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create-recipe
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#!/usr/bin/perl -w
# Copyright (C) 2012 Wind River Systems, Inc.
#
# Copyright (C) 2010 Intel Corporation
#
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# As a special exception, you may create a larger work that contains
# part or all of the autospectacle output and distribute that work
# under terms of your choice.
# Alternatively, if you modify or redistribute autospectacle itself,
# you may (at your option) remove this special exception.
#
# This special exception was modeled after the bison exception
# (as done by the Free Software Foundation in version 2.2 of Bison)
#
use File::Temp qw(tempdir);
use File::Path qw(mkpath rmtree);
use File::Spec ();
use File::Basename qw(basename dirname);
my $name = "";
my $predef_version = "TO BE FILLED IN";
my $version = $predef_version;
my $pversion = $predef_version;
my $description = "";
my $summary = "";
my $url = "";
my $homepage = "";
my @depends;
my @rdepends;
my @rawpythondeps;
my $configure = "";
my $localename = "";
my @sources;
my @mainfiles;
my @patches;
my $md5sum = "";
my $sh256sum = "";
my @inherits;
my $printed_subpackages = 0;
my $fulldir = "";
my $builder = "";
my $oscmode = 0;
my $python = 0;
my @banned_pkgconfig;
my %failed_commands;
my %failed_libs;
my %failed_headers;
######################################################################
#
# License management
#
# We store the sha1sum of common COPYING files in an associative array
# %licenses.
#
# For all matching sha1's in the tarball, we then push the result
# in the @license array (which we'll dedupe at the time of printing).
#
my %licenses;
my @license;
my %lic_files;
sub setup_licenses
{
$licenses{"06877624ea5c77efe3b7e39b0f909eda6e25a4ec"} = "GPLv2";
$licenses{"075d599585584bb0e4b526f5c40cb6b17e0da35a"} = "GPLv2";
$licenses{"10782dd732f42f49918c839e8a5e2894c508b079"} = "GPLv2";
$licenses{"2d29c273fda30310211bbf6a24127d589be09b6c"} = "GPLv2";
$licenses{"4df5d4b947cf4e63e675729dd3f168ba844483c7"} = "LGPLv2.1";
$licenses{"503df7650052cf38efde55e85f0fe363e59b9739"} = "GPLv2";
$licenses{"5405311284eab5ab51113f87c9bfac435c695bb9"} = "GPLv2";
$licenses{"5fb362ef1680e635fe5fb212b55eef4db9ead48f"} = "LGPLv2";
$licenses{"68c94ffc34f8ad2d7bfae3f5a6b996409211c1b1"} = "GPLv2";
$licenses{"66c77efd1cf9c70d4f982ea59487b2eeb6338e26"} = "LGPLv2.1";
$licenses{"74a8a6531a42e124df07ab5599aad63870fa0bd4"} = "GPLv2";
$licenses{"8088b44375ef05202c0fca4e9e82d47591563609"} = "LGPLv2.1";
$licenses{"8624bcdae55baeef00cd11d5dfcfa60f68710a02"} = "GPLv3";
$licenses{"8e57ffebd0ed4417edc22e3f404ea3664d7fed27"} = "MIT";
$licenses{"99b5245b4714b9b89e7584bfc88da64e2d315b81"} = "BSD";
$licenses{"aba8d76d0af67d57da3c3c321caa59f3d242386b"} = "MPLv1.1";
$licenses{"bf50bac24e7ec325dbb09c6b6c4dcc88a7d79e8f"} = "LGPLv2";
$licenses{"caeb68c46fa36651acf592771d09de7937926bb3"} = "LGPLv2.1";
$licenses{"dfac199a7539a404407098a2541b9482279f690d"} = "GPLv2";
$licenses{"e60c2e780886f95df9c9ee36992b8edabec00bcc"} = "LGPLv2.1";
$licenses{"c931aad3017d975b7f20666cde0953234a9efde3"} = "GPLv2";
}
sub guess_license_from_file {
my ($copying) = @_;
if (!-e $copying) {
return;
}
my $sha1output = `sha1sum $copying`;
$sha1output =~ /^([a-zA-Z0-9]*) /;
my $sha1 = $1;
chomp($sha1);
#
# if sha1 matches.. push there result
#
if (defined($licenses{$sha1})) {
my $lic = $licenses{$sha1};
push(@license, $lic);
my $md5output = `md5sum $copying`;
$md5output =~ /^([a-zA-Z0-9]*) /;
my $md5 = $1;
chomp($md5);
$lic_files{$copying} = $md5
}
#
# if file is found, and licence of python
# package is already aquired, add file.
#
if ($python == 1 && @license != 0) {
my $md5output = `md5sum $copying`;
$md5output =~ /^([a-zA-Z0-9]*) /;
my $md5 = $1;
chomp($md5);
$lic_files{$copying} = $md5
}
#
# We also must make sure that the COPYING/etc files
# end up in the main package as %doc..
#
$copying =~ s/$fulldir//g;
$copying =~ s/^\///g;
$copying = "\"\%doc " . $copying ."\"";
push(@mainfiles, $copying);
}
sub print_license
{
my $count = @license;
if ($count == 0) {
print OUTFILE "License: TO BE FILLED IN\n";
return;
}
# remove dupes
undef %saw;
@saw{@license} = ();
@out = sort keys %saw;
print OUTFILE "License : ";
foreach (@out) {
print OUTFILE "$_ ";
}
print OUTFILE "\n";
}
# end of license section
#
#######################################################################
######################################################################
#
# Package group management
#
# We set up an associative array of regexp patterns, where the content
# of the array is the name of the group.
#
# These are "strings of regexps", which means one needs to escape
# everything, and if you want the actual regexp to have a \,
# it needs to be a \\ in this string.
my %group_patterns;
my @groups;
my $group = "TO_BE/FILLED_IN";
sub setup_group_rules
{
$group_patterns{"^\\/usr\\/lib\\/.*so"} = "System/Libraries";
$group_patterns{"^\\/lib\\/.*so"} = "System/Libraries";
$group_patterns{"^\\/bin\\/.*"} = "Applications/System";
$group_patterns{"^\\/sbin\\/.*"} = "Applications/System";
$group_patterns{"^\\/usr\\/sbin\\/.*"} = "Applications/System";
}
sub guess_group_from_file
{
my ($filename) = @_;
while (($key,$value) = each %group_patterns) {
if ($filename =~ /$key/) {
push(@groups, $value);
}
}
}
# end of group section
#
######################################################################
######################################################################
#
# Files and package section
#
# This section creates the %files section, but also decides which
# subpackages (devel and/or doc) we need to have.
#
# We start out with the @allfiles array, which will contain all the
# files installed by the %build phase of the package. The task is
# to sort these into @mainfiles, @develfiles and @docfiles.
# In addition, an attempt is made to compress the files list by
# replacing full filenames with "*" patterns.
#
# For this we use a set of regexps from the @files_match array,
# which are then used as index to three associative arrays:
# %files_target : numerical index for which package the regexp
# would place the file at hand.
# 0 - main package
# 1 - devel package
# 2 - doc package
# 99 - don't package this at all
#
# %files_from: regexp to match the file against for filename-wildcarding
# %files_to : pattern to append to the ()'d part of %files_from to end up
# with the filename-wildcard.
my @allfiles;
my @develfiles;
my @docfiles;
my @files_match;
my %files_target;
my %files_from;
my %files_to;
my $totaldocs = 0;
sub add_files_rule
{
my ($match, $target, $from, $to) =@_;
push(@files_match, $match);
$files_target{"$match"} = $target;
if (length($from) > 0) {
$files_from{"$match"} = $from;
}
if (length($to) > 0) {
$files_to{"$match"} = $to;
}
}
sub setup_files_rules
{
#
# Files for the Main package
#
add_files_rule("^\\/usr\\/lib\\/[a-z0-9A-Z\\_\\-\\.]+\\.so\\.", 0,
"(\\/usr\\/lib\\/.*\\.so\\.).*", "\*");
add_files_rule("^\\/usr\\/share\\/omf\\/", 0,
"(\\/usr\\/share\\/omf\\/.*?\\/).*", "\*");
#
# Files for the Devel subpackage
#
add_files_rule("^\\/usr\\/share\\/gir-1\\.0\\/[a-z0-9A-Z\\_\\-\\.]+\\.gir\$", 1,
"(\\/usr\\/share\\/gir-1\\.0\/).*", "\*\.gir");
add_files_rule("^\\/usr\\/lib\\/girepository-1\\.0\\/[a-z0-9A-Z\\_\\-\\.]+\\.typelib\$", 1,
"(\\/usr\\/lib\\/girepository-1\\.0\/).*", "\*\.typelib");
add_files_rule("^\\/usr\\/include\\/[a-z0-9A-Z\\_\\-\\.]+\\.h\$", 1,
"(\\/usr\\/include\/).*", "\*\.h");
add_files_rule("^\\/usr\\/include\\/[a-z0-9A-Z\\_\\-\\.]+\\/.*?\\.h\$", 1,
"(\\/usr\\/include\\/[a-z0-9A-Z\\_\\-\\.]+\\/.*?)[a-z0-9A-Z\\_\\-\\.]+\\.h", "\*\.h");
add_files_rule("^\\/usr\\/lib\\/[a-z0-9A-Z\\_\\-\\.]+\\.so\$", 1,
"(\\/usr\\/lib\\/).*\\.so\$", "\*.so");
add_files_rule("^\\/usr\\/lib\\/pkgconfig\\/[a-z0-9A-Z\\_\\-\\.\+]+\\.pc\$", 1,
"(\\/usr\\/lib\\/pkgconfig\\/).*\\.pc\$", "\*.pc");
add_files_rule("^\\/usr\\/share\\/aclocal", 1, "", "");
add_files_rule("^\\/usr\\/lib\\/qt4\\/mkspecs/", 1, "", "");
#
# Files for the documentation subpackage
#
add_files_rule("^\\/usr\\/share\\/gtk\-doc\\/html\\/[a-z0-9A-Z\\_\\-\\.]+\\/.\*", 2,
"(\\/usr\\/share\\/gtk\-doc\\/html\\/[a-z0-9A-Z\\_\\-\\.]+\\/).\*", "\*");
add_files_rule("^\\/usr\\/share\\/doc\\/[a-zA-Z0-9\-]*", 2,
"(\\/usr\\/share\\/doc\\/[a-zA-Z0-9\-]+\\/).*", "\*");
add_files_rule("^\\/usr\\/share\\/man\\/man[0-9]\\/[a-zA-Z0-9\-]*", 2,
"(\\/usr\\/share\\/man\\/man[0-9]\\/[a-zA-Z0-9\-]+\\/).*", "\*");
add_files_rule("^\\/usr\\/share\\/gnome\\/help\\/", 2,
"(\\/usr\\/share\\/gnome\\/help\\/.*?\\/.*?\\/).*", "\*");
#
# Files to just not package at all (picked up by other things)
#
add_files_rule("^\\/usr\\/share\\/locale", 99, "", "");
# compiled python things will get auto cleaned by rpm
# add_files_rule("\.pyo\$", 99, "", "");
# add_files_rule("\.pyc\$", 99, "", "");
}
sub apply_files_rules
{
my $filenumber = @allfiles;
if ($filenumber == 0) {
return;
}
while (@allfiles > 0) {
my $filename = $allfiles[0];
my $destname = $filename;
my $handled = 0;
#
# while we're here, try to guess what group our package is
#
guess_group_from_file($filename);
foreach (@files_match) {
my $match = $_;
if ($filename =~ /$match/) {
#
# First try to see if we can turn the full filename into a
# wildcard based filename
#
if (defined($files_from{$match}) && defined($files_to{$match})) {
$from = $files_from{$match};
$to = $files_to{$match};
$destname =~ s/$from/$1$to/;
# print "changing $filename to $destname\n";
}
# devel package
if ($files_target{$match} == 1) {
$handled = 1;
push(@develfiles, $destname);
}
# doc rules.. also prepend %doc
if ($files_target{$match} == 2) {
$handled = 1;
$destname = "\"%doc " . $destname . "\"";
push(@docfiles, $destname);
$totaldocs = $totaldocs + 1;
}
# don't package
if ($files_target{$match} == 99) {
$handled = 1;
if ($filename =~ /\/usr\/share\/locale\/.*?\/LC_MESSAGES\/(.*)\.mo/) {
$localename = $1;
}
}
}
}
#
# if the destination name contains our package version,
# use %version instead for future maintenance
#
$destname =~ s/$version/\%\{version\}/g;
if ($handled == 0) {
push(@mainfiles, $destname);
}
shift(@allfiles);
}
#
# Now.. if we have less than 5 documentation files, just stick them in the main package
#
$filenumber = @docfiles;
if ($filenumber <= 5) {
while (@docfiles > 0) {
my $filename = $docfiles[0];
push(@mainfiles, $filename);
shift(@docfiles);
}
}
}
sub print_files
{
my $count = @mainfiles;
if ($count == 0) {
return;
}
# remove dupes
undef %saw;
@saw{@mainfiles} = ();
@out = sort keys %saw;
print OUTFILE "Files:\n";
foreach (@out) {
print OUTFILE " - $_\n";
}
}
sub print_devel
{
my $count = @develfiles;
if ($count == 0) {
return;
}
print OUTFILE "SubPackages:\n";
$printed_subpackages = 1;
print OUTFILE " - Name: devel\n";
print OUTFILE " Summary: Development components for the $name package\n";
print OUTFILE " Group: Development/Libraries\n";
print OUTFILE " Description:\n";
print OUTFILE " - Development files for the $name package\n";
# remove dupes
undef %saw;
@saw{@develfiles} = ();
@out = sort keys %saw;
print OUTFILE " Files:\n";
foreach (@out) {
print OUTFILE " - $_\n";
}
}
sub print_doc
{
my $count = @docfiles;
if ($count == 0) {
return;
}
if ($printed_subpackages == 0) {
print OUTFILE "SubPackages:\n";
$printed_subpackages = 1;
}
print OUTFILE " - Name: docs\n";
print OUTFILE " Summary: Documentation components for the $name package\n";
print OUTFILE " Group: Documentation\n";
# remove dupes
undef %saw;
@saw{@docfiles} = ();
@out = sort keys %saw;
print OUTFILE " Files:\n";
foreach (@out) {
print OUTFILE " - $_\n";
}
}
# end of %files section
#
######################################################################
######################################################################
#
# What we can learn from configure.ac/configure
#
# - pkgconfig requirements
# - regular build requirements
# - package name / version
sub setup_pkgconfig_ban
{
push(@banned_pkgconfig, "^dnl\$");
push(@banned_pkgconfig, "^hal\$"); # we don't have nor want HAL
push(@banned_pkgconfig, "tslib-0.0"); # we don't want tslib-0.0 (legacy touchscreen interface)
push(@banned_pkgconfig, "intel-gen4asm");
push(@banned_pkgconfig, "^xp\$"); # xprint - deprecated and not in meego
push(@banned_pkgconfig, "^directfb\$"); # we use X, not directfb
push(@banned_pkgconfig, "^gtkmm-2.4\$"); # we use X, not directfb
push(@banned_pkgconfig, "^evil\$");
push(@banned_pkgconfig, "^directfb");
push(@banned_pkgconfig, "^sdl ");
}
sub setup_failed_commands
{
$failed_commands{"doxygen"} = "doxygen";
$failed_commands{"scrollkeeper-config"} = "rarian-compat";
$failed_commands{"dot"} = "graphviz";
$failed_commands{"flex"} = "flex";
$failed_commands{"lex"} = "flex";
$failed_commands{"freetype-config"} = "freetype-devel";
$failed_commands{"makeinfo"} = "texinfo";
$failed_commands{"desktop-file-install"} = "desktop-file-utils";
$failed_commands{"deflateBound in -lz"} = "zlib-devel";
$failed_commands{"gconftool-2"} = "GConf-dbus";
$failed_commands{"jpeglib.h"} = "libjpeg-devel";
$failed_commands{"expat.h"} = "expat-devel";
$failed_commands{"bison"} = "bison";
$failed_commands{"msgfmt"} = "gettext";
$failed_commands{"curl-config"} = "libcurl-devel";
$failed_commands{"doxygen"} = "doxygen";
$failed_commands{"X"} = "pkgconfig(x11)";
$failed_commands{"gawk"} = "gawk";
$failed_commands{"xbkcomp"} = "xkbcomp";
$failed_commands{"Vorbis"} = "libvorbis-devel";
# checking Expat 1.95.x... no
$failed_commands{"Expat 1.95.x"} = "expat-devel";
$failed_commands{"xml2-config path"} = "libxml2-devel";
$failed_libs{"-lz"} = "zlib-devel";
$failed_libs{"-lncursesw"} = "ncurses-devel";
$failed_libs{"-ltiff"} = "libtiff-devel";
$failed_libs{"-lasound"} = "alsa-lib-devel";
$failed_libs{"Curses"} = "ncurses-devel";
$failed_headers{"X11/extensions/randr.h"} = "xrandr";
$failed_headers{"X11/Xlib.h"} = "x11";
$failed_headers{"X11/extensions/XShm.h"} = "xext";
$failed_headers{"X11/extensions/shape.h"} = "xext";
$failed_headers{"ncurses.h"} = "ncursesw";
$failed_headers{"curses.h"} = "ncursesw";
$failed_headers{"pci/pci.h"} = "libpci";
$failed_headers{"xf86.h"} = "xorg-server";
$failed_headers{"sqlite.h"} = "sqlite3";
$failed_headers{"X11/extensions/XIproto.h"} = "xi";
$failed_headers{"QElapsedTimer"} = "";
}
my @package_configs;
my @buildreqs;
my $uses_configure = 0;
sub push_pkgconfig_buildreq
{
my ($pr) = @_;
$pr =~ s/\s+//g;
# remove collateral ] ) etc damage in the string
$pr =~ s/\"//g;
$pr =~ s/\)//g;
$pr =~ s/\]//g;
$pr =~ s/\[//g;
# first, undo the space packing
$pr =~ s/\>\=/ \>\= /g;
$pr =~ s/\<\=/ \<\= /g;
$pr =~ s/\<1.1.1/ /g;
# don't show configure variables, we can't deal with them
if ($pr =~ /^\$/) {
return;
}
if ($pr =~ /AC_SUBST/) {
return;
}
# process banned pkgconfig options for things that we don't
# have or don't want.
# remore versions that are macros or strings, not numbers
$pr =~ s/\s\>\= \$.*//g;
$pr =~ s/\s\>\= [a-zA-Z]+.*//g;
# don't show configure variables, we can't deal with them
if ($pr =~ /\$/) {
return;
}
foreach (@banned_pkgconfig) {
my $ban = $_;
if ($pr =~ /$ban/) {
return;
}
}
push(@package_configs, $pr);
}
#
# detect cases where we require both a generic pkgconfig, and a version specific
# case
#
sub uniquify_pkgconfig
{
# first remove real dupes
undef %saw;
@saw{@package_configs} = ();
@out = sort keys %saw;
my $count = 0;
while ($count < @out) {
my $entry = $out[$count];
foreach(@out) {
my $compare = $_;
if ($entry eq $compare) {
next;
}
$compare =~ s/ \>\=.*//g;
if ($entry eq $compare) {
$out[$count] = "";
}
}
$count = $count + 1;
}
@package_configs = @out;
}
sub process_configure_ac
{
my ($filename) = @_;
my $line = "";
my $depth = 0;
my $keepgoing = 1;
my $buffer = "";
if (!-e $filename) {
return;
}
$uses_configure = 1;
open(CONFIGURE, "$filename") || die "Couldn't open $filename\n";
seek(CONFIGURE, 0,0) or die "seek : $!";
while ($keepgoing && !eof(CONFIGURE)) {
$buffer = getc(CONFIGURE);
if ($buffer eq "(") {
$depth = $depth + 1;
}
if ($buffer eq ")" && $depth > 0) {
$depth = $depth - 1;
}
if (!($buffer eq "\n")) {
$line = $line . $buffer;
}
if (!($buffer eq "\n") || $depth > 0) {
redo unless eof(CONFIGURE);
}
if ($line =~ /PKG_CHECK_MODULES\((.*)\)/) {
my $match = $1;
$match =~ s/\s+/ /g;
$match =~ s/, /,/g;
my @pkgs = split(/,/, $match);
my $pkg;
if (defined($pkgs[1])) {
$pkg = $pkgs[1];
} else {
next;
}
if ($pkg =~ /\[(.*)\]/) {
$pkg = $1;
}
$pkg =~ s/\s+/ /g;
# deal with versioned pkgconfig's by removing the spaces around >= 's
$pkg =~ s/\>\=\s/\>\=/g;
$pkg =~ s/\s\>\=/\>\=/g;
$pkg =~ s/\=\s/\=/g;
$pkg =~ s/\s\=/\=/g;
$pkg =~ s/\<\=\s/\<\=/g;
$pkg =~ s/\<\s/\</g;
$pkg =~ s/\s\<\=/\<\=/g;
$pkg =~ s/\s\</\</g;
@words = split(/ /, $pkg);
foreach(@words) {
push_pkgconfig_buildreq($_);
}
}
if ($line =~ /PKG_CHECK_EXISTS\((.*)\)/) {
my $match = $1;
$match =~ s/\s+/ /g;
$match =~ s/, /,/g;
my @pkgs = split(/,/, $match);
my $pkg = $pkgs[0];
if ($pkg =~ /\[(.*)\]/) {
$pkg = $1;
}
$pkg =~ s/\s+/ /g;
# deal with versioned pkgconfig's by removing the spaces around >= 's
$pkg =~ s/\>\=\s/\>\=/g;
$pkg =~ s/\s\>\=/\>\=/g;
$pkg =~ s/\<\=\s/\<\=/g;
$pkg =~ s/\<\s/\</g;
$pkg =~ s/\s\<\=/\<\=/g;
$pkg =~ s/\s\</\</g;
$pkg =~ s/\=\s/\=/g;
$pkg =~ s/\s\=/\=/g;
@words = split(/ /, $pkg);
foreach(@words) {
push_pkgconfig_buildreq($_);
}
}
if ($line =~ /XDT_CHECK_PACKAGE\(.*?,.*?\[(.*?)\].*\)/) {
my $pkg = $1;
$pkg =~ s/\s+/ /g;
# deal with versioned pkgconfig's by removing the spaces around >= 's
$pkg =~ s/\>\=\s/\>\=/g;
$pkg =~ s/\s\>\=/\>\=/g;
$pkg =~ s/\=\s/\=/g;
$pkg =~ s/\s\=/\=/g;
@words = split(/ /, $pkg);
foreach(@words) {
push_pkgconfig_buildreq($_);
}
}
if ($line =~ /XDT_CHECK_OPTIONAL_PACKAGE\(.*?,.*?\[(.*?)\].*\)/) {
my $pkg = $1;
$pkg =~ s/\s+/ /g;
# deal with versioned pkgconfig's by removing the spaces around >= 's
$pkg =~ s/\>\=\s/\>\=/g;
$pkg =~ s/\s\>\=/\>\=/g;
$pkg =~ s/\=\s/\=/g;
$pkg =~ s/\s\=/\=/g;
@words = split(/ /, $pkg);
foreach(@words) {
push_pkgconfig_buildreq($_);
}
}
if ($line =~ /AC_CHECK_LIB\(\[expat\]/) {
push(@buildreqs, "expat-devel");
}
if ($line =~ /AC_CHECK_FUNC\(\[tgetent\]/) {
push(@buildreqs, "ncurses-devel");
}
if ($line =~ /_PROG_INTLTOOL/) {
push(@buildreqs, "intltool");
}
if ($line =~ /GETTEXT_PACKAGE/) {
push(@buildreqs, "gettext");
}
if ($line =~ /GTK_DOC_CHECK/) {
push_pkgconfig_buildreq("gtk-doc");
}
if ($line =~ /GNOME_DOC_INIT/) {
push(@buildreqs, "gnome-doc-utils");
}
if ($line =~ /AM_GLIB_GNU_GETTEXT/) {
push(@buildreqs, "gettext");
}
if ($line =~ /AC_INIT\((.*)\)/) {
my $match = $1;
$match =~ s/\s+/ /g;
@acinit = split(/,/, $match);
# $name = $acinit[0];
if ($name =~ /\[(.*)\]/) {
# $name = $1;
}
if (defined($acinit[3])) {
# $name = $acinit[3];
if ($name =~ /\[(.*)\]/) {
# $name = $1;
}
}
if (defined($acinit[1]) and $version eq $predef_version) {
my $ver = $acinit[1];
$ver =~ s/\[//g;
$ver =~ s/\]//g;
if ($ver =~ /\$/){} else {
$version = $ver;
$version =~ s/\s+//g;
}
}
}
if ($line =~ /AM_INIT_AUTOMAKE\((.*)\)/) {
my $match = $1;
$match =~ s/\s+/ /g;
@acinit = split(/,/, $match);
# $name = $acinit[0];
if ($name =~ /\[(.*)\]/) {
# $name = $1;
}
if (defined($acinit[3])) {
# $name = $acinit[3];
if ($name =~ /\[(.*)\]/) {
# $name = $1;
}
}
if (defined($acinit[1]) and $version eq $predef_version) {
my $ver = $acinit[1];
$ver =~ s/\[//g;
$ver =~ s/\]//g;
if ($ver =~ /\$/){} else {
$version = $ver;
$version =~ s/\s+//g;
}
}
}
$line = "";
}
close(CONFIGURE);
}
sub process_qmake_pro
{
my ($filename) = @_;
my $line = "";
my $depth = 0;
my $keepgoing = 1;
my $buffer = "";
my $prev_char = "";
if (!-e $filename) {
return;
}
open(CONFIGURE, "$filename") || die "Couldn't open $filename\n";
seek(CONFIGURE, 0,0) or die "seek : $!";
while ($keepgoing && !eof(CONFIGURE)) {
$buffer = getc(CONFIGURE);
if ($buffer eq "(") {
$depth = $depth + 1;
}
if ($buffer eq ")" && $depth > 0) {
$depth = $depth - 1;
}
if (!($buffer eq "\n")) {
$line = $line . $buffer;
}
if (!($buffer eq "\n") || ($prev_char eq "\\") ) {
$prev_char = $buffer;
redo unless eof(CONFIGURE);
}
$prev_char = " ";
if ($line =~ /PKGCONFIG.*?\=(.*)/) {
my $l = $1;
my @pkgs;
$l =~ s/\\//g;
$l =~ s/\s/ /g;
@pkgs = split(/ /, $l);
foreach (@pkgs) {
if (length($_)>1) {
push_pkgconfig_buildreq($_);
}
}
}
$line = "";
}
close(CONFIGURE);
}
#
# We also check configure if it exists, it's nice for some things
# because various configure.ac macros have been expanded for us already.
#
sub process_configure
{
my ($filename) = @_;
my $line = "";
my $depth = 0;
my $keepgoing = 1;
if (!-e $filename) {
return;
}
$uses_configure = 1;
open(CONFIGURE, "$filename") || die "Couldn't open $filename\n";
seek(CONFIGURE, 0,0) or die "seek : $!";
while ($keepgoing && !eof(CONFIGURE)) {
$buffer = getc(CONFIGURE);
if ($buffer eq "(") {
$depth = $depth + 1;
}
if ($buffer eq ")" && $depth > 0) {
$depth = $depth - 1;
}
if (!($buffer eq "\n")) {
$line = $line . $buffer;
}
if (!($buffer eq "\n") || $depth > 0) {
redo unless eof(CONFIGURE);
}
if ($line =~ /^PACKAGE_NAME=\'(.*?)\'/) {
$name = $1;
}
if ($line =~ /^PACKAGE_TARNAME=\'(.*?)\'/) {
$name = $1;
}
if ($line =~ /^PACKAGE_VERSION=\'(.*?)\'/) {
$version = $1;
$version =~ s/\s+//g;
}
if ($line =~ /^PACKAGE_URL=\'(.*?)\'/) {
if (length($1) > 2) {
$url = $1;
}
}
$line = "";
}
close(CONFIGURE);
}
sub print_pkgconfig
{
my $count = @package_configs;
if ($count == 0) {
return;
}
uniquify_pkgconfig();
print OUTFILE "PkgConfigBR:\n";
foreach (@out) {
$line = $_;