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package Makeutils ; |
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=head1 NAME |
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Makeutils - MakeMaker utilities |
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=head1 SYNOPSIS |
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use Makeutils ; |
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=head1 DESCRIPTION |
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Module provides a set of useful utility routines for creating Maefiles and config.h files. |
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=cut |
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#============================================================================================ |
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# USES |
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#============================================================================================ |
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use strict ; |
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use ExtUtils::MakeMaker ; |
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use Env ; |
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use Config; |
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use Cwd 'cwd'; |
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use File::Basename ; |
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use File::Path ; |
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#============================================================================================ |
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# EXPORTER |
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#============================================================================================ |
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require Exporter; |
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our @ISA = qw(Exporter); |
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our @EXPORT = qw/ |
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init |
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add_install_progs |
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add_defines |
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get_makeopts |
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process_makeopts |
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update_manifest |
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add_objects |
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add_clibs |
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c_try |
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c_try_keywords |
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c_inline |
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have_builtin_expect |
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have_lrintf |
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c_always_inline |
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c_restrict |
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c_has_header |
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c_has_function |
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c_struct_timeval |
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check_new_version |
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have_h |
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have_d |
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havent_d |
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have_func |
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arch_name |
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get_config |
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get_makemakerdflt |
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/ ; |
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#============================================================================================ |
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# GLOBALS |
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#============================================================================================ |
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our $VERSION = '1.07' ; |
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our $DEBUG = 0 ; |
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our $UPDATE_MANIFEST = 0 ; |
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our %ModuleInfo ; |
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#============================================================================================ |
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#============================================================================================ |
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##------------------------------------------------------------------------------------------- |
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sub init |
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{ |
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9
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my ($modname) = @_ ; |
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1
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print "(Using Makeutils.pm version $VERSION)\n" ; |
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1
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3
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my $name = $modname ; |
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1
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unless ($name) |
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{ |
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$name = basename(cwd()); |
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$name =~ s|[\-_][\d\.\-]+\z||; |
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} |
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96
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# eg Linux::DVB::DVBT::TS |
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my $mod = $name ; |
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5
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$mod =~ s%\-%::%g ; |
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100
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# eg Linux/DVB/DVBT/TS |
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2
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my $modpath = $name ; |
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$modpath =~ s%\-%/%g ; |
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104
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# eg TS |
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my $root = $name ; |
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$root =~ s%.*\-([^-]+)$%$1% ; |
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1
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20
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my $version = ExtUtils::MM->parse_version("lib/$modpath.pm"); |
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110
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1
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11316
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%ModuleInfo = ( |
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# eg Linux-DVB-DVBT-TS |
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'name' => $name, |
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114
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# eg Linux::DVB::DVBT::TS |
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'mod' => $mod, |
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117
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# eg Linux/DVB/DVBT/TS |
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'modpath' => $modpath, |
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120
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# eg TS |
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'root' => $root, |
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123
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'version' => $version, |
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125
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'programs' => [], |
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127
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'mod_defines' => "", |
128
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'make_defines' => "", |
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130
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## Flags |
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'CCFLAGS' => '-o $@', |
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'OPTIMIZE' => '-O3', |
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134
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# included c-libraries |
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'clibs' => {}, |
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'includes' => "", |
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138
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# String "list" of objects |
139
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'objects' => "$root.o ", |
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141
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# additional objects |
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'obj_list' => [], |
143
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144
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'config' => {}, |
145
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146
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'COMMENTS' => {}, |
147
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'C_TRY' => {}, |
148
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149
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) ; |
150
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151
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1
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5
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return \%ModuleInfo ; |
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} |
153
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154
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##------------------------------------------------------------------------------------------- |
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sub add_install_progs |
156
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{ |
157
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0
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0
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0
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0
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my ($basedir, $progs_aref) = @_ ; |
158
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159
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0
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0
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if ( (ref($progs_aref) eq 'ARRAY') && @$progs_aref) |
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{ |
161
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0
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0
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if ( |
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0
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162
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grep $_ eq '-n', @main::ARGV |
163
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or grep /^LIB=/, @main::ARGV and not grep /^INSTALLSCRIPT=/, @main::ARGV |
164
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) |
165
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{ |
166
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0
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0
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@main::ARGV = grep $_ ne '-n', @main::ARGV; |
167
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0
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0
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warn "Skipping installation of scripts...\n"; |
168
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169
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while (@$progs_aref) |
170
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{ |
171
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0
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0
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pop @$progs_aref ; |
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} |
173
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} |
174
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else |
175
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{ |
176
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0
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0
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warn <
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177
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178
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This Perl module comes with several scripts which I would try to install in |
179
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directory $Config{installscript}. |
180
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181
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To skip install, rerun with option -n given to Makefile.PL. |
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183
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EOW |
184
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} |
185
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} |
186
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187
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0
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0
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0
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$progs_aref ||= [] ; |
188
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0
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0
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$ModuleInfo{'programs'} = [ map "$basedir$_", @$progs_aref ] ; |
189
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190
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0
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0
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return @$progs_aref ; |
191
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} |
192
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193
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##------------------------------------------------------------------------------------------- |
194
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sub add_defines |
195
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{ |
196
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0
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0
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0
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0
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my ($defines_href) = @_ ; |
197
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198
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0
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0
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0
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0
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if ( (ref($defines_href) eq 'HASH') && keys %$defines_href) |
199
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{ |
200
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0
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0
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foreach my $key (keys %$defines_href) |
201
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{ |
202
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0
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0
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0
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0
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if (defined($defines_href->{$key}) && length($defines_href->{$key})) |
203
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{ |
204
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0
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0
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$ModuleInfo{'mod_defines'} .= "-D$key=$defines_href->{$key} " ; |
205
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0
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0
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$ModuleInfo{'make_defines'} .= "$key=$defines_href->{$key} " ; |
206
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} |
207
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else |
208
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{ |
209
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0
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0
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$ModuleInfo{'mod_defines'} .= "-D$key " ; |
210
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0
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0
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$ModuleInfo{'make_defines'} .= "$key=1 " ; |
211
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} |
212
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} |
213
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} |
214
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} |
215
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216
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##------------------------------------------------------------------------------------------- |
217
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sub get_makeopts |
218
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{ |
219
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## -D = debug |
220
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0
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0
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0
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0
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$Makeutils::DEBUG = 0 ; |
221
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0
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0
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0
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if ( |
222
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grep $_ eq '-D', @main::ARGV |
223
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) |
224
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{ |
225
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0
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0
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$Makeutils::DEBUG = 1 ; |
226
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} |
227
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228
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## -d = debug |
229
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0
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0
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0
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if ( |
230
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grep $_ eq '-d', @main::ARGV |
231
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) |
232
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{ |
233
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0
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0
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@main::ARGV = grep $_ ne '-d', @main::ARGV; |
234
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0
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0
|
warn "Buidling version with extra debugging enabled...\n"; |
235
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0
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0
|
add_defines({ |
236
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'DEBUG' => 1, |
237
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|
}) ; |
238
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239
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# compile for debug |
240
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0
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0
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$ModuleInfo{'OPTIMIZE'} = '-ggdb -O0' ; |
241
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} |
242
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243
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## -M = udpate MANIFEST |
244
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0
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0
|
$Makeutils::UPDATE_MANIFEST = 0 ; |
245
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0
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0
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|
0
|
if ( |
246
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grep $_ eq '-M', @main::ARGV |
247
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) |
248
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{ |
249
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0
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0
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$Makeutils::UPDATE_MANIFEST = 1 ; |
250
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} |
251
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252
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} |
253
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254
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255
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##------------------------------------------------------------------------------------------- |
256
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sub process_makeopts |
257
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{ |
258
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0
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0
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0
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0
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0
|
if ($Makeutils::UPDATE_MANIFEST) |
259
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{ |
260
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0
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0
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update_manifest() ; |
261
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} |
262
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} |
263
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264
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##------------------------------------------------------------------------------------------- |
265
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sub update_manifest |
266
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{ |
267
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## Read file |
268
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0
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0
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0
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0
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my %manifest ; |
269
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my $line ; |
270
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0
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0
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0
|
open my $fh, "
|
271
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0
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0
|
while(defined($line = <$fh>)) |
272
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{ |
273
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0
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0
|
chomp $line ; |
274
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0
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0
|
$line =~ s/[^[:ascii:]]/ /g; |
275
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0
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0
|
$line =~ s/^\s+// ; |
276
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0
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0
|
$line =~ s/\s+$// ; |
277
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0
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0
|
$line =~ s/^#.*// ; |
278
|
0
|
0
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|
0
|
next unless $line ; |
279
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|
280
|
0
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0
|
$manifest{$line} = 1 ; |
281
|
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|
|
} |
282
|
0
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|
|
0
|
close $fh ; |
283
|
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|
284
|
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|
|
## Build expected list |
285
|
0
|
|
|
|
|
0
|
my @expected = qw( |
286
|
|
|
|
|
|
|
MANIFEST |
287
|
|
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|
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|
|
README |
288
|
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|
|
|
COPYING |
289
|
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|
|
|
|
|
Changes |
290
|
|
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|
|
|
|
Makefile.PL |
291
|
|
|
|
|
|
|
plib/Makeutils.pm |
292
|
|
|
|
|
|
|
ppport.h |
293
|
|
|
|
|
|
|
typemap |
294
|
|
|
|
|
|
|
) ; |
295
|
|
|
|
|
|
|
|
296
|
|
|
|
|
|
|
# xs |
297
|
0
|
|
|
|
|
0
|
push @expected, "$ModuleInfo{'root'}.xs" ; |
298
|
0
|
|
|
|
|
0
|
push @expected, find_recurse("xs", "*.xs") ; |
299
|
|
|
|
|
|
|
|
300
|
|
|
|
|
|
|
# t |
301
|
0
|
|
|
|
|
0
|
push @expected, find_recurse("t", "*.t") ; |
302
|
|
|
|
|
|
|
|
303
|
|
|
|
|
|
|
# scripts |
304
|
0
|
|
|
|
|
0
|
push @expected, @{$ModuleInfo{'programs'}} ; |
|
0
|
|
|
|
|
0
|
|
305
|
|
|
|
|
|
|
|
306
|
|
|
|
|
|
|
# Perl |
307
|
0
|
|
|
|
|
0
|
push @expected, find_recurse("lib", "*.pm") ; |
308
|
|
|
|
|
|
|
|
309
|
|
|
|
|
|
|
# C |
310
|
0
|
|
|
|
|
0
|
push @expected, find_recurse("clib", "*.c") ; |
311
|
0
|
|
|
|
|
0
|
push @expected, find_recurse("clib", "*.h") ; |
312
|
|
|
|
|
|
|
|
313
|
|
|
|
|
|
|
|
314
|
|
|
|
|
|
|
## Find any missing |
315
|
0
|
|
|
|
|
0
|
my @missing ; |
316
|
0
|
|
|
|
|
0
|
foreach my $file (@expected) |
317
|
|
|
|
|
|
|
{ |
318
|
0
|
0
|
|
|
|
0
|
if (!exists($manifest{$file})) |
319
|
|
|
|
|
|
|
{ |
320
|
0
|
|
|
|
|
0
|
push @missing, $file ; |
321
|
|
|
|
|
|
|
} |
322
|
|
|
|
|
|
|
} |
323
|
|
|
|
|
|
|
|
324
|
0
|
|
|
|
|
0
|
print "\nUpdating MANIFEST\n" ; |
325
|
0
|
|
|
|
|
0
|
print "=================\n" ; |
326
|
0
|
0
|
|
|
|
0
|
if (@missing) |
327
|
|
|
|
|
|
|
{ |
328
|
|
|
|
|
|
|
## Append |
329
|
0
|
0
|
|
|
|
0
|
open my $fh, ">>MANIFEST" or die "Error: Unable to write to MANIFEST file" ; |
330
|
0
|
|
|
|
|
0
|
print $fh "\n\n## Missing files:\n" ; |
331
|
0
|
|
|
|
|
0
|
foreach my $file (@missing) |
332
|
|
|
|
|
|
|
{ |
333
|
0
|
|
|
|
|
0
|
print $fh "$file\n" ; |
334
|
|
|
|
|
|
|
} |
335
|
0
|
|
|
|
|
0
|
close $fh ; |
336
|
|
|
|
|
|
|
|
337
|
0
|
|
|
|
|
0
|
print "Appended ", scalar(@missing), " files:\n" ; |
338
|
0
|
|
|
|
|
0
|
foreach my $file (@missing) |
339
|
|
|
|
|
|
|
{ |
340
|
0
|
|
|
|
|
0
|
print " $file\n" ; |
341
|
|
|
|
|
|
|
} |
342
|
|
|
|
|
|
|
} |
343
|
|
|
|
|
|
|
else |
344
|
|
|
|
|
|
|
{ |
345
|
0
|
|
|
|
|
0
|
print "No files missing\n" ; |
346
|
|
|
|
|
|
|
} |
347
|
|
|
|
|
|
|
|
348
|
|
|
|
|
|
|
|
349
|
0
|
|
|
|
|
0
|
print "\nAll Files:\n" ; |
350
|
0
|
|
|
|
|
0
|
foreach my $file (@expected) |
351
|
|
|
|
|
|
|
{ |
352
|
0
|
|
|
|
|
0
|
print " $file\n" ; |
353
|
|
|
|
|
|
|
} |
354
|
|
|
|
|
|
|
|
355
|
0
|
|
|
|
|
0
|
exit 0 ; |
356
|
|
|
|
|
|
|
} |
357
|
|
|
|
|
|
|
|
358
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
359
|
|
|
|
|
|
|
sub find_recurse |
360
|
|
|
|
|
|
|
{ |
361
|
0
|
|
|
0
|
0
|
0
|
my ($dir, $spec) = @_ ; |
362
|
0
|
|
|
|
|
0
|
my @files = () ; |
363
|
|
|
|
|
|
|
|
364
|
|
|
|
|
|
|
# depth last |
365
|
0
|
|
|
|
|
0
|
foreach my $f (glob("$dir/$spec")) |
366
|
|
|
|
|
|
|
{ |
367
|
0
|
0
|
|
|
|
0
|
if (-f $f) |
368
|
|
|
|
|
|
|
{ |
369
|
0
|
|
|
|
|
0
|
push @files, $f ; |
370
|
|
|
|
|
|
|
} |
371
|
|
|
|
|
|
|
} |
372
|
0
|
|
|
|
|
0
|
foreach my $d (glob("$dir/*")) |
373
|
|
|
|
|
|
|
{ |
374
|
0
|
0
|
|
|
|
0
|
if (-d $d) |
375
|
|
|
|
|
|
|
{ |
376
|
0
|
|
|
|
|
0
|
push @files, find_recurse($d, $spec) ; |
377
|
|
|
|
|
|
|
} |
378
|
|
|
|
|
|
|
} |
379
|
|
|
|
|
|
|
|
380
|
0
|
|
|
|
|
0
|
return @files ; |
381
|
|
|
|
|
|
|
} |
382
|
|
|
|
|
|
|
|
383
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
384
|
|
|
|
|
|
|
sub add_objects |
385
|
|
|
|
|
|
|
{ |
386
|
0
|
|
|
0
|
0
|
0
|
my ($basedir, $objs_aref) = @_ ; |
387
|
|
|
|
|
|
|
|
388
|
0
|
|
|
|
|
0
|
foreach my $obj (@$objs_aref) |
389
|
|
|
|
|
|
|
{ |
390
|
0
|
|
|
|
|
0
|
push @{$ModuleInfo{'obj_list'}}, "$basedir/$obj" ; |
|
0
|
|
|
|
|
0
|
|
391
|
|
|
|
|
|
|
} |
392
|
|
|
|
|
|
|
|
393
|
|
|
|
|
|
|
## Recreate list of all objects |
394
|
0
|
|
|
|
|
0
|
_create_objects_list() ; |
395
|
|
|
|
|
|
|
|
396
|
|
|
|
|
|
|
## Create list of includes |
397
|
0
|
|
|
|
|
0
|
_create_includes_list() ; |
398
|
|
|
|
|
|
|
} |
399
|
|
|
|
|
|
|
|
400
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
401
|
|
|
|
|
|
|
# 'dvb_lib' => {'mkf' => 'Subdir-min.mk'}, |
402
|
|
|
|
|
|
|
# 'dvb_ts_lib' => 1, |
403
|
|
|
|
|
|
|
# 'libmpeg2' => { |
404
|
|
|
|
|
|
|
# 'config' => { |
405
|
|
|
|
|
|
|
# 'file' => 'include/config.h', |
406
|
|
|
|
|
|
|
# 'func' => \&create_libmpeg2_config_h, |
407
|
|
|
|
|
|
|
# }, |
408
|
|
|
|
|
|
|
# }, |
409
|
|
|
|
|
|
|
# 'mpeg2audio' => { |
410
|
|
|
|
|
|
|
# 'config' => { |
411
|
|
|
|
|
|
|
# 'file' => 'config.h', |
412
|
|
|
|
|
|
|
# 'func' => \&create_mpeg2audio_config_h, |
413
|
|
|
|
|
|
|
# }, |
414
|
|
|
|
|
|
|
# }, |
415
|
|
|
|
|
|
|
# |
416
|
|
|
|
|
|
|
sub add_clibs |
417
|
|
|
|
|
|
|
{ |
418
|
0
|
|
|
0
|
0
|
0
|
my ($basedir, $clibs_href) = @_ ; |
419
|
|
|
|
|
|
|
|
420
|
0
|
0
|
|
|
|
0
|
print "add_clibs($basedir)\n" if $DEBUG ; |
421
|
|
|
|
|
|
|
|
422
|
|
|
|
|
|
|
## Include makefiles & get objects |
423
|
0
|
|
|
|
|
0
|
print "Including makefiles from sub libraries:\n" ; |
424
|
0
|
|
|
|
|
0
|
foreach my $lib (keys %$clibs_href) |
425
|
|
|
|
|
|
|
{ |
426
|
0
|
|
|
|
|
0
|
my $libdir = "$basedir/$lib/" ; |
427
|
|
|
|
|
|
|
|
428
|
0
|
|
|
|
|
0
|
$ModuleInfo{'clibs'}{$lib} = { |
429
|
|
|
|
|
|
|
'file' => "", |
430
|
|
|
|
|
|
|
'objects' => [], |
431
|
|
|
|
|
|
|
'includes' => [ $libdir ], |
432
|
|
|
|
|
|
|
} ; |
433
|
|
|
|
|
|
|
|
434
|
0
|
|
|
|
|
0
|
print " * $lib ... " ; |
435
|
0
|
|
|
|
|
0
|
my $mkf = "$libdir/" ; |
436
|
0
|
|
|
|
|
0
|
my $specified_mkf = 0 ; |
437
|
0
|
0
|
|
|
|
0
|
if ( ref($clibs_href->{$lib}) eq 'HASH') |
438
|
|
|
|
|
|
|
{ |
439
|
0
|
0
|
|
|
|
0
|
if ( exists($clibs_href->{$lib}{'mkf'})) |
440
|
|
|
|
|
|
|
{ |
441
|
0
|
|
|
|
|
0
|
++$specified_mkf ; |
442
|
0
|
|
|
|
|
0
|
$mkf .= $clibs_href->{$lib}{'mkf'} ; |
443
|
|
|
|
|
|
|
} |
444
|
|
|
|
|
|
|
else |
445
|
|
|
|
|
|
|
{ |
446
|
0
|
|
|
|
|
0
|
$mkf .= 'Subdir.mk' ; |
447
|
|
|
|
|
|
|
} |
448
|
|
|
|
|
|
|
} |
449
|
|
|
|
|
|
|
else |
450
|
|
|
|
|
|
|
{ |
451
|
0
|
|
|
|
|
0
|
$mkf .= 'Subdir.mk' ; |
452
|
|
|
|
|
|
|
} |
453
|
|
|
|
|
|
|
|
454
|
0
|
0
|
|
|
|
0
|
print "\n * * mkf = $mkf\n" if $DEBUG ; |
455
|
|
|
|
|
|
|
|
456
|
|
|
|
|
|
|
## read file |
457
|
0
|
0
|
|
|
|
0
|
if (-f $mkf) |
458
|
|
|
|
|
|
|
{ |
459
|
0
|
|
|
|
|
0
|
open my $fh, "<$mkf" ; |
460
|
0
|
0
|
|
|
|
0
|
if ($fh) |
461
|
|
|
|
|
|
|
{ |
462
|
0
|
|
|
|
|
0
|
$ModuleInfo{'clibs'}{$lib}{'file'} = do { local $/; <$fh> } ; |
|
0
|
|
|
|
|
0
|
|
|
0
|
|
|
|
|
0
|
|
463
|
0
|
|
|
|
|
0
|
close $fh ; |
464
|
0
|
|
|
|
|
0
|
print "ok" ; |
465
|
|
|
|
|
|
|
} |
466
|
|
|
|
|
|
|
else |
467
|
|
|
|
|
|
|
{ |
468
|
0
|
|
|
|
|
0
|
print "Unable to read $mkf : $!\n" ; |
469
|
0
|
0
|
|
|
|
0
|
exit(1) if $specified_mkf ; |
470
|
|
|
|
|
|
|
} |
471
|
|
|
|
|
|
|
} |
472
|
|
|
|
|
|
|
else |
473
|
|
|
|
|
|
|
{ |
474
|
0
|
|
|
|
|
0
|
print "$mkf not found\n" ; |
475
|
0
|
0
|
|
|
|
0
|
exit(1) if $specified_mkf ; |
476
|
|
|
|
|
|
|
} |
477
|
0
|
|
|
|
|
0
|
print "\n" ; |
478
|
|
|
|
|
|
|
|
479
|
|
|
|
|
|
|
## Process file |
480
|
0
|
|
|
|
|
0
|
my @lines = split /\n/, $ModuleInfo{'clibs'}{$lib}{'file'} ; |
481
|
0
|
|
|
|
|
0
|
foreach my $line (@lines) |
482
|
|
|
|
|
|
|
{ |
483
|
0
|
|
|
|
|
0
|
chomp $line ; |
484
|
0
|
|
|
|
|
0
|
$line =~ s/#.*// ; |
485
|
0
|
|
|
|
|
0
|
$line =~ s/^\s+// ; |
486
|
0
|
|
|
|
|
0
|
$line =~ s/\s+$// ; |
487
|
0
|
0
|
|
|
|
0
|
next unless $line ; |
488
|
|
|
|
|
|
|
|
489
|
|
|
|
|
|
|
# look for something like: |
490
|
|
|
|
|
|
|
# OBJS-libdvb_ts_lib := \ |
491
|
|
|
|
|
|
|
# $(libdvb_ts_lib)/ts_parse.o \ |
492
|
|
|
|
|
|
|
# $(libdvb_ts_lib)/ts_skip.o \ |
493
|
|
|
|
|
|
|
# $(libdvb_ts_lib)/ts_split.o \ |
494
|
|
|
|
|
|
|
# $(libdvb_ts_lib)/ts_cut.o |
495
|
|
|
|
|
|
|
# |
496
|
|
|
|
|
|
|
# Get just the *.o |
497
|
|
|
|
|
|
|
# |
498
|
0
|
0
|
|
|
|
0
|
if ($line =~ m/(\S+\.o)/) |
499
|
|
|
|
|
|
|
{ |
500
|
0
|
|
|
|
|
0
|
my $obj = $1 ; |
501
|
|
|
|
|
|
|
|
502
|
|
|
|
|
|
|
# replace $(...) with the dir |
503
|
0
|
|
|
|
|
0
|
$obj =~ s%\$\([^)]+\)%$basedir/$lib% ; |
504
|
0
|
|
|
|
|
0
|
push @{$ModuleInfo{'clibs'}{$lib}{'objects'}}, $obj ; |
|
0
|
|
|
|
|
0
|
|
505
|
|
|
|
|
|
|
} |
506
|
|
|
|
|
|
|
} |
507
|
|
|
|
|
|
|
|
508
|
|
|
|
|
|
|
## check for any include subdirs |
509
|
0
|
|
|
|
|
0
|
for my $incdir (qw/include inc h shared/) |
510
|
|
|
|
|
|
|
{ |
511
|
0
|
0
|
|
|
|
0
|
if (-d "$libdir$incdir") |
512
|
|
|
|
|
|
|
{ |
513
|
0
|
|
|
|
|
0
|
push @{$ModuleInfo{'clibs'}{$lib}{'includes'}}, "$libdir$incdir" ; |
|
0
|
|
|
|
|
0
|
|
514
|
|
|
|
|
|
|
} |
515
|
|
|
|
|
|
|
} |
516
|
|
|
|
|
|
|
} |
517
|
|
|
|
|
|
|
|
518
|
|
|
|
|
|
|
## Create config files |
519
|
0
|
|
|
|
|
0
|
foreach my $lib (keys %$clibs_href) |
520
|
|
|
|
|
|
|
{ |
521
|
0
|
0
|
0
|
|
|
0
|
if ( (ref($clibs_href->{$lib}) eq 'HASH') && (exists($clibs_href->{$lib}{'config'})) ) |
522
|
|
|
|
|
|
|
{ |
523
|
0
|
0
|
0
|
|
|
0
|
if ( (ref($clibs_href->{$lib}{'config'}{'func'}) eq 'CODE') && (exists($clibs_href->{$lib}{'config'}{'file'})) ) |
524
|
|
|
|
|
|
|
{ |
525
|
0
|
|
|
|
|
0
|
my $func = $clibs_href->{$lib}{'config'}{'func'} ; |
526
|
0
|
|
|
|
|
0
|
my $config_h = "$basedir/$lib/$clibs_href->{$lib}{'config'}{'file'}" ; |
527
|
|
|
|
|
|
|
|
528
|
0
|
|
|
|
|
0
|
print "creating config file $config_h ... " ; |
529
|
0
|
|
|
|
|
0
|
&$func($config_h, %{$ModuleInfo{'config'}}) ; |
|
0
|
|
|
|
|
0
|
|
530
|
0
|
|
|
|
|
0
|
print "ok\n" ; |
531
|
|
|
|
|
|
|
} |
532
|
|
|
|
|
|
|
} |
533
|
|
|
|
|
|
|
} |
534
|
|
|
|
|
|
|
|
535
|
|
|
|
|
|
|
## Recreate list of all objects |
536
|
0
|
|
|
|
|
0
|
_create_objects_list() ; |
537
|
|
|
|
|
|
|
|
538
|
|
|
|
|
|
|
## Create list of includes |
539
|
0
|
|
|
|
|
0
|
_create_includes_list() ; |
540
|
|
|
|
|
|
|
} |
541
|
|
|
|
|
|
|
|
542
|
|
|
|
|
|
|
|
543
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
544
|
|
|
|
|
|
|
sub _create_objects_list |
545
|
|
|
|
|
|
|
{ |
546
|
|
|
|
|
|
|
## root |
547
|
0
|
|
|
0
|
|
0
|
$ModuleInfo{'objects'} = "$ModuleInfo{'root'}.o " ; |
548
|
|
|
|
|
|
|
|
549
|
|
|
|
|
|
|
## include makefiles |
550
|
0
|
|
|
|
|
0
|
foreach my $lib (sort keys %{$ModuleInfo{'clibs'}}) |
|
0
|
|
|
|
|
0
|
|
551
|
|
|
|
|
|
|
{ |
552
|
0
|
|
|
|
|
0
|
$ModuleInfo{'objects'} .= join(' ', @{$ModuleInfo{'clibs'}{$lib}{'objects'}}) . " " ; |
|
0
|
|
|
|
|
0
|
|
553
|
|
|
|
|
|
|
} |
554
|
|
|
|
|
|
|
|
555
|
|
|
|
|
|
|
## additional objects |
556
|
0
|
|
|
|
|
0
|
$ModuleInfo{'objects'} .= join(' ', @{$ModuleInfo{'obj_list'}}) . " " ; |
|
0
|
|
|
|
|
0
|
|
557
|
|
|
|
|
|
|
} |
558
|
|
|
|
|
|
|
|
559
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
560
|
|
|
|
|
|
|
sub _create_includes_list |
561
|
|
|
|
|
|
|
{ |
562
|
|
|
|
|
|
|
## include makefiles |
563
|
0
|
|
|
0
|
|
0
|
$ModuleInfo{'includes'} = "" ; |
564
|
0
|
|
|
|
|
0
|
foreach my $lib (sort keys %{$ModuleInfo{'clibs'}}) |
|
0
|
|
|
|
|
0
|
|
565
|
|
|
|
|
|
|
{ |
566
|
0
|
|
|
|
|
0
|
foreach my $inc ( @{$ModuleInfo{'clibs'}{$lib}{'includes'}} ) |
|
0
|
|
|
|
|
0
|
|
567
|
|
|
|
|
|
|
{ |
568
|
0
|
|
|
|
|
0
|
$ModuleInfo{'includes'} .= "-I$inc " ; |
569
|
|
|
|
|
|
|
} |
570
|
|
|
|
|
|
|
} |
571
|
|
|
|
|
|
|
|
572
|
|
|
|
|
|
|
} |
573
|
|
|
|
|
|
|
|
574
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
575
|
|
|
|
|
|
|
sub _c_try |
576
|
|
|
|
|
|
|
{ |
577
|
25
|
|
|
25
|
|
83
|
my ($info_tag, $cc, $target, $msg, $code, $ok_val, $cflags, $exec_out_ref) = @_ ; |
578
|
|
|
|
|
|
|
|
579
|
25
|
50
|
33
|
|
|
96
|
if ($DEBUG && $msg) |
580
|
|
|
|
|
|
|
{ |
581
|
0
|
|
|
|
|
0
|
print "\n-------------------------\n" ; |
582
|
|
|
|
|
|
|
} |
583
|
25
|
50
|
|
|
|
230
|
if ($info_tag) |
584
|
|
|
|
|
|
|
{ |
585
|
25
|
|
100
|
|
|
362
|
$ModuleInfo{'C_TRY'}{$info_tag} ||= [] ; |
586
|
|
|
|
|
|
|
} |
587
|
|
|
|
|
|
|
|
588
|
25
|
100
|
|
|
|
958
|
print "$msg... " if $msg ; |
589
|
|
|
|
|
|
|
|
590
|
25
|
50
|
|
|
|
547
|
$ok_val=1 unless defined $ok_val ; |
591
|
|
|
|
|
|
|
|
592
|
25
|
|
100
|
|
|
112
|
$cflags ||= "" ; |
593
|
25
|
|
|
|
|
65
|
my $ok = "" ; |
594
|
25
|
|
|
|
|
37
|
my $conftest = "conftest.c" ; |
595
|
25
|
|
|
|
|
38
|
my $conferr = "conftest.err" ; |
596
|
|
|
|
|
|
|
|
597
|
25
|
50
|
|
|
|
2907
|
open my $fh, ">$conftest" or die "Error: unable to create test file $conftest : $!"; |
598
|
25
|
|
|
|
|
375
|
print $fh $code ; |
599
|
25
|
|
|
|
|
1373
|
close $fh ; |
600
|
|
|
|
|
|
|
|
601
|
25
|
|
|
|
|
432
|
unlink $target ; |
602
|
|
|
|
|
|
|
|
603
|
25
|
|
|
|
|
100
|
my $cmd = "$cc $conftest $cflags 2> $conferr" ; |
604
|
25
|
|
|
|
|
2004411
|
my $rc = system($cmd) ; |
605
|
25
|
|
|
|
|
333
|
my $errstr ; |
606
|
25
|
|
|
|
|
4257
|
open $fh, "<$conferr" ; |
607
|
25
|
50
|
|
|
|
486
|
if ($fh) |
608
|
|
|
|
|
|
|
{ |
609
|
25
|
|
|
|
|
50
|
$errstr = do { local $/; <$fh> } ; |
|
25
|
|
|
|
|
547
|
|
|
25
|
|
|
|
|
1637
|
|
610
|
25
|
|
|
|
|
398
|
close $fh ; |
611
|
25
|
|
|
|
|
238
|
$errstr =~ s/^\s+.//gm ; |
612
|
|
|
|
|
|
|
} |
613
|
|
|
|
|
|
|
|
614
|
25
|
50
|
|
|
|
115
|
if ($DEBUG) |
615
|
|
|
|
|
|
|
{ |
616
|
0
|
|
|
|
|
0
|
print "\n- - - - - - - - - - - - -\n" ; |
617
|
0
|
|
|
|
|
0
|
print "- RC: $rc\n" ; |
618
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
619
|
0
|
|
|
|
|
0
|
print "- Code:\n" ; |
620
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
621
|
0
|
|
|
|
|
0
|
print "$code\n" ; |
622
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
623
|
0
|
|
|
|
|
0
|
print "- Cmd: $cmd\n" ; |
624
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
625
|
0
|
|
|
|
|
0
|
print "- Target: $target [size=", -s $target, "]\n" ; |
626
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
627
|
0
|
|
|
|
|
0
|
print "- Compile errors:\n" ; |
628
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
629
|
0
|
|
|
|
|
0
|
print "$errstr" ; |
630
|
|
|
|
|
|
|
} |
631
|
|
|
|
|
|
|
|
632
|
25
|
50
|
|
|
|
93
|
if ($info_tag) |
633
|
|
|
|
|
|
|
{ |
634
|
25
|
|
100
|
|
|
767
|
my $size = -s $target || 0 ; |
635
|
25
|
|
|
|
|
61
|
push @{$ModuleInfo{'C_TRY'}{$info_tag}}, ( |
|
25
|
|
|
|
|
1083
|
|
636
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
637
|
|
|
|
|
|
|
"- RC: $rc", |
638
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
639
|
|
|
|
|
|
|
"- Code:", |
640
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
641
|
|
|
|
|
|
|
"$code", |
642
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
643
|
|
|
|
|
|
|
"- Cmd: $cmd", |
644
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
645
|
|
|
|
|
|
|
"- Target: $target [size=$size]", |
646
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
647
|
|
|
|
|
|
|
"- Compile errors:", |
648
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
649
|
|
|
|
|
|
|
"$errstr" |
650
|
|
|
|
|
|
|
) ; |
651
|
|
|
|
|
|
|
} |
652
|
|
|
|
|
|
|
|
653
|
|
|
|
|
|
|
# check for errors |
654
|
25
|
50
|
66
|
|
|
691
|
if ( ($rc==0) && (!$errstr) && (-s $target) ) |
|
|
|
66
|
|
|
|
|
655
|
|
|
|
|
|
|
{ |
656
|
|
|
|
|
|
|
# stop here because this worked |
657
|
20
|
|
|
|
|
139
|
$ok = $ok_val ; |
658
|
|
|
|
|
|
|
|
659
|
|
|
|
|
|
|
# ## See if we want to run the code |
660
|
|
|
|
|
|
|
# if ($exec_out_ref && ref($exec_out_ref)) |
661
|
|
|
|
|
|
|
# { |
662
|
|
|
|
|
|
|
# my @out = `./$conftest` ; |
663
|
|
|
|
|
|
|
# } |
664
|
|
|
|
|
|
|
} |
665
|
|
|
|
|
|
|
|
666
|
25
|
|
|
|
|
4136
|
unlink $conftest ; |
667
|
25
|
|
|
|
|
1429
|
unlink $conferr ; |
668
|
|
|
|
|
|
|
|
669
|
25
|
100
|
|
|
|
108
|
if ($msg) |
670
|
|
|
|
|
|
|
{ |
671
|
21
|
50
|
|
|
|
71
|
if ($DEBUG) |
672
|
|
|
|
|
|
|
{ |
673
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
674
|
0
|
|
|
|
|
0
|
print "- Return: [ok=$ok] " ; |
675
|
|
|
|
|
|
|
} |
676
|
|
|
|
|
|
|
# print $ok ? "$ok\n" : "no\n" ; |
677
|
21
|
100
|
|
|
|
3651
|
print $ok ? "yes\n" : "no\n" ; |
678
|
|
|
|
|
|
|
} |
679
|
|
|
|
|
|
|
|
680
|
25
|
50
|
|
|
|
85
|
if ($info_tag) |
681
|
|
|
|
|
|
|
{ |
682
|
25
|
|
|
|
|
41
|
push @{$ModuleInfo{'C_TRY'}{$info_tag}}, ( |
|
25
|
|
|
|
|
356
|
|
683
|
|
|
|
|
|
|
"- - - - - - - - - - - - -", |
684
|
|
|
|
|
|
|
"- Return: [ok=$ok]" |
685
|
|
|
|
|
|
|
) ; |
686
|
|
|
|
|
|
|
} |
687
|
|
|
|
|
|
|
|
688
|
25
|
50
|
33
|
|
|
178
|
if ($DEBUG && $msg) |
689
|
|
|
|
|
|
|
{ |
690
|
0
|
|
|
|
|
0
|
print "-------------------------\n\n" ; |
691
|
|
|
|
|
|
|
} |
692
|
|
|
|
|
|
|
|
693
|
|
|
|
|
|
|
|
694
|
25
|
|
|
|
|
1440
|
return $ok ; |
695
|
|
|
|
|
|
|
} |
696
|
|
|
|
|
|
|
|
697
|
|
|
|
|
|
|
|
698
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
699
|
|
|
|
|
|
|
sub c_try |
700
|
|
|
|
|
|
|
{ |
701
|
20
|
|
|
20
|
0
|
66
|
my ($info_tag, $msg, $code, $ok_val, $cflags, $exec_out_ref) = @_ ; |
702
|
|
|
|
|
|
|
|
703
|
20
|
|
|
|
|
45
|
my $confobj = "conftest.o" ; |
704
|
20
|
|
|
|
|
1298
|
my $cc = "$Config{'cc'} -o $confobj -c" ; |
705
|
|
|
|
|
|
|
|
706
|
20
|
|
|
|
|
124
|
my $ok = _c_try($info_tag, $cc, $confobj, $msg, $code, $ok_val, $cflags, $exec_out_ref) ; |
707
|
|
|
|
|
|
|
|
708
|
20
|
|
|
|
|
1818
|
unlink $confobj ; |
709
|
|
|
|
|
|
|
|
710
|
20
|
|
|
|
|
325
|
return $ok ; |
711
|
|
|
|
|
|
|
} |
712
|
|
|
|
|
|
|
|
713
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
714
|
|
|
|
|
|
|
sub c_try_link |
715
|
|
|
|
|
|
|
{ |
716
|
5
|
|
|
5
|
0
|
21
|
my ($info_tag, $msg, $code, $ok_val, $cflags, $exec_out_ref, $ld_flags) = @_ ; |
717
|
|
|
|
|
|
|
|
718
|
5
|
|
100
|
|
|
39
|
$ld_flags ||= "" ; |
719
|
|
|
|
|
|
|
|
720
|
5
|
|
|
|
|
507
|
my $target = "conftest$Config{_exe}" ; |
721
|
5
|
|
|
|
|
55
|
my $cc = "$Config{'cc'} -o $target $ld_flags" ; |
722
|
|
|
|
|
|
|
|
723
|
5
|
|
|
|
|
30
|
my $ok = _c_try($info_tag, $cc, $target, $msg, $code, $ok_val, $cflags, $exec_out_ref) ; |
724
|
|
|
|
|
|
|
|
725
|
5
|
|
|
|
|
215
|
unlink $target ; |
726
|
|
|
|
|
|
|
|
727
|
5
|
|
|
|
|
32
|
return $ok ; |
728
|
|
|
|
|
|
|
} |
729
|
|
|
|
|
|
|
|
730
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
731
|
|
|
|
|
|
|
sub c_try_keywords |
732
|
|
|
|
|
|
|
{ |
733
|
2
|
|
|
2
|
0
|
14
|
my ($info_tag, $msg, $code, $keywords_aref, $cflags) = @_ ; |
734
|
|
|
|
|
|
|
|
735
|
|
|
|
|
|
|
|
736
|
2
|
50
|
|
|
|
7
|
if ($DEBUG) |
737
|
|
|
|
|
|
|
{ |
738
|
0
|
|
|
|
|
0
|
print "\n-------------------------\n" ; |
739
|
|
|
|
|
|
|
} |
740
|
|
|
|
|
|
|
|
741
|
2
|
50
|
|
|
|
79
|
print "$msg... " if $msg ; |
742
|
|
|
|
|
|
|
|
743
|
2
|
|
|
|
|
20
|
my $ok = "" ; |
744
|
|
|
|
|
|
|
|
745
|
2
|
|
|
|
|
7
|
foreach my $ac_kw (@$keywords_aref) |
746
|
|
|
|
|
|
|
{ |
747
|
3
|
50
|
|
|
|
10
|
if ($DEBUG) |
748
|
|
|
|
|
|
|
{ |
749
|
0
|
|
|
|
|
0
|
print "\n- - - - - - - - - - - - -\n" ; |
750
|
0
|
|
|
|
|
0
|
print "- Keyword: $ac_kw" ; |
751
|
|
|
|
|
|
|
} |
752
|
|
|
|
|
|
|
|
753
|
3
|
|
|
|
|
6
|
my $code_str = $code ; |
754
|
3
|
|
|
|
|
32
|
$code_str =~ s/\$ac_kw/$ac_kw/g ; |
755
|
3
|
|
|
|
|
23
|
$ok = c_try($info_tag, "", $code_str, $ac_kw, $cflags) ; |
756
|
|
|
|
|
|
|
|
757
|
3
|
100
|
|
|
|
41
|
if ($ok) |
758
|
|
|
|
|
|
|
{ |
759
|
2
|
|
|
|
|
17
|
last ; |
760
|
|
|
|
|
|
|
} |
761
|
|
|
|
|
|
|
} |
762
|
|
|
|
|
|
|
|
763
|
2
|
50
|
|
|
|
20
|
if ($msg) |
764
|
|
|
|
|
|
|
{ |
765
|
2
|
50
|
|
|
|
10
|
if ($DEBUG) |
766
|
|
|
|
|
|
|
{ |
767
|
0
|
|
|
|
|
0
|
print "- - - - - - - - - - - - -\n" ; |
768
|
0
|
|
|
|
|
0
|
print "- Return: " ; |
769
|
|
|
|
|
|
|
} |
770
|
2
|
50
|
|
|
|
360
|
print $ok ? "$ok\n" : "no\n" ; |
771
|
|
|
|
|
|
|
} |
772
|
|
|
|
|
|
|
|
773
|
2
|
50
|
|
|
|
8
|
if ($DEBUG) |
774
|
|
|
|
|
|
|
{ |
775
|
0
|
|
|
|
|
0
|
print "-------------------------\n\n" ; |
776
|
|
|
|
|
|
|
} |
777
|
|
|
|
|
|
|
|
778
|
2
|
|
|
|
|
23
|
return $ok ; |
779
|
|
|
|
|
|
|
} |
780
|
|
|
|
|
|
|
|
781
|
|
|
|
|
|
|
|
782
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
783
|
|
|
|
|
|
|
sub c_inline |
784
|
|
|
|
|
|
|
{ |
785
|
1
|
|
|
1
|
0
|
7
|
my $code = <<'_ACEOF' ; |
786
|
|
|
|
|
|
|
#ifndef __cplusplus |
787
|
|
|
|
|
|
|
typedef int foo_t; |
788
|
|
|
|
|
|
|
static $ac_kw foo_t static_foo () {return 0; } |
789
|
|
|
|
|
|
|
$ac_kw foo_t foo () {return 0; } |
790
|
|
|
|
|
|
|
#endif |
791
|
|
|
|
|
|
|
|
792
|
|
|
|
|
|
|
_ACEOF |
793
|
|
|
|
|
|
|
|
794
|
1
|
|
|
|
|
24
|
my $ac_c_inline = c_try_keywords('inline', 'checking for inline', $code, [qw/inline __inline__ __inline/]) ; |
795
|
1
|
|
|
|
|
11
|
return $ac_c_inline ; |
796
|
|
|
|
|
|
|
} |
797
|
|
|
|
|
|
|
|
798
|
|
|
|
|
|
|
|
799
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
800
|
|
|
|
|
|
|
sub have_builtin_expect |
801
|
|
|
|
|
|
|
{ |
802
|
1
|
|
|
1
|
0
|
4
|
my $code = <<_ACEOF ; |
803
|
|
|
|
|
|
|
int foo (int a) |
804
|
|
|
|
|
|
|
{ |
805
|
|
|
|
|
|
|
a = __builtin_expect (a, 10); |
806
|
|
|
|
|
|
|
return a == 10 ? 0 : 1; |
807
|
|
|
|
|
|
|
} |
808
|
|
|
|
|
|
|
_ACEOF |
809
|
|
|
|
|
|
|
|
810
|
1
|
|
|
|
|
37
|
my $ok = c_try('expect', 'checking for builtin expect', $code, 1) ; |
811
|
|
|
|
|
|
|
|
812
|
1
|
50
|
|
|
|
37
|
return $ok ? "#define HAVE_BUILTIN_EXPECT 1" : "" ; |
813
|
|
|
|
|
|
|
} |
814
|
|
|
|
|
|
|
|
815
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
816
|
|
|
|
|
|
|
sub have_lrintf |
817
|
|
|
|
|
|
|
{ |
818
|
0
|
|
|
0
|
0
|
0
|
my $code = <<_ACEOF ; |
819
|
|
|
|
|
|
|
#include |
820
|
|
|
|
|
|
|
int foo (double a) |
821
|
|
|
|
|
|
|
{ |
822
|
|
|
|
|
|
|
long int b ; |
823
|
|
|
|
|
|
|
|
824
|
|
|
|
|
|
|
b = lrintf(a); |
825
|
|
|
|
|
|
|
return b == 10 ? 0 : 1; |
826
|
|
|
|
|
|
|
} |
827
|
|
|
|
|
|
|
_ACEOF |
828
|
|
|
|
|
|
|
|
829
|
0
|
|
|
|
|
0
|
my $ok = c_try('lrintf', 'checking for lrintf', $code, 1) ; |
830
|
|
|
|
|
|
|
|
831
|
0
|
0
|
|
|
|
0
|
return $ok ? "#define HAVE_LRINTF 1" : "" ; |
832
|
|
|
|
|
|
|
} |
833
|
|
|
|
|
|
|
|
834
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
835
|
|
|
|
|
|
|
sub c_always_inline |
836
|
|
|
|
|
|
|
{ |
837
|
1
|
|
|
1
|
0
|
7
|
my ($ac_c_inline) = @_ ; |
838
|
|
|
|
|
|
|
|
839
|
1
|
|
|
|
|
13
|
my $ac_c_always_inline = "" ; |
840
|
|
|
|
|
|
|
|
841
|
1
|
50
|
33
|
|
|
62
|
if ( ($Config{'cc'} =~ /gcc$/) && ($ac_c_inline eq 'inline') ) |
842
|
|
|
|
|
|
|
{ |
843
|
0
|
|
|
|
|
0
|
my $code = <<_ACEOF ; |
844
|
|
|
|
|
|
|
|
845
|
|
|
|
|
|
|
#ifndef __cplusplus |
846
|
|
|
|
|
|
|
#define inline $ac_c_inline |
847
|
|
|
|
|
|
|
#endif |
848
|
|
|
|
|
|
|
|
849
|
|
|
|
|
|
|
int |
850
|
|
|
|
|
|
|
main () |
851
|
|
|
|
|
|
|
{ |
852
|
|
|
|
|
|
|
__attribute__ ((__always_inline__)) void f (void); |
853
|
|
|
|
|
|
|
#ifdef __cplusplus |
854
|
|
|
|
|
|
|
42 = 42; // obviously illegal - we want c++ to fail here |
855
|
|
|
|
|
|
|
#endif |
856
|
|
|
|
|
|
|
; |
857
|
|
|
|
|
|
|
return 0; |
858
|
|
|
|
|
|
|
} |
859
|
|
|
|
|
|
|
_ACEOF |
860
|
|
|
|
|
|
|
|
861
|
0
|
|
|
|
|
0
|
$ac_c_always_inline = c_try('always_inline', 'checking for always_inline', $code, '__attribute__ ((__always_inline__))') ; |
862
|
|
|
|
|
|
|
} |
863
|
|
|
|
|
|
|
|
864
|
1
|
|
|
|
|
5
|
return $ac_c_always_inline ; |
865
|
|
|
|
|
|
|
} |
866
|
|
|
|
|
|
|
|
867
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
868
|
|
|
|
|
|
|
sub c_restrict |
869
|
|
|
|
|
|
|
{ |
870
|
|
|
|
|
|
|
|
871
|
|
|
|
|
|
|
## protect $ac_kw for expansion in c_try_keywords() |
872
|
1
|
|
|
1
|
0
|
4
|
my $code = <<'_ACEOF' ; |
873
|
|
|
|
|
|
|
int |
874
|
|
|
|
|
|
|
main () |
875
|
|
|
|
|
|
|
{ |
876
|
|
|
|
|
|
|
char * $ac_kw p; |
877
|
|
|
|
|
|
|
; |
878
|
|
|
|
|
|
|
return 0; |
879
|
|
|
|
|
|
|
} |
880
|
|
|
|
|
|
|
|
881
|
|
|
|
|
|
|
_ACEOF |
882
|
|
|
|
|
|
|
|
883
|
1
|
|
|
|
|
12
|
my $ac_c_restrict = c_try_keywords('restrict', 'checking for restrict', $code, [qw/restrict __restrict__ __restrict/]) ; |
884
|
1
|
|
|
|
|
29
|
return $ac_c_restrict ; |
885
|
|
|
|
|
|
|
} |
886
|
|
|
|
|
|
|
|
887
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
888
|
|
|
|
|
|
|
sub c_has_header |
889
|
|
|
|
|
|
|
{ |
890
|
14
|
|
|
14
|
0
|
20
|
my ($header) = @_ ; |
891
|
|
|
|
|
|
|
|
892
|
14
|
|
|
|
|
46
|
my $code = <<_ACEOF ; |
893
|
|
|
|
|
|
|
#include <$header> |
894
|
|
|
|
|
|
|
|
895
|
|
|
|
|
|
|
typedef int foo_t; |
896
|
|
|
|
|
|
|
static foo_t static_foo () {return 0; } |
897
|
|
|
|
|
|
|
|
898
|
|
|
|
|
|
|
int |
899
|
|
|
|
|
|
|
main () |
900
|
|
|
|
|
|
|
{ |
901
|
|
|
|
|
|
|
return static_foo() ; |
902
|
|
|
|
|
|
|
} |
903
|
|
|
|
|
|
|
_ACEOF |
904
|
|
|
|
|
|
|
|
905
|
14
|
|
|
|
|
111
|
my $ac_has_header = c_try($header, "checking for $header", $code, $header, '-Wall -Werror') ; |
906
|
14
|
|
|
|
|
116
|
return $ac_has_header ; |
907
|
|
|
|
|
|
|
} |
908
|
|
|
|
|
|
|
|
909
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
910
|
|
|
|
|
|
|
sub c_has_function |
911
|
|
|
|
|
|
|
{ |
912
|
2
|
|
|
2
|
0
|
4
|
my ($ac_func) = @_ ; |
913
|
|
|
|
|
|
|
|
914
|
2
|
|
|
|
|
23
|
my $code = <<_ACEOF ; |
915
|
|
|
|
|
|
|
/* Define $ac_func to an innocuous variant, in case declares $ac_func. |
916
|
|
|
|
|
|
|
For example, HP-UX 11i declares gettimeofday. */ |
917
|
|
|
|
|
|
|
#define $ac_func innocuous_$ac_func |
918
|
|
|
|
|
|
|
|
919
|
|
|
|
|
|
|
/* System header to define __stub macros and hopefully few prototypes, |
920
|
|
|
|
|
|
|
which can conflict with char $ac_func (); below. |
921
|
|
|
|
|
|
|
Prefer to if __STDC__ is defined, since |
922
|
|
|
|
|
|
|
exists even on freestanding compilers. */ |
923
|
|
|
|
|
|
|
|
924
|
|
|
|
|
|
|
#ifdef __STDC__ |
925
|
|
|
|
|
|
|
# include |
926
|
|
|
|
|
|
|
#else |
927
|
|
|
|
|
|
|
# include |
928
|
|
|
|
|
|
|
#endif |
929
|
|
|
|
|
|
|
|
930
|
|
|
|
|
|
|
#undef $ac_func |
931
|
|
|
|
|
|
|
|
932
|
|
|
|
|
|
|
/* Override any GCC internal prototype to avoid an error. |
933
|
|
|
|
|
|
|
Use char because int might match the return type of a GCC |
934
|
|
|
|
|
|
|
builtin and then its argument prototype would still apply. */ |
935
|
|
|
|
|
|
|
#ifdef __cplusplus |
936
|
|
|
|
|
|
|
extern "C" |
937
|
|
|
|
|
|
|
#endif |
938
|
|
|
|
|
|
|
char $ac_func (); |
939
|
|
|
|
|
|
|
/* The GNU C library defines this for functions which it implements |
940
|
|
|
|
|
|
|
to always fail with ENOSYS. Some functions are actually named |
941
|
|
|
|
|
|
|
something starting with __ and the normal name is an alias. */ |
942
|
|
|
|
|
|
|
#if defined __stub_$ac_func || defined __stub___$ac_func |
943
|
|
|
|
|
|
|
choke me |
944
|
|
|
|
|
|
|
#endif |
945
|
|
|
|
|
|
|
|
946
|
|
|
|
|
|
|
int |
947
|
|
|
|
|
|
|
main () |
948
|
|
|
|
|
|
|
{ |
949
|
|
|
|
|
|
|
return $ac_func (); |
950
|
|
|
|
|
|
|
; |
951
|
|
|
|
|
|
|
return 0; |
952
|
|
|
|
|
|
|
} |
953
|
|
|
|
|
|
|
_ACEOF |
954
|
|
|
|
|
|
|
|
955
|
|
|
|
|
|
|
# c_try_link($msg, $code, $ok_val, $cflags, $exec_out_ref, $ld_flags) ; |
956
|
2
|
|
|
|
|
30
|
my $ac_has_function = c_try_link($ac_func, "checking for $ac_func", $code, $ac_func, '-Wall -Werror') ; |
957
|
2
|
|
|
|
|
18
|
return $ac_has_function ; |
958
|
|
|
|
|
|
|
} |
959
|
|
|
|
|
|
|
|
960
|
|
|
|
|
|
|
|
961
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
962
|
|
|
|
|
|
|
sub c_has_math_function |
963
|
|
|
|
|
|
|
{ |
964
|
1
|
|
|
1
|
0
|
2
|
my ($ac_func) = @_ ; |
965
|
|
|
|
|
|
|
|
966
|
1
|
|
|
|
|
5
|
my $code = <<_ACEOF ; |
967
|
|
|
|
|
|
|
#include |
968
|
|
|
|
|
|
|
float foo(float f) { return $ac_func (f); } |
969
|
|
|
|
|
|
|
int main (void) { return 0; } |
970
|
|
|
|
|
|
|
_ACEOF |
971
|
|
|
|
|
|
|
|
972
|
|
|
|
|
|
|
# c_try_link($msg, $code, $ok_val, $cflags, $exec_out_ref, $ld_flags) ; |
973
|
1
|
|
|
|
|
11
|
my $ac_has_function = c_try_link($ac_func, "checking for $ac_func", $code, $ac_func, '-Wall -Werror', undef, '-lm') ; |
974
|
1
|
|
|
|
|
15
|
return $ac_has_function ; |
975
|
|
|
|
|
|
|
} |
976
|
|
|
|
|
|
|
|
977
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
978
|
|
|
|
|
|
|
sub c_replace_math_function |
979
|
|
|
|
|
|
|
{ |
980
|
1
|
|
|
1
|
0
|
4
|
my ($ac_func) = @_ ; |
981
|
|
|
|
|
|
|
|
982
|
1
|
|
|
|
|
9
|
my $code = <<_ACEOF ; |
983
|
|
|
|
|
|
|
#include |
984
|
|
|
|
|
|
|
|
985
|
|
|
|
|
|
|
static inline long int $ac_func(float x) |
986
|
|
|
|
|
|
|
{ |
987
|
|
|
|
|
|
|
return (int)(x); |
988
|
|
|
|
|
|
|
} |
989
|
|
|
|
|
|
|
|
990
|
|
|
|
|
|
|
float foo(float f) { return $ac_func (f); } |
991
|
|
|
|
|
|
|
int main (void) { return 0; } |
992
|
|
|
|
|
|
|
_ACEOF |
993
|
|
|
|
|
|
|
|
994
|
|
|
|
|
|
|
# c_try_link($msg, $code, $ok_val, $cflags, $exec_out_ref, $ld_flags) ; |
995
|
1
|
|
|
|
|
37
|
my $ac_hasnt_function = c_try_link($ac_func, "", $code, $ac_func, '-Wall -Werror', undef, '-lm') ; |
996
|
1
|
|
|
|
|
34
|
return $ac_hasnt_function ; |
997
|
|
|
|
|
|
|
} |
998
|
|
|
|
|
|
|
|
999
|
|
|
|
|
|
|
|
1000
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1001
|
|
|
|
|
|
|
sub c_struct_timeval |
1002
|
|
|
|
|
|
|
{ |
1003
|
1
|
|
|
1
|
0
|
8
|
my $code = <<_ACEOF ; |
1004
|
|
|
|
|
|
|
#include |
1005
|
|
|
|
|
|
|
#include |
1006
|
|
|
|
|
|
|
|
1007
|
|
|
|
|
|
|
typedef struct timeval ac__type_new_; |
1008
|
|
|
|
|
|
|
int |
1009
|
|
|
|
|
|
|
main () |
1010
|
|
|
|
|
|
|
{ |
1011
|
|
|
|
|
|
|
if ((ac__type_new_ *) 0) |
1012
|
|
|
|
|
|
|
return 0; |
1013
|
|
|
|
|
|
|
if (sizeof (ac__type_new_)) |
1014
|
|
|
|
|
|
|
return 0; |
1015
|
|
|
|
|
|
|
; |
1016
|
|
|
|
|
|
|
return 0; |
1017
|
|
|
|
|
|
|
} |
1018
|
|
|
|
|
|
|
_ACEOF |
1019
|
|
|
|
|
|
|
|
1020
|
1
|
|
|
|
|
11
|
my $ac_struct_timeval = c_try('struct tmeval', "checking for struct timeval", $code, 1) ; |
1021
|
1
|
|
|
|
|
21
|
return $ac_struct_timeval ; |
1022
|
|
|
|
|
|
|
} |
1023
|
|
|
|
|
|
|
|
1024
|
|
|
|
|
|
|
|
1025
|
|
|
|
|
|
|
|
1026
|
|
|
|
|
|
|
|
1027
|
|
|
|
|
|
|
|
1028
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1029
|
|
|
|
|
|
|
sub check_new_version |
1030
|
|
|
|
|
|
|
{ |
1031
|
|
|
|
|
|
|
# my $version = ExtUtils::MM_Unix->parse_version("lib/$ModuleInfo{modpath}.pm"); |
1032
|
|
|
|
|
|
|
|
1033
|
0
|
|
|
0
|
0
|
0
|
print "Installing Version: $ModuleInfo{version}\n" ; |
1034
|
|
|
|
|
|
|
|
1035
|
|
|
|
|
|
|
## Check for newer version |
1036
|
0
|
|
|
|
|
0
|
eval { |
1037
|
0
|
|
|
|
|
0
|
require LWP::UserAgent; |
1038
|
|
|
|
|
|
|
} ; |
1039
|
0
|
0
|
|
|
|
0
|
if (!$@) |
1040
|
|
|
|
|
|
|
{ |
1041
|
0
|
|
|
|
|
0
|
print "Checking for later version...\n" ; |
1042
|
|
|
|
|
|
|
|
1043
|
|
|
|
|
|
|
## specify user name so that I can filter out my builds |
1044
|
0
|
|
0
|
|
|
0
|
my $user = $ENV{USER} || $ENV{USERNAME} || 'nobody' ; |
1045
|
|
|
|
|
|
|
|
1046
|
|
|
|
|
|
|
# CPAN testers |
1047
|
0
|
|
0
|
|
|
0
|
my $cpan = $ENV{'PERL5_CPAN_IS_RUNNING'}||0 ; |
1048
|
|
|
|
|
|
|
|
1049
|
|
|
|
|
|
|
## check for OS-specific versions |
1050
|
0
|
|
|
|
|
0
|
my $os = $^O ; |
1051
|
0
|
|
|
|
|
0
|
my $url = "http://quartz.homelinux.com/CPAN/index.php?ver=$ModuleInfo{version}&mod=$ModuleInfo{name}&user=$user&os=$os&cpan=$cpan" ; |
1052
|
|
|
|
|
|
|
|
1053
|
0
|
|
|
|
|
0
|
my $ua = LWP::UserAgent->new; |
1054
|
0
|
|
|
|
|
0
|
$ua->agent("CPAN-$ModuleInfo{name}/$ModuleInfo{version}") ; |
1055
|
0
|
|
|
|
|
0
|
$ua->timeout(10); |
1056
|
0
|
|
|
|
|
0
|
$ua->env_proxy; |
1057
|
|
|
|
|
|
|
|
1058
|
0
|
|
|
|
|
0
|
my $response = $ua->get($url); |
1059
|
0
|
0
|
|
|
|
0
|
if ($response->is_success) |
1060
|
|
|
|
|
|
|
{ |
1061
|
0
|
|
|
|
|
0
|
my $content = $response->content ; |
1062
|
0
|
0
|
|
|
|
0
|
if ($content =~ m/Current version : ([\d\.]+)/m) |
1063
|
|
|
|
|
|
|
{ |
1064
|
0
|
|
|
|
|
0
|
print "Latest CPAN version is $1\n" ; |
1065
|
|
|
|
|
|
|
} |
1066
|
0
|
0
|
|
|
|
0
|
if ($content =~ m/Newer version/m) |
1067
|
|
|
|
|
|
|
{ |
1068
|
0
|
|
|
|
|
0
|
print "** NOTE: A newer version than this is available. Please downloaded latest version **\n" ; |
1069
|
|
|
|
|
|
|
} |
1070
|
|
|
|
|
|
|
else |
1071
|
|
|
|
|
|
|
{ |
1072
|
0
|
|
|
|
|
0
|
print "Got latest version\n" ; |
1073
|
|
|
|
|
|
|
} |
1074
|
|
|
|
|
|
|
} |
1075
|
|
|
|
|
|
|
else |
1076
|
|
|
|
|
|
|
{ |
1077
|
0
|
|
|
|
|
0
|
print "Unable to connect, assuming latest\n" ; |
1078
|
|
|
|
|
|
|
#print $response->status_line; |
1079
|
|
|
|
|
|
|
} |
1080
|
|
|
|
|
|
|
} |
1081
|
|
|
|
|
|
|
|
1082
|
|
|
|
|
|
|
} |
1083
|
|
|
|
|
|
|
|
1084
|
|
|
|
|
|
|
|
1085
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1086
|
|
|
|
|
|
|
sub check_largefile |
1087
|
|
|
|
|
|
|
{ |
1088
|
1
|
|
|
1
|
0
|
7
|
my $code = <<_ACEOF ; |
1089
|
|
|
|
|
|
|
#include |
1090
|
|
|
|
|
|
|
|
1091
|
|
|
|
|
|
|
int |
1092
|
|
|
|
|
|
|
main () |
1093
|
|
|
|
|
|
|
{ |
1094
|
|
|
|
|
|
|
off64_t i = 0 ; |
1095
|
|
|
|
|
|
|
|
1096
|
|
|
|
|
|
|
return 0; |
1097
|
|
|
|
|
|
|
} |
1098
|
|
|
|
|
|
|
_ACEOF |
1099
|
|
|
|
|
|
|
|
1100
|
1
|
|
|
|
|
9
|
$ModuleInfo{'config'}{'off64_t'} = "" ; |
1101
|
1
|
|
|
|
|
11
|
my $ac_off64_t = c_try('off64_t', "checking for off64_t support", $code, 1) ; |
1102
|
1
|
50
|
|
|
|
25
|
if (!$ac_off64_t) |
1103
|
|
|
|
|
|
|
{ |
1104
|
1
|
|
|
|
|
14
|
$ModuleInfo{'config'}{'off64_t'} = "#define off64_t off_t" ; |
1105
|
|
|
|
|
|
|
} |
1106
|
|
|
|
|
|
|
|
1107
|
|
|
|
|
|
|
|
1108
|
1
|
|
|
|
|
11
|
$code = <<_ACEOF ; |
1109
|
|
|
|
|
|
|
#include |
1110
|
|
|
|
|
|
|
#include |
1111
|
|
|
|
|
|
|
#include |
1112
|
|
|
|
|
|
|
|
1113
|
|
|
|
|
|
|
$ModuleInfo{'config'}{'off64_t'} |
1114
|
|
|
|
|
|
|
|
1115
|
|
|
|
|
|
|
int |
1116
|
|
|
|
|
|
|
main () |
1117
|
|
|
|
|
|
|
{ |
1118
|
|
|
|
|
|
|
int fd = open("tmp.txt", O_RDONLY) ; |
1119
|
|
|
|
|
|
|
off64_t size ; |
1120
|
|
|
|
|
|
|
|
1121
|
|
|
|
|
|
|
size = lseek64(fd, -1, SEEK_END); |
1122
|
|
|
|
|
|
|
printf("size=%lld", (long long int)size) ; |
1123
|
|
|
|
|
|
|
|
1124
|
|
|
|
|
|
|
return 0; |
1125
|
|
|
|
|
|
|
} |
1126
|
|
|
|
|
|
|
_ACEOF |
1127
|
|
|
|
|
|
|
|
1128
|
1
|
|
|
|
|
32
|
$ModuleInfo{'config'}{'lseek64'} = "" ; |
1129
|
|
|
|
|
|
|
|
1130
|
|
|
|
|
|
|
# c_try_link($msg, $code, $ok_val, $cflags, $exec_out_ref, $ld_flags) ; |
1131
|
1
|
|
|
|
|
9
|
my $ac_lseek64 = c_try_link('lseek64', "checking for lseek64", $code, 1) ; |
1132
|
1
|
50
|
|
|
|
57
|
if (!$ac_lseek64) |
1133
|
|
|
|
|
|
|
{ |
1134
|
0
|
|
|
|
|
0
|
$ModuleInfo{'config'}{'lseek64'} = "#define lseek64 lseek" ; |
1135
|
|
|
|
|
|
|
} |
1136
|
|
|
|
|
|
|
|
1137
|
|
|
|
|
|
|
} |
1138
|
|
|
|
|
|
|
|
1139
|
|
|
|
|
|
|
|
1140
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1141
|
|
|
|
|
|
|
sub have_h |
1142
|
|
|
|
|
|
|
{ |
1143
|
14
|
|
|
14
|
0
|
186
|
my ($key, $header, $name, $val, $notval) = @_ ; |
1144
|
|
|
|
|
|
|
|
1145
|
14
|
50
|
|
|
|
68
|
$val = "1" unless defined($val) ; |
1146
|
14
|
50
|
|
|
|
43
|
$notval = "" unless defined($notval) ; |
1147
|
|
|
|
|
|
|
|
1148
|
14
|
|
|
|
|
27
|
my $def ; |
1149
|
|
|
|
|
|
|
# if ($key && exists($Config{$key})) |
1150
|
|
|
|
|
|
|
# { |
1151
|
|
|
|
|
|
|
# $def = $Config{$key} ; |
1152
|
|
|
|
|
|
|
# } |
1153
|
|
|
|
|
|
|
|
1154
|
14
|
50
|
|
|
|
35
|
if (!$def) |
1155
|
|
|
|
|
|
|
{ |
1156
|
14
|
|
|
|
|
51
|
my $has = c_has_header($header) ; |
1157
|
14
|
100
|
|
|
|
66
|
if ($has) |
1158
|
|
|
|
|
|
|
{ |
1159
|
13
|
|
|
|
|
79
|
$def = 'define' ; |
1160
|
|
|
|
|
|
|
} |
1161
|
|
|
|
|
|
|
} |
1162
|
14
|
100
|
|
|
|
59
|
if (!$def) |
1163
|
|
|
|
|
|
|
{ |
1164
|
1
|
|
|
|
|
19
|
$def = 'undef' ; |
1165
|
|
|
|
|
|
|
} |
1166
|
|
|
|
|
|
|
|
1167
|
14
|
100
|
|
|
|
151
|
my $str = "#$def $name " . ($def eq 'define' ? $val : $notval) ; |
1168
|
14
|
|
|
|
|
295
|
$ModuleInfo{'config'}{$name} = $str ; |
1169
|
|
|
|
|
|
|
|
1170
|
14
|
|
|
|
|
242
|
return $str ; |
1171
|
|
|
|
|
|
|
} |
1172
|
|
|
|
|
|
|
|
1173
|
|
|
|
|
|
|
|
1174
|
|
|
|
|
|
|
|
1175
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1176
|
|
|
|
|
|
|
sub have_d |
1177
|
|
|
|
|
|
|
{ |
1178
|
1
|
|
|
1
|
0
|
9
|
my ($key, $name, $val, $notval) = @_ ; |
1179
|
|
|
|
|
|
|
|
1180
|
1
|
50
|
|
|
|
19
|
$val = "1" unless defined($val) ; |
1181
|
1
|
50
|
|
|
|
11
|
$notval = "" unless defined($notval) ; |
1182
|
|
|
|
|
|
|
|
1183
|
1
|
|
50
|
|
|
61
|
my $def = $Config{$key} || 'undef' ; |
1184
|
1
|
50
|
|
|
|
13
|
my $str = "#$def $name " . ($def eq 'define' ? $val : $notval) ; |
1185
|
1
|
|
|
|
|
10
|
$ModuleInfo{'config'}{$name} = $str ; |
1186
|
|
|
|
|
|
|
|
1187
|
1
|
|
|
|
|
3
|
return $str ; |
1188
|
|
|
|
|
|
|
} |
1189
|
|
|
|
|
|
|
|
1190
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1191
|
|
|
|
|
|
|
# Define if not available - otherwise don't define |
1192
|
|
|
|
|
|
|
sub havent_d |
1193
|
|
|
|
|
|
|
{ |
1194
|
2
|
|
|
2
|
0
|
8
|
my ($key, $name, $val) = @_ ; |
1195
|
|
|
|
|
|
|
|
1196
|
2
|
50
|
|
|
|
101
|
$val = "" unless defined($val) ; |
1197
|
|
|
|
|
|
|
|
1198
|
2
|
|
|
|
|
3
|
my $str ; |
1199
|
2
|
50
|
|
|
|
26
|
if ($Config{$key} eq 'define') |
1200
|
|
|
|
|
|
|
{ |
1201
|
2
|
|
|
|
|
6
|
$str = "/* #define $name $val */" |
1202
|
|
|
|
|
|
|
} |
1203
|
|
|
|
|
|
|
else |
1204
|
|
|
|
|
|
|
{ |
1205
|
0
|
|
|
|
|
0
|
$str = "#define $name $val" |
1206
|
|
|
|
|
|
|
} |
1207
|
2
|
|
|
|
|
14
|
$ModuleInfo{'config'}{$name} = $str ; |
1208
|
|
|
|
|
|
|
|
1209
|
2
|
|
|
|
|
4
|
return $str ; |
1210
|
|
|
|
|
|
|
} |
1211
|
|
|
|
|
|
|
|
1212
|
|
|
|
|
|
|
|
1213
|
|
|
|
|
|
|
|
1214
|
|
|
|
|
|
|
|
1215
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1216
|
|
|
|
|
|
|
sub have_func |
1217
|
|
|
|
|
|
|
{ |
1218
|
2
|
|
|
2
|
0
|
10
|
my ($key, $func, $name, $val, $notval) = @_ ; |
1219
|
|
|
|
|
|
|
|
1220
|
2
|
50
|
|
|
|
8
|
$val = "1" unless defined($val) ; |
1221
|
2
|
50
|
|
|
|
6
|
$notval = "" unless defined($notval) ; |
1222
|
|
|
|
|
|
|
|
1223
|
2
|
|
|
|
|
2
|
my $def ; |
1224
|
|
|
|
|
|
|
# if ($key && exists($Config{$key})) |
1225
|
|
|
|
|
|
|
# { |
1226
|
|
|
|
|
|
|
# $def = $Config{$key} ; |
1227
|
|
|
|
|
|
|
# } |
1228
|
|
|
|
|
|
|
|
1229
|
2
|
50
|
|
|
|
6
|
if (!$def) |
1230
|
|
|
|
|
|
|
{ |
1231
|
2
|
|
|
|
|
6
|
my $has = c_has_function($func) ; |
1232
|
2
|
50
|
|
|
|
6
|
if ($has) |
1233
|
|
|
|
|
|
|
{ |
1234
|
2
|
|
|
|
|
10
|
$def = 'define' ; |
1235
|
|
|
|
|
|
|
} |
1236
|
|
|
|
|
|
|
} |
1237
|
2
|
50
|
|
|
|
4
|
if (!$def) |
1238
|
|
|
|
|
|
|
{ |
1239
|
0
|
|
|
|
|
0
|
$def = 'undef' ; |
1240
|
|
|
|
|
|
|
} |
1241
|
|
|
|
|
|
|
|
1242
|
2
|
50
|
|
|
|
17
|
my $str = "#$def $name " . ($def eq 'define' ? $val : $notval) ; |
1243
|
2
|
|
|
|
|
15
|
$ModuleInfo{'config'}{$name} = $str ; |
1244
|
|
|
|
|
|
|
|
1245
|
2
|
|
|
|
|
25
|
return $str ; |
1246
|
|
|
|
|
|
|
} |
1247
|
|
|
|
|
|
|
|
1248
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1249
|
|
|
|
|
|
|
sub have_mathfunc |
1250
|
|
|
|
|
|
|
{ |
1251
|
1
|
|
|
1
|
0
|
11
|
my ($key, $func, $name, $val, $notval) = @_ ; |
1252
|
|
|
|
|
|
|
|
1253
|
1
|
50
|
|
|
|
19
|
$val = "1" unless defined($val) ; |
1254
|
1
|
50
|
|
|
|
8
|
$notval = "" unless defined($notval) ; |
1255
|
|
|
|
|
|
|
|
1256
|
1
|
|
|
|
|
4
|
my $def ; |
1257
|
1
|
50
|
|
|
|
9
|
if (!$def) |
1258
|
|
|
|
|
|
|
{ |
1259
|
1
|
|
|
|
|
4
|
my $has = c_has_math_function($func) ; |
1260
|
1
|
50
|
|
|
|
14
|
if ($has) |
1261
|
|
|
|
|
|
|
{ |
1262
|
0
|
|
|
|
|
0
|
$def = 'define' ; |
1263
|
|
|
|
|
|
|
} |
1264
|
|
|
|
|
|
|
else |
1265
|
|
|
|
|
|
|
{ |
1266
|
|
|
|
|
|
|
# extra check to ensure it's not a false negative(?) |
1267
|
1
|
|
|
|
|
18
|
my $hasnt = c_replace_math_function($func) ; |
1268
|
1
|
50
|
|
|
|
17
|
if (!$hasnt) |
1269
|
|
|
|
|
|
|
{ |
1270
|
|
|
|
|
|
|
# Failed, so we have really got it? |
1271
|
1
|
|
|
|
|
11
|
$def = 'define' ; |
1272
|
1
|
|
|
|
|
22
|
$ModuleInfo{'COMMENTS'}{$name} = 'failed check of replacement' ; |
1273
|
|
|
|
|
|
|
} |
1274
|
|
|
|
|
|
|
} |
1275
|
|
|
|
|
|
|
} |
1276
|
1
|
50
|
|
|
|
11
|
if (!$def) |
1277
|
|
|
|
|
|
|
{ |
1278
|
0
|
|
|
|
|
0
|
$def = 'undef' ; |
1279
|
|
|
|
|
|
|
} |
1280
|
|
|
|
|
|
|
|
1281
|
1
|
50
|
|
|
|
32
|
my $str = "#$def $name " . ($def eq 'define' ? $val : $notval) ; |
1282
|
1
|
|
|
|
|
10
|
$ModuleInfo{'config'}{$name} = $str ; |
1283
|
|
|
|
|
|
|
|
1284
|
1
|
|
|
|
|
18
|
return $str ; |
1285
|
|
|
|
|
|
|
} |
1286
|
|
|
|
|
|
|
|
1287
|
|
|
|
|
|
|
|
1288
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1289
|
|
|
|
|
|
|
sub _chk_arch_name |
1290
|
|
|
|
|
|
|
{ |
1291
|
1
|
|
|
1
|
|
2
|
my ($arch_name) = @_ ; |
1292
|
|
|
|
|
|
|
|
1293
|
1
|
|
|
|
|
3
|
my $arch = "" ; |
1294
|
|
|
|
|
|
|
|
1295
|
1
|
50
|
|
|
|
32
|
if ($arch_name =~ /ppc\-.*|powerpc\-.*/i) |
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
1296
|
|
|
|
|
|
|
{ |
1297
|
0
|
|
|
|
|
0
|
$arch = "ARCH_PPC" ; |
1298
|
|
|
|
|
|
|
|
1299
|
|
|
|
|
|
|
# altivec? |
1300
|
|
|
|
|
|
|
} |
1301
|
|
|
|
|
|
|
elsif ($arch_name =~ /sparc\-*|sparc64\-.*/i) |
1302
|
|
|
|
|
|
|
{ |
1303
|
0
|
|
|
|
|
0
|
$arch = "ARCH_SPARC" ; |
1304
|
|
|
|
|
|
|
} |
1305
|
|
|
|
|
|
|
elsif ($arch_name =~ /alpha.*/i) |
1306
|
|
|
|
|
|
|
{ |
1307
|
0
|
|
|
|
|
0
|
$arch = "ARCH_ALPHA" ; |
1308
|
|
|
|
|
|
|
} |
1309
|
|
|
|
|
|
|
elsif ($arch_name =~ /arm.*/i) |
1310
|
|
|
|
|
|
|
{ |
1311
|
0
|
|
|
|
|
0
|
$arch = "ARCH_ARM" ; |
1312
|
|
|
|
|
|
|
} |
1313
|
|
|
|
|
|
|
elsif ($arch_name =~ /i.86\-.*|k.\-.*|x86_64\-.*|x86\-.*|amd64\-.*|x86/i) |
1314
|
|
|
|
|
|
|
{ |
1315
|
1
|
|
|
|
|
2
|
$arch = "ARCH_X86" ; |
1316
|
|
|
|
|
|
|
} |
1317
|
|
|
|
|
|
|
|
1318
|
|
|
|
|
|
|
# keep trying with slightly relaxed regexps |
1319
|
|
|
|
|
|
|
elsif ($arch_name =~ /ppc.*|powerpc.*/i) |
1320
|
|
|
|
|
|
|
{ |
1321
|
0
|
|
|
|
|
0
|
$arch = "ARCH_PPC" ; |
1322
|
|
|
|
|
|
|
|
1323
|
|
|
|
|
|
|
# altivec? |
1324
|
|
|
|
|
|
|
} |
1325
|
|
|
|
|
|
|
elsif ($arch_name =~ /sparc*|sparc64.*/i) |
1326
|
|
|
|
|
|
|
{ |
1327
|
0
|
|
|
|
|
0
|
$arch = "ARCH_SPARC" ; |
1328
|
|
|
|
|
|
|
} |
1329
|
|
|
|
|
|
|
elsif ($arch_name =~ /i.86.*|x86_64.*|x86.*|amd64.*|x86/i) |
1330
|
|
|
|
|
|
|
{ |
1331
|
0
|
|
|
|
|
0
|
$arch = "ARCH_X86" ; |
1332
|
|
|
|
|
|
|
} |
1333
|
|
|
|
|
|
|
|
1334
|
1
|
|
|
|
|
3
|
return $arch ; |
1335
|
|
|
|
|
|
|
} |
1336
|
|
|
|
|
|
|
|
1337
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1338
|
|
|
|
|
|
|
sub arch_name |
1339
|
|
|
|
|
|
|
{ |
1340
|
1
|
|
|
1
|
0
|
4
|
my $arch = "" ; |
1341
|
1
|
|
|
|
|
5
|
$ModuleInfo{'COMMENTS'}{'ARCH'} = "" ; |
1342
|
|
|
|
|
|
|
|
1343
|
|
|
|
|
|
|
## use %Config first |
1344
|
1
|
|
|
|
|
18
|
my $arch_name = $Config{'archname'} ; |
1345
|
1
|
|
|
|
|
6
|
$arch = _chk_arch_name($arch_name) ; |
1346
|
1
|
|
|
|
|
5
|
$ModuleInfo{'COMMENTS'}{'ARCH'} = "archname = $arch_name" ; |
1347
|
|
|
|
|
|
|
|
1348
|
1
|
50
|
|
|
|
5
|
if (!$arch) |
1349
|
|
|
|
|
|
|
{ |
1350
|
|
|
|
|
|
|
## Failed, so attempt to run uname |
1351
|
0
|
0
|
|
|
|
0
|
if ($^O ne 'MSWin32') |
1352
|
|
|
|
|
|
|
{ |
1353
|
0
|
|
|
|
|
0
|
$arch_name = `uname -a` ; |
1354
|
0
|
|
|
|
|
0
|
chomp $arch_name ; |
1355
|
0
|
|
|
|
|
0
|
$arch = _chk_arch_name($arch_name) ; |
1356
|
0
|
|
|
|
|
0
|
$ModuleInfo{'COMMENTS'}{'ARCH'} = "uname = $arch_name" ; |
1357
|
|
|
|
|
|
|
} |
1358
|
|
|
|
|
|
|
} |
1359
|
|
|
|
|
|
|
|
1360
|
|
|
|
|
|
|
## Catch-all if everything else has failed... |
1361
|
1
|
50
|
|
|
|
4
|
if (!$arch) |
1362
|
|
|
|
|
|
|
{ |
1363
|
0
|
|
|
|
|
0
|
$arch = "ARCH_X86" ; |
1364
|
0
|
|
0
|
|
|
0
|
$ModuleInfo{'COMMENTS'}{'ARCH'} ||= "Unable to determine" ; |
1365
|
|
|
|
|
|
|
} |
1366
|
|
|
|
|
|
|
|
1367
|
1
|
|
|
|
|
3
|
$ModuleInfo{'config'}{'ARCH'} = $arch ; |
1368
|
|
|
|
|
|
|
|
1369
|
1
|
|
|
|
|
2
|
return $arch ; |
1370
|
|
|
|
|
|
|
} |
1371
|
|
|
|
|
|
|
|
1372
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1373
|
|
|
|
|
|
|
sub get_align |
1374
|
|
|
|
|
|
|
{ |
1375
|
1
|
|
|
1
|
0
|
11
|
$ModuleInfo{'config'}{'ALIGN_BYTES'} = $Config{'alignbytes'} * 8 ; |
1376
|
|
|
|
|
|
|
} |
1377
|
|
|
|
|
|
|
|
1378
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1379
|
|
|
|
|
|
|
sub get_size_t |
1380
|
|
|
|
|
|
|
{ |
1381
|
1
|
50
|
|
1
|
0
|
21
|
$ModuleInfo{'config'}{'size_t'} = $Config{'sizetype'} eq 'size_t' ? "" : "#define size_t unsigned int" ; |
1382
|
|
|
|
|
|
|
} |
1383
|
|
|
|
|
|
|
|
1384
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1385
|
|
|
|
|
|
|
sub get_endian |
1386
|
|
|
|
|
|
|
{ |
1387
|
1
|
|
|
1
|
0
|
5
|
my $ENDIAN = " |
1388
|
|
|
|
|
|
|
#undef WORDS_BIGENDIAN |
1389
|
|
|
|
|
|
|
#undef SHORT_BIGENDIAN |
1390
|
|
|
|
|
|
|
#undef WORDS_LITTLEENDIAN |
1391
|
|
|
|
|
|
|
#undef SHORT_LITTLEENDIAN |
1392
|
|
|
|
|
|
|
" ; |
1393
|
1
|
50
|
|
|
|
23
|
if ($Config{'byteorder'} =~ /^1/) |
1394
|
|
|
|
|
|
|
{ |
1395
|
|
|
|
|
|
|
# little |
1396
|
1
|
50
|
|
|
|
24
|
if ($Config{'byteorder'} eq '12345678') |
1397
|
|
|
|
|
|
|
{ |
1398
|
|
|
|
|
|
|
# words |
1399
|
1
|
|
|
|
|
5
|
$ENDIAN = " |
1400
|
|
|
|
|
|
|
#undef WORDS_BIGENDIAN |
1401
|
|
|
|
|
|
|
#undef SHORT_BIGENDIAN |
1402
|
|
|
|
|
|
|
#define WORDS_LITTLEENDIAN 1 |
1403
|
|
|
|
|
|
|
#undef SHORT_LITTLEENDIAN |
1404
|
|
|
|
|
|
|
" ; |
1405
|
|
|
|
|
|
|
} |
1406
|
|
|
|
|
|
|
else |
1407
|
|
|
|
|
|
|
{ |
1408
|
0
|
|
|
|
|
0
|
$ENDIAN = " |
1409
|
|
|
|
|
|
|
#undef WORDS_BIGENDIAN |
1410
|
|
|
|
|
|
|
#undef SHORT_BIGENDIAN |
1411
|
|
|
|
|
|
|
#undef WORDS_LITTLEENDIAN |
1412
|
|
|
|
|
|
|
#define SHORT_LITTLEENDIAN 1 |
1413
|
|
|
|
|
|
|
" ; |
1414
|
|
|
|
|
|
|
} |
1415
|
|
|
|
|
|
|
} |
1416
|
|
|
|
|
|
|
else |
1417
|
|
|
|
|
|
|
{ |
1418
|
|
|
|
|
|
|
# big |
1419
|
0
|
0
|
|
|
|
0
|
if ($Config{'byteorder'} eq '87654321') |
1420
|
|
|
|
|
|
|
{ |
1421
|
|
|
|
|
|
|
# words |
1422
|
0
|
|
|
|
|
0
|
$ENDIAN = " |
1423
|
|
|
|
|
|
|
#define WORDS_BIGENDIAN 1 |
1424
|
|
|
|
|
|
|
#undef SHORT_BIGENDIAN |
1425
|
|
|
|
|
|
|
#undef WORDS_LITTLEENDIAN |
1426
|
|
|
|
|
|
|
#undef SHORT_LITTLEENDIAN |
1427
|
|
|
|
|
|
|
" ; |
1428
|
|
|
|
|
|
|
} |
1429
|
|
|
|
|
|
|
else |
1430
|
|
|
|
|
|
|
{ |
1431
|
0
|
|
|
|
|
0
|
$ENDIAN = " |
1432
|
|
|
|
|
|
|
#undef WORDS_BIGENDIAN |
1433
|
|
|
|
|
|
|
#define SHORT_BIGENDIAN 1 |
1434
|
|
|
|
|
|
|
#undef WORDS_LITTLEENDIAN |
1435
|
|
|
|
|
|
|
#undef SHORT_LITTLEENDIAN |
1436
|
|
|
|
|
|
|
" ; |
1437
|
|
|
|
|
|
|
} |
1438
|
|
|
|
|
|
|
} |
1439
|
1
|
|
|
|
|
5
|
$ModuleInfo{'config'}{'ENDIAN'} = $ENDIAN ; |
1440
|
|
|
|
|
|
|
} |
1441
|
|
|
|
|
|
|
|
1442
|
|
|
|
|
|
|
|
1443
|
|
|
|
|
|
|
##------------------------------------------------------------------------------------------- |
1444
|
|
|
|
|
|
|
sub get_config |
1445
|
|
|
|
|
|
|
{ |
1446
|
1
|
|
|
1
|
0
|
7
|
$ModuleInfo{'config'} = {} ; |
1447
|
|
|
|
|
|
|
|
1448
|
|
|
|
|
|
|
# Arch |
1449
|
1
|
|
|
|
|
4
|
arch_name() ; |
1450
|
|
|
|
|
|
|
|
1451
|
|
|
|
|
|
|
# OS |
1452
|
1
|
|
|
|
|
5
|
$ModuleInfo{'config'}{'OS'} = uc("OS_" . $^O) ; |
1453
|
|
|
|
|
|
|
|
1454
|
|
|
|
|
|
|
# Alignment |
1455
|
1
|
|
|
|
|
3
|
get_align() ; |
1456
|
|
|
|
|
|
|
|
1457
|
|
|
|
|
|
|
# Have ... |
1458
|
1
|
|
|
|
|
7
|
have_func('d_ftime', 'ftime', 'HAVE_FTIME') ; |
1459
|
1
|
|
|
|
|
11
|
have_func('d_gettimeod', 'gettimeofday', 'HAVE_GETTIMEOFDAY') ; |
1460
|
1
|
|
|
|
|
15
|
have_mathfunc('', 'lrintf', 'HAVE_LRINTF') ; |
1461
|
|
|
|
|
|
|
|
1462
|
1
|
|
|
|
|
15
|
have_h('i_inttypes', 'inttypes.h', 'HAVE_INTTYPES_H') ; |
1463
|
1
|
|
|
|
|
11
|
have_h('', 'io.h', 'HAVE_IO_H') ; |
1464
|
1
|
|
|
|
|
14
|
have_h('i_memory', 'memory.h', 'HAVE_MEMORY_H') ; |
1465
|
1
|
|
|
|
|
23
|
have_h('', 'stdint.h', 'HAVE_STDINT_H') ; |
1466
|
1
|
|
|
|
|
18
|
have_h('i_stdlib', 'stdlib.h', 'HAVE_STDLIB_H') ; |
1467
|
1
|
|
|
|
|
19
|
have_h('', 'strings.h', 'HAVE_STRINGS_H') ; |
1468
|
1
|
|
|
|
|
18
|
have_h('i_string', 'string.h', 'HAVE_STRING_H') ; |
1469
|
1
|
|
|
|
|
21
|
have_h('i_sysstat', 'sys/stat.h', 'HAVE_SYS_STAT_H') ; |
1470
|
1
|
|
|
|
|
26
|
have_h('', 'sys/timeb.h', 'HAVE_SYS_TIMEB_H') ; |
1471
|
1
|
|
|
|
|
14
|
have_h('i_systime', 'sys/time.h', 'HAVE_SYS_TIME_H') ; |
1472
|
1
|
|
|
|
|
21
|
have_h('i_systypes', 'sys/types.h', 'HAVE_SYS_TYPES_H') ; |
1473
|
1
|
|
|
|
|
22
|
have_h('i_time', 'time.h', 'HAVE_TIME_H') ; |
1474
|
1
|
|
|
|
|
19
|
have_h('i_unistd', 'unistd.h', 'HAVE_UNISTD_H') ; |
1475
|
1
|
|
|
|
|
26
|
have_h('', 'getopt.h', 'HAVE_GETOPT_H') ; |
1476
|
|
|
|
|
|
|
|
1477
|
|
|
|
|
|
|
|
1478
|
|
|
|
|
|
|
# TODO: convert to live checks.... |
1479
|
1
|
|
|
|
|
20
|
have_d('uselargefiles', '_LARGE_FILES') ; |
1480
|
1
|
|
|
|
|
10
|
havent_d('d_const', 'const') ; |
1481
|
1
|
|
|
|
|
6
|
get_size_t() ; |
1482
|
1
|
|
|
|
|
4
|
havent_d('d_volatile', 'volatile') ; |
1483
|
|
|
|
|
|
|
|
1484
|
|
|
|
|
|
|
# Endian |
1485
|
1
|
|
|
|
|
6
|
get_endian() ; |
1486
|
|
|
|
|
|
|
|
1487
|
|
|
|
|
|
|
# inline ? |
1488
|
1
|
|
|
|
|
6
|
my $ac_c_inline = c_inline() ; |
1489
|
1
|
|
|
|
|
15
|
my $ac_c_always_inline = c_always_inline($ac_c_inline) ; |
1490
|
1
|
|
50
|
|
|
23
|
my $inline = $ac_c_always_inline || $ac_c_inline || "" ; |
1491
|
1
|
50
|
|
|
|
5
|
if ($inline eq 'inline') |
1492
|
|
|
|
|
|
|
{ |
1493
|
1
|
|
|
|
|
12
|
$ModuleInfo{'config'}{'inline'} = "" ; |
1494
|
|
|
|
|
|
|
} |
1495
|
|
|
|
|
|
|
else |
1496
|
|
|
|
|
|
|
{ |
1497
|
0
|
|
|
|
|
0
|
$ModuleInfo{'config'}{'inline'} = "#define inline $inline" ; |
1498
|
|
|
|
|
|
|
} |
1499
|
|
|
|
|
|
|
|
1500
|
|
|
|
|
|
|
# restrict ? |
1501
|
1
|
|
|
|
|
9
|
$ModuleInfo{'config'}{'restrict'} = c_restrict() ; |
1502
|
|
|
|
|
|
|
|
1503
|
|
|
|
|
|
|
|
1504
|
|
|
|
|
|
|
# timeval |
1505
|
1
|
|
|
|
|
21
|
my $ac_struct_timeval = c_struct_timeval() ; |
1506
|
1
|
50
|
|
|
|
20
|
$ModuleInfo{'config'}{'HAVE_STRUCT_TIMEVAL'} = $ac_struct_timeval ? "#define HAVE_STRUCT_TIMEVAL 1" : "#undef HAVE_STRUCT_TIMEVAL" ; |
1507
|
|
|
|
|
|
|
|
1508
|
|
|
|
|
|
|
# signal_t |
1509
|
1
|
50
|
|
|
|
56
|
$ModuleInfo{'config'}{'RETSIGTYPE'} = $Config{'signal_t'} ? "#define RETSIGTYPE $Config{'signal_t'}" : "#define RETSIGTYPE void" ; |
1510
|
|
|
|
|
|
|
|
1511
|
|
|
|
|
|
|
# Builtin... |
1512
|
1
|
|
|
|
|
13
|
$ModuleInfo{'config'}{'HAVE_BUILTIN_EXPECT'} = have_builtin_expect() ; |
1513
|
|
|
|
|
|
|
|
1514
|
|
|
|
|
|
|
# Large file support |
1515
|
1
|
|
|
|
|
17
|
check_largefile() ; |
1516
|
|
|
|
|
|
|
|
1517
|
1
|
|
|
|
|
8
|
return %{$ModuleInfo{'config'}} ; |
|
1
|
|
|
|
|
27
|
|
1518
|
|
|
|
|
|
|
} |
1519
|
|
|
|
|
|
|
|
1520
|
|
|
|
|
|
|
#----------------------------------------------------------------------------------------------------------------------- |
1521
|
|
|
|
|
|
|
sub get_makemakerdflt |
1522
|
|
|
|
|
|
|
{ |
1523
|
0
|
|
|
0
|
0
|
|
my $make =<
|
1524
|
|
|
|
|
|
|
|
1525
|
|
|
|
|
|
|
## Show config |
1526
|
|
|
|
|
|
|
makemakerdflt : showconfig all |
1527
|
|
|
|
|
|
|
\$(NOECHO) \$(NOOP) |
1528
|
|
|
|
|
|
|
|
1529
|
|
|
|
|
|
|
showconfig : FORCE |
1530
|
|
|
|
|
|
|
\$(NOECHO) \$(ECHO) "==================================================================" |
1531
|
|
|
|
|
|
|
\$(NOECHO) \$(ECHO) "== CONFIG ==" |
1532
|
|
|
|
|
|
|
\$(NOECHO) \$(ECHO) "==================================================================" |
1533
|
|
|
|
|
|
|
\$(NOECHO) \$(ECHO) "(Makeutils.pm version $VERSION)" |
1534
|
|
|
|
|
|
|
MAKEMAKERDFLT |
1535
|
|
|
|
|
|
|
|
1536
|
0
|
|
|
|
|
|
foreach my $var (sort keys %{$ModuleInfo{'config'}}) |
|
0
|
|
|
|
|
|
|
1537
|
|
|
|
|
|
|
{ |
1538
|
0
|
|
|
|
|
|
my $padded = sprintf "%-24s", "$var:" ; |
1539
|
0
|
|
|
|
|
|
my $val = $ModuleInfo{'config'}{$var} ; |
1540
|
|
|
|
|
|
|
|
1541
|
|
|
|
|
|
|
## Special cases |
1542
|
|
|
|
|
|
|
|
1543
|
|
|
|
|
|
|
# ENDIAN is multi-line |
1544
|
0
|
0
|
|
|
|
|
if ($var eq 'ENDIAN') |
1545
|
|
|
|
|
|
|
{ |
1546
|
0
|
0
|
|
|
|
|
if ($val =~ m/#define (\w+)/) |
1547
|
|
|
|
|
|
|
{ |
1548
|
0
|
|
|
|
|
|
$val = "#define $1 1" ; |
1549
|
|
|
|
|
|
|
} |
1550
|
|
|
|
|
|
|
else |
1551
|
|
|
|
|
|
|
{ |
1552
|
0
|
|
|
|
|
|
$val = "" ; |
1553
|
|
|
|
|
|
|
} |
1554
|
|
|
|
|
|
|
} |
1555
|
|
|
|
|
|
|
|
1556
|
|
|
|
|
|
|
# Check for comment |
1557
|
|
|
|
|
|
|
# if (exists($ModuleInfo{'COMMENTS'}{$var})) |
1558
|
|
|
|
|
|
|
# { |
1559
|
|
|
|
|
|
|
# $val .= " ($ModuleInfo{'COMMENTS'}{$var})" ; |
1560
|
|
|
|
|
|
|
# } |
1561
|
0
|
|
|
|
|
|
$make .= "\t\$(NOECHO) \$(ECHO) \"$padded $val\"\n" ; |
1562
|
|
|
|
|
|
|
} |
1563
|
0
|
|
|
|
|
|
$make .= "\t\$(NOECHO) \$(ECHO) \"==================================================================\"\n" ; |
1564
|
0
|
|
|
|
|
|
$make .= "\t\$(NOECHO) \$(ECHO) \"==\" \n" ; |
1565
|
|
|
|
|
|
|
|
1566
|
0
|
|
|
|
|
|
return $make ; |
1567
|
|
|
|
|
|
|
} |
1568
|
|
|
|
|
|
|
|
1569
|
|
|
|
|
|
|
|
1570
|
|
|
|
|
|
|
|
1571
|
|
|
|
|
|
|
|
1572
|
|
|
|
|
|
|
# ============================================================================================ |
1573
|
|
|
|
|
|
|
# END OF PACKAGE |
1574
|
|
|
|
|
|
|
|
1575
|
|
|
|
|
|
|
|
1576
|
|
|
|
|
|
|
1; |
1577
|
|
|
|
|
|
|
|
1578
|
|
|
|
|
|
|
__END__ |