1 | #!/usr/bin/perl -w
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2 | # debbuild script
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3 | # Shamelessly steals interface from rpm's "rpmbuild" to create
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4 | # Debian packages. Please note that such packages are highly
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5 | # unlikely to conform to "Debian Policy".
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6 | ###
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7 | # SVN revision info
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8 | # $Date: 2015-07-14 01:19:41 +0000 (Tue, 14 Jul 2015) $
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9 | # SVN revision $Rev: 193 $
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10 | # Last update by $Author: kdeugau $
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11 | ###
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12 | # Copyright (C) 2005-2015 Kris Deugau <kdeugau@deepnet.cx>
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13 | #
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14 | # This program is free software; you can redistribute it and/or modify
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15 | # it under the terms of the GNU General Public License as published by
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16 | # the Free Software Foundation; either version 2 of the License, or
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17 | # (at your option) any later version.
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18 | #
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19 | # This program is distributed in the hope that it will be useful,
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20 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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21 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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22 | # GNU General Public License for more details.
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23 | #
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24 | # You should have received a copy of the GNU General Public License
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25 | # along with this program; if not, write to the Free Software
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26 | # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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27 |
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28 | use strict;
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29 | use warnings;
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30 | use Fcntl; # for sysopen flags
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31 | use Cwd 'abs_path'; # for finding where files really are
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32 | use Config;
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33 |
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34 | my $version = "0.10.1"; #VERSION#
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35 |
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36 | # regex debugger
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37 | #use re "debug";
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38 |
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39 | # Behavioural compatibility FTW! Yes, rpmbuild does this too.
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40 | die "No .spec file to work with! Exiting.\n" if scalar(@ARGV) == 0;
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41 |
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42 | # Program flow:
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43 | # -> Parse/execute "system" config/macros (if any - should be rare)
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44 | # -> Parse/execute "user" config/macros (if any - *my* requirement is %_topdir)
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45 | # -> Parse command line for options, spec file/tarball/.src.deb (NB - also accept .src.rpm)
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46 |
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47 | sub expandmacros;
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48 |
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49 | # User's prefs for dirs, environment, etc,etc,etc.
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50 | # config file ~/.debmacros
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51 | # Default ordered search paths for config/macros:
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52 | # /usr/lib/rpm/rpmrc /usr/lib/rpm/redhat/rpmrc /etc/rpmrc ~/.rpmrc
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53 | # /usr/lib/rpm/macros /usr/lib/rpm/redhat/macros /etc/rpm/macros ~/.rpmmacros
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54 | # **NOTE: May be possible to (ab)use bits of debhelper
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55 |
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56 | # Build tree
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57 | # default is /usr/src/debian/{BUILD,SOURCES,SPECS,DEBS,SDEBS}
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58 |
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59 | # Globals
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60 | my $finalmessages = ''; # A place to stuff messages that I want printed at the *very* end of any processing.
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61 | my $specfile;
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62 | my $tarball;
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63 | my $srcpkg;
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64 | my $cmdbuildroot;
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65 | my $tarballdir = '%{name}-%{version}'; # We do this in case of a spec file not using %setup...
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66 | my %specglobals; # For %define's in specfile, among other things.
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67 |
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68 | $specglobals{'_vendor'} = 'debbuild';
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69 | # this can be changed by the Vendor: header in the spec file
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70 | $specglobals{'vendor'} = 'debbuild';
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71 |
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72 | # Initialized globals
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73 | my $verbosity = 0;
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74 | my $NoAutoReq = 0;
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75 | my %cmdopts = (type => '',
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76 | stage => 'a',
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77 | short => 'n'
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78 | );
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79 | my $topdir = "/usr/src/debian";
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80 | #my $specglobals{buildroot} = "%{_tmppath}/%{name}-%{version}-%{release}.root".int(rand(99998)+1);
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81 | $specglobals{buildroot} = '%{_topdir}/BUILDROOT/%{name}-%{version}-%{release}';
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82 |
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83 | # "Constants"
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84 | my %targets = ('p' => 'Prep',
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85 | 'c' => 'Compile',
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86 | 'i' => 'Install',
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87 | 'l' => 'Verify %files',
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88 | 'a' => 'Build binary and source',
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89 | 'b' => 'Build binary',
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90 | 's' => 'Build source'
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91 | );
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92 | # Ah, the joys of multiple architectures. :( Feh.
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93 | # As copied from rpm
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94 | my %optflags = ( 'i386' => '-O2 -g -march=i386 -mcpu=i686',
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95 | 'amd64' => '-O2 -g'
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96 | );
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97 | my $hostarch; # we set this later...
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98 | my $scriptletbase =
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99 | q(#!/bin/bash
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100 |
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101 | RPM_SOURCE_DIR="%{_topdir}/SOURCES"
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102 | RPM_BUILD_DIR="%{_topdir}/BUILD"
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103 | RPM_OPT_FLAGS="%{optflags}"
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104 | RPM_ARCH="%{_arch}"
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105 | RPM_OS="linux"
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106 | export RPM_SOURCE_DIR RPM_BUILD_DIR RPM_OPT_FLAGS RPM_ARCH RPM_OS
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107 | RPM_DOC_DIR="/usr/share/doc"
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108 | export RPM_DOC_DIR
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109 | RPM_PACKAGE_NAME="%{name}"
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110 | RPM_PACKAGE_VERSION="%{version}"
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111 | RPM_PACKAGE_RELEASE="%{release}"
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112 | export RPM_PACKAGE_NAME RPM_PACKAGE_VERSION RPM_PACKAGE_RELEASE
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113 | LANG=C
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114 | export LANG
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115 | unset CDPATH DISPLAY ||:
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116 | RPM_BUILD_ROOT="%{buildroot}"
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117 | export RPM_BUILD_ROOT
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118 |
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119 | PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:/usr/lib64/pkgconfig:/usr/share/pkgconfig"
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120 | export PKG_CONFIG_PATH
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121 | );
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122 |
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123 | if (-e '/usr/bin/dpkg-architecture') {
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124 | foreach (`dpkg-architecture`) {
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125 | s/=(.+)/="$1"/;
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126 | $scriptletbase .= " $_";
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127 | ($hostarch) = (/^DEB_HOST_ARCH="(.+)"$/) if /DEB_HOST_ARCH=/;
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128 | }
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129 | } else {
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130 | warn "Missing dpkg-architecture, DEB_HOST_ARCH will not be set!\n";
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131 | }
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132 |
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133 | $scriptletbase .=
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134 | q(
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135 | set -x
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136 | umask 022
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137 | cd "%{_topdir}/BUILD"
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138 | );
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139 |
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140 | # Hackery to try to bring some semblance of sanity to packages built for more
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141 | # than one Debian version at the same time. Whee.
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142 | # /etc/debian-version and/or version of base-files package
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143 | my %distmap = (
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144 | # legacy Unbuntu
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145 | "3.1.9ubuntu" => "dapper",
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146 | "6.06" => "dapper",
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147 | "4ubuntu" => "feisty",
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148 | "7.04" => "fiesty",
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149 | "4.0.1ubuntu" => "hardy",
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150 | "8.04" => "hardy",
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151 | # Note we do NOT support identification of "subrelease" versions (ie semimajor updates
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152 | # to a given release). If your dependencies are really that tight, and you can't rely
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153 | # on the versions of the actual dependencies, you're already in over your head, and
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154 | # should probably only ship a tarballed installer.
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155 | # only supporting LTS releases
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156 | # base-files version doesn't map to the Ubuntu version the way Debian versions do, thus the doubled entries
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157 | # Ubuntu 12.04.5 LTS (Precise Pangolin)
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158 | "6.5ubuntu" => "precise",
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159 | "12.04" => "precise",
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160 | # Ubuntu 14.04.2 LTS (Trusty Tahr)
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161 | "7.2ubuntu" => "trusty",
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162 | "14.04" => "trusty",
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163 | # Debian releases
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164 | "3.0" => "woody",
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165 | "3.1" => "sarge",
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166 | "4" => "etch",
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167 | "5" => "lenny",
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168 | "6" => "squeeze",
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169 | "7" => "wheezy",
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170 | "8" => "jessie",
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171 | "9" => "stretch",
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172 | "99" => "sid",
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173 | );
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174 |
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175 | # Map Ubuntu base-files versions to the nominal public versions
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176 |
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177 | my %ubnt_vermap = (
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178 | "6.5ubuntu6" => "12.04",
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179 | "7.2ubuntu5" => "14.04",
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180 | );
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181 |
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182 | # Enh. There doesn't seem to be any better way to do this... :(
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183 | {
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184 | # could theoretically also do something with this... it's about as stable as "dpkg-query ..." below... :(
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185 | # my $releasever = qx { cat /etc/debian_version };
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186 | # chomp $releasever;
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187 | my $basefiles;
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188 | my $basever;
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189 | my $baseos;
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190 |
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191 | # Funny thing how files like this have become useful...
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192 | # Check for /etc/os-release. If that doesn't exist, try /etc/lsb-release. If that doesn't exist,
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193 | # check for existence of dpkg-query, and either call it Debian Woody (if missing), or fall through
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194 | # to guessing based on the version of the base-files package.
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195 | if (-e '/etc/os-release') {
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196 | open OSREL, "</etc/os-release";
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197 | # Look for ID and VERSION_ID lines.
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198 | while (<OSREL>) {
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199 | $baseos = $1 if /^ID=(\w+)/;
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200 | $basever = $1 if /^VERSION_ID="?([\d.]+)/;
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201 | }
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202 | close OSREL;
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203 |
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204 | } elsif (-e '/etc/lsb-release') {
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205 | open LSBREL, "</etc/lsb-release";
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206 | # Look for DISTRIB_ID and DISTRIB_RELEASE lines.
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207 | # We could also theoretically extract the dist codename, but since we have to hand-map
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208 | # it in so many other cases there's little point.
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209 | while (<LSBREL>) {
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210 | $baseos = $1 if /^DISTRIB_ID=(\w+)/;
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211 | $basever = $1 if /^DISTRIB_RELEASE=([\d.]+)/;
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212 | }
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213 | close LSBREL;
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214 |
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215 | } elsif ( ! -e '/usr/bin/dpkg-query' ) {
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216 | # call it woody, since sarge and newer have dpkg-query, and we don't much care about obsolete^n releases
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217 | $basever = "3.0";
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218 | $baseos = 'debian';
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219 |
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220 | } else {
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221 | # *eyeroll* there *really* has to be a better way to go about this. You
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222 | # can't sanely build packages for multiple distro targets if you can't
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223 | # programmatically figure out which one you're building on.
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224 |
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225 | # note that we care only about major release numbers; tracking minor or point
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226 | # releases would be... exponentially more painful.
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227 |
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228 | my $majver;
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229 | # for the lazy copy-paster: dpkg-query --showformat '${version}\n' -W base-files
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230 | # avoid shellisms
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231 | if (open BASEGETTER, "-|", "dpkg-query", "--showformat", '${version}', "-W", "base-files") {
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232 | $basever = <BASEGETTER>;
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233 | close BASEGETTER;
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234 |
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235 | if ($basever =~ /ubuntu/) {
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236 | # Ubuntu, at least until they upset their versioning scheme again
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237 | # note that we remap the basefiles version to the public release number, to match the
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238 | # behaviour for Debian, and to match the unofficial standard for RHEL/Centos etc and Fedora
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239 | ($basefiles,$basever) = ($basever =~ /^(([\d.]+)ubuntu)\d/);
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240 | $baseos = 'ubuntu';
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241 | } else {
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242 | # Debian, or more "pure" derivative
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243 | $baseos = 'debian';
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244 | ($basever,$majver) = ($basever =~ /^((\d+)(?:\.\d)?)/);
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245 | if ($majver > 3) {
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246 | $basever = $majver;
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247 | }
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248 | }
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249 | }
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250 |
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251 | if (!$basever) {
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252 | # Your llama is on fire
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253 | $basever = '99';
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254 | print "Warning: couldn't autodetect OS version, assuming sid/unstable\n";
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255 | }
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256 | } # got dpkg-query?
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257 |
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258 | # Set some legacy globals.
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259 | $specglobals{"debdist"} = $distmap{$basever};
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260 | $specglobals{"debver"} = $basever; # this may have trouble with Ubuntu versions?
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261 |
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262 | # Set the standard generic OS-class globals;
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263 | $baseos = lc($baseos);
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264 | $specglobals{"ubuntu"} = $basever if $baseos eq 'ubuntu';
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265 | $specglobals{"debian"} = $basever if $baseos eq 'debian';
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266 |
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267 | # Default %{dist} to something marginally sane. Note this should be overrideable by --define.
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268 | # This has been chosen to most closely follow the usage in RHEL/CentOS and Fedora, ie "el5" or "fc20".
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269 | $specglobals{"dist"} = $baseos.$basever;
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270 |
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271 | } # done trying to set debian dist/version
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272 |
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273 | # Package data
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274 | # This is the form of $pkgdata{pkgname}{meta}
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275 | # meta includes Summary, Name, Version, Release, Group, Copyright,
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276 | # Source, URL, Packager, BuildRoot, Description, BuildRequires,
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277 | # Requires, Provides
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278 | # 10/31/2005 Maybe this should be flatter? -kgd
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279 | my %pkgdata = (main => {source => ''});
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280 | my @pkglist = ('main'); #sigh
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281 | # Files listing. Embedding this in %pkgdata would be, um, messy.
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282 | my %filelist;
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283 | my %doclist;
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284 | my $buildreq = '';
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285 |
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286 | # Scriptlets
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287 | my $prepscript = '';
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288 | my $buildscript = '';
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289 | # %install doesn't need the full treatment from %clean; just an empty place to install to.
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290 | # NB - rpm doesn't do this; is it really necessary?
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291 | my $installscript = '';
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292 | #'[ "$RPM_BUILD_ROOT" != "/" ] && rm -rf $RPM_BUILD_ROOT'."\n";
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293 | my $cleanscript = '';
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294 |
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295 | # Snag some environment data
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296 | my $tmpdir;
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297 | if (defined $ENV{TMP} && $ENV{TMP} =~ /^(\/var)?\/tmp$/) {
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298 | $tmpdir = $ENV{TMP};
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299 | } else {
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300 | $tmpdir = "/var/tmp";
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301 | }
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302 |
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303 | ##main
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304 |
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305 | load_userconfig();
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306 | parse_cmd();
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307 |
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308 | if ($cmdopts{install}) {
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309 | install_sdeb();
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310 | exit 0;
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311 | }
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312 |
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313 | # output stage of --showpkgs
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314 | if ($cmdopts{type} eq 'd') {
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315 | parse_spec();
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316 | foreach my $pkg (@pkglist) {
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317 | $pkgdata{$pkg}{name} =~ tr/_/-/;
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318 |
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319 | my $pkgfullname = "$pkgdata{$pkg}{name}_".
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320 | (defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
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321 | "$pkgdata{$pkg}{version}-$pkgdata{main}{release}_$pkgdata{$pkg}{arch}.deb";
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322 |
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323 | print "$pkgfullname\n" if $filelist{$pkg};
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324 |
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325 | }
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326 | # Source package
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327 | print "$pkgdata{main}{name}-".
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328 | (defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
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329 | "$pkgdata{main}{version}-$pkgdata{main}{release}.sdeb\n";
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330 | exit 0;
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331 | }
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332 |
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333 | # Stick --rebuild handling in here - basically install_sdeb()
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334 | # followed by tweaking options to run with -ba
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335 | if ($cmdopts{type} eq 's') {
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336 | if ($srcpkg =~ /\.src\.rpm$/) {
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337 | my @srclist = qx { rpm -qlp $srcpkg };
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338 | foreach (@srclist) {
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339 | chomp;
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340 | $specfile = "$topdir/SPECS/$_" if /\.spec$/;
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341 | }
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342 | qx { rpm -i $srcpkg };
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343 | } else {
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344 | install_sdeb();
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345 | my @srclist = qx { pax < $srcpkg };
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346 | foreach (@srclist) {
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347 | chomp;
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348 | $specfile = "$topdir/$_" if /SPECS/;
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349 | }
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350 | }
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351 | $cmdopts{type} = 'b';
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352 | $cmdopts{stage} = 'a';
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353 | }
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354 |
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355 | if ($cmdopts{type} eq 'b') {
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356 | # Need to read the spec file to find the tarball. Note that
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357 | # this also generates most of the shell script required.
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358 | parse_spec();
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359 | die "Can't build $pkgdata{main}{name}: build requirements not met.\n"
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360 | if !checkbuildreq();
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361 | }
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362 |
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363 | if ($cmdopts{type} eq 't') {
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364 | # Need to unpack the tarball to find the spec file. Sort of the inverse of -b above.
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365 | # zcat $tarball |tar -t |grep .spec
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366 | # collect some info about the tarball
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367 | $specfile = "$topdir/BUILD/". qx { zcat $tarball |tar -t |grep -e '[\.]spec\$' };
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368 | chomp $specfile;
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369 | my ($fileonly, $dirname) = ($tarball =~ /(([a-zA-Z0-9._-]+)\.tar\.(?:gz|bz2|xz))$/);
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370 |
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371 | $tarball = abs_path($tarball);
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372 | ##fixme: use macro expansions for the executables
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373 | my $unpackcmd = "cd $topdir/BUILD; ".
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374 | ( $tarball =~ /\.tar\.gz$/ ? "/bin/gzip" : "" ).
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375 | ( $tarball =~ /\.tar\.bz2$/ ? "/bin/bzip2" : "" ).
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376 | ( $tarball =~ /\.tar\.(?:gz|Z)$/ ? "/usr/bin/xz" : "" ).
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377 | " -dc $tarball |/bin/tar -xf -";
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378 |
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379 | system "$unpackcmd";
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380 | system "cp $tarball $topdir/SOURCES/$fileonly";
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381 | system "cp $specfile $topdir/SPECS/";
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382 | parse_spec();
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383 | die "Can't build $pkgdata{main}{name}: build requirements not met.\n"
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384 | if !checkbuildreq();
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385 | }
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386 |
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387 | # -> srcpkg if -.s
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388 | if ($cmdopts{stage} eq 's') {
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389 | srcpackage();
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390 | print $finalmessages;
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391 | exit 0;
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392 | }
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393 |
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394 | # Hokay. Need to:
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395 | # -> prep if -.p OR (-.[cilabs] AND !--short-circuit)
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396 | if ($cmdopts{stage} eq 'p' || ($cmdopts{stage} =~ /[cilabs]/ && $cmdopts{short} ne 'y')) {
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397 | prep();
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398 | }
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399 | # -> build if -.c OR (-.[ilabs] AND !--short-circuit)
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400 | if ($cmdopts{stage} eq 'c' || ($cmdopts{stage} =~ /[ilabs]/ && $cmdopts{short} ne 'y')) {
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401 | build();
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402 | }
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403 | # -> install if -.[ilabs]
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404 | #if ($cmdopts{stage} eq 'i' || ($cmdopts{stage} =~ /[labs]/ && $cmdopts{short} ne 'y')) {
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405 | if ($cmdopts{stage} =~ /[ilabs]/) {
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406 | install();
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407 | #foreach my $pkg (@pkglist) {
|
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408 | # print "files in $pkg:\n ".$filelist{$pkg}."\n";
|
---|
409 | #}
|
---|
410 |
|
---|
411 | }
|
---|
412 | # -> binpkg and srcpkg if -.a
|
---|
413 | if ($cmdopts{stage} eq 'a') {
|
---|
414 | binpackage();
|
---|
415 | srcpackage();
|
---|
416 | clean();
|
---|
417 | }
|
---|
418 | # -> binpkg if -.b
|
---|
419 | if ($cmdopts{stage} eq 'b') {
|
---|
420 | binpackage();
|
---|
421 | clean();
|
---|
422 | }
|
---|
423 |
|
---|
424 | # Spit out any closing remarks
|
---|
425 | print $finalmessages;
|
---|
426 |
|
---|
427 | # Just in case.
|
---|
428 | exit 0;
|
---|
429 |
|
---|
430 |
|
---|
431 | ## load_userconfig()
|
---|
432 | # Loads user configuration (if any)
|
---|
433 | # Currently only handles .debmacros
|
---|
434 | # Needs to handle "other files"
|
---|
435 | sub load_userconfig {
|
---|
436 | my $homedir = (getpwuid($<))[7];
|
---|
437 | if (-e "$homedir/.debmacros") {
|
---|
438 | open USERMACROS,"<$homedir/.debmacros";
|
---|
439 | while (<USERMACROS>) {
|
---|
440 | # And we also only handle a few macros at the moment.
|
---|
441 | if (/^\%_topdir/) {
|
---|
442 | my (undef,$tmp) = split /\s+/, $_;
|
---|
443 | $topdir = $tmp;
|
---|
444 | }
|
---|
445 | next if /^\%_/;
|
---|
446 | # Allow arbitrary definitions. Note that we're only doing simple defs here for now.
|
---|
447 | if (/^\%([a-z0-9]+)\s+(.+)$/) {
|
---|
448 | $specglobals{$1} = $2;
|
---|
449 | }
|
---|
450 | }
|
---|
451 | }
|
---|
452 | } # end load_userconfig()
|
---|
453 |
|
---|
454 |
|
---|
455 | ## parse_cmd()
|
---|
456 | # Parses command line into global hash %cmdopts, other globals
|
---|
457 | # Options based on rpmbuild's options
|
---|
458 | sub parse_cmd {
|
---|
459 | # Don't feel like coding my own option parser...
|
---|
460 | #use Getopt::Long;
|
---|
461 | # ... but I may have to: (OTOH, rpm uses popt, so maybe we can too.)
|
---|
462 | #use Getopt::Popt qw(:all);
|
---|
463 | # Or not. >:( Stupid Debian lack of findable Perl module names in packages.
|
---|
464 |
|
---|
465 | # ... also note, single-character options are mostly not flags, so they can't be
|
---|
466 | # sanely combined the way most other programs' single-character flag options can.
|
---|
467 |
|
---|
468 | # Stuff it.
|
---|
469 | my $prevopt = '';
|
---|
470 | foreach (@ARGV) {
|
---|
471 | chomp;
|
---|
472 |
|
---|
473 | # Is it an option?
|
---|
474 | if (/^-/) {
|
---|
475 |
|
---|
476 | # Is it a long option?
|
---|
477 | if (/^--/) {
|
---|
478 | if (/^--short-circuit/) {
|
---|
479 | $cmdopts{short} = 'y';
|
---|
480 | } elsif (/^--rebuild/) {
|
---|
481 | $cmdopts{type} = 's';
|
---|
482 | } elsif (/^--showpkgs/) {
|
---|
483 | $cmdopts{type} = 'd'; # d for 'diagnostic' or 'debug' or 'dump'
|
---|
484 | } elsif (/^--help/) {
|
---|
485 | print "debbuild v$version".q{
|
---|
486 | Copyright 2005-2015 Kris Deugau <kdeugau@deepnet.cx>
|
---|
487 |
|
---|
488 | Build .deb packages from RPM-style .spec files
|
---|
489 | debbuild supports most package-building options rpmbuild does.
|
---|
490 |
|
---|
491 | Build options with [ <specfile> | <tarball> | <source package> ]:
|
---|
492 | -bp build through %prep (unpack sources and apply patches) from <specfile>
|
---|
493 | -bc build through %build (%prep, then compile) from <specfile>
|
---|
494 | -bi build through %install (%prep, %build, then install) from <specfile>
|
---|
495 | -bl verify %files section from <specfile>
|
---|
496 | -ba build source and binary packages from <specfile>
|
---|
497 | -bb build binary package only from <specfile>
|
---|
498 | -bs build source package only from <specfile>
|
---|
499 | -tp build through %prep (unpack sources and apply patches) from <tarball>
|
---|
500 | -tc build through %build (%prep, then compile) from <tarball>
|
---|
501 | -ti build through %install (%prep, %build, then install) from <tarball>
|
---|
502 | -ta build source and binary packages from <tarball>
|
---|
503 | -tb build binary package only from <tarball>
|
---|
504 | -ts build source package only from <tarball>
|
---|
505 | --rebuild build binary package from <source package>
|
---|
506 | --buildroot=DIRECTORY override build root
|
---|
507 | --short-circuit skip straight to specified stage (only for c,i)
|
---|
508 |
|
---|
509 | Common options:
|
---|
510 | -D, --define='MACRO EXPR' define MACRO with value EXPR
|
---|
511 |
|
---|
512 | debbuild-specific options:
|
---|
513 | -i Unpack a .sdeb in the %_topdir tree
|
---|
514 | --showpkgs Show package names that would be built. Only works with .spec files.
|
---|
515 |
|
---|
516 | };
|
---|
517 | exit;
|
---|
518 |
|
---|
519 | } elsif (/^--define/) {
|
---|
520 | # nothing to do? Can't see anything needed, we handle the actual definition later.
|
---|
521 | ##fixme
|
---|
522 | # add --self-package here
|
---|
523 | # deps build-essential pax fakeroot
|
---|
524 | } else {
|
---|
525 | print "Long option $_ not handled\n";
|
---|
526 | }
|
---|
527 | } else {
|
---|
528 | # Not a long option
|
---|
529 | if (/^-[bt]/) {
|
---|
530 | if ($cmdopts{stage} eq 's') {
|
---|
531 | # Mutually exclusive options.
|
---|
532 | die "Can't use $_ with --rebuild\n";
|
---|
533 | } else {
|
---|
534 | # Capture the type (from "bare" files or tarball) and the stage (prep, build, etc)
|
---|
535 | ($cmdopts{stage}) = (/^-[bt]([pcilabs])/);
|
---|
536 | ($cmdopts{type}) = (/^-([bt])[pcilabs]/);
|
---|
537 | }
|
---|
538 | } elsif (/^-v/) {
|
---|
539 | # bump verbosity. Not sure what I'll actually do here...
|
---|
540 | } elsif (/^-i/) {
|
---|
541 | $cmdopts{install} = 1;
|
---|
542 | $prevopt = '-i';
|
---|
543 | } elsif (/^-D/) {
|
---|
544 | # --define. nothing to do on this round; actual work is done next time.
|
---|
545 | } else {
|
---|
546 | die "Bad option $_\n";
|
---|
547 | }
|
---|
548 | }
|
---|
549 |
|
---|
550 | } else { # Not an option argument
|
---|
551 |
|
---|
552 | # --buildroot is the only option that takes an argument
|
---|
553 | # Therefore, any *other* bare arguments are the spec file,
|
---|
554 | # tarball, or source package we're operating on - depending
|
---|
555 | # on which one we meet.
|
---|
556 | if ($prevopt eq '--buildroot') {
|
---|
557 | $cmdbuildroot = $_;
|
---|
558 | } elsif ($prevopt eq '--define' || $prevopt eq '-D') {
|
---|
559 | my ($macro,$value) = (/([a-z0-9_.-]+)(?:\s+(.+))?/i);
|
---|
560 | if ($value ne '') {
|
---|
561 | $specglobals{$macro} = $value;
|
---|
562 | } else {
|
---|
563 | warn "WARNING: missing value for macro $macro in --define! Ignoring.\n";
|
---|
564 | }
|
---|
565 | } elsif ($prevopt eq '-i') {
|
---|
566 | $srcpkg = $_;
|
---|
567 | } else {
|
---|
568 | if ($cmdopts{type} eq 's') {
|
---|
569 | # Source package
|
---|
570 | if (!/(sdeb|\.src\.rpm)$/) {
|
---|
571 | die "Can't --rebuild with $_\n";
|
---|
572 | }
|
---|
573 | $srcpkg = $_;
|
---|
574 | } elsif ($cmdopts{type} eq 'b' || $cmdopts{type} eq 'd') {
|
---|
575 | # Spec file
|
---|
576 | $specfile = $_;
|
---|
577 | } else {
|
---|
578 | # Tarball build. Need to extract tarball to find spec file. Whee.
|
---|
579 | $tarball = $_;
|
---|
580 | }
|
---|
581 | }
|
---|
582 | }
|
---|
583 | $prevopt = $_;
|
---|
584 | } # foreach @ARGV
|
---|
585 |
|
---|
586 | # Some cross-checks. rpmbuild limits --short-circuit to just
|
---|
587 | # the "compile" and "install" targets - with good reason IMO.
|
---|
588 | # Note that --short-circuit with -.p is not really an error, just redundant.
|
---|
589 | # NB - this is NOT fatal, just ignored!
|
---|
590 | if ($cmdopts{short} eq 'y' && $cmdopts{stage} =~ /[labs]/) {
|
---|
591 | warn "Can't use --short-circuit for $targets{$cmdopts{stage}} stage. Ignoring.\n";
|
---|
592 | $cmdopts{short} = 'n';
|
---|
593 | }
|
---|
594 |
|
---|
595 | # Valid options, with example arguments (if any):
|
---|
596 | # Build from .spec file; mutually exclusive:
|
---|
597 | # -bp
|
---|
598 | # -bc
|
---|
599 | # -bi
|
---|
600 | # -bl
|
---|
601 | # -ba
|
---|
602 | # -bb
|
---|
603 | # -bs
|
---|
604 | # Build from tarball; mutually exclusive:
|
---|
605 | # -tp
|
---|
606 | # -tc
|
---|
607 | # -ti
|
---|
608 | # -ta
|
---|
609 | # -tb
|
---|
610 | # -ts
|
---|
611 | # Build from .src.(deb|rpm)
|
---|
612 | # --rebuild
|
---|
613 | # --recompile
|
---|
614 |
|
---|
615 | # General options
|
---|
616 | # --buildroot=DIRECTORY
|
---|
617 | # --clean
|
---|
618 | # --nobuild
|
---|
619 | # --nodeps
|
---|
620 | # --nodirtokens
|
---|
621 | # --rmsource
|
---|
622 | # --rmspec
|
---|
623 | # --short-circuit
|
---|
624 | # --target=CPU-VENDOR-OS
|
---|
625 |
|
---|
626 | #my $popt = new Getopt::Popt(argv => \@ARGV, options => \@optionsTable);
|
---|
627 |
|
---|
628 | } # end parse_cmd()
|
---|
629 |
|
---|
630 |
|
---|
631 | ## parse_spec()
|
---|
632 | # Parse the .spec file.
|
---|
633 | sub parse_spec {
|
---|
634 | die "No .spec file specified! Exiting.\n" if !$specfile;
|
---|
635 | open SPECFILE,"<$specfile" or die "specfile ($specfile) barfed: $!";
|
---|
636 |
|
---|
637 | my $iflevel = 0;
|
---|
638 | my $buildarch = $hostarch;
|
---|
639 | $pkgdata{main}{arch} = $hostarch;
|
---|
640 |
|
---|
641 | my $stage = 'preamble';
|
---|
642 | my $subname = 'main';
|
---|
643 | my $scriptlet;
|
---|
644 |
|
---|
645 | # Basic algorithm:
|
---|
646 | # For each line
|
---|
647 | # if it's a member of an %if construct, branch and see which segment of the
|
---|
648 | # spec file we need to parse and which one gets discarded, then
|
---|
649 | # short-circuit back to the top of the loop.
|
---|
650 | # if it's a %section, bump the stage. Preparse addons to the %section line
|
---|
651 | # (eg subpackage) and stuff them in suitable loop-global variables, then
|
---|
652 | # short-circuit back to the top of the loop.
|
---|
653 | # Otherwise, parse the line according to which section we're supposedly
|
---|
654 | # parsing right now
|
---|
655 |
|
---|
656 | LINE: while (<SPECFILE>) {
|
---|
657 | next if /^#/ && $stage eq 'preamble'; # Ignore comments...
|
---|
658 | next if /^\s*$/ && $stage eq 'preamble'; # ... and blank lines.
|
---|
659 |
|
---|
660 | # no sense in continuing if we find something we don't grok
|
---|
661 | # Yes, this is really horribly fugly. But it's a cheap crosscheck against invalid
|
---|
662 | # %-tags which also make rpmbuild barf. In theory.
|
---|
663 | # notes: some of these are not *entirely* case-sensitive (%ifxxx), but most are.
|
---|
664 | # Extracted from the Maximum RPM online doc via:
|
---|
665 | # grep -h %[a-z] *|perl -e 'while (<>) { /\%([a-z0-9]+)\b/; print "$1|\n"; }'|sort -u
|
---|
666 | if (/^%[a-z]/ &&
|
---|
667 | $_ !~ /^%(?:attr|build|changelog|check|clean|config|configure|defattr|define|description|
|
---|
668 | dir|doc|docdir|else|endif|files|ghost|if|ifarch|ifn|ifnarch|ifnos|ifnxxx|fos|ifxxx|
|
---|
669 | install|makeinstall|package|patch\d+|post|postun|pre|prep|preun|readme|setup[^\s]*|
|
---|
670 | triggerin|triggerpostun|triggerun|verify|verifyscript)\b/x
|
---|
671 | ) {
|
---|
672 | my ($badtag) = (/^%([a-z]+)/i);
|
---|
673 | die "Unknown tag \%$badtag at line $. of $specfile\n";
|
---|
674 | }
|
---|
675 |
|
---|
676 | # preprocess %define's
|
---|
677 | if (my ($key, $def) = (/^\%define\s+([^\s]+)\s+(.+)$/) ) {
|
---|
678 | $specglobals{$key} = expandmacros($def,'g');
|
---|
679 | }
|
---|
680 |
|
---|
681 | if (/^\%if/) {
|
---|
682 | s/^\%if//;
|
---|
683 | chomp;
|
---|
684 | my $expr = expandmacros($_, 'g');
|
---|
685 | $iflevel++;
|
---|
686 |
|
---|
687 | if ($expr !~ /^\s*\d+\s*$/) {
|
---|
688 | # gots a logic statement we want to turn into a 1 or a 0. most likely by eval'ing it.
|
---|
689 |
|
---|
690 | $expr =~ s/\s+//g;
|
---|
691 |
|
---|
692 | # For Great w00tness! New and Improved multilayered logic handling.
|
---|
693 |
|
---|
694 | my @bits = split /\b/, $expr;
|
---|
695 | $expr = '';
|
---|
696 | foreach my $bit (@bits) {
|
---|
697 | next if $bit eq '"';
|
---|
698 | $bit =~ s/"//g;
|
---|
699 | $expr .= qq("$bit") if $bit =~ /^\w+$/;
|
---|
700 | $expr .= $bit if $bit !~ /^\w+$/;
|
---|
701 | }
|
---|
702 |
|
---|
703 | # Done in this order so we don't cascade incorrectly. Yes, those spaces ARE correct in the replacements!
|
---|
704 | $expr =~ s/==/ eq /g;
|
---|
705 | $expr =~ s/!=/ ne /g;
|
---|
706 | $expr =~ s/<=>/ cmp /g;
|
---|
707 | $expr =~ s/<=/ le /g;
|
---|
708 | $expr =~ s/>=/ ge /g;
|
---|
709 | $expr =~ s/</ lt /g;
|
---|
710 | $expr =~ s/>/ gt /g;
|
---|
711 |
|
---|
712 | # Turn it into something that eval's to a number. Maybe not needed? O_o
|
---|
713 | #$expr = "( $expr ? 1 : 0 )";
|
---|
714 |
|
---|
715 | $expr = eval $expr;
|
---|
716 | }
|
---|
717 |
|
---|
718 | next LINE if $expr != 0; # This appears to be the only case we call false.
|
---|
719 | while (<SPECFILE>) {
|
---|
720 | if (/^\%endif/) {
|
---|
721 | $iflevel--;
|
---|
722 | next LINE;
|
---|
723 | } elsif (/^\%else/) {
|
---|
724 | next LINE;
|
---|
725 | }
|
---|
726 | }
|
---|
727 | }
|
---|
728 | if (/^\%else/) {
|
---|
729 | while (<SPECFILE>) {
|
---|
730 | if (/^\%endif/) {
|
---|
731 | $iflevel--;
|
---|
732 | next LINE;
|
---|
733 | }
|
---|
734 | }
|
---|
735 | }
|
---|
736 | if (/^\%endif/) {
|
---|
737 | $iflevel--;
|
---|
738 | next LINE;
|
---|
739 | } # %if/%else/%endif
|
---|
740 |
|
---|
741 | if (/^\%{echo:(.+)}/) {
|
---|
742 | my $output = expandmacros($1, 'gp');
|
---|
743 | print "$output";
|
---|
744 | next LINE;
|
---|
745 | }
|
---|
746 |
|
---|
747 | # now we pick out the sections and set "state" to parse that section. Fugly but I can't see a better way. >:(
|
---|
748 |
|
---|
749 | if (/^\%description(?:\s+(?:-n\s+)?(.+))?/) {
|
---|
750 | $stage = 'desc';
|
---|
751 | $subname = "main";
|
---|
752 | if ($1) { # Magic to add entries to the right package
|
---|
753 | my $tmp = expandmacros("$1", 'gp');
|
---|
754 | if (/-n/) { $subname = $tmp; } else { $subname = "$pkgdata{main}{name}-$tmp"; }
|
---|
755 | }
|
---|
756 | next LINE;
|
---|
757 | } # %description
|
---|
758 |
|
---|
759 | if (/^\%package\s+(?:-n\s+)?(.+)/) {
|
---|
760 | $stage = 'package';
|
---|
761 | if ($1) { # Magic to add entries to the right package
|
---|
762 | my $tmp = expandmacros("$1", 'gp');
|
---|
763 | if (/-n/) { $subname = $tmp; } else { $subname = "$pkgdata{main}{name}-$tmp"; }
|
---|
764 | }
|
---|
765 | push @pkglist, $subname;
|
---|
766 | $pkgdata{$subname}{name} = $subname;
|
---|
767 | $pkgdata{$subname}{version} = $pkgdata{main}{version};
|
---|
768 | # Build "same arch as previous package found" by default. Where rpm just picks the
|
---|
769 | # *very* last one, we want to allow arch<native>+arch-all
|
---|
770 | # (eg, Apache is i386, but apache-manual is all)
|
---|
771 | $pkgdata{$subname}{arch} = $buildarch; # Since it's likely subpackages will NOT have a BuildArch line...
|
---|
772 | next LINE;
|
---|
773 | } # %package
|
---|
774 |
|
---|
775 | if (/^\%prep/) {
|
---|
776 | $stage = 'prep';
|
---|
777 | # Replace some core macros
|
---|
778 | $pkgdata{main}{source} = expandmacros($pkgdata{main}{source},'gp');
|
---|
779 | next LINE;
|
---|
780 | } # %prep
|
---|
781 |
|
---|
782 | if (/^\%build/) {
|
---|
783 | $stage = 'build';
|
---|
784 | $buildscript .= "cd '$tarballdir'\n" if $pkgdata{main}{hassetup};
|
---|
785 | next LINE;
|
---|
786 | } # %build
|
---|
787 |
|
---|
788 | if (/^\%install/) {
|
---|
789 | $stage = 'install';
|
---|
790 | $installscript .= "cd '$tarballdir'\n" if $pkgdata{main}{hassetup};
|
---|
791 | next LINE;
|
---|
792 | } # %install
|
---|
793 |
|
---|
794 | if (/^\%clean/) {
|
---|
795 | $stage = 'clean';
|
---|
796 | $cleanscript .= "cd '$tarballdir'\n" if $pkgdata{main}{hassetup};
|
---|
797 | next LINE;
|
---|
798 | } # %clean
|
---|
799 |
|
---|
800 | if (/^\%(pre|post|preun|postun)\b(?:\s+(?:-n\s+)?(.+))?/i) {
|
---|
801 | $stage = 'prepost';
|
---|
802 | $scriptlet = lc $1;
|
---|
803 | $subname = 'main';
|
---|
804 | if ($2) { # Magic to add entries to the right package
|
---|
805 | my $tmp = expandmacros("$2", 'g');
|
---|
806 | if (/-n/) { $subname = $tmp; } else { $subname = "$pkgdata{main}{name}-$tmp"; }
|
---|
807 | }
|
---|
808 | next LINE;
|
---|
809 | } # %pre/%post/%preun/%postun
|
---|
810 |
|
---|
811 | if (/^\%files(?:\s+(?:-n\s+)?(.+))?/) {
|
---|
812 | $stage = 'files';
|
---|
813 | $subname = 'main';
|
---|
814 | if ($1) { # Magic to add entries to the right list of files
|
---|
815 | my $tmp = expandmacros("$1", 'gp');
|
---|
816 | if (/-n/) { $subname = $tmp; } else { $subname = "$pkgdata{main}{name}-$tmp"; }
|
---|
817 | }
|
---|
818 | next LINE;
|
---|
819 | } # %files
|
---|
820 |
|
---|
821 | if (/^\%changelog/) {
|
---|
822 | $stage = 'changelog';
|
---|
823 | $pkgdata{main}{changelog} = '';
|
---|
824 | next LINE;
|
---|
825 | }
|
---|
826 |
|
---|
827 | # now we handle individual lines from the various sections
|
---|
828 |
|
---|
829 | if ($stage eq 'desc') {
|
---|
830 | next LINE if /^\s*#/;
|
---|
831 | $pkgdata{$subname}{desc} .= " $_";
|
---|
832 | } # description
|
---|
833 |
|
---|
834 | if ($stage eq 'package') {
|
---|
835 | # gotta expand %defines here. Whee.
|
---|
836 | # Note that we look for the Debian-specific Recommends, Suggests, and Replaces,
|
---|
837 | # although they will have to be wrapped in '%if %{_vendor} == "debbuild"' for
|
---|
838 | # an rpmbuild-compatible .spec file
|
---|
839 | # NB: NOT going to support Pre-Depends, since it's a "Don't Use" (mis)feature, and
|
---|
840 | # RPM's support for a similar tag (PreReq) has been recently dropped.
|
---|
841 | if (my ($dname,$dvalue) = (/^(Recommends|Suggests|Enhances|Replaces|Summary|Group|Version|Requires|Conflicts|Provides|BuildArch(?:itecture)?):\s+(.+)$/i)) {
|
---|
842 | $dname =~ tr/[A-Z]/[a-z]/;
|
---|
843 | if ($dname =~ /^BuildArch/i) {
|
---|
844 | $dvalue =~ s/^noarch/all/ig;
|
---|
845 | $buildarch = $dvalue; # Emulate rpm's behaviour to a degree
|
---|
846 | $dname = 'arch';
|
---|
847 | }
|
---|
848 | if ($dname =~ /recommends|suggests|enhances|replaces|requires|conflicts|provides/) {
|
---|
849 | $pkgdata{$subname}{$dname} .= ", ".expandmacros($dvalue, 'gp');
|
---|
850 | } else {
|
---|
851 | $pkgdata{$subname}{$dname} = expandmacros($dvalue, 'gp');
|
---|
852 | }
|
---|
853 | }
|
---|
854 | } # package
|
---|
855 |
|
---|
856 | if ($stage eq 'prep') {
|
---|
857 | # Actual handling for %prep section. May have %setup macro; may
|
---|
858 | # include %patch tags, may be just a bare shell script.
|
---|
859 | if (/^\%setup/) {
|
---|
860 | $pkgdata{main}{hassetup} = 1; # flag the fact that we've got %setup
|
---|
861 | # Parse out the %setup macro.
|
---|
862 | chomp;
|
---|
863 | # rpmbuild doesn't complain about gibberish immediately following %setup, but we will
|
---|
864 | warn "Suspect \%setup tag '$_', continuing\n" if ! /^\%setup(?:\s|$)/;
|
---|
865 |
|
---|
866 | # Prepare some flags
|
---|
867 | my $changedir = 0;
|
---|
868 | my $deldir = 1;
|
---|
869 | my $quietunpack = 0;
|
---|
870 | my $deftarball = 1;
|
---|
871 | my $snum = '';
|
---|
872 | my $sbefore;
|
---|
873 | my $safter;
|
---|
874 | my $altsource = 0;
|
---|
875 |
|
---|
876 | # yes, really. It's not clear how this cascades down to %build or %install
|
---|
877 | my $thistarballdir = $tarballdir;
|
---|
878 |
|
---|
879 | my @sbits = split /\s+/;
|
---|
880 | shift @sbits;
|
---|
881 | while (my $sopt = shift @sbits) {
|
---|
882 | if ($sopt eq '-n') {
|
---|
883 | $thistarballdir = shift @sbits;
|
---|
884 | } elsif ($sopt eq '-a') {
|
---|
885 | # shift, next opt must be numeric (which sourcenn:)
|
---|
886 | $sopt = shift @sbits;
|
---|
887 | die "Argument for \%setup -a must be numeric at $specfile line $.\n" if $sopt !~ /^\d+$/;
|
---|
888 | $safter = $sopt;
|
---|
889 | $snum = $sopt;
|
---|
890 | $altsource = 1;
|
---|
891 | } elsif ($sopt eq '-b') {
|
---|
892 | # shift, next opt must be numeric (which sourcenn:)
|
---|
893 | $sopt = shift @sbits;
|
---|
894 | die "Argument for \%setup -b must be numeric at $specfile line $.\n" if $sopt !~ /^\d+$/;
|
---|
895 | $sbefore = $sopt;
|
---|
896 | $snum = $sopt;
|
---|
897 | $altsource = 2;
|
---|
898 | } elsif ($sopt eq '-c') {
|
---|
899 | # flag, create and change directory before unpack
|
---|
900 | $changedir = 1;
|
---|
901 | } elsif ($sopt eq '-D') {
|
---|
902 | # flag, do not delete directory before unpack
|
---|
903 | $deldir = 0;
|
---|
904 | } elsif ($sopt eq '-T') {
|
---|
905 | # flag, do not unpack first source
|
---|
906 | $deftarball = 0;
|
---|
907 | } elsif ($sopt eq '-q') {
|
---|
908 | # SSSH! Unpack quietly
|
---|
909 | $quietunpack = 1;
|
---|
910 | }
|
---|
911 | } # $sopt = shift @sbits
|
---|
912 |
|
---|
913 | # Note that this is an incomplete match to rpmbuild's full %setup expression.
|
---|
914 | # Still known to do:
|
---|
915 | # - Match implementation of -a and -b if both are specified.
|
---|
916 | # Looks to be "expand -a into $aftersource and expand -b into $beforesource inside the while()"
|
---|
917 | # instead of treating them as flags like the other arguments.
|
---|
918 | # - -q appears to be somewhat positional
|
---|
919 |
|
---|
920 | $prepscript .= "cd '$topdir/BUILD'\n";
|
---|
921 | $tarballdir = expandmacros($tarballdir,'gp');
|
---|
922 | $prepscript .= "rm -rf '$thistarballdir'\n" if $deldir;
|
---|
923 | $prepscript .= "/bin/mkdir -p $thistarballdir\n" if $changedir;
|
---|
924 |
|
---|
925 | if ($deftarball) {
|
---|
926 | $prepscript .= "cd '$thistarballdir'\n" if $changedir;
|
---|
927 | $prepscript .=
|
---|
928 | ( $pkgdata{main}{source} =~ /\.tar\.gz$/ ? "/bin/gzip" : "" ).
|
---|
929 | ( $pkgdata{main}{source} =~ /\.tar\.bz2$/ ? "/bin/bzip2" : "" ).
|
---|
930 | ( $pkgdata{main}{source} =~ /\.tar\.xz$/ ? "/usr/bin/xz" : "" ).
|
---|
931 | " -dc '$topdir/SOURCES/$pkgdata{main}{source}' | /bin/tar -x".
|
---|
932 | ( $quietunpack ? '' : 'vv' )."f -\n".
|
---|
933 | qq(STATUS=\$?\nif [ \$STATUS -ne 0 ]; then\n exit \$STATUS\nfi\n);
|
---|
934 | }
|
---|
935 |
|
---|
936 | if ($altsource) {
|
---|
937 | if ($altsource == 1) { # -a
|
---|
938 | $prepscript .= "cd '$thistarballdir'\n";
|
---|
939 | $prepscript .=
|
---|
940 | ( $pkgdata{sources}{$snum} =~ /\.tar\.gz$/ ? "/bin/gzip" : "" ).
|
---|
941 | ( $pkgdata{sources}{$snum} =~ /\.tar\.bz2$/ ? "/bin/bzip2" : "" ).
|
---|
942 | ( $pkgdata{sources}{$snum} =~ /\.tar\.xz$/ ? "/usr/bin/xz" : "" ).
|
---|
943 | " -dc '$topdir/SOURCES/$pkgdata{sources}{$snum}' | /bin/tar -x".
|
---|
944 | ( $quietunpack ? '' : 'vv' )."f -\n".
|
---|
945 | qq(STATUS=\$?\nif [ \$STATUS -ne 0 ]; then\n exit \$STATUS\nfi\n);
|
---|
946 | } # $altsource == 1
|
---|
947 |
|
---|
948 | if ($altsource == 2) { # -b
|
---|
949 | $prepscript .=
|
---|
950 | ( $pkgdata{sources}{$snum} =~ /\.tar\.gz$/ ? "/bin/gzip" : "" ).
|
---|
951 | ( $pkgdata{sources}{$snum} =~ /\.tar\.bz2$/ ? "/bin/bzip2" : "" ).
|
---|
952 | ( $pkgdata{sources}{$snum} =~ /\.tar\.xz$/ ? "/usr/bin/xz" : "" ).
|
---|
953 | " -dc '$topdir/SOURCES/$pkgdata{sources}{$snum}' | /bin/tar -x".
|
---|
954 | ( $quietunpack ? '' : 'vv' )."f -\n".
|
---|
955 | qq(STATUS=\$?\nif [ \$STATUS -ne 0 ]; then\n exit \$STATUS\nfi\n);
|
---|
956 | $prepscript .= "cd '$thistarballdir'\n";
|
---|
957 | } # $altsource == 2
|
---|
958 | }
|
---|
959 |
|
---|
960 | # rpm doesn't seem to do the chowns any more
|
---|
961 | # qq([ `/usr/bin/id -u` = '0' ] && /bin/chown -Rhf root .\n).
|
---|
962 | # qq([ `/usr/bin/id -u` = '0' ] && /bin/chgrp -Rhf root .\n).
|
---|
963 | $prepscript .=
|
---|
964 | qq(/bin/chmod -Rf a+rX,u+w,g-w,o-w .\n);
|
---|
965 |
|
---|
966 | } elsif ( my ($patchnum,$patchopts) = (/^\%patch([^\s]+)(\s+.+)?$/) ) {
|
---|
967 | chomp $patchnum;
|
---|
968 | $prepscript .= qq(echo "Patch #$patchnum ($pkgdata{main}{"patch$patchnum"}):"\n);
|
---|
969 | # If there are options passed, use'em.
|
---|
970 | # Otherwise, catch a bare %patch and ASS-U-ME it's '-p0'-able.
|
---|
971 | # Will break on options that don't provide -pnn, but what the hell.
|
---|
972 | # Need to decompress .bz2 and .gz patches on the fly. Not sure why one
|
---|
973 | # would ever have such things, but there they are... and rpmbuild supports 'em
|
---|
974 | # patch originally suggested by Lucian Cristian for .bz2
|
---|
975 | # reworked and expanded to support .Z/.gz/.xz as well
|
---|
976 | if ( $pkgdata{main}{"patch$patchnum"} =~ /\.(?:Z|gz|bz2|xz)$/ ) {
|
---|
977 | my $decompressor;
|
---|
978 | $decompressor = 'gzip' if $pkgdata{main}{"patch$patchnum"} =~ /\.(?:Z|gz)$/;
|
---|
979 | $decompressor = 'bzip2' if $pkgdata{main}{"patch$patchnum"} =~ /\.bz2$/;
|
---|
980 | $decompressor = 'xz' if $pkgdata{main}{"patch$patchnum"} =~ /\.xz$/;
|
---|
981 | $prepscript .= qq(/bin/$decompressor -d < $topdir/SOURCES/$pkgdata{main}{"patch$patchnum"} | patch );
|
---|
982 | $prepscript .= $patchopts if $patchopts;
|
---|
983 | $prepscript .= "-p0" if !$patchopts;
|
---|
984 | $prepscript .= qq( -s\nSTATUS=\$?\nif [ \$STATUS -ne 0 ]; then\n exit \$STATUS\nfi\n);
|
---|
985 | } else {
|
---|
986 | $prepscript .= "patch ";
|
---|
987 | $prepscript .= $patchopts if $patchopts;
|
---|
988 | $prepscript .= "-p0" if !$patchopts;
|
---|
989 | $prepscript .= " -s <$topdir/SOURCES/".$pkgdata{main}{"patch$patchnum"}."\n";
|
---|
990 | }
|
---|
991 | } else {
|
---|
992 | $prepscript .= expandmacros($_,'gp');
|
---|
993 | }
|
---|
994 | next LINE;
|
---|
995 | } # prep
|
---|
996 |
|
---|
997 | if ($stage eq 'build') {
|
---|
998 | # %build. This is pretty much just a shell script. There
|
---|
999 | # aren't many local macros to deal with.
|
---|
1000 | if (/^\%configure/) {
|
---|
1001 | $buildscript .= expandmacros($_,'cgbp');
|
---|
1002 | } elsif (/^\%\{__make\}/) {
|
---|
1003 | $buildscript .= expandmacros($_,'mgbp');
|
---|
1004 | } else {
|
---|
1005 | $buildscript .= expandmacros($_,'gp');
|
---|
1006 | }
|
---|
1007 | next LINE;
|
---|
1008 | } # build
|
---|
1009 |
|
---|
1010 | if ($stage eq 'install') {
|
---|
1011 | if (/^\%makeinstall/) {
|
---|
1012 | $installscript .= expandmacros($_,'igbp');
|
---|
1013 | } else {
|
---|
1014 | $installscript .= expandmacros($_,'gp');
|
---|
1015 | }
|
---|
1016 | next LINE;
|
---|
1017 | } # install
|
---|
1018 |
|
---|
1019 | if ($stage eq 'clean') {
|
---|
1020 | $cleanscript .= expandmacros($_,'gp');
|
---|
1021 | next LINE;
|
---|
1022 | } # clean
|
---|
1023 |
|
---|
1024 | if ($stage eq 'prepost') {
|
---|
1025 | $pkgdata{$subname}{$scriptlet} .= expandmacros($_,'gp');
|
---|
1026 | next LINE;
|
---|
1027 | } # prepost
|
---|
1028 |
|
---|
1029 | if ($stage eq 'files') {
|
---|
1030 | # need to deal with these someday
|
---|
1031 | next LINE if /^\%dir/;
|
---|
1032 | next LINE if /^\%defattr/;
|
---|
1033 | next LINE if /^\%verify/;
|
---|
1034 | # dunno what to do with this; not sure if there's space in Debian's package structure for it.
|
---|
1035 | next LINE if /^\%ghost/;
|
---|
1036 | # Debian dpkg doesn't speak "%docdir". Meh.
|
---|
1037 | next LINE if /^\%docdir/;
|
---|
1038 | # my $singleton = 0; # don't recall what this was for
|
---|
1039 | next LINE if /^\s*#/;
|
---|
1040 | next LINE if /^\s*$/;
|
---|
1041 |
|
---|
1042 | # create and initialize flags
|
---|
1043 | my ($perms, $owner, $group, $conf, $filesline);
|
---|
1044 | $perms = $owner = $group = $conf = '-';
|
---|
1045 |
|
---|
1046 | $filesline = $_;
|
---|
1047 |
|
---|
1048 | # strip and flag %attr constructs
|
---|
1049 | if ($filesline =~ /\%attr\b/) {
|
---|
1050 | # Extract %attr...
|
---|
1051 | my ($args) = (/(\%attr\s*\(\s*[\d-]+\s*,\s*["a-zA-Z0-9-]+\s*,\s*["a-zA-Z0-9-]+\s*\))/);
|
---|
1052 | $args =~ s/\s+//g;
|
---|
1053 | $args =~ s/"//g; # don't think quotes are ever necessary, but they're *allowed*
|
---|
1054 | # ... and parse it ...
|
---|
1055 | ($perms,$owner,$group) = ($args =~ /\(([\d-]+),([a-zA-Z0-9-]+),([a-zA-Z0-9-]+)/);
|
---|
1056 | # ... and wipe it when we're done.
|
---|
1057 | $filesline =~ s/\%attr\s*\(\s*[\d-]+\s*,\s*["a-zA-Z0-9-]+\s*,\s*["a-zA-Z0-9-]+\s*\)//;
|
---|
1058 | }
|
---|
1059 |
|
---|
1060 | # Conffiles. Note that Debian and RH have similar, but not
|
---|
1061 | # *quite* identical ideas of what constitutes a conffile. Nrgh.
|
---|
1062 | # Note that dpkg will always ask if you want to replace the file - noreplace
|
---|
1063 | # is more or less permanently enabled.
|
---|
1064 | ##fixme
|
---|
1065 | # also need to handle missingok (file that doesn't exist, but should be removed on uninstall)
|
---|
1066 | # hmm. not sure if such is **POSSIBLE** with Debian... maybe an addition to %post?
|
---|
1067 | if ($filesline =~ /\%config\b(?:\s*\(\s*noreplace\s*\)\s*)?/) {
|
---|
1068 | $pkgdata{$subname}{conffiles} = 1; # Flag it for later
|
---|
1069 | $conf = 'y';
|
---|
1070 | $filesline =~ s/\%config\b(?:\s*\(\s*noreplace\s*\)\s*)?//;
|
---|
1071 | }
|
---|
1072 |
|
---|
1073 | # %doc needs extra processing, because it can be a space-separated list, and may
|
---|
1074 | # include both full and partial pathnames. The partial pathnames must be fiddled
|
---|
1075 | # into place in the %install script, because Debian doesn't really have the concept
|
---|
1076 | # of "documentation file" that rpm does. (Debian "documentation files" are files
|
---|
1077 | # in /usr/share/doc/<packagename>.)
|
---|
1078 | ##fixme: unhandled case: %doc %defattr. Eeep.
|
---|
1079 | # don't really know what to do with %defattr, generally. :(
|
---|
1080 | if ($filesline =~ /\%doc\b/) {
|
---|
1081 | $filesline =~ s/\s*\%doc\s+//;
|
---|
1082 |
|
---|
1083 | # this could probably go elsewhere.
|
---|
1084 | my $pkgname = $pkgdata{$subname}{name};
|
---|
1085 | $pkgname =~ tr/_/-/;
|
---|
1086 |
|
---|
1087 | # have to extract the partial pathnames that %doc installs automagically
|
---|
1088 | foreach (split /\s+/, $filesline) {
|
---|
1089 | if (! (/^\%/ or m|^/|) ) {
|
---|
1090 | $doclist{$subname} .= " $_";
|
---|
1091 | my ($element) = m|([^/\s]+/?)$|;
|
---|
1092 | $filesline =~ s|$_|\%{_docdir}/$pkgname/$element|;
|
---|
1093 | }
|
---|
1094 | }
|
---|
1095 | } # $filesline =~ /\%doc\b/
|
---|
1096 |
|
---|
1097 | $filesline =~ s/^\s*//; # Just In Case. For, uh, neatness.
|
---|
1098 |
|
---|
1099 | # due to Debian's total lack of real permissions-processing in its actual package
|
---|
1100 | # handling component (dpkg-deb), this can't really be done "properly". We'll have
|
---|
1101 | # to add chown/chmod commands to the postinst instead. Feh.
|
---|
1102 | $pkgdata{$subname}{'post'} .= "chown $owner $filesline\n" if $owner ne '-';
|
---|
1103 | $pkgdata{$subname}{'post'} .= "chgrp $group $filesline\n" if $group ne '-';
|
---|
1104 | $pkgdata{$subname}{'post'} .= "chmod $perms $filesline\n" if $perms ne '-';
|
---|
1105 |
|
---|
1106 | ##fixme
|
---|
1107 | # need hackery to assure only one filespec per %config. NB: "*" is one filespec. <g>
|
---|
1108 | push @{$pkgdata{$subname}{conflist}}, $filesline if $conf ne '-';
|
---|
1109 |
|
---|
1110 | # now that we've got the specials out of the way, we can add things to the appropriate list of files.
|
---|
1111 | # ... and finally everything else
|
---|
1112 | $filelist{$subname} .= " $filesline";
|
---|
1113 |
|
---|
1114 | next LINE;
|
---|
1115 | } # files
|
---|
1116 |
|
---|
1117 | if ($stage eq 'changelog') {
|
---|
1118 | # this is one of the few places we do NOT generally want to replace macros...
|
---|
1119 | $pkgdata{main}{changelog} .= $_;
|
---|
1120 | }
|
---|
1121 |
|
---|
1122 | if ($stage eq 'preamble') {
|
---|
1123 | if (/^summary:\s*(.+)/i) {
|
---|
1124 | $pkgdata{main}{summary} = $1;
|
---|
1125 | } elsif (/^name:\s*(.+)/i) {
|
---|
1126 | $pkgdata{main}{name} = expandmacros($1,'g');
|
---|
1127 | } elsif (/^epoch:\s*(.+)/i) {
|
---|
1128 | $pkgdata{main}{epoch} = expandmacros($1,'g');
|
---|
1129 | } elsif (/^version:\s*(.+)/i) {
|
---|
1130 | $pkgdata{main}{version} = expandmacros($1,'g');
|
---|
1131 | } elsif (/^release:\s*(.+)/i) {
|
---|
1132 | $pkgdata{main}{release} = expandmacros($1,'g');
|
---|
1133 | } elsif (/^group:\s*(.+)/i) {
|
---|
1134 | $pkgdata{main}{group} = $1;
|
---|
1135 | } elsif (/^copyright:\s*(.+)/i) {
|
---|
1136 | $pkgdata{main}{copyright} = $1;
|
---|
1137 | } elsif (/^url:\s*(.+)/i) {
|
---|
1138 | $pkgdata{main}{url} = $1;
|
---|
1139 | } elsif (/^packager:\s*(.+)/i) {
|
---|
1140 | $pkgdata{main}{packager} = $1;
|
---|
1141 | } elsif (/^vendor:\s*(.+)/i) {
|
---|
1142 | $specglobals{vendor} = $1;
|
---|
1143 | } elsif (/^buildroot:\s*(.+)/i) {
|
---|
1144 | $specglobals{buildroot} = $1;
|
---|
1145 | } elsif (my ($sval) = /^source0?:\s*(.+)/i) {
|
---|
1146 | $sval =~ s/\s*$//;
|
---|
1147 | $pkgdata{main}{source} = $sval;
|
---|
1148 | # Do this here since we don't use any URL forms elsewhere (maybe some other time)
|
---|
1149 | $pkgdata{main}{source} =~ s|^.+/([^/]+)$|$1|;
|
---|
1150 | $pkgdata{sources}{0} = $pkgdata{main}{source};
|
---|
1151 | # .tar, .tar.gz, .tar.bz2, .tgz, .xz
|
---|
1152 | die "Unknown Source: header format $sval\n" if $sval !~ /\.(?:tar(?:\.(?:gz|bz2|xz))?|tgz)$/;
|
---|
1153 | } elsif (my ($srcnum, $src) = (/^source([0-9]+):\s*(.+)/i)) {
|
---|
1154 | $src =~ s/\s*$//;
|
---|
1155 | $pkgdata{sources}{$srcnum} = $src;
|
---|
1156 | # Do this here since we don't use any URL forms elsewhere (maybe some other time)
|
---|
1157 | $pkgdata{sources}{$srcnum} =~ s|^.+/([^/]+)$|$1|;
|
---|
1158 | } elsif (/^patch([^:]+):\s*(.+)$/i) {
|
---|
1159 | my $patchname = "patch$1";
|
---|
1160 | $pkgdata{main}{$patchname} = $2;
|
---|
1161 | if ($pkgdata{main}{$patchname} =~ /\//) {
|
---|
1162 | # URL-style patch. Rare but not unheard-of.
|
---|
1163 | my @patchbits = split '/', $pkgdata{main}{$patchname};
|
---|
1164 | $pkgdata{main}{$patchname} = $patchbits[$#patchbits];
|
---|
1165 | }
|
---|
1166 | chomp $pkgdata{main}{$patchname};
|
---|
1167 | } elsif (/^buildarch(?:itecture)?:\s*(.+)/i) {
|
---|
1168 | $pkgdata{main}{arch} = $1;
|
---|
1169 | $pkgdata{main}{arch} =~ s/^noarch$/all/;
|
---|
1170 | $buildarch = $pkgdata{main}{arch};
|
---|
1171 | } elsif (/^buildrequires:\s*(.+)/i) {
|
---|
1172 | $buildreq .= ", $1";
|
---|
1173 | } elsif (/^requires:\s*(.+)/i) {
|
---|
1174 | $pkgdata{main}{requires} .= ", ".expandmacros("$1", 'gp');
|
---|
1175 | } elsif (/^provides:\s*(.+)/i) {
|
---|
1176 | $pkgdata{main}{provides} .= ", $1";
|
---|
1177 | } elsif (/^conflicts:\s*(.+)/i) {
|
---|
1178 | $pkgdata{main}{conflicts} .= ", $1";
|
---|
1179 | } elsif (/^recommends:\s*(.+)/i) {
|
---|
1180 | $pkgdata{main}{recommends} .= ", $1";
|
---|
1181 | warn "Warning: Debian-specific 'Recommends:' outside \%if wrapper\n" if $iflevel == 0;
|
---|
1182 | # As of sometime between RHEL 6 and RHEL 7 or so, support was added for Recommends: and Enhances:,
|
---|
1183 | # along with shiny new tag Supplements:. We'll continue to warn about them for a while.
|
---|
1184 | } elsif (/^suggests:\s*(.+)/i) {
|
---|
1185 | $pkgdata{main}{suggests} .= ", $1";
|
---|
1186 | warn "Warning: 'Suggests:' outside \%if wrapper\n" if $iflevel == 0;
|
---|
1187 | } elsif (/^enhances:\s*(.+)/i) {
|
---|
1188 | $pkgdata{main}{enhances} .= ", $1";
|
---|
1189 | warn "Warning: 'Enhances:' outside \%if wrapper\n" if $iflevel == 0;
|
---|
1190 | } elsif (/^supplements:\s*(.+)/i) {
|
---|
1191 | $pkgdata{main}{enhances} .= ", $1";
|
---|
1192 | warn "Warning: 'Supplements:' is not natively supported by .deb packages. Downgrading relationship to Enhances:.\n";
|
---|
1193 | } elsif (/^replaces:\s*(.+)/i) {
|
---|
1194 | $pkgdata{main}{replaces} .= ", $1";
|
---|
1195 | warn "Warning: 'Replaces:' outside \%if wrapper\n" if $iflevel == 0;
|
---|
1196 | } elsif (/^obsoletes:\s*(.+)/i) {
|
---|
1197 | $pkgdata{main}{replaces} .= ", $1";
|
---|
1198 | } elsif (/^autoreq(?:prov)?:\s*(.+)/i) {
|
---|
1199 | # we don't handle auto-provides (yet)
|
---|
1200 | $NoAutoReq = 1 if $1 =~ /(?:no|0)/i;
|
---|
1201 | }
|
---|
1202 | next LINE;
|
---|
1203 | } # preamble
|
---|
1204 |
|
---|
1205 | } # while <SPEC>
|
---|
1206 |
|
---|
1207 | # Parse and replace some more macros. More will be replaced even later.
|
---|
1208 |
|
---|
1209 | # Expand macros as necessary.
|
---|
1210 | $scriptletbase = expandmacros($scriptletbase,'gp');
|
---|
1211 |
|
---|
1212 | $cleanscript = expandmacros($cleanscript,'gp');
|
---|
1213 |
|
---|
1214 | $specglobals{buildroot} = $cmdbuildroot if $cmdbuildroot;
|
---|
1215 | $specglobals{buildroot} = expandmacros($specglobals{buildroot},'gp');
|
---|
1216 |
|
---|
1217 | close SPECFILE;
|
---|
1218 | } # end parse_spec()
|
---|
1219 |
|
---|
1220 |
|
---|
1221 | ## prep()
|
---|
1222 | # Writes and executes the %prep script (mostly) built while reading the spec file.
|
---|
1223 | sub prep {
|
---|
1224 | # Replace some things here just to make sure.
|
---|
1225 | $prepscript = expandmacros($prepscript,'gp');
|
---|
1226 |
|
---|
1227 | # create script filename
|
---|
1228 | my $prepscriptfile = "$tmpdir/deb-tmp.prep.".int(rand(99998)+1);
|
---|
1229 | sysopen(PREPSCRIPT, $prepscriptfile, O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW)
|
---|
1230 | or die "Can't open/create prep script file $prepscriptfile: $!\n";
|
---|
1231 | print PREPSCRIPT $scriptletbase;
|
---|
1232 | print PREPSCRIPT $prepscript;
|
---|
1233 | close PREPSCRIPT;
|
---|
1234 |
|
---|
1235 | # execute
|
---|
1236 | print "Calling \%prep script $prepscriptfile...\n";
|
---|
1237 | system("/bin/sh -e $prepscriptfile") == 0
|
---|
1238 | or die "Can't exec: $!\n";
|
---|
1239 |
|
---|
1240 | # and clean up
|
---|
1241 | unlink $prepscriptfile;
|
---|
1242 | } # end prep()
|
---|
1243 |
|
---|
1244 |
|
---|
1245 | ## build()
|
---|
1246 | # Writes and executes the %build script (mostly) built while reading the spec file.
|
---|
1247 | sub build {
|
---|
1248 | # Expand the macros
|
---|
1249 | $buildscript = expandmacros($buildscript,'cgbp');
|
---|
1250 |
|
---|
1251 | # create script filename
|
---|
1252 | my $buildscriptfile = "$tmpdir/deb-tmp.build.".int(rand(99998)+1);
|
---|
1253 | sysopen(BUILDSCRIPT, $buildscriptfile, O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW)
|
---|
1254 | or die "Can't open/create build script file $buildscriptfile: $!\n";
|
---|
1255 | print BUILDSCRIPT $scriptletbase;
|
---|
1256 | print BUILDSCRIPT $buildscript;
|
---|
1257 | close BUILDSCRIPT;
|
---|
1258 |
|
---|
1259 | # execute
|
---|
1260 | print "Calling \%build script $buildscriptfile...\n";
|
---|
1261 | system("/bin/sh -e $buildscriptfile") == 0
|
---|
1262 | or die "Can't exec: $!\n";
|
---|
1263 |
|
---|
1264 | # and clean up
|
---|
1265 | unlink $buildscriptfile;
|
---|
1266 | } # end build()
|
---|
1267 |
|
---|
1268 |
|
---|
1269 | ## install()
|
---|
1270 | # Writes and executes the %install script (mostly) built while reading the spec file.
|
---|
1271 | sub install {
|
---|
1272 |
|
---|
1273 | # munge %doc entries into place
|
---|
1274 | # rpm handles this with a separate executed %doc script, we're not going to bother.
|
---|
1275 | foreach my $docpkg (keys %doclist) {
|
---|
1276 | my $pkgname = $pkgdata{$docpkg}{name};
|
---|
1277 | $pkgname =~ s/_/-/g;
|
---|
1278 |
|
---|
1279 | $installscript .= "DOCDIR=\$RPM_BUILD_ROOT\%{_docdir}/$pkgname\nexport DOCDIR\n";
|
---|
1280 | $installscript .= "mkdir -p \$DOCDIR\n";
|
---|
1281 | $doclist{$docpkg} =~ s/^\s*//;
|
---|
1282 | foreach (split(' ',$doclist{$docpkg})) {
|
---|
1283 | $installscript .= "cp -pr $_ \$DOCDIR/\n";
|
---|
1284 | }
|
---|
1285 | }
|
---|
1286 |
|
---|
1287 | # Expand the macros
|
---|
1288 | $installscript = expandmacros($installscript,'igbp');
|
---|
1289 |
|
---|
1290 | # create script filename
|
---|
1291 | my $installscriptfile = "$tmpdir/deb-tmp.inst.".int(rand(99998)+1);
|
---|
1292 | sysopen(INSTSCRIPT, $installscriptfile, O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW)
|
---|
1293 | or die "Can't open/create install script file $installscriptfile: $!\n";
|
---|
1294 | print INSTSCRIPT $scriptletbase;
|
---|
1295 | print INSTSCRIPT $installscript;
|
---|
1296 | close INSTSCRIPT;
|
---|
1297 |
|
---|
1298 | # execute
|
---|
1299 | print "Calling \%install script $installscriptfile...\n";
|
---|
1300 | system("/bin/sh -e $installscriptfile") == 0
|
---|
1301 | or die "Can't exec: $!\n";
|
---|
1302 |
|
---|
1303 | # and clean up
|
---|
1304 | unlink $installscriptfile;
|
---|
1305 |
|
---|
1306 | # final bit: compress manpages if present
|
---|
1307 | # done here cuz I don't grok shell well
|
---|
1308 | # should probably error-check all kinds of things. <g>
|
---|
1309 | if (opendir MANROOT, "$specglobals{buildroot}/usr/share/man") {
|
---|
1310 | my @mansects = readdir MANROOT;
|
---|
1311 | closedir MANROOT;
|
---|
1312 | foreach my $mandir (@mansects) {
|
---|
1313 | next if $mandir !~ /^man/;
|
---|
1314 | opendir MANPAGES, "$specglobals{buildroot}/usr/share/man/$mandir";
|
---|
1315 | my @pagelist = readdir MANPAGES;
|
---|
1316 | closedir MANPAGES; # Slightly safer to to this; no accidental recursion. O_o
|
---|
1317 | foreach my $manpage (@pagelist) {
|
---|
1318 | $manpage = "$specglobals{buildroot}/usr/share/man/$mandir/$manpage";
|
---|
1319 | if ( -f $manpage) {
|
---|
1320 | if ($manpage =~ /^(.+)\.(?:Z|gz|bz2)\n?$/) {
|
---|
1321 | my $newpage = $1;
|
---|
1322 | `gunzip $manpage` if $manpage =~ /\.(?:Z|gz)$/;
|
---|
1323 | `bunzip2 $manpage` if $manpage =~ /\.bz2$/;
|
---|
1324 | $manpage = $newpage;
|
---|
1325 | }
|
---|
1326 | `gzip -9 -n $manpage`;
|
---|
1327 | } elsif ( -l $manpage) {
|
---|
1328 | my $linkdest = readlink $manpage;
|
---|
1329 | $linkdest =~ s/\.(?:Z|gz|bz2)//;
|
---|
1330 | unlink $manpage;
|
---|
1331 | $manpage =~ s/\.(?:Z|gz|bz2)//;
|
---|
1332 | symlink "$linkdest.gz", "$manpage.gz" or print "DEBUG: wibble: symlinking manpage failed: $!\n";
|
---|
1333 | }
|
---|
1334 | }
|
---|
1335 | }
|
---|
1336 | } # if opendir MANROOT
|
---|
1337 | } # end install()
|
---|
1338 |
|
---|
1339 |
|
---|
1340 | ## binpackage()
|
---|
1341 | # Creates the binary .deb package from the installed tree in $specglobals{buildroot}.
|
---|
1342 | # Writes and executes a shell script to do so.
|
---|
1343 | # Creates miscellaneous files required by dpkg-deb to actually build the package file.
|
---|
1344 | # Should handle simple subpackages
|
---|
1345 | sub binpackage {
|
---|
1346 |
|
---|
1347 | foreach my $pkg (@pkglist) {
|
---|
1348 |
|
---|
1349 | $pkgdata{$pkg}{arch} = $hostarch if !$pkgdata{$pkg}{arch}; # Just In Case.
|
---|
1350 |
|
---|
1351 | # Make sure we have somewhere to write the .deb file
|
---|
1352 | if (!-e "$topdir/DEBS/$pkgdata{$pkg}{arch}") {
|
---|
1353 | mkdir "$topdir/DEBS/$pkgdata{$pkg}{arch}";
|
---|
1354 | }
|
---|
1355 |
|
---|
1356 | # Skip building a package that doesn't have any files or dependencies. True
|
---|
1357 | # metapackages don't have any files, but they depend on a bunch of things.
|
---|
1358 | # Packages with neither have, essentially, no content.
|
---|
1359 | next if
|
---|
1360 | (!$filelist{$pkg} or $filelist{$pkg} =~ /^\s*$/) &&
|
---|
1361 | (!$pkgdata{$pkg}{requires});
|
---|
1362 | $filelist{$pkg} = '' if !$filelist{$pkg};
|
---|
1363 |
|
---|
1364 | # Gotta do this first, otherwise we don't have a place to move files from %files
|
---|
1365 | mkdir "$specglobals{buildroot}/$pkg";
|
---|
1366 |
|
---|
1367 | # Eliminate any lingering % macros
|
---|
1368 | $filelist{$pkg} = expandmacros $filelist{$pkg}, 'gp';
|
---|
1369 |
|
---|
1370 | my @pkgfilelist = split ' ', $filelist{$pkg};
|
---|
1371 | foreach my $pkgfile (@pkgfilelist) {
|
---|
1372 | $pkgfile = expandmacros($pkgfile, 'gp');
|
---|
1373 |
|
---|
1374 | # Feh. Manpages don't **NEED** to be gzipped, but rpmbuild does, and so shall we.
|
---|
1375 | # ... and your little info page too!
|
---|
1376 | if ($pkgfile =~ m{/usr/share/(?:man/man|info)}) {
|
---|
1377 | # need to check to see if manpage is gzipped
|
---|
1378 | if (-e "$specglobals{buildroot}$pkgfile") {
|
---|
1379 | # if we've just been pointed to a manpage section with "many" pages,
|
---|
1380 | # we need to gzip them all.
|
---|
1381 | # fortunately, we do NOT need to explicitly track each file for the
|
---|
1382 | # purpose of stuffing them in the package... the original %files
|
---|
1383 | # entry will do just fine.
|
---|
1384 | if ( -d "$specglobals{buildroot}$pkgfile") {
|
---|
1385 | foreach my $globfile (glob("$specglobals{buildroot}$pkgfile/*")) {
|
---|
1386 | gzip $globfile if $globfile !~ m|\.gz$|;
|
---|
1387 | }
|
---|
1388 | } else {
|
---|
1389 | if ($pkgfile !~ m|\.gz$|) {
|
---|
1390 | qx { gzip $specglobals{buildroot}$pkgfile };
|
---|
1391 | $pkgfile .= ".gz";
|
---|
1392 | }
|
---|
1393 | }
|
---|
1394 | } else {
|
---|
1395 | if ($pkgfile !~ m|\.gz$|) {
|
---|
1396 | $pkgfile .= ".gz";
|
---|
1397 | } else {
|
---|
1398 | $pkgfile =~ s/\.gz$//;
|
---|
1399 | qx { gzip $specglobals{buildroot}$pkgfile };
|
---|
1400 | $pkgfile .= ".gz";
|
---|
1401 | }
|
---|
1402 | }
|
---|
1403 | }
|
---|
1404 |
|
---|
1405 | my ($fpath,$fname) = ($pkgfile =~ m|(.+?/?)?([^/]+/?)$|); # We don't need $fname now, but we might.
|
---|
1406 | qx { mkdir -p $specglobals{buildroot}/$pkg$fpath }
|
---|
1407 | if $fpath && $fpath ne '';
|
---|
1408 | qx { mv $specglobals{buildroot}$pkgfile $specglobals{buildroot}/$pkg$fpath };
|
---|
1409 | }
|
---|
1410 |
|
---|
1411 | # Get the "Depends" (Requires) a la RPM. Ish. We strip the leading
|
---|
1412 | # comma and space here (if needed) in case there were "Requires" specified
|
---|
1413 | # in the spec file - those would precede these.
|
---|
1414 | $pkgdata{$pkg}{requires} .= getreqs("$specglobals{buildroot}/$pkg") if ! $NoAutoReq;
|
---|
1415 |
|
---|
1416 | # magic needed to properly version dependencies...
|
---|
1417 | # only provided deps will really be included
|
---|
1418 | $pkgdata{$pkg}{requires} =~ s/^, //; # Still have to do this here.
|
---|
1419 | $pkgdata{$pkg}{requires} =~ s/\s+//g;
|
---|
1420 | my @deps = split /,/, $pkgdata{$pkg}{requires};
|
---|
1421 | my $tmp = '';
|
---|
1422 | foreach my $dep (@deps) {
|
---|
1423 | # Hack up the perl(Class::SubClass) deps into something dpkg can understand.
|
---|
1424 | # May or may not be versioned.
|
---|
1425 | # We do this first so the version rewriter can do its magic next.
|
---|
1426 | if (my ($mod,$ver) = ($dep =~ /^perl\(([A-Za-z0-9\:\-]+)\)([><=]+.+)?/) ) {
|
---|
1427 | $mod =~ s/^perl\(//;
|
---|
1428 | $mod =~ s/\)$//;
|
---|
1429 | $mod =~ s/::/-/g;
|
---|
1430 | $mod =~ tr/A-Z/a-z/;
|
---|
1431 | $mod = "lib$mod-perl";
|
---|
1432 | $mod .= $ver if $ver;
|
---|
1433 | $dep = $mod;
|
---|
1434 | }
|
---|
1435 | if (my ($name,$rel,$value) = ($dep =~ /^([a-zA-Z0-9._-]+)([><=]+)([a-zA-Z0-9._-]+)$/)) {
|
---|
1436 | $tmp .= ", $name ($rel $value)";
|
---|
1437 | } else {
|
---|
1438 | $tmp .= ", $dep";
|
---|
1439 | }
|
---|
1440 | }
|
---|
1441 | ($pkgdata{$pkg}{requires} = $tmp) =~ s/^, //;
|
---|
1442 |
|
---|
1443 | # Do this here since we're doing {depends}...
|
---|
1444 | if (defined($pkgdata{$pkg}{provides})) {
|
---|
1445 | $pkgdata{$pkg}{provides} =~ s/^, //;
|
---|
1446 | $pkgdata{$pkg}{provides} = expandmacros($pkgdata{$pkg}{provides},'gp');
|
---|
1447 | }
|
---|
1448 | if (defined($pkgdata{$pkg}{conflicts})) {
|
---|
1449 | $pkgdata{$pkg}{conflicts} =~ s/^, //;
|
---|
1450 | $pkgdata{$pkg}{conflicts} = expandmacros($pkgdata{$pkg}{conflicts},'gp');
|
---|
1451 | }
|
---|
1452 |
|
---|
1453 | # These are Debian-specific!
|
---|
1454 | if (defined($pkgdata{$pkg}{recommends})) {
|
---|
1455 | $pkgdata{$pkg}{recommends} =~ s/^, //;
|
---|
1456 | $pkgdata{$pkg}{recommends} = expandmacros($pkgdata{$pkg}{recommends},'gp');
|
---|
1457 | }
|
---|
1458 | if (defined($pkgdata{$pkg}{suggests})) {
|
---|
1459 | $pkgdata{$pkg}{suggests} =~ s/^, //;
|
---|
1460 | $pkgdata{$pkg}{suggests} = expandmacros($pkgdata{$pkg}{suggests},'gp');
|
---|
1461 | }
|
---|
1462 | if (defined($pkgdata{$pkg}{enhances})) {
|
---|
1463 | $pkgdata{$pkg}{enhances} =~ s/^, //;
|
---|
1464 | $pkgdata{$pkg}{enhances} = expandmacros($pkgdata{$pkg}{enhances},'gp');
|
---|
1465 | }
|
---|
1466 | if (defined($pkgdata{$pkg}{replaces})) {
|
---|
1467 | $pkgdata{$pkg}{replaces} =~ s/^, //;
|
---|
1468 | $pkgdata{$pkg}{replaces} = expandmacros($pkgdata{$pkg}{replaces},'gp');
|
---|
1469 | }
|
---|
1470 |
|
---|
1471 | # Gotta do this next, otherwise the control file has nowhere to go. >:(
|
---|
1472 | mkdir "$specglobals{buildroot}/$pkg/DEBIAN";
|
---|
1473 |
|
---|
1474 | # Hack the filename for the package into a Debian-tool-compatible format. GRRRRRR!!!!!
|
---|
1475 | # Have I mentioned I hate Debian Policy?
|
---|
1476 | $pkgdata{$pkg}{name} =~ tr/_/-/;
|
---|
1477 |
|
---|
1478 | # create script filename
|
---|
1479 | my $debscriptfile = "$tmpdir/deb-tmp.pkg.".int(rand(99998)+1);
|
---|
1480 | sysopen(DEBSCRIPT, $debscriptfile, O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW)
|
---|
1481 | or die "Can't open/create package-creation script file $debscriptfile: $!\n";
|
---|
1482 | print DEBSCRIPT $scriptletbase;
|
---|
1483 | print DEBSCRIPT "fakeroot -- dpkg-deb -b $specglobals{buildroot}/$pkg $topdir/DEBS/$pkgdata{$pkg}{arch}/".
|
---|
1484 | "$pkgdata{$pkg}{name}_".
|
---|
1485 | (defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
|
---|
1486 | "$pkgdata{$pkg}{version}-$pkgdata{main}{release}_$pkgdata{$pkg}{arch}.deb\n";
|
---|
1487 | # %$&$%@#@@#%@@@ Debian and their horrible ugly package names. >:(
|
---|
1488 | close DEBSCRIPT;
|
---|
1489 |
|
---|
1490 | $pkgdata{$pkg}{summary} = expandmacros($pkgdata{$pkg}{summary}, 'gp');
|
---|
1491 | my $control = "Package: $pkgdata{$pkg}{name}\n".
|
---|
1492 | "Version: ".(defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
|
---|
1493 | "$pkgdata{$pkg}{version}-$pkgdata{main}{release}\n".
|
---|
1494 | "Section: ".($pkgdata{$pkg}{group} ? $pkgdata{$pkg}{group} : $pkgdata{main}{group})."\n".
|
---|
1495 | "Priority: optional\n".
|
---|
1496 | "Architecture: $pkgdata{$pkg}{arch}\n".
|
---|
1497 | "Maintainer: $pkgdata{main}{packager}\n".
|
---|
1498 | ( $pkgdata{$pkg}{requires} ne '' ? "Depends: $pkgdata{$pkg}{requires}\n" : '' ).
|
---|
1499 | ( defined($pkgdata{$pkg}{provides}) ? "Provides: $pkgdata{$pkg}{provides}\n" : '' ).
|
---|
1500 | ( defined($pkgdata{$pkg}{conflicts}) ? "Conflicts: $pkgdata{$pkg}{conflicts}\n" : '' ).
|
---|
1501 | ( defined($pkgdata{$pkg}{recommends}) ? "Recommends: $pkgdata{$pkg}{recommends}\n" : '' ).
|
---|
1502 | ( defined($pkgdata{$pkg}{suggests}) ? "Suggests: $pkgdata{$pkg}{suggests}\n" : '' ).
|
---|
1503 | ( defined($pkgdata{$pkg}{enhances}) ? "Enhances: $pkgdata{$pkg}{enhances}\n" : '' ).
|
---|
1504 | ( defined($pkgdata{$pkg}{replaces}) ? "Replaces: $pkgdata{$pkg}{replaces}\n" : '' ).
|
---|
1505 | "Description: $pkgdata{$pkg}{summary}\n";
|
---|
1506 | $pkgdata{$pkg}{desc} = expandmacros($pkgdata{$pkg}{desc}, 'gp');
|
---|
1507 | # Munge things so that Debian tools don't choke on errant blank lines
|
---|
1508 | $pkgdata{$pkg}{desc} =~ s/\s+$//g; # Trim trailing blanks
|
---|
1509 | $pkgdata{$pkg}{desc} =~ s/^ $/ ./mg; # Replace lines consisting of " \n" with " .\n"
|
---|
1510 | $control .= "$pkgdata{$pkg}{desc}\n";
|
---|
1511 |
|
---|
1512 | open CONTROL, ">$specglobals{buildroot}/$pkg/DEBIAN/control";
|
---|
1513 | print CONTROL $control;
|
---|
1514 | close CONTROL;
|
---|
1515 |
|
---|
1516 | # Iff there are conffiles (as specified in the %files list(s), add'em
|
---|
1517 | # in so dpkg-deb can tag them.
|
---|
1518 | if ($pkgdata{$pkg}{conffiles}) {
|
---|
1519 | open CONFLIST, ">$specglobals{buildroot}/$pkg/DEBIAN/conffiles";
|
---|
1520 | foreach my $conffile (@{$pkgdata{$pkg}{conflist}}) {
|
---|
1521 | $conffile = expandmacros($conffile, 'g');
|
---|
1522 | my @tmp = glob "$specglobals{buildroot}/$pkg/$conffile";
|
---|
1523 | foreach (@tmp) {
|
---|
1524 | s|$specglobals{buildroot}/$pkg/||g; # nrgl. gotta be a better way to do this...
|
---|
1525 | s/\s+/\n/g; # Not gonna support spaces in filenames. Ewww.
|
---|
1526 | print CONFLIST "$_\n";
|
---|
1527 | }
|
---|
1528 | }
|
---|
1529 | close CONFLIST;
|
---|
1530 | }
|
---|
1531 |
|
---|
1532 | # found the point of scripts on subpackages.
|
---|
1533 | if ($pkgdata{$pkg}{'pre'}) {
|
---|
1534 | $pkgdata{$pkg}{'pre'} = expandmacros($pkgdata{$pkg}{'pre'},'gp');
|
---|
1535 | open PREINST, ">$specglobals{buildroot}/$pkg/DEBIAN/preinst";
|
---|
1536 | print PREINST "#!/bin/sh\nset -e\n\n";
|
---|
1537 | print PREINST $pkgdata{$pkg}{'pre'};
|
---|
1538 | close PREINST;
|
---|
1539 | chmod 0755, "$specglobals{buildroot}/$pkg/DEBIAN/preinst";
|
---|
1540 | }
|
---|
1541 | if ($pkgdata{$pkg}{'post'}) {
|
---|
1542 | $pkgdata{$pkg}{'post'} = expandmacros($pkgdata{$pkg}{'post'},'gp');
|
---|
1543 | open POSTINST, ">$specglobals{buildroot}/$pkg/DEBIAN/postinst";
|
---|
1544 | print POSTINST "#!/bin/sh\nset -e\n\n";
|
---|
1545 | print POSTINST $pkgdata{$pkg}{'post'};
|
---|
1546 | close POSTINST;
|
---|
1547 | chmod 0755, "$specglobals{buildroot}/$pkg/DEBIAN/postinst";
|
---|
1548 | }
|
---|
1549 | if ($pkgdata{$pkg}{'preun'}) {
|
---|
1550 | $pkgdata{$pkg}{'pre'} = expandmacros($pkgdata{$pkg}{'preun'},'gp');
|
---|
1551 | open PREUNINST, ">$specglobals{buildroot}/$pkg/DEBIAN/prerm";
|
---|
1552 | print PREUNINST "#!/bin/sh\nset -e\n\n";
|
---|
1553 | print PREUNINST $pkgdata{$pkg}{'preun'};
|
---|
1554 | close PREUNINST;
|
---|
1555 | chmod 0755, "$specglobals{buildroot}/$pkg/DEBIAN/prerm";
|
---|
1556 | }
|
---|
1557 | if ($pkgdata{$pkg}{'postun'}) {
|
---|
1558 | $pkgdata{$pkg}{'postun'} = expandmacros($pkgdata{$pkg}{'postun'},'gp');
|
---|
1559 | open POSTUNINST, ">$specglobals{buildroot}/$pkg/DEBIAN/postrm";
|
---|
1560 | print POSTUNINST "#!/bin/sh\nset -e\n\n";
|
---|
1561 | print POSTUNINST $pkgdata{$pkg}{'postun'};
|
---|
1562 | close POSTUNINST;
|
---|
1563 | chmod 0755, "$specglobals{buildroot}/$pkg/DEBIAN/postrm";
|
---|
1564 | }
|
---|
1565 |
|
---|
1566 | # execute
|
---|
1567 | print "Calling package creation script $debscriptfile for $pkgdata{$pkg}{name}...\n";
|
---|
1568 | system("/bin/sh -e $debscriptfile") == 0
|
---|
1569 | or die "Can't exec: $!\n";
|
---|
1570 |
|
---|
1571 | $finalmessages .= "Wrote binary package ".
|
---|
1572 | "$pkgdata{$pkg}{name}_".
|
---|
1573 | (defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
|
---|
1574 | "$pkgdata{$pkg}{version}-$pkgdata{main}{release}_$pkgdata{$pkg}{arch}.deb".
|
---|
1575 | " in $topdir/DEBS/$pkgdata{$pkg}{arch}\n";
|
---|
1576 | # and clean up
|
---|
1577 | unlink $debscriptfile;
|
---|
1578 |
|
---|
1579 | } # subpackage loop
|
---|
1580 |
|
---|
1581 | } # end binpackage()
|
---|
1582 |
|
---|
1583 |
|
---|
1584 | ## srcpackage()
|
---|
1585 | # Builds a .src.deb source package. Note that Debian's idea of
|
---|
1586 | # a "source package" is seriously flawed IMO, because you can't
|
---|
1587 | # easily copy it as-is.
|
---|
1588 | # Not quite identical to RPM, but Good Enough (TM).
|
---|
1589 | sub srcpackage {
|
---|
1590 | # In case we were called with -bs.
|
---|
1591 | $pkgdata{main}{name} =~ tr/_/-/;
|
---|
1592 | my $pkgsrcname = "$pkgdata{main}{name}-".
|
---|
1593 | (defined($pkgdata{main}{epoch}) ? "$pkgdata{main}{epoch}:" : '').
|
---|
1594 | "$pkgdata{main}{version}-$pkgdata{main}{release}.sdeb";
|
---|
1595 |
|
---|
1596 | my $paxcmd;
|
---|
1597 |
|
---|
1598 | # We'll definitely need this later, and *may* need it sooner.
|
---|
1599 | (my $barespec = $specfile) =~ s|.+/([^/]+)$|$1|;
|
---|
1600 |
|
---|
1601 | # Copy the specfile to the build tree, but only if it's not there already.
|
---|
1602 | ##buglet: need to deal with silly case where silly user has put the spec
|
---|
1603 | # file in a subdir of %{_topdir}/SPECS. Ewww. Silly user!
|
---|
1604 | if (abs_path($specfile) !~ /^$topdir\/SPECS/) {
|
---|
1605 | $paxcmd .= "cp $specfile %{_topdir}/SPECS/; \n"
|
---|
1606 | }
|
---|
1607 |
|
---|
1608 | # use pax -w [file] [file] ... >outfile.sdeb
|
---|
1609 | $paxcmd = "cd $topdir; pax -w ";
|
---|
1610 |
|
---|
1611 | # some packages may not have a "main" source.
|
---|
1612 | $paxcmd .= "SOURCES/$pkgdata{main}{source} " if $pkgdata{main}{source};
|
---|
1613 |
|
---|
1614 | # create file list: Source[nn], Patch[nn]
|
---|
1615 | foreach my $specbit (keys %{$pkgdata{main}} ) {
|
---|
1616 | next if $specbit eq 'source';
|
---|
1617 | $paxcmd .= "SOURCES/$pkgdata{main}{$specbit} " if $specbit =~ /^patch/;
|
---|
1618 | ##buglet: need to deal with case where patches are listed as URLs?
|
---|
1619 | # or other extended pathnames? Silly !@$%^&!%%!%!! user!
|
---|
1620 | }
|
---|
1621 |
|
---|
1622 | foreach my $source (keys %{$pkgdata{sources}}) {
|
---|
1623 | # Skip Source0, since it's also $pkgdata{main}{source}. Could arguably
|
---|
1624 | # just remove that instead, but I think that might backfire.
|
---|
1625 | next if $source eq '0';
|
---|
1626 | $paxcmd .= "SOURCES/$pkgdata{sources}{$source} ";
|
---|
1627 | }
|
---|
1628 |
|
---|
1629 | # add the spec file, source package destination, and cd back where we came from.
|
---|
1630 | $paxcmd .= "SPECS/$barespec > $topdir/SDEBS/$pkgsrcname; cd -";
|
---|
1631 |
|
---|
1632 | # In case of %-macros...
|
---|
1633 | $paxcmd = expandmacros($paxcmd,'gp');
|
---|
1634 |
|
---|
1635 | system "$paxcmd";
|
---|
1636 | $finalmessages .= "Wrote source package $pkgsrcname in $topdir/SDEBS.\n";
|
---|
1637 | } # end srcpackage()
|
---|
1638 |
|
---|
1639 |
|
---|
1640 | ## clean()
|
---|
1641 | # Writes and executes the %clean script (mostly) built while reading the spec file.
|
---|
1642 | sub clean {
|
---|
1643 | # Replace some things here just to make sure.
|
---|
1644 | $cleanscript = expandmacros($cleanscript,'gp');
|
---|
1645 |
|
---|
1646 | # create script filename
|
---|
1647 | my $cleanscriptfile = "$tmpdir/deb-tmp.clean.".int(rand(99998)+1);
|
---|
1648 | sysopen(CLEANSCRIPT, $cleanscriptfile, O_RDWR | O_CREAT | O_EXCL | O_NOFOLLOW)
|
---|
1649 | or die $!;
|
---|
1650 | print CLEANSCRIPT $scriptletbase;
|
---|
1651 | print CLEANSCRIPT $cleanscript;
|
---|
1652 | close CLEANSCRIPT;
|
---|
1653 |
|
---|
1654 | # execute
|
---|
1655 | print "Calling \%clean script $cleanscriptfile...\n";
|
---|
1656 | system("/bin/sh -e $cleanscriptfile") == 0
|
---|
1657 | or die "Can't exec: $!\n";
|
---|
1658 |
|
---|
1659 | # and clean up
|
---|
1660 | unlink $cleanscriptfile;
|
---|
1661 | } # end clean()
|
---|
1662 |
|
---|
1663 |
|
---|
1664 | ## checkbuildreq()
|
---|
1665 | # Checks the build requirements (if any)
|
---|
1666 | # Spits out a rude warning and returns a true-false error if any
|
---|
1667 | # requirements are not met.
|
---|
1668 | sub checkbuildreq {
|
---|
1669 | return 1 if $buildreq eq ''; # No use doing extra work.
|
---|
1670 |
|
---|
1671 | # expand macros
|
---|
1672 | $buildreq = expandmacros($buildreq,'gp');
|
---|
1673 |
|
---|
1674 | if ( ! -e "/usr/bin/dpkg-query" ) {
|
---|
1675 | print "**WARNING** dpkg-query not found. Can't check build-deps.\n".
|
---|
1676 | " Required for sucessful build:\n".$buildreq."\n".
|
---|
1677 | " Continuing anyway.\n";
|
---|
1678 | return 1;
|
---|
1679 | }
|
---|
1680 |
|
---|
1681 | my $reqflag = 1; # unset iff a buildreq is missing
|
---|
1682 |
|
---|
1683 | $buildreq =~ s/^, //; # Strip the leading comma and space
|
---|
1684 | my @reqlist = split /,\s+/, $buildreq;
|
---|
1685 |
|
---|
1686 | my @missinglist;
|
---|
1687 | foreach my $req (@reqlist) {
|
---|
1688 | # from rpmbuild error message
|
---|
1689 | # Dependency tokens must begin with alpha-numeric, '_' or '/'
|
---|
1690 | ##fixme: check for suitable whitespace around $rel
|
---|
1691 | my ($pkg,$rel,$ver);
|
---|
1692 |
|
---|
1693 | # We have two classes of requirements - versioned and unversioned.
|
---|
1694 | if ($req =~ /[><=]/) {
|
---|
1695 | # Pick up the details of versioned buildreqs
|
---|
1696 | ($pkg,$rel,$ver) = ($req =~ /([a-z0-9._-]+)\s+([><=]+)\s+([a-z0-9._-]+)/);
|
---|
1697 | } else {
|
---|
1698 | # And the unversioned ones.
|
---|
1699 | $pkg = $req;
|
---|
1700 | $rel = '>=';
|
---|
1701 | $ver = 0;
|
---|
1702 | }
|
---|
1703 |
|
---|
1704 | ## Apparently a package that has been installed, then uninstalled, has a "known" dpkg status of
|
---|
1705 | ## "unknown ok not-installed" vs a package that has never been installed which returns nothing. O_o
|
---|
1706 | ## Virtual packages, of course, *also* show as "not installed" like this (WTF?)
|
---|
1707 | ## This causes real packages to be misdetected as installed "possible virtual packages" instead of "missing
|
---|
1708 | ## packages". I don't think there's really a solution until/unless Debian's tools properly register virtual
|
---|
1709 | ## packages as installed.
|
---|
1710 | my @pkglist = qx { dpkg-query --showformat '\${status}\t\${version}\n' -W $pkg };
|
---|
1711 | if (!$pkglist[0]) {
|
---|
1712 | print " * Missing build-dependency $pkg!\n $pkglist[0]";
|
---|
1713 | $reqflag = 0;
|
---|
1714 | push @missinglist, $pkg;
|
---|
1715 | } else {
|
---|
1716 | # real package, installed
|
---|
1717 | #kdeugau:~$ dpkg-query --showformat '${status}\t${version}\n' -W libc-client2007e-dev 2>&1
|
---|
1718 | #install ok installed 8:2007f~dfsg-1
|
---|
1719 | # virtual package, provided by ???
|
---|
1720 | #kdeugau:~$ dpkg-query --showformat '${status}\t${version}\n' -W libc-client-dev 2>&1
|
---|
1721 | #unknown ok not-installed
|
---|
1722 | # real package or virtual package not installed or provided
|
---|
1723 | #kdeugau:~$ dpkg-query --showformat '${status}\t${version}\n' -W libdb4.8-dbg 2>&1
|
---|
1724 | #dpkg-query: no packages found matching libdb4.8-dbg
|
---|
1725 |
|
---|
1726 | my ($reqstat,undef,undef,$reqver) = split /\s+/, $pkglist[0];
|
---|
1727 | if ($reqstat =~ /^unknown/) {
|
---|
1728 | # this seems to be a virtual package.
|
---|
1729 | print " * Warning: $pkg is probably installed but seems to be a virtual package.\n";
|
---|
1730 | } elsif ($reqstat =~ /^install/) {
|
---|
1731 | my ($resp) = qx { dpkg --compare-versions $reqver '$rel' $ver && echo "ok" };
|
---|
1732 | if ($resp !~ /^ok/) {
|
---|
1733 | $reqflag = 0;
|
---|
1734 | print " * Buildreq $pkg is installed, but wrong version ($reqver): Need $ver\n"
|
---|
1735 | }
|
---|
1736 | } else {
|
---|
1737 | # whatever state it's in, it's not completely installed, therefore it's missing.
|
---|
1738 | print " * Missing build-dependency $pkg!\n $pkglist[0]";
|
---|
1739 | $reqflag = 0;
|
---|
1740 | push @missinglist, $pkg;
|
---|
1741 | } # end not installed/installed check
|
---|
1742 | }
|
---|
1743 | } # end req loop
|
---|
1744 |
|
---|
1745 | print "To install all missing dependencies, run 'apt-get install ".join(' ', @missinglist)."'.\n" unless $reqflag;
|
---|
1746 |
|
---|
1747 | return $reqflag;
|
---|
1748 | } # end checkbuildreq()
|
---|
1749 |
|
---|
1750 |
|
---|
1751 | ## getreqs()
|
---|
1752 | # Find out which libraries/packages are required for any
|
---|
1753 | # executables and libs in a given file tree.
|
---|
1754 | # (Debian doesn't have soname-level deps; just package-level)
|
---|
1755 | # Returns an empty string if the tree contains no binaries.
|
---|
1756 | # Doesn't work well on shell scripts. but those *should* be
|
---|
1757 | # fine anyway. (Yeah, right...)
|
---|
1758 | sub getreqs() {
|
---|
1759 | my $pkgtree = $_[0];
|
---|
1760 |
|
---|
1761 | print "Checking library requirements...\n";
|
---|
1762 | my @binlist = qx { find $pkgtree -type f -perm 755 };
|
---|
1763 |
|
---|
1764 | if (scalar(@binlist) == 0) {
|
---|
1765 | return '';
|
---|
1766 | }
|
---|
1767 |
|
---|
1768 | my @reqlist;
|
---|
1769 | foreach (@binlist) {
|
---|
1770 | push @reqlist, qx { LANG=C ldd $_ };
|
---|
1771 | }
|
---|
1772 |
|
---|
1773 | # Get the list of libs provided by this package. Still doesn't
|
---|
1774 | # handle the case where the lib gets stuffed into a subpackage. :/
|
---|
1775 | my @intprovlist = qx { find $pkgtree -type f -name "*.so*" };
|
---|
1776 | my $provlist = '';
|
---|
1777 | foreach (@intprovlist) {
|
---|
1778 | s/$pkgtree//;
|
---|
1779 | $provlist .= "$_";
|
---|
1780 | }
|
---|
1781 |
|
---|
1782 | my %reqs;
|
---|
1783 | my $reqlibs = '';
|
---|
1784 | my %reqliblist;
|
---|
1785 |
|
---|
1786 | foreach (@reqlist) {
|
---|
1787 | next if /^$pkgtree/;
|
---|
1788 | next if /not a dynamic executable/;
|
---|
1789 | next if m|/lib(?:64)?/ld-linux|; # Hack! Hack! PTHBTT! (libc suxx0rz)
|
---|
1790 | next if /linux-gate.so/; # Kernel hackery for teh W1n!!1!1eleventy-one!1 (Don't ask. Feh.)
|
---|
1791 | next if /linux-vdso.so/; # More kernel hackery. Whee!
|
---|
1792 |
|
---|
1793 | # Whee! more hackery to detect provided-here libs. Some apparently return from ldd as "not found".
|
---|
1794 | my ($a,$b) = split / => /;
|
---|
1795 | $a =~ s/\s*//g;
|
---|
1796 | if ($b =~ /not found/) {
|
---|
1797 | next if qx { find $specglobals{buildroot} -name "*$a" };
|
---|
1798 | }
|
---|
1799 |
|
---|
1800 | my ($req) = (m|=\>\s+([a-zA-Z0-9._/+-]+)|); # dig out the actual library (so)name.
|
---|
1801 | # And feh, we need the *path*, since I've discovered a new edge case where
|
---|
1802 | # the same libnnn.1.2.3 *file*name is found across *several* lib dirs. >:(
|
---|
1803 |
|
---|
1804 | # Ignore libs provided by this package. Note that we don't match
|
---|
1805 | # on word-boundary at the *end* of the lib we're looking for, as the
|
---|
1806 | # looked-for lib may not have the full soname version. (ie, it may
|
---|
1807 | # "just" point to one of the symlinks that get created somewhere.)
|
---|
1808 | next if $provlist =~ /\b$req/;
|
---|
1809 |
|
---|
1810 | $reqlibs .= " $req";
|
---|
1811 | $reqliblist{$req} = 1;
|
---|
1812 | }
|
---|
1813 |
|
---|
1814 | if (%reqliblist) {
|
---|
1815 | foreach my $rlib (keys %reqliblist) {
|
---|
1816 | my $libpkg = qx { dpkg -S $rlib };
|
---|
1817 | ($libpkg,undef) = split /:/, $libpkg;
|
---|
1818 | $reqs{$libpkg} = 1;
|
---|
1819 | }
|
---|
1820 | }
|
---|
1821 |
|
---|
1822 | my $deplist = '';
|
---|
1823 | foreach (keys %reqs) {
|
---|
1824 | $deplist .= ", $_";
|
---|
1825 | }
|
---|
1826 |
|
---|
1827 | # For now, we're done. We're not going to meddle with versions yet.
|
---|
1828 | # Among other things, it's messier than handling "simple" yes/no "do
|
---|
1829 | # we have this lib?" deps. >:(
|
---|
1830 |
|
---|
1831 | return $deplist;
|
---|
1832 | } # end getreqs()
|
---|
1833 |
|
---|
1834 |
|
---|
1835 | ## install_sdeb()
|
---|
1836 | # Extracts .sdeb contents to %_topdir as appropriate
|
---|
1837 | sub install_sdeb {
|
---|
1838 | $srcpkg = abs_path($srcpkg);
|
---|
1839 |
|
---|
1840 | my $paxcmd = "cd $topdir; pax -r <$srcpkg; cd -";
|
---|
1841 |
|
---|
1842 | # In case of %-macros...
|
---|
1843 | $paxcmd = expandmacros($paxcmd,'gp');
|
---|
1844 |
|
---|
1845 | system "$paxcmd";
|
---|
1846 | print "Extracted source package $srcpkg to $topdir.\n";
|
---|
1847 | } # end install_sdeb()
|
---|
1848 |
|
---|
1849 |
|
---|
1850 | ## expandmacros()
|
---|
1851 | # Expands all %{blah} macros in the passed string
|
---|
1852 | # Split up a bit with some sections so we don't spend time trying to
|
---|
1853 | # expand macros that are only used in a few specific places.
|
---|
1854 | sub expandmacros {
|
---|
1855 | my $macrostring = shift;
|
---|
1856 | my $section = shift;
|
---|
1857 |
|
---|
1858 | # To allow the FHS-ish %configure and %makeinstall to work The Right Way.
|
---|
1859 | # (Without clobbering the global $specglobals{buildroot}.)
|
---|
1860 | my $prefix = '';
|
---|
1861 |
|
---|
1862 | if ($section =~ /c/) {
|
---|
1863 | # %configure macro
|
---|
1864 | # Don't know what it's for, don't have a useful default replacement
|
---|
1865 | # --program-prefix=%{_program_prefix} \
|
---|
1866 | $macrostring =~ s'%configure'./configure --host=$DEB_HOST_GNU_TYPE \
|
---|
1867 | --build=$DEB_BUILD_GNU_TYPE \
|
---|
1868 | --prefix=%{_prefix} \
|
---|
1869 | --exec-prefix=%{_exec_prefix} \
|
---|
1870 | --bindir=%{_bindir} \
|
---|
1871 | --sbindir=%{_sbindir} \
|
---|
1872 | --sysconfdir=%{_sysconfdir} \
|
---|
1873 | --datadir=%{_datadir} \
|
---|
1874 | --includedir=%{_includedir} \
|
---|
1875 | --libdir=%{_libdir} \
|
---|
1876 | --libexecdir=%{_libexecdir} \
|
---|
1877 | --localstatedir=%{_localstatedir} \
|
---|
1878 | --sharedstatedir=%{_sharedstatedir} \
|
---|
1879 | --mandir=%{_mandir} \
|
---|
1880 | --infodir=%{_infodir} ';
|
---|
1881 | } # done %configure
|
---|
1882 |
|
---|
1883 | if ($section =~ /m/) {
|
---|
1884 | $macrostring =~ s'%{__make}'make ';
|
---|
1885 | } # done make
|
---|
1886 |
|
---|
1887 | # %makeinstall expands with recursive macros in rpm. whee.
|
---|
1888 | if ($section =~ /i/) {
|
---|
1889 | # This is where we need to mangle $prefix.
|
---|
1890 | $macrostring =~ s'%makeinstall'make \
|
---|
1891 | prefix=%{?buildroot:%{buildroot}}%{_prefix} \
|
---|
1892 | exec_prefix=%{?buildroot:%{buildroot}}%{_exec_prefix} \
|
---|
1893 | bindir=%{?buildroot:%{buildroot}}%{_bindir} \
|
---|
1894 | sbindir=%{?buildroot:%{buildroot}}%{_sbindir} \
|
---|
1895 | sysconfdir=%{?buildroot:%{buildroot}}%{_sysconfdir} \
|
---|
1896 | datadir=%{?buildroot:%{buildroot}}%{_datadir} \
|
---|
1897 | includedir=%{?buildroot:%{buildroot}}%{_includedir} \
|
---|
1898 | libdir=%{?buildroot:%{buildroot}}%{_libdir} \
|
---|
1899 | libexecdir=%{?buildroot:%{buildroot}}%{_libexecdir} \
|
---|
1900 | localstatedir=%{?buildroot:%{buildroot}}%{_localstatedir} \
|
---|
1901 | sharedstatedir=%{?buildroot:%{buildroot}}%{_sharedstatedir} \
|
---|
1902 | mandir=%{?buildroot:%{buildroot}}%{_mandir} \
|
---|
1903 | infodir=%{?buildroot:%{buildroot}}%{_infodir} \
|
---|
1904 | install ';
|
---|
1905 | $prefix = $specglobals{buildroot};
|
---|
1906 | } # done %install and/or %makeinstall
|
---|
1907 |
|
---|
1908 | # Build data
|
---|
1909 | # Note that these are processed in reverse order to get the substitution order right
|
---|
1910 | if ($section =~ /b/) {
|
---|
1911 | # $macrostring =~ s'%{fhs}'host=$DEB_HOST_GNU_TYPE \
|
---|
1912 | # build=$DEB_BUILD_GNU_TYPE \
|
---|
1913 | $macrostring =~ s'%{fhs}'prefix=%{_prefix} \
|
---|
1914 | exec-prefix=%{_exec_prefix} \
|
---|
1915 | bindir=%{_bindir} \
|
---|
1916 | sbindir=%{_sbindir} \
|
---|
1917 | sysconfdir=%{_sysconfdir} \
|
---|
1918 | datadir=%{_datadir} \
|
---|
1919 | includedir=%{_includedir} \
|
---|
1920 | libdir=%{_libdir} \
|
---|
1921 | libexecdir=%{_libexecdir} \
|
---|
1922 | localstatedir=%{_localstatedir} \
|
---|
1923 | sharedstatedir=%{_sharedstatedir} \
|
---|
1924 | mandir=%{_mandir} \
|
---|
1925 | infodir=%{_infodir} \
|
---|
1926 | ';
|
---|
1927 |
|
---|
1928 | # Note that the above regex terminates with the extra space
|
---|
1929 | # "Just In Case" of user additions, which will then get neatly
|
---|
1930 | # tagged on the end where they take precedence (supposedly)
|
---|
1931 | # over the "default" ones.
|
---|
1932 |
|
---|
1933 | # Now we cascade the macros introduced above. >_<
|
---|
1934 | # Wot ot to go theah:
|
---|
1935 | $macrostring =~ s|%{_mandir}|%{_datadir}/man|g; #/usr/share/man
|
---|
1936 | $macrostring =~ s|%{_infodir}|%{_datadir}/info|g; #/usr/share/info
|
---|
1937 | $macrostring =~ s|%{_oldincludedir}|/usr/include|g; #/usr/include
|
---|
1938 | $macrostring =~ s|%{_includedir}|%{_prefix}/include|g; #/usr/include
|
---|
1939 | $macrostring =~ s|%{_libdir}|%{_exec_prefix}/%{_lib}|g; #/usr/lib
|
---|
1940 | $macrostring =~ s|%{_lib}|lib|g; #?
|
---|
1941 | $macrostring =~ s|%{_localstatedir}|/var|g; #/var
|
---|
1942 | $macrostring =~ s|%{_sharedstatedir}|%{_prefix}/com|g; #/usr/com WTF?
|
---|
1943 | $macrostring =~ s|%{_sysconfdir}|/etc|g; #/etc
|
---|
1944 | $macrostring =~ s|%{_datadir}|%{_prefix}/share|g; #/usr/share
|
---|
1945 | $macrostring =~ s|%{_libexecdir}|%{_exec_prefix}/libexec|g; #/usr/libexec
|
---|
1946 | $macrostring =~ s|%{_sbindir}|%{_exec_prefix}/sbin|g; #/usr/sbin
|
---|
1947 | $macrostring =~ s|%{_bindir}|%{_exec_prefix}/bin|g; #/usr/bin
|
---|
1948 | $macrostring =~ s|%{_exec_prefix}|%{_prefix}|g; #/usr
|
---|
1949 | $macrostring =~ s|%{_prefix}|/usr|g; #/usr
|
---|
1950 | } # done with config section
|
---|
1951 |
|
---|
1952 | # Package data
|
---|
1953 | if ($section =~ /p/) {
|
---|
1954 | $macrostring =~ s/\%\{buildroot\}/$specglobals{buildroot}/gi;
|
---|
1955 | $macrostring =~ s/\%\{source0?}/$topdir\/SOURCES\/$pkgdata{main}{source}/gi;
|
---|
1956 | foreach my $source (keys %{$pkgdata{sources}}) {
|
---|
1957 | $macrostring =~ s/\%\{source$source\}/$topdir\/SOURCES\/$pkgdata{sources}{$source}/gi;
|
---|
1958 | }
|
---|
1959 | $macrostring =~ s/\%\{name\}/$pkgdata{main}{name}/gi;
|
---|
1960 | $macrostring =~ s/\%\{version\}/$pkgdata{main}{version}/gi;
|
---|
1961 | $macrostring =~ s/\%\{release\}/$pkgdata{main}{release}/gi;
|
---|
1962 | }
|
---|
1963 |
|
---|
1964 | # Globals, and not-so-globals
|
---|
1965 | if ($section =~ /g/) {
|
---|
1966 |
|
---|
1967 | $macrostring =~ s|%{_builddir}|%{_topdir}/BUILD|g;
|
---|
1968 | # no longer a valid macro/tag
|
---|
1969 | # $macrostring =~ s|%{buildsubdir}|$tarballdir|g;
|
---|
1970 | $macrostring =~ s|%{_topdir}|$topdir|g;
|
---|
1971 | $macrostring =~ s|%{_tmppath}|$tmpdir|g;
|
---|
1972 | $macrostring =~ s'%{_docdir}'%{_datadir}/doc'g;
|
---|
1973 |
|
---|
1974 | # Standard FHS locations. More or less.
|
---|
1975 | $macrostring =~ s'%{_bindir}'/usr/bin'g;
|
---|
1976 | $macrostring =~ s'%{_sbindir}'/usr/sbin'g;
|
---|
1977 | $macrostring =~ s'%{_mandir}'%{_datadir}/man'g;
|
---|
1978 | $macrostring =~ s'%{_infodir}'%{_datadir}/info'g;
|
---|
1979 | $macrostring =~ s'%{_includedir}'/usr/include'g;
|
---|
1980 | $macrostring =~ s'%{_libdir}'/usr/lib'g;
|
---|
1981 | $macrostring =~ s'%{_sysconfdir}'/etc'g;
|
---|
1982 | $macrostring =~ s'%{_localstatedir}'/var'g;
|
---|
1983 | $macrostring =~ s'%{_prefix}'/usr'g;
|
---|
1984 |
|
---|
1985 | # FHS-ish locations that aren't quite actually FHS-specified.
|
---|
1986 | $macrostring =~ s'%{_datadir}'/usr/share'g;
|
---|
1987 |
|
---|
1988 | # special %define's. Handle the general case where we eval anything.
|
---|
1989 | # Even more general: %(...) is a spec-parse-time shell code wrapper.
|
---|
1990 | # Prime example:
|
---|
1991 | #%define perl_vendorlib %(eval "`perl -V:installvendorlib`"; echo $installvendorlib)
|
---|
1992 | if ($macrostring =~ /\%\((.+)\)/) {
|
---|
1993 | my $shellstr = $1;
|
---|
1994 | # Oy vey this gets silly for the perl bits. Executing a shell to
|
---|
1995 | # call Perl to get the vendorlib/sitelib/whatever "core" globals.
|
---|
1996 | # This can do more, but... eww.
|
---|
1997 | $shellstr = qx { /bin/sh -c '$shellstr' }; # Yay! ' characters apparently get properly exscapededed.
|
---|
1998 | $macrostring =~ s/\%\(.+\)/$shellstr/;
|
---|
1999 | }
|
---|
2000 |
|
---|
2001 | # support for **some** %if constructs. Note that this breaks somewhat if
|
---|
2002 | # there's no value specified... but so does rpm.
|
---|
2003 |
|
---|
2004 | my $tmpcount = 0; # runaway shutdown. Not really sure how else to avoid getting stuck.
|
---|
2005 | while ($macrostring =~ m/\%\{([?!]+)([a-z0-9_.-]+)(?:\:([a-z0-9_.\/\-\\]+)?)?\}/g) { #Whew....
|
---|
2006 | my $qex = $1;
|
---|
2007 | my $macro = $2;
|
---|
2008 | my $value = '';
|
---|
2009 | if (defined($3)) {
|
---|
2010 | $value = $3;
|
---|
2011 | } else {
|
---|
2012 | $value = $specglobals{$macro} if $specglobals{$macro};
|
---|
2013 | }
|
---|
2014 | my $neg = '1' if $qex =~ /\!/;
|
---|
2015 | if ($specglobals{$macro}) {
|
---|
2016 | $value = '' if $neg;
|
---|
2017 | } else {
|
---|
2018 | $value = '' if !$neg;
|
---|
2019 | }
|
---|
2020 | $macrostring =~ s/\%\{[?!]+[a-z0-9_.-]+(?:\:([a-z0-9_.\/\-\\]+)?)?\}/$value/;
|
---|
2021 |
|
---|
2022 | # not certain about this, but I don't want to run away. It *can* happen if planned carefully. :/
|
---|
2023 | $tmpcount++;
|
---|
2024 | # %makeinstall has 13 occurrences. D'Oh!
|
---|
2025 | die "excessive recursive macro replacement; dying.\n" if $tmpcount > 14;
|
---|
2026 |
|
---|
2027 | } # while()
|
---|
2028 |
|
---|
2029 | # Misc expansions
|
---|
2030 | $macrostring =~ s|%{_arch}|$hostarch|g;
|
---|
2031 | $macrostring =~ s|%{optflags}|$optflags{$hostarch}|g;
|
---|
2032 | $macrostring =~ s|%{_vendor}|$specglobals{'_vendor'}|g;
|
---|
2033 |
|
---|
2034 | # system programs. RPM uses a global config file for these; we'll just
|
---|
2035 | # ASS-U-ME and make life a little simpler.
|
---|
2036 | if ($macrostring =~ /\%\{\_\_([a-z0-9_-]+)\}/) {
|
---|
2037 | # see /usr/lib/rpm/macros for most of the list. we should arguably just parse that file, but.. ow.
|
---|
2038 | $macrostring =~ s|%{__([a-z0-9_-]+)}|$1|g;
|
---|
2039 | }
|
---|
2040 |
|
---|
2041 | # should probably stick a "no runaway" flag in here... Just In Case...
|
---|
2042 | # %define's
|
---|
2043 | # note to self: find out valid chars for %define name/label so we can parse them
|
---|
2044 | while (my ($key) = ($macrostring =~ /%{([a-z0-9_]+)}/i) ) {
|
---|
2045 | # hrm. This needs thinking.
|
---|
2046 | #die "A horrible death! \%{$key}, '$macrostring'\n" if !$specglobals{$key};
|
---|
2047 | $macrostring =~ s|%{$key}|$specglobals{$key}|g;
|
---|
2048 | # wanna limit this to "... if $specglobals{$key}", but need more magic
|
---|
2049 | }
|
---|
2050 |
|
---|
2051 | # Perl @INC/...lib locations, and other related bits.
|
---|
2052 | $macrostring =~ s|%{perl_archlib}|$Config{installarchlib}|g;
|
---|
2053 | $macrostring =~ s|%{perl_sitelib}|$Config{installsitelib}|g;
|
---|
2054 | $macrostring =~ s|%{perl_sitearch}|$Config{installsitearch}|g;
|
---|
2055 | $macrostring =~ s|%{perl_vendorlib}|$Config{installvendorlib}|g;
|
---|
2056 | $macrostring =~ s|%{perl_vendorarch}|$Config{installvendorarch}|g;
|
---|
2057 |
|
---|
2058 | } # done with globals section
|
---|
2059 |
|
---|
2060 | return $macrostring;
|
---|
2061 | } # end expandmacros()
|
---|
2062 |
|
---|
2063 |
|
---|
2064 |
|
---|
2065 | __END__
|
---|
2066 |
|
---|
2067 |
|
---|
2068 |
|
---|
2069 | =head1 NAME
|
---|
2070 |
|
---|
2071 | debbuild - Build Debian-compatible .deb packages from RPM .spec files
|
---|
2072 |
|
---|
2073 | =head1 SYNOPSIS
|
---|
2074 |
|
---|
2075 | debbuild {-ba|-bb|-bp|-bc|-bi|-bl|-bs} [build-options] file.spec
|
---|
2076 |
|
---|
2077 | debbuild {-ta|-tb|-tp|-tc|-ti|-tl|-ts} [build-options] file.tar.{gz|bz2|xz}
|
---|
2078 |
|
---|
2079 | debbuild --rebuild file.{src.rpm|sdeb}
|
---|
2080 |
|
---|
2081 | debbuild --showpkgs
|
---|
2082 |
|
---|
2083 | debbuild -i foo.sdeb
|
---|
2084 |
|
---|
2085 | =head1 DESCRIPTION
|
---|
2086 |
|
---|
2087 | debbuild attempts to build Debian-friendly semi-native packages from RPM spec files,
|
---|
2088 | RPM-friendly tarballs, and RPM source packages (.src.rpm files). It accepts I<most> of the
|
---|
2089 | options rpmbuild does, and should be able to interpret most spec files usefully. Perl
|
---|
2090 | modules should be handled via CPAN+dh-make-perl instead as it's simpler than even tweaking
|
---|
2091 | a .spec template.
|
---|
2092 |
|
---|
2093 | As far as possible, the command-line options are identical to those from rpmbuild, although
|
---|
2094 | several rpmbuild options are not supported:
|
---|
2095 |
|
---|
2096 | --recompile
|
---|
2097 | --showrc
|
---|
2098 | --buildroot
|
---|
2099 | --clean
|
---|
2100 | --nobuild
|
---|
2101 | --rmsource
|
---|
2102 | --rmspec
|
---|
2103 | --sign
|
---|
2104 | --target
|
---|
2105 |
|
---|
2106 | Some of these could probably be trivially added. Feel free to send me a patch. ;)
|
---|
2107 |
|
---|
2108 | Complex spec files will most likely not work well, if at all. Rewrite them from scratch -
|
---|
2109 | you'll have to make heavy modifications anyway.
|
---|
2110 |
|
---|
2111 | If you see something you don't like, mail me. Send a patch if you feel inspired. I don't
|
---|
2112 | promise I'll do anything other than say "Yup, that's broken" or "Got your message".
|
---|
2113 |
|
---|
2114 | The source package container I invented for debbuild, the .sdeb file, can be "installed"
|
---|
2115 | with debbuild -i exactly the same way as a .src.rpm can be installed with "rpm -i". Both
|
---|
2116 | will unpack the file and place the source(s) and .spec file in the appropriate places in
|
---|
2117 | %_topdir/SOURCES and %_topdir/SPECS respectively.
|
---|
2118 |
|
---|
2119 | =head1 ASSUMPTIONS
|
---|
2120 |
|
---|
2121 | As with rpmbuild, debbuild makes some assumptions about your system.
|
---|
2122 |
|
---|
2123 | =over 4
|
---|
2124 |
|
---|
2125 | =item *
|
---|
2126 |
|
---|
2127 | Either you have rights to do as you please under /usr/src/debian, or you have created a file
|
---|
2128 | ~/.debmacros containing a suitable %_topdir definition.
|
---|
2129 |
|
---|
2130 | Both rpmbuild and debbuild require the directories %_topdir/{BUILD,SOURCES,SPECS}. However,
|
---|
2131 | where rpmbuild requires the %_topdir/{RPMS,SRPMS} directories, debbuild
|
---|
2132 | requires %_topdir/{DEBS,SDEBS} instead. Create them in advance;
|
---|
2133 | some subdirectories are created automatically as needed, but most are not.
|
---|
2134 |
|
---|
2135 | =item *
|
---|
2136 |
|
---|
2137 | /var/tmp must allow script execution - rpmbuild and debbuild both rely on creating and
|
---|
2138 | executing shell scripts for much of their functionality. By default, debbuild also creates
|
---|
2139 | install trees under /var/tmp - however this is (almost) entirely under the control of the
|
---|
2140 | package's .spec file.
|
---|
2141 |
|
---|
2142 | =item *
|
---|
2143 |
|
---|
2144 | If you wish to --rebuild a .src.rpm, your %_topdir for both debbuild and rpmbuild must either
|
---|
2145 | match, or be suitably symlinked one direction or another so that both programs are effectively
|
---|
2146 | working in the same tree. (Or you could just manually wrestle files around your system.)
|
---|
2147 |
|
---|
2148 | You could symlink ~/.rpmmacros to ~/.debmacros (or vice versa) and save yourself some hassle
|
---|
2149 | if you need to rebuild .src.rpm packages on a regular basis. Currently debbuild only uses the
|
---|
2150 | %_topdir macro definition, although there are many more things that rpmbuild can use from
|
---|
2151 | ~/.rpmmacros.
|
---|
2152 |
|
---|
2153 | =back
|
---|
2154 |
|
---|
2155 | =head1 ERRATA
|
---|
2156 |
|
---|
2157 | debbuild deliberately does a few things differently from rpm.
|
---|
2158 |
|
---|
2159 | =head2 BuildArch or BuildArchitecture
|
---|
2160 |
|
---|
2161 | rpm takes the last BuildArch entry it finds in the .spec file, whatever it is, and runs with
|
---|
2162 | that for all packages. Debian's repository system is fairly heavily designed around the
|
---|
2163 | assumption that a single source package may generate small binary (executable) packages
|
---|
2164 | for each arch, and large binary arch-all packages containing shared data.
|
---|
2165 |
|
---|
2166 | debbuild allows this by using the architecture specified by (in order of preference):
|
---|
2167 |
|
---|
2168 | =over 4
|
---|
2169 |
|
---|
2170 | =item * Host architecture
|
---|
2171 |
|
---|
2172 | =item * BuildArch specified in .spec file preamble
|
---|
2173 |
|
---|
2174 | =item * "Last specified" BuildArch for packages with several subpackages
|
---|
2175 |
|
---|
2176 | =item * BuildArch specified in the %package section for that subpackage
|
---|
2177 |
|
---|
2178 | =back
|
---|
2179 |
|
---|
2180 | =head2 Finding out what packages should be built (--showpkgs)
|
---|
2181 |
|
---|
2182 | rpmbuild does not include any convenient method I know of to list the packages a spec file
|
---|
2183 | will produce. Since I needed this ability for another tool, I added it.
|
---|
2184 |
|
---|
2185 | It requires the .spec file for the package, and produces a list of full package filenames
|
---|
2186 | (without path data) that would be generated by one of --rebuild, -ta, -tb, -ba, or -bb.
|
---|
2187 | This includes the .sdeb source package.
|
---|
2188 |
|
---|
2189 | =head1 AUTHOR
|
---|
2190 |
|
---|
2191 | debbuild was written by Kris Deugau <kdeugau@deepnet.cx>. A version that approximates
|
---|
2192 | current is available at http://www.deepnet.cx/debbuild/.
|
---|
2193 |
|
---|
2194 | =head1 BUGS
|
---|
2195 |
|
---|
2196 | Funky Things Happen if you forget a command-line option or two. I've been too lazy to bother
|
---|
2197 | fixing this.
|
---|
2198 |
|
---|
2199 | Many macro expansions are unsupported or incompletely supported.
|
---|
2200 |
|
---|
2201 | The generated scriptlets don't quite match those from rpmbuild exactly. There are extra
|
---|
2202 | environment variables and preprocessing that I haven't needed (yet).
|
---|
2203 |
|
---|
2204 | Dcumentation, such as it is, will likely remain perpetually out of date.
|
---|
2205 |
|
---|
2206 | %_topdir and the five "working" directories under %_topdir could arguably be created by
|
---|
2207 | debbuild. However, rpmbuild doesn't create these directories either.
|
---|
2208 |
|
---|
2209 | debbuild's %setup -q is arguably less buggy than rpmbuild's implementation; with rpmbuild
|
---|
2210 | it must appear before -a or -b at least to be effective. debbuild does not care.
|
---|
2211 |
|
---|
2212 | %setup -c, -a, and -b should arguably throw errors if specified together; otherwise the
|
---|
2213 | results are almost certainly not what you want to happen.
|
---|
2214 |
|
---|
2215 | =head1 SEE ALSO
|
---|
2216 |
|
---|
2217 | rpm(8), rpmbuild(8), and pretty much any document describing how to write a .spec file.
|
---|
2218 |
|
---|
2219 | =cut
|
---|