select ) {
204	if ( $pkg =~ /^$try$/ ) {
205	warn "guessed: $origname => $pkglist->{ $pkg }\n";
206	return $pkglist->{ $pkg };
207	}
208	}
209	}
210	warn "$origname not guessed\n";
211	return undef;
212	}
213
022b6e5b	214	start_check:
022b6e5b	215
c494424e	216	my %checked;
	217	my $cmake_get_call = 0;
	218	my $cmake_pkg_list = 0;
	219	while ( $_ = shift @lines ) {
	220	chomp;
	221	#next if $checked{ $_ };
	222	#$checked{ $_ } = 1;
	223
	224	$reason = $_;
	225	if ( /^\S+: (\S+): (?:Command )?not found$/ or /.*configure\[\d+\]: (\S+): not found$/
	226	or m{which: no (\S+) in \(./bin.\)}
	227	or m{\S+: (\S+): command not found$}
024ede0e	228	or m{(?:/usr/bin/)?env: (\S+): No such file or directory}
c494424e	229	or m{Can't exec "(\S+)": No such file or directory} ) {
c494424e	230	my $exec = $1;
c728428f	231	$exec = $1 if $exec =~ m{^"(.*)"$};
a6c4aafb	232	next if $skip{ $exec };
c494424e	233	warn "Looking for executable $exec\n";
	234	if ( $exec =~ m#^/# ) {
	235	poldek_file( $exec );
	236	}
	237	poldek_file( "/usr/bin/$exec", "/bin/$exec" );
	238	}
c494424e	239
bfe0e7d5	240	if ( /\S+\.[ch](?:pp\|xx\|c)?:\d+:\d+: error: (\S+): No such file or directory$/ or
bfe0e7d5	241	/\S+\.[ch](?:pp\|xx\|c)?:\d+:\d+: fatal error: (\S+): No such file or directory$/ ) {
c494424e	242	my $h = $1;
	243	warn "Looking for C(++) header $h\n";
	244	poldek_file( "/usr/include*/$h" );
	245	}
a7c421e2 ER	246	if ( m{^ImportError: No module named (\S+)$} or
	247	m{^ERROR: Cannot find .+: No module named (\S+)$}
	248	) {
c494424e	249	my $mod = $1;
	250	$mod =~ s#\.#/#g;
	251	warn "Looking for python module $mod\n";
	252	poldek_file( "/usr/share/python2/$mod/__init__.py",
	253	"/usr/share/python2/$mod.py",
	254	"/usr/lib/python2/$mod.py*",
9ac658a4	255	"/usr/lib/python2/_$mod.so",
9ac658a4	256	"/usr/lib/python2/$mod.so" );
c494424e	257	}
a7c421e2	258	if ( /configure(?:\.in\|\.ac)?:\d+: error: possibly undefined macro: (\S+)/
e6da4d63	259	or m{configure(?:\.in\|\.ac)?:\d+: error: m4 macro `(\S+)' is not defined}
e6da4d63	260	or m{warning: macro `(\S+)' not found in library} ) {
c494424e	261	my $macro = $1;
	262	warn "Looking for autotools macro $macro\n";
	263	if ( my $br = $ac2br{ $macro } ) {
	264	add_br( $br );
	265	next;
c728428f	266	} else {
c728428f	267	$check_ac = 1;
c494424e	268	}
	269	}
	270	if ( /^No package '(\S+)' found$/ or
	271	/Package (\S+) was not found in the pkg-config search path/
	272	or m{None of the required '(\S+?)(?:[<>=].*)?' found}
	273	or m{--\s+package '(\S+?)(?:[<>=].*)?' not found}
a7c421e2	274	or m{ERROR: cannot find a valid pkg-config package for \['(\S+?)(?:[<>=].*)?'\]}
c494424e	275	) {
	276	my $pkg = $1;
	277	warn "Looking for package $pkg\n";
	278	poldek_file( "/usr/lib*/pkgconfig/$pkg.pc" );
	279	}
	280	if ( m{^cp: cannot stat `(/.*)': No such file or directory$} ) {
	281	my $f = $1;
	282	warn "Looking for file $f\n";
	283	poldek_file( $f );
	284	}
	285	if ( m{^find-lang.sh: Error: international files not found for '}
	286	or m{ gettext tools not found}
	287	) {
	288	add_br( "gettext-devel" );
	289	#exit;
	290	next;
	291	}
	292	if ( m{ pkg-config .not .found}
	293	or m{^checking for pkg-config\.\.\. no} ) {
	294	add_br( "pkgconfig" );
	295	#exit;
	296	next;
	297	}
	298	if ( m{^Can't locate (.*?\.pm) in \@INC} ) {
	299	my $mod = $1;
	300	warn "Looking for perl module $mod\n";
	301	poldek_file( "/usr/lib/perl/$mod", "/usr/share/perl*/$mod" );
	302	}
c728428f	303	if ( m{^(?:/usr/bin/ld: )?cannot find -l(.*?)$} ) {
c494424e	304	my $lib = $1;
c494424e	305	warn "Looking for library $lib\n";
c728428f	306	poldek_file( "/usr/lib64/lib$lib.so", "/usr/lib/lib$lib.so",
c728428f	307	"/usr/lib*/lib$lib.so" );
c494424e	308	}
	309	if ( m{^error: Couldn't exec (/\S+): No such file or directory$}
	310	or m{^Can't open perl script "(/\S+)": No such file or directory$}
	311	or m{unable to open (/\S+) \(No such file or directory\)$}
	312	or m{GConf-CRITICAL \\: No such file `(/.\S+?)'$}
	313	or m{make.: \\\ No rule to make target `(/\S+)'}
	314	or m{g(?:cc\|\+\+): (/\S+): No such file or directory$}
c728428f	315	or m{env: (/\S+): No such file or directory$}
c494424e	316	) {
	317	my $file = $1;
	318	warn "Looking for file $file\n";
	319	poldek_file( $file );
	320	}
c728428f	321	if ( m{^ValueError: Couldn't find include '(.*\.gir)'} ) {
	322	my $file = $1;
	323	warn "Looking for gir file $file\n";
	324	poldek_file( "/usr/share/gir-1.0/" . $file );
	325	}
c494424e	326	if ( m{failed.*http://www\.oasis-open\.org/docbook/xml/([\d\.]+/\S+\.dtd)} ) {
	327	my $dtd = $1;
	328	warn "Looking for docbook file $dtd\n";
	329	poldek_file( "/usr/share/sgml/docbook/xml-dtd-$dtd" );
	330	}
	331	if ( m{http://docbook.sourceforge.net/release/xsl/current/(\S+\.xsl)} ) {
	332	my $db = $1;
	333	next if m{^\s*(/usr/bin/)?xsltproc };
	334	warn "Looking for docbook file $db\n";
	335	poldek_file( "/usr/share/sgml/*/$db" );
	336	}
a755261c	337
	338	if ( m{LaTeX Error: File `(\S+)' not found} ) {
	339	my $tex = $1;
	340	warn "Looking for tex file $tex\n";
	341	poldek_file( "/usr/share/tex*/$tex" );
	342	}
	343	if ( m{mv: cannot move `\S+' to `(/var/lib/texmf.*?)':} ) {
	344	my $tex = $1;
	345	warn "Looking for tex file $tex\n";
	346	poldek_file( $tex );
	347	}
	348
c494424e	349	if ( m{configure: error: C\+\+ preprocessor "/lib/cpp" fails sanity check} ) {
	350	add_br( "gcc-c++", "try: %undefine\t__cxx" );
	351	}
	352	if ( m{configure: error: C\+\+ compiler cannot create executables} ) {
	353	add_br( "libstdc++-devel", "maybe try: %undefine\t__cxx" );
	354	}
	355	if ( m{configure: error: XML::Parser perl module is required for intltool} ) {
	356	add_br( "perl-XML-Parser" );
	357	}
9ffdd22c	358	if ( m{iconv: conversion from `\S+' is not supported} ) {
	359	add_br( "iconv" );
	360	}
c494424e	361
bfe0e7d5	362	if ( m{ (\S+) does not appear in AM_CONDITIONAL$} ) {
	363	my $macro = $1;
	364	warn "Looking for autotools macro $macro\n";
	365	if ( my $br = $ac2br{ $macro } ) {
	366	add_br( $br );
	367	next;
	368	} else {
	369	$check_ac = 1;
	370	}
	371	}
	372
c494424e	373	if ( m{configure\[\d+\]: syntax error: }
a75e2ecf	374	or m{\./configure\[\d+\]: \S+_\S+: not found}
	375	or m{./configure\[\d+\]: .*unexpected}
	376	or m{does not appear in AM_CONDITIONAL$}
	377	) {
c494424e	378	warn "Need to check configure source: $reason\n";
	379	$check_ac = 1;
	380	}
022b6e5b	381	if ( m{^configure: error:} ) {
	382	$check_config_log = 1 unless defined $check_config_log;
	383	}
c494424e	384
	385	if ( m{^CMake Error at (?:\S+/)?(\S+?)\.cmake:(\d+) } ) {
	386	my ( $module, $line ) = ( lc $1, $2 );
	387	my $br;
	388	if ( $module eq "findqt4" ) {
	389	my $l = $lines[0];
	390	chomp $l;
	391	if ( $l =~ /qmake/ ) {
	392	add_br( "qt4-qmake", $l );
	393	} elsif ( $l =~ /rcc/ ) {
	394	add_br( "qt4-build", $l );
	395	} elsif ( $l =~ /Could NOT find (Qt\S+) header/ ) {
	396	add_br( "$1-devel", $l );
	397	} else {
	398	warn "unrecognized Qt requirement: $l\n";
	399	}
	400	} elsif ( $module eq "cmakedeterminecxxcompiler" ) {
	401	add_br( "libstdc++-devel",
	402	'"try: -DCMAKE_CXX_COMPILER_WORKS=1 -DCMAKE_CXX_COMPILER="%{__cc}"' );
	403	} elsif ( $br = $cmake2br{ $module . ":" . $line } ) {
	404	add_br( $br );
	405	} elsif ( $br = $cmake2br{ $module } ) {
	406	add_br( $br );
	407	} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
	408	add_br( $br );
	409	} else {
	410	$cmake_get_call = 1;
	411	warn "Unrecognized cmake error: $reason\n";
	412	}
	413	}
	414	if ( m{^\s*ERROR: (?:\S+/)?(\S+?\.cmake) not found} ) {
	415	my $cmake = $1;
	416	warn "Looking for cmake file: $cmake\n";
	417	poldek_file( "/usr//cmake//$cmake" )
	418	}
	419	if ( $cmake_get_call ) {
	420	if ( m{^\s*/\S+/(\S+)\.cmake:(\d+) } ) {
	421	my ( $module, $line ) = ( lc $1, $2 );
	422	my $br;
	423	if ( $br = $cmake2br{ $module . ":" . $line } ) {
	424	add_br( $br );
	425	$cmake_get_call = 0;
	426	} elsif ( $br = $cmake2br{ $module } ) {
	427	add_br( $br );
	428	$cmake_get_call = 0;
	429	} elsif ( $br = guess_package( $module =~ /find(.+)/ ) ) {
	430	add_br( $br );
	431	$cmake_get_call = 0;
	432	}
	433	}
	434	}
	435	if ( m{^-- WARNING: you are using the obsolete 'PKGCONFIG' macro} ) {
	436	add_br( "pkgconfig" );
	437	}
	438	if ( m{QT_(QT\S+)_LIBRARY \(ADVANCED\)}
	439	or m{X11_(\S+)_LIB \(ADVANCED\)}
	440	or m{Qt (\S+) library not found} ) {
	441	my $find = $1;
	442	my $pkg = guess_package( $find );
	443	if ( $pkg ) {
	444	add_br( $pkg );
	445	} else {
	446	warn "Cannot quess qt package: $find\n";
	447	}
448	}
449
e6da4d63	450	if ( m{Unable to find a javac compiler;$} ) {
	451	add_br( "jdk" );
	452	}
9ffdd22c	453	if ( m{Could not find (\S+) Java extension for this JVM$} ) {
	454	my $jar = $1;
	455	warn "Looking for jar file: $jar\n";
	456	poldek_file( "/usr/share/java/$jar.jar", "*/$jar.jar" )
	457	}
e6da4d63	458
e6da4d63	459
c494424e	460	if ( m{^-- The following OPTIONAL packages could NOT be located on your system} ) {
	461	$cmake_pkg_list = 1;
	462	}
	463	if ( $cmake_pkg_list ) {
	464	if ( /\s+\* (\S+) / ) {
	465	my $find = $1;
	466	my $pkg = guess_package( $find );
	467	if ( $pkg ) {
	468	add_br( $pkg );
	469	} else {
	470	warn "Cannot quess optional package: $find\n";
	471	}
	472	} elsif ( /^\s*$/ ) {
	473	$cmake_pkg_list = 0;
	474	}
	475	}
c728428f	476
	477	if ( m{^configure:\d+: checking for (?:"(\S+)"\|(\S+))$} ) {
	478	my $exec = $1 \|\| $2;
	479	if ( @lines and $lines[0] =~ m{^configure:\d+: result: no$} ) {
a6c4aafb	480	next if $skip{ $exec };
c728428f	481	warn "Looking for executable $exec\n";
	482	poldek_file( $exec ) if $exec =~ m#^/#;
	483	poldek_file( "/usr/bin/$exec", "/bin/$exec" );
	484	}
	485	}
c494424e	486	}
	487
	488
	489
	490	sub wanted
	491	{
	492	return unless /^configure(\.(?:ac\|in\|in\.in))?$/;
	493	return unless -r;
	494
	495	warn "$File::Find::name\n";
	496	open F_IN, "<", $_;
	497	my $file = $_;
	498	while ( <F_IN> ) {
	499	chomp;
	500	if ( m{^\s([A-Za-z0-9_]+)\s(\(.*)?$} ) {
	501	my $def = $1;
	502	if ( my $br = $ac2br{ $def } ) {
	503	add_br( $br, "$file: $_" );
	504	} elsif ( $def !~ /^A[CM]_/ and $def =~ /^_?[A-Z]+_[A-Z_0-9a-z]+$/ ) {
	505	#warn "Possible macro unrecognized: $def [[[$_]]]\n";
	506	}
	507	}
	508	}
	509	close F_IN;
	510	}
	511
	512	use File::Find;
	513	if ( $check_ac ) {
	514	find( \&wanted, $builddir );
	515	}
	516
022b6e5b	517	sub wanted2
	518	{
	519	return unless /^config\.log$/;
	520	return unless -r;
	521
	522	warn "$File::Find::name\n";
	523	open F_IN, "<", $_;
	524	push @lines, <F_IN>;
	525	close F_IN;
	526	}
	527
	528	if ( $check_config_log ) {
	529	$check_config_log = 0;
	530	find( \&wanted2, $builddir );
	531	goto start_check if @lines;
	532	}
	533
c494424e	534	foreach my $pkg ( sort keys %out ) {
	535	print "$pkg -- $out{$pkg}\n";
	536	}
	537	# vim: ts=4 sw=4