WebSVN – DevTools – Blame – /core_devl/branches/alewis_gccinstrumented/TOOLS/buildlib.pl

Rev	Author	Line No.	Line
363	dpurdie	1	`########################################################################`
		2	`# Copyright (C) 1998-2011 Vix Technology, All rights reserved`
227	dpurdie	3	`#`
		4	`# Module name : buildlib.pl`
		5	`# Module type : Makefile system`
363	dpurdie	6	`# Compiler(s) : Perl`
		7	`# Environment(s): jats`
227	dpurdie	8	`#`
363	dpurdie	9	`# Description : Process build.pl file and create the build environment`
227	dpurdie	10	`#`
363	dpurdie	11	`# Usage : Refer to documentation at the end of the file`
227	dpurdie	12	`#`
363	dpurdie	13	`#......................................................................#`
227	dpurdie	14
		15	`use strict;`
		16	`use warnings;`
		17
363	dpurdie	18	`use JatsError;`
227	dpurdie	19	`use BuildVersion;`
		20	`use BuildName;`
		21	`use PackageEntry;`
		22	`use JatsEnv;`
		23	`use JatsSystem;`
		24	`use JatsVersionUtils;`
		25	`use FileUtils;`
		26	`use Pod::Usage;`
261	dpurdie	27	`use Getopt::Long;`
305	dpurdie	28	`use File::Path;`
227	dpurdie	29
		30	`our $BuildVersion = "2.1.0";`
		31
		32	`#.. Switchs`
		33	`#`
		34	`our $ScmBuildlib = 0;`
		35	`our $ScmBuildSrc = "";`
		36
		37	`our $CmdSwitch = "";`
		38	`our $Clobber = 0;`
		39	`our $Archive = 0;`
		40	`our $Interface = 0;`
		41	`our $RootOnly = 0;`
		42	`our $Perms = 0;`
		43	`our $Expert = 0;`
		44	`our $All = 0;`
		45	`our $Nolog = 0;`
		46	`our $Cache = 0;`
261	dpurdie	47	`our $NoPackageError = 0;`
227	dpurdie	48	`our $ForceBuildPkg = 0;`
		49	`our $Srcdir = ""; # default source root`
331	dpurdie	50	`our $ForceBuild = 1;`
2078	dpurdie	51	`our $IgnorePkgs = 0;`
227	dpurdie	52
		53	`#.. Public symbols, referenced by many build.pl implementations`
		54	`#`
		55	`our $BUILDPREVIOUSVERSION = "0.0.0"; # BuildPreviousVersion()`
		56	`our @BUILDPLATFORMS = (); # BuildPlatforms()`
		57	`our %BUILDINFO = (); # BuildInfo`
		58	`our @DEFBUILDPLATFORMS = ();`
		59	`our %BUILDPLATFORMARGS = ();`
		60	`our @BUILD_ACTIVEPLATFORMS = ();`
		61	`our @BUILDSUBDIRS = (); # BuildSubDir()`
		62	`our @BUILDSETENV = (); # BuildSetenv()`
		63	`our $BUILDINTERFACE = ""; # BuildInterface()`
		64	`our $BUILDLOCAL = ""; # BuildInterface()`
		65	`our $BUILDDIRTREE = ""; # BuildDirTree()`
241	dpurdie	66	`our @BUILD_BADNAME = (); # Unknown platforms`
4551	dpurdie	67	`our @GENERIC_TARGETS = (); # Generic targets - only one allowed`
227	dpurdie	68
		69	`our $BUILDNAME = ""; # BuildName()`
		70	`our $BUILDVERSION = ""; # BuildName()`
		71	`our $BUILDNAME_PACKAGE; # Name`
		72	`our $BUILDNAME_VERSION; # Version`
		73	`our $BUILDNAME_PROJECT; # Project(optional)`
359	dpurdie	74	`our $BUILDNAME_SUFFIX; # Project (available)`
227	dpurdie	75	`our $DEPLOY_PATCH = 0; # Deplyment patch number`
		76
		77	`our %BUILDALIAS_DELAY = (); # Delayed aliases`
		78	`our %BUILDALIAS_TARGETS = (); # BuildAlias from --Targets`
		79	`our %BUILDALIAS = (); # BuildAlias`
		80	`our %BUILDPRODUCT = (); # BuildProduct`
		81	`our %BUILDPRODUCT_PARTS = (); # BuildProduct parts`
		82	`our %PKGRULES = (); # Package include and link rules`
		83	`our @BUILDTOOLS = (); # Extended tool path`
		84	`our $BUILDPHASE = 0; # In Build Phase`
		85	`our @CLOBBERDIRS = (); # Directories to clobber`
375	dpurdie	86	`our @REMOVEDIRS = (); # Directories to remove - if empty`
247	dpurdie	87	`our %BUILD_KNOWNFILES = (); # Files that will be known`
227	dpurdie	88
333	dpurdie	89	`our $Makelib = "";`
263	dpurdie	90	`our $GBE_CORE; # Root of JATS`
		91	`our $InterfaceVersion; # Interface directory format version`
3967	dpurdie	92	`our $ScmRoot; # Package Root`
263	dpurdie	93	`our $ScmInterface; # Interface directory`
363	dpurdie	94	`our $ScmBuildFilter; # Build Filter when build was created`
4003	dpurdie	95	`our $NoBuild = 0; # Dummy Build under ABT only`
227	dpurdie	96
263	dpurdie	97
227	dpurdie	98	`my $DeleteDPACKAGE = 0; # Must clobber DPACKAGE`
305	dpurdie	99	`my $build_source_pkg = 0; # Flag to build source package`
227	dpurdie	100	`my $opt_help = 0;`
359	dpurdie	101	`my $sandbox_exact = 0; # Exact or in-exact sandbox`
227	dpurdie	102
		103	`BuildLibInit();`
		104
		105	`sub BuildLibInit`
		106	`{`
		107
		108	`#.. Set environment`
		109	`#`
331	dpurdie	110	`EnvImport( 'GBE_VERSION' );`
		111	`EnvImport( 'GBE_BIN' );`
		112	`EnvImport( 'GBE_CORE' );`
		113	`EnvImport( 'GBE_PERL' );`
		114	`EnvImport( 'GBE_TOOLS' );`
		115	`EnvImport( 'GBE_CONFIG' );`
		116	`EnvImport( 'GBE_DPKG' );`
		117	`EnvImport( 'GBE_MACHTYPE' );`
		118	`EnvImport( 'USER' );`
		119	`EnvImport( 'GBE_HOSTNAME');`
		120	`EnvImport( 'GBE_DRV' )`
		121	`if ( $ScmHost ne 'Unix' ); # DOS or WIN special`
227	dpurdie	122
4688	dpurdie	123	`EnvImportOptional ( 'GBE_DPKG_REPLICA','' );`
227	dpurdie	124	`EnvImportOptional ( 'GBE_DPKG_STORE','' );`
		125	`EnvImportOptional ( 'GBE_DPKG_CACHE','' );`
		126	`EnvImportOptional ( 'GBE_DPKG_LOCAL','' );`
		127	`EnvImportOptional ( 'GBE_DPKG_SBOX' ,'' );`
313	dpurdie	128	`EnvImportOptional ( 'GBE_DPLY' ,'' );`
341	dpurdie	129	`EnvImportOptional ( 'GBE_SANDBOX' ,'' );`
227	dpurdie	130
		131	`EnvImportOptional ( 'GBE_PLATFORM' ); # optional PLATFORM filter`
		132	`EnvImportOptional ( 'GBE_BUILDFILTER' ); # optional BUILD filter`
		133	`EnvImportOptional ( 'GBE_ABT' ); # optional ABT flags`
		134
		135	`#.. Common stuff`
		136	`#`
		137	`require "$::GBE_TOOLS/common.pl";`
331	dpurdie	138	`CommonInit( 'buildlib' );`
227	dpurdie	139	`Debug( "Version: $BuildVersion" );`
279	dpurdie	140	`Require( "$::GBE_CONFIG/PLATFORM", "PLATFORM_CFG.PM" );`
227	dpurdie	141
		142	`#.. Parse command line`
		143	`#`
		144	`$ScmBuildSrc = $0; # Name of the build file`
331	dpurdie	145	`$Cwd = shift @ARGV;`
227	dpurdie	146	`$Cwd =~ tr~\\/~/~s;; # Need / in path, Remove doubles`
3967	dpurdie	147	`$::ScmRoot = StripDrive($Cwd);`
333	dpurdie	148	`$Makelib = shift @ARGV; # Only for legacy build.pl files`
227	dpurdie	149
261	dpurdie	150	`Verbose ("Command Line: @ARGV");`
313	dpurdie	151	`my $result = GetOptions( "help\|h:+" => \$opt_help,`
		152	`"man:3" => \$opt_help,`
		153	`"debug:+" => \$::ScmDebug,`
		154	`"verbose:+" => \$::ScmVerbose,`
		155	`"expert:1" => \$Expert,`
		156	`"all" => \$All,`
		157	`"nolog" => \$Nolog,`
331	dpurdie	158	`"cache:+" => \$Cache,`
313	dpurdie	159	`"package" => \$NoPackageError,`
2078	dpurdie	160	`"nopackages" => \$IgnorePkgs,`
313	dpurdie	161	`"forcebuildpkg" => \$ForceBuildPkg,`
331	dpurdie	162	`"force!" => \$ForceBuild,`
313	dpurdie	163	`);`
261	dpurdie	164	`Usage() if ( $opt_help \|\| !$result );`
227	dpurdie	165
331	dpurdie	166	`Debug( "Host: ", $ScmHost );`
		167	`Debug( "Cwd: ", $Cwd );`
333	dpurdie	168	`Debug( "Makelib: ", $Makelib );`
331	dpurdie	169	`Debug( "BuildFile: ", $ScmBuildSrc );`
		170	`Debug( "Debug: ", $::ScmDebug );`
		171	`Debug( "Verbose: ", $::ScmVerbose );`
		172	`Debug( "Expert: ", $Expert );`
		173	`Debug( "All: ", $All );`
		174	`Debug( "Nolog: ", $Nolog );`
		175	`Debug( "Cache: ", $Cache );`
		176	`Debug( "package: ", $NoPackageError );`
		177	`Debug( "ForcePkg : ", $ForceBuildPkg );`
		178	`Debug( "ForceBuild : ", $ForceBuild );`
2078	dpurdie	179	`Debug( "$IgnorePkgs : ", $IgnorePkgs );`
227	dpurdie	180
		181	`#.. Command`
		182	`#`
3967	dpurdie	183
		184	`$CmdSwitch = (lc shift @ARGV) if @ARGV;`
331	dpurdie	185	`Debug( "CmdSwitch: ", $CmdSwitch );`
227	dpurdie	186
331	dpurdie	187	`if ( $CmdSwitch )`
		188	`{`
		189	`if ( $CmdSwitch eq "interface" ) {`
		190	`$Interface = 1;`
227	dpurdie	191
331	dpurdie	192	`} elsif ( $CmdSwitch eq "rootonly" ) {`
		193	`$RootOnly = 1;`
227	dpurdie	194
331	dpurdie	195	`} elsif ( $CmdSwitch eq "clobber" ) {`
		196	`$Clobber = 1;`
227	dpurdie	197
331	dpurdie	198	`} elsif ( $CmdSwitch eq "help" \|\| $CmdSwitch eq "usage" ) {`
		199	`$opt_help = 1;`
		200	`Usage();`
227	dpurdie	201
331	dpurdie	202	`} elsif ( $CmdSwitch eq "changelog" ) {`
		203	`if ( -d "CVS" ) # CVS support subdir`
		204	`{`
		205	`System( "$::GBE_PERL $::GBE_TOOLS/cvs2cl.pl --tags --branches --revisions --day-of-week" )`
		206	`}`
		207	`exit(1);`
227	dpurdie	208
331	dpurdie	209	`} else {`
		210	`Usage( "(E) build. Unknown command \"$CmdSwitch\"" );`
		211	`}`
		212	`}`
227	dpurdie	213
331	dpurdie	214	`#`
341	dpurdie	215	`# If we are not performing a ForceBuild, then we don't need to continue`
		216	`# We have updated the interface directory with BuildPkgArchive`
		217	`# information.`
331	dpurdie	218	`#`
341	dpurdie	219	`unless ( $::GBE_SANDBOX )`
331	dpurdie	220	`{`
341	dpurdie	221	`TestForForcedBuild();`
227	dpurdie	222	`}`
		223
		224	`#`
		225	`# Must inform makelib that its running under buildlib`
		226	`#`
		227	`$ScmBuildlib = 1;`
		228
		229	`#`
		230	`# In clobber mode System commands will not force termination`
		231	`# otherwise, within build.pl, a failed system command will die.`
		232	`#`
		233	`SystemConfig ('UseShell' => 1,`
283	dpurdie	234	`'ExitOnError' => ($Clobber == 0) );`
227	dpurdie	235	`}`
		236
		237
		238	`#-------------------------------------------------------------------------------`
		239	`# Function : Log`
		240	`#`
		241	`# Description : Internal function to generate a log file of the build process`
341	dpurdie	242	`# The function will print its arguments to the screen and a log file`
227	dpurdie	243	`#`
		244	`# Inputs : Arguments will be printed`
		245	`#`
		246	`# Returns : Nothing`
		247	`#`
		248	`sub Log`
		249	`{`
		250	`if ( ! $Clobber )`
		251	`{`
261	dpurdie	252	`print "@_\n";`
		253	`FileAppend ('build.log', \@_ );`
227	dpurdie	254	`}`
		255	`}`
		256
		257	`#-------------------------------------------------------------------------------`
		258	`# Function : BuildSubDir`
		259	`#`
		260	`# Description : Specify one or more directories in which makefile.pl's can be`
		261	`# found to be processed.`
		262	`#`
		263	`# This function will flag the build 'src' dir.`
		264	`# This will be the first directory specified UNLESS there`
		265	`# is a 'src' directory in the list`
		266	`#`
		267	`# The function may be called multiple times.`
		268	`#`
		269	`# Inputs : NewDirs - An array of directories`
		270	`#`
		271	`# Returns : Nothing`
		272	`#`
		273
		274	`sub BuildSubDir`
		275	`{`
		276	`my( @NewDirs );`
		277
		278	`@NewDirs = map { split /\s+/ } @_;`
		279	`@NewDirs = grep { defined $_ } @NewDirs;`
		280
		281	`Debug( "BuildSubDir(@NewDirs)" );`
		282
		283	`foreach my $ThisDir ( @NewDirs )`
		284	`{`
		285	`unless ( $Clobber )`
		286	`{`
2450	dpurdie	287	`$ThisDir =~ s~/+$~~;`
227	dpurdie	288	`if ( $ThisDir eq "." )`
		289	`{`
		290	`Error( "BuildSubDir() cannot specify the current directory (.)",`
		291	`"The makefile.pl in the root directory is included in all makefile.pl's" );`
		292	`}`
		293
		294	`if ( $ThisDir =~ m~\\~)`
		295	`{`
		296	`Warning ("BuildSubDir contains a '\\' character: $ThisDir" );`
		297	`}`
		298	`if ( grep /^$ThisDir$/, @BUILDSUBDIRS )`
		299	`{`
		300	`Warning( "BuildSubDir() duplicate subdirectory ignored '$ThisDir'." );`
		301	`next;`
		302	`}`
		303	`if ( ! ( -e $ThisDir and -d $ThisDir ) )`
		304	`{`
		305	`Error( "BuildSubDir() non-existent subdirectory: '$ThisDir'." );`
		306	`}`
		307	`if ( ! -f $ThisDir . '/makefile.pl' )`
		308	`{`
		309	`Error( "BuildSubDir() makefile.pl not found in subdirectory: '$ThisDir'." );`
		310	`}`
		311
		312	`push( @BUILDSUBDIRS, $ThisDir );`
		313	`}`
		314
		315	`#`
		316	`# Capture the first source directory mentioned`
		317	`# This will be used as the root of the build`
		318	`#`
		319	`# If there is a Src directory then use this`
		320	`#`
		321	`$Srcdir = $ThisDir`
		322	`if ( $ThisDir =~ m/^src$/i );`
		323	`$Srcdir = $ThisDir`
		324	`unless ( $Srcdir );`
		325	`}`
		326	`}`
		327
		328	`#-------------------------------------------------------------------------------`
		329	`# Function : BuildAlias`
		330	`#`
		331	`# Description : Create an alias for multiple targets`
		332	`# The default operations will:`
		333	`# Add the alias as a default platform (* in the makefile.pl)`
		334	`# Perform an implicit BuildPlatform for the alias targets`
		335	`#`
		336	`# In hindsight this was not good. Options modify the behaviour`
		337	`# Options:`
		338	`# --NotDefault The alias will not be a part of the default`
		339	`# platform for the makefile.pls`
		340	`# --Define Simply define text substitution`
		341	`# Do not implicitly create platforms`
		342	`# --Target Accumulate platforms with specified targets`
		343	`# Complete alias determination is delayed`
		344	`# The named targets are specified as an alias`
		345	`# until the calculation is done`
		346	`#`
		347	`# Inputs : alias[,--options] comma seperated options`
		348	`# arguments alias arguments; platforms or targets`
		349	`#`
		350	`# Returns : Nothing`
		351	`#`
		352	`sub BuildAlias`
		353	`{`
		354	`my( $alias, @arguments ) = @_;`
		355	`my $notdefault;`
		356	`my $define;`
		357	`my $target_mode;`
		358
		359	`Debug( "BuildAlias($alias, @arguments)" );`
		360	`Error ("BuildAlias: No platforms specified") unless ( @arguments );`
		361	`Error( "BuildAlias() must appear before BuildName()..." ) if ( $BUILDNAME );`
		362
		363	`# Parse attributes`
		364	`#`
		365	`my ( @attrs ) = split( ',', $alias );`
		366
		367	`$alias = "";`
		368	`foreach ( @attrs ) {`
		369	`if ( /^--/ ) {`
		370	`if ( /^--NotDefault$/ ) {`
		371	`$notdefault = 1;`
		372
		373	`} elsif ( /^--Define$/ ) {`
		374	`$define = 1;`
		375
		376	`} elsif ( /^--Target$/ ) {`
		377	`$target_mode = 1;`
		378
		379	`} else {`
		380	`Warning( "BuildAlias() unknown attribute: $_ -- ignored" );`
		381	`}`
		382
		383	`} else {`
		384	`Error( "BuildAlias() multiple alias specifications -- ignored" )`
		385	`if ( $alias ne "" );`
		386	`$alias = $_;`
		387	`}`
		388	`}`
		389	`Error( "BuildAlias() missing alias specifications" )`
		390	`if ( $alias eq "" );`
		391
		392
		393	`#`
		394	`# If we need to recalculate the alias based on targets, then tag the alias`
		395	`# to be processed`
		396	`#`
		397	`$BUILDALIAS_TARGETS{ $alias } = ''`
		398	`if ( $target_mode );`
		399
		400	`# Define alias`
		401	`#`
4551	dpurdie	402	`if ( PlatformConfig::checkBuildAvailability($alias) == 2 )`
227	dpurdie	403	`{`
4551	dpurdie	404	`Error( "BuildAlias() cannot create an alias named $alias", "That name is reserved for generic targets" );`
227	dpurdie	405	`}`
		406	`elsif ( $alias ne quotemeta( $alias ) )`
		407	`{`
		408	`Warning( "BuildAlias() alias '$alias' contains invalid characters -- ignored" );`
		409	`}`
		410	`elsif ( $BUILDALIAS{ $alias } )`
		411	`{`
		412	`Warning( "BuildAlias() duplicate alias '$alias' -- alias ignored" );`
		413	`}`
		414	`else`
		415	`{`
		416	`#`
		417	`# Expand alias UNLESS using --Target.`
		418	`# The --Target is a real target and not a subject to alias expansion`
		419	`# This solves order dependancy problems.`
		420	`#`
		421	`@arguments = ExpandPlatforms( @arguments )`
		422	`unless $target_mode;`
		423
		424	`my $platform = ""; # current platform`
		425	`my @pargs = (); # current args`
		426
		427	`#`
		428	`# Process the expanded arguments`
		429	`# Collect arguments and process when a new platform is discovered`
		430	`#`
		431	`foreach my $arg ( @arguments, '++' )`
		432	`{`
		433	`if ( $arg =~ /^--/ )`
		434	`{`
		435	`push @pargs, $arg;`
		436	`next;`
		437	`}`
		438	`else`
		439	`{`
		440	`#`
		441	`# Start of a platform`
		442	`# Process previous data, once a platform has been seen`
		443	`#`
		444	`if ( $platform )`
		445	`{`
		446	`# Add arguments to BUILDALIAS as we see them`
		447	`#`
		448	`HashJoin( \%BUILDALIAS, ' ', $alias, $platform );`
		449	`HashJoin( \%BUILDALIAS, ' ', $alias, grep(!/^--Uses=/, @pargs) );`
		450
		451	`#`
		452	`# The BuildAlias can also define a platform.`
		453	`# (Sounded like a good idea at the time!)`
		454	`#`
		455	`unless ( $define \|\| $target_mode )`
		456	`{`
		457	`push @pargs, '--NotDefault' if ( $notdefault );`
		458	`push @pargs, '--FunctionName=BuildAlias';`
		459	`BuildPlatforms( $platform, @pargs );`
		460	`}`
		461	`}`
		462
		463	`#`
		464	`# Start collecting args for the next platform`
		465	`#`
		466	`@pargs = ();`
		467	`$platform = $arg;`
		468	`}`
		469	`}`
		470	`}`
		471	`}`
		472
		473
		474	`#-------------------------------------------------------------------------------`
		475	`# Function : Process_TargetAlias`
		476	`#`
		477	`# Description : Post Process the --Target option for the build alias`
		478	`# Filter all platforms and extract those with a matching targets`
		479	`#`
		480	`# Inputs : None`
		481	`#`
		482	`# Returns : Nothing`
		483	`#`
		484	`sub Process_TargetAlias`
		485	`{`
		486
		487	`#`
		488	`# Merge any delayed aliases with the complete set of alias`
		489	`# Delayed alias are not used in expansions during the processing`
		490	`# of platforms and targets, but can be used to pick up`
		491	`#`
		492	`while ( my($key,$value) = each(%BUILDALIAS_DELAY) )`
		493	`{`
		494	`if ( exists($BUILDALIAS{$key}) )`
		495	`{`
		496	`Warning( "BuildAlias() duplicates internal alias '$key' -- internal alias ignored" );`
		497	`next;`
		498	`}`
		499	`$BUILDALIAS{$key} = $value;`
		500	`}`
		501
		502	`foreach my $alias ( keys %BUILDALIAS_TARGETS )`
		503	`{`
		504	`Debug( "BuildTargetAlias($alias)" );`
		505
		506	`#`
		507	`# Replace the existing alias - it has done its JOB`
		508	`#`
		509	`my $arguments = delete $BUILDALIAS{ $alias } ;`
		510
		511	`foreach my $arg ( split / /, $arguments )`
		512	`{`
		513	`if ( $arg =~ /^--/ ) # argument`
		514	`{`
		515	`# Add arguments to BUILDALIAS as we see them`
		516	`#`
		517	`HashJoin( \%BUILDALIAS, ' ', $alias, $arg );`
		518	`next;`
		519	`}`
		520
		521	`foreach my $platform ( keys %BUILDINFO )`
		522	`{`
		523	`foreach my $element ( qw (TARGET BASE ) )`
		524	`{`
		525	`my $target = $BUILDINFO{$platform}{$element};`
		526	`if ( $target && $target eq $arg )`
		527	`{`
		528	`HashUniqueJoin( \%BUILDALIAS, ' ', $alias, $platform );`
		529	`Debug( "BuildTargetAlias: $alias, $target -> $platform" );`
		530	`}`
		531	`}`
		532	`}`
		533	`}`
		534	`}`
		535	`}`
		536
		537	`#-------------------------------------------------------------------------------`
		538	`# Function : BuildProduct`
		539	`#`
		540	`# Description : Create a family of Platforms with a common product line`
		541	`# ie: Create two flavors of the TP5, one based on the MOSF and`
		542	`# the othe based on the MOS68 toolset.`
		543	`#`
		544	`# Inputs : $product[,opts]+ The name of the product`
		545	`# This will be the base name for the family`
		546	`# Allowed options are:`
		547	`# --NotDefault : This is not a default build platform`
		548	`# --Uses=xxx : All use another platform`
		549	`#`
		550	`# platforms One or more root platforms, with options`
		551	`# The platform is macro expanded.`
		552	`# Options may be a part of the platform or`
		553	`# distinct.`
		554	`#`
		555	`# Returns :`
		556	`#`
		557
		558	`sub BuildProduct`
		559	`{`
		560	`my( $product, @arguments ) = @_;`
		561	`my $notdefault = 0;`
		562	`my @uses = ();`
		563
		564	`Debug( "BuildProduct($product, @arguments)" );`
		565	`Error( "BuildProduct must appear before BuildName()..." )`
		566	`if ( $BUILDNAME ne "" );`
		567
		568	`# Parse attributes`
		569	`#`
		570	`my( @attrs ) = split( ',', $product );`
		571
		572	`$product = "";`
		573	`foreach ( @attrs ) {`
		574	`if ( /^--/ ) {`
		575	`if ( /^--NotDefault$/ ) {`
		576	`$notdefault++;`
		577
		578	`} elsif ( /^--Uses=(.*)/ ) {`
		579	`UniquePush (\@uses, $1);`
		580
		581	`} else {`
		582	`Warning( "BuildProduct() unknown attribute: $_ -- ignored" );`
		583	`}`
		584
		585	`} else {`
		586	`Error( "BuildProduct() multiple product specifications not allowed" )`
		587	`if ( $product ne "" );`
		588	`$product = $_;`
		589	`}`
		590	`}`
		591
		592	`#`
		593	`# Sanity test`
		594	`#`
		595	`Error( "BuildProduct() missing product specifications" )`
		596	`if ( $product eq "" );`
		597
		598	`Error( "BuildProduct() product '$product' contains invalid characters" )`
		599	`if ( $product ne quotemeta( $product ) );`
		600
		601	`Error( "BuildProduct() duplicate product '$product'" )`
		602	`if ( $BUILDPRODUCT{ $product } );`
		603
		604	`Error( "BuildProduct() duplicate alias '$product'" )`
		605	`if ( $BUILDALIAS{ $product } );`
		606
		607	`#`
		608	`# Expand the user specified targets to allow the use of BuildAlias`
		609	`# The (bad) side effect of this is that target options get reorganised`
		610	`# PLATFORM,--Uses=ANOTHER ==> PLATFORM --Uses=ANOTHER`
		611	`#`
		612	`# Insert markers(++) into @aruments to mark when to process collected data`
		613	`# Insert before each PLATFORM and at the end of the list`
		614	`# platform specifier or the end of the list. Scan the arguments`
		615	`#`
		616	`@arguments = ExpandPlatforms( @arguments );`
		617	`my @new_args;`
		618	`foreach ( @arguments )`
		619	`{`
		620	`push (@new_args, '++') unless ( m/^--/ );`
		621	`push (@new_args, $_ );`
		622	`}`
		623	`push (@new_args, '++');`
		624	`shift @new_args if $new_args[0] eq '++';`
		625
		626	`my @targs = ();`
		627	`my $target;`
		628	`my @tuses = @uses;`
		629	`foreach my $arg ( @new_args )`
		630	`{`
		631	`#`
		632	`# Collect per-platform arguments`
		633	`#`
		634	`if ( $arg =~ /^--Uses=(.*)/ ) {`
		635	`UniquePush (\@tuses, $1);`
		636	`next;`
		637
		638	`} elsif ( $arg =~ /^--/ ) {`
		639	`push @targs, $arg;`
		640	`next;`
		641	`}`
		642
		643	`#`
		644	`# Collect target(platform) name`
		645	`#`
		646	`unless ( $arg eq '++' )`
		647	`{`
		648	`$target = $arg;`
		649	`Error( "BuildProduct() cannot create a product based on a GENERIC platform" )`
4551	dpurdie	650	`if ( PlatformConfig::checkBuildAvailability($target) == 2);`
227	dpurdie	651	`next;`
		652	`}`
		653
		654	`#`
		655	`# Infer a BuildPlatform`
		656	`# Do not provide a platform name. This will be created later when the`
		657	`# full name is known - or can be calculated.`
		658	`#`
		659	`CreateBuildPlatformEntry('BuildProduct', $notdefault, $product, $target, \@tuses, \@targs );`
		660
		661	`@targs = ();`
		662	`@tuses = @uses;`
		663	`$target = undef;`
		664	`}`
		665	`}`
		666
		667	`#-------------------------------------------------------------------------------`
		668	`# Function : CreateBuildPlatformEntry`
		669	`#`
		670	`# Description : Internal routine to create the Build Entry`
		671	`# Single point to create a platform, whatever one of those is`
		672	`#`
		673	`# Inputs : $fname - Name of invoking directive`
		674	`# $notdefault - True if the platform is not to be added to the`
		675	`# list of default platforms`
		676	`# $product - Optional product name`
		677	`# $target - Target platform name`
		678	`# $pUses - Ref to an array of 'Uses'`
		679	`# $pArgs - Ref to an array of platform arguments`
		680	`#`
		681	`# Returns :`
		682	`#`
		683
		684	`sub CreateBuildPlatformEntry`
		685	`{`
		686	`my ($fname, $notdefault, $product, $target, $pUses, $pArgs ) = @_;`
		687	`my %buildentry;`
		688	`my $platform;`
		689
		690	`#`
		691	`# Create a basic BUILDINFO entry`
		692	`#`
		693	`$buildentry{FNAME} = $fname;`
		694	`$buildentry{NOT_DEFAULT} = $notdefault;`
		695	`$buildentry{PRODUCT} = $product;`
		696	`$buildentry{TARGET} = $target;`
		697	`$buildentry{BASE} = $target;`
		698	`$buildentry{USES} = [ @$pUses ] if $pUses;`
363	dpurdie	699	`foreach ( @$pArgs )`
		700	`{`
		701	`if ( m~^--Alias=(.+)~ ) {`
		702	`push @{$buildentry{USERALIAS}}, split(',',$1);`
		703	`}`
		704	`else{`
		705	`push @{$buildentry{ARGS}}, $_;`
		706	`}`
		707	`}`
227	dpurdie	708
4727	dpurdie	709	`# Detect reserved words being misused as a platform name`
		710	`# At the moment, the value of NATIVE is calculate towards the end of the`
		711	`# build process so that it can be limited to platfroms that`
		712	`# are present.`
		713	`Error('Invalid use of the platform alias NATIVE','The NATIVE alias cannot be used to define build platforms')`
		714	`if (uc($target) eq 'NATIVE');`
		715
227	dpurdie	716	`#`
		717	`# Allow per-platform processing to be alter the basic information`
		718	`# Special processing may be perform to extend the information`
		719	`# Allows special processing to be enabled on a per-target basis`
		720	`#`
		721	`# There are three forms of processing that have been allowed for:`
		722	`# 1) None: There is not platform specific extension`
		723	`# 2) Basic: The extension will add or extend build information`
		724	`# 3) Advanced: The extension will generate additional build information`
		725	`# structures.`
		726	`#`
		727
		728	`#`
		729	`# Locate the optional PLATFORM configuration file`
		730	`# If it does exist then it can alter build-time information`
		731	`#`
		732	`if ( my $build_cfg = Require( "$::GBE_CONFIG/PLATFORM", "$target.cfg" ) )`
		733	`{`
		734	`Verbose ("Processing(new) Platform Configuration file: $build_cfg");`
		735
297	dpurdie	736	`#`
303	dpurdie	737	`# Create package name with an uppercase target`
		738	`# Target should be UC, but under windows its not detected`
		739	`# at this time`
		740	`#`
		741	`my $package_name = uc($target) . '_Build';`
		742
		743	`#`
4551	dpurdie	744	`# Ensure that the CFG is correctly formed`
297	dpurdie	745	`# Perhaps the package that it implements was misnamed`
		746	`#`
303	dpurdie	747	`Error ("INTERNAL: $target.cfg does not satisfy API " )`
297	dpurdie	748	`unless ( $package_name->can('new_platform') \|\| $package_name->can('add_platform') );`
		749
227	dpurdie	750	`if ( $package_name->can('new_platform') )`
		751	`{`
		752	`Verbose ("Processing(new) Platform Configuration: $package_name");`
		753	`$package_name->new_platform( \%buildentry );`
		754	`}`
		755	`else`
		756	`{`
		757	`Debug ("Processing(new) Platform Configuration: $package_name. 'new_platform' function not found");`
		758	`}`
		759	`}`
		760
		761	`#`
		762	`# Add the basic entry into the build system, unless its been`
		763	`# flagged as a TEMPLATE`
		764	`#`
		765	`AddBuildPlatformEntry (\%buildentry )`
		766	`unless ( $buildentry{TEMPLATE} );`
		767	`}`
		768
		769
		770	`#-------------------------------------------------------------------------------`
		771	`# Function : AddBuildPlatformEntry`
		772	`#`
		773	`# Description : Internal routine to add a Build Entry into the build system`
		774	`# This function MAY be called from the build extensions`
		775	`#`
		776	`# NOTES:`
		777	`# No processing of the info structure is performed. This MUST`
		778	`# have been done before now.`
		779	`#`
		780	`# Additional information may be added to the structure.`
		781	`#`
		782	`#`
		783	`# Inputs : $pInfo - Reference to a BuildInfo structure`
		784	`#`
		785	`# Returns : Nothing`
		786	`#`
		787	`sub AddBuildPlatformEntry`
		788	`{`
		789	`my ($pInfo) = @_;`
		790	`my $fname = $pInfo->{FNAME};`
		791
		792	`#`
		793	`# Locate the optional PLATFORM configuration file`
		794	`# If it does exist then it can extend build-time information`
		795	`#`
		796	`my $target = $pInfo->{TARGET};`
241	dpurdie	797
279	dpurdie	798	`#`
		799	`# Yukky Kludge`
		800	`# JATS has a mechanism whereby packages can create new platforms`
		801	`# Luckily this has only been done for LMOS - don't every do it again`
		802	`# One problem is that we can't validate the target name at this point`
		803	`# in time: as the packages are loaded much later.`
		804	`#`
		805	`# Kludge. Assume that a leading LMOS_ can be removed when determing`
		806	`# validity of the target platform.`
		807	`#`
		808	`my $base_target = $target;`
		809	`$base_target =~ s~^LMOS_~~;`
241	dpurdie	810
279	dpurdie	811	`#`
4551	dpurdie	812	`# Detect GENERIC targets`
		813	`# The Build file is only allowed to have one that can be built on any one machine`
		814	`#`
		815	`my $buildAvailability = PlatformConfig::checkBuildAvailability( $base_target );`
		816	`if ($buildAvailability == 2 )`
		817	`{`
		818	`UniquePush (\@GENERIC_TARGETS, $target );`
		819	`$pInfo->{IS_GENERIC} = 1;`
		820	`}`
		821
		822	`#`
279	dpurdie	823	`# Ensure target is known to JATS`
		824	`# Remove unknown targets from the build. Create a list of unknown`
		825	`# targets and report them later.`
		826	`#`
		827	`# If there are signs that the target has been processed, then it may be`
		828	`# an alias that has not been expanded.`
		829	`#`
		830	`# One result will be that alias platforms, such as DEVLINUX, that don't`
		831	`# expand on WIN32 will be shown as DEVLINUX and not its components.`
		832	`#`
4551	dpurdie	833	`unless ( $pInfo->{NOT_AVAILABLE} \|\| exists $BUILDINFO{$target} \|\| $pInfo->{IS_GENERIC} )`
227	dpurdie	834	`{`
279	dpurdie	835	`unless ( Exists( "$::GBE_CONFIG/PLATFORM", $base_target ) )`
		836	`{`
4551	dpurdie	837	`UniquePush (\@BUILD_BADNAME, $target )`
		838	`unless PlatformConfig::checkKnownSpecial($target);`
279	dpurdie	839	`$pInfo->{NOT_AVAILABLE} = 1;`
		840	`}`
		841	`}`
		842
		843	`#`
4551	dpurdie	844	`# Mark as NOT_AVAILABLE platforms that are not available on this machine`
279	dpurdie	845	`#`
		846	`unless ($pInfo->{NOT_AVAILABLE} )`
		847	`{`
		848	`$pInfo->{NOT_AVAILABLE} = 1`
4551	dpurdie	849	`if ($buildAvailability == 0 )`
279	dpurdie	850	`}`
		851
		852	`unless ($pInfo->{NOT_AVAILABLE} )`
		853	`{`
4551	dpurdie	854	`my $target_cfg = $pInfo->{TARGET_CFG} \|\| $target;`
317	dpurdie	855	`if ( my $build_cfg = Require( "$::GBE_CONFIG/PLATFORM", "${target_cfg}.cfg" ) )`
227	dpurdie	856	`{`
		857	`Verbose ("Processing(add) Platform Configuration file: $build_cfg");`
317	dpurdie	858	`my $package_name = "${target_cfg}_Build";`
227	dpurdie	859
		860	`if ( $package_name->can('add_platform') )`
		861	`{`
		862	`Verbose ("Processing(add) Platform Configuration: $package_name");`
		863	`$package_name->add_platform( $pInfo );`
		864	`}`
		865	`else`
		866	`{`
		867	`Debug ("Processing(add) Platform Configuration: $package_name. 'add_platform' function not found");`
		868	`}`
		869	`}`
		870	`}`
		871
		872	`#`
		873	`# If a product name has been provided then the platform is a product`
		874	`# and will need additional processing`
		875	`#`
		876	`if ( $pInfo->{PRODUCT} )`
		877	`{`
		878	`#`
		879	`# Create the platform name. Derived from the product and the target`
		880	`#`
		881	`$pInfo->{PLATFORM} = $pInfo->{PRODUCT} . '_' . $pInfo->{TARGET};`
		882
		883	`#`
		884	`# Remember the product name`
		885	`#`
		886	`$BUILDPRODUCT{ $pInfo->{PRODUCT} } = 1;`
		887
		888	`#`
		889	`# Add platform name to the alias explansion being created`
		890	`# Allows the user to reference the entire FAMILY of platforms`
		891	`#`
		892	`HashJoin( \%BUILDALIAS, ' ', $pInfo->{PRODUCT}, $pInfo->{PLATFORM} );`
		893
		894	`#`
		895	`# Add arguments to the 'alias' based on the product`
		896	`# Ensure they don't make it any further`
		897	`#`
		898	`HashJoin( \%BUILDALIAS, ' ', $pInfo->{PRODUCT}, @{$pInfo->{ARGS}} ) if ( $pInfo->{ARGS} );`
		899	`$pInfo->{ARGS} = undef;`
		900
		901	`#`
		902	`# Create an element to assist in creating %ScmBuildProducts`
		903	`#`
		904	`$pInfo->{ISPRODUCT} = 1;`
		905	`$BUILDPRODUCT_PARTS{$pInfo->{PLATFORM}} = "$pInfo->{PRODUCT},$pInfo->{TARGET}";`
		906	`}`
		907	`else`
		908	`{`
		909	`$pInfo->{PRODUCT} = $pInfo->{TARGET};`
		910	`$pInfo->{PLATFORM} = $pInfo->{TARGET};`
		911	`}`
		912
		913	`#---------------------------------------------------------------------------`
		914	`# All the hard work has been done`
		915	`# We now know the platforms full name`
		916	`#`
		917	`# Ensure that the target platform has not been been specified`
		918	`# Perhaps this should be an error`
		919	`#`
		920	`my $platform = $pInfo->{PLATFORM};`
		921
		922	`if ( defined ( $BUILDINFO{$platform}) )`
		923	`{`
		924	`Warning( "$fname() duplicate platform '$platform' -- ignored" )`
		925	`unless $Clobber;`
		926	`return;`
		927	`}`
		928
		929	`#`
		930	`# Add platform (tag) to various lists`
		931	`#`
		932	`UniquePush( \@BUILDPLATFORMS, $platform );`
		933	`UniquePush( \@DEFBUILDPLATFORMS, $platform ) unless ( $pInfo->{NOT_DEFAULT} );`
		934
		935	`#`
		936	`# Create a simple alias if requested`
		937	`# Used if a platform creates multiple entires`
		938	`#`
		939	`if ( $pInfo->{ALIAS} )`
		940	`{`
317	dpurdie	941	`HashJoin( \%BUILDALIAS_DELAY, ' ', $_, $platform )`
		942	`foreach ( ArrayList($pInfo->{ALIAS}) );`
227	dpurdie	943	`}`
		944
363	dpurdie	945	`if ( $pInfo->{USERALIAS} )`
		946	`{`
		947	`HashJoin( \%BUILDALIAS_DELAY, ' ', $_, $platform )`
		948	`foreach ( ArrayList($pInfo->{USERALIAS}) );`
		949	`}`
		950
227	dpurdie	951	`#`
		952	`# Create a HARDWARE type alias if requested`
		953	`# ie: SOLARIS_SPARC or SOLARIS_X86`
		954	`#`
		955	`if ( $pInfo->{HARDWARE} )`
		956	`{`
		957	`HashJoin( \%BUILDALIAS_DELAY, ' ', $pInfo->{BASE} . '_' . $pInfo->{HARDWARE}, $platform );`
		958	`}`
		959
		960	`#`
		961	`# Create the 'parts' of the platform. This is a list of unique`
		962	`# bits to search. It will consist of:`
		963	`# [0] - platform`
		964	`# [1] - product`
		965	`# ... - Uses bits ...`
		966	`# [last] - target`
		967	`#`
		968	`my @parts;`
		969
379	dpurdie	970	`if ( $pInfo->{USES_FIRST} )`
		971	`{`
		972	`UniquePush (\@parts, @{$pInfo->{USES_FIRST}} );`
		973	`}`
		974
		975	`UniquePush (\@parts, $platform);`
		976
227	dpurdie	977	`#`
		978	`# Include all the product extensions`
		979	`#`
		980	`if ( $pInfo->{ISPRODUCT} )`
		981	`{`
		982	`UniquePush (\@parts, map {+ "$pInfo->{PRODUCT}_${_}" } @{$pInfo->{USES}});`
		983	`UniquePush (\@parts, map {+ "$pInfo->{PRODUCT}_${_}" } @{$pInfo->{ALSO_USES}});`
		984	`UniquePush (\@parts, $pInfo->{PRODUCT} );`
		985	`}`
		986
		987	`#`
		988	`# Add in non-product expanded parts`
		989	`#`
		990	`UniquePush (\@parts, @{$pInfo->{EXTRA_USES}});`
		991
		992	`#`
		993	`# Create a structure to assist in search path resolution`
		994	`# The order is important. It sets the include search order for include`
		995	`# files and libraries`
		996	`# If A uses B then search in A_B, A, B`
		997	`# ie: GAK uses MOS68K Search stuff in GAK_MOS68K, GAK, MOS68K`
		998	`#`
		999	`# Usage: OBFTP uses TP5 on MOSCF(target) (BuildProduct)`
		1000	`# Expansion: OBFTP, TP5_MOSCF, TP5`
		1001	`#`
		1002	`# Usage: VS2003(target) also uses WIN32(uses) (BuildPlatform)`
		1003	`# Expansion: VS2003, VS2003_WIN32, WIN32`
		1004	`#`
		1005	`if ( $pInfo->{ISPRODUCT} )`
		1006	`{`
		1007	`UniquePush (\@parts, map {+ "${_}_$pInfo->{TARGET}", $_, $pInfo->{TARGET}} @{$pInfo->{USES}});`
		1008	`UniquePush (\@parts, map {+ "${_}_$pInfo->{TARGET}", $_, $pInfo->{TARGET}} @{$pInfo->{ALSO_USES}});`
		1009	`}`
		1010	`else`
		1011	`{`
		1012	`UniquePush (\@parts, map {+ "$pInfo->{TARGET}_${_}", $pInfo->{TARGET}, $_} @{$pInfo->{USES}});`
		1013	`UniquePush (\@parts, map {+ "$pInfo->{TARGET}_${_}", $pInfo->{TARGET}, $_} @{$pInfo->{ALSO_USES}});`
		1014	`}`
		1015
		1016	`#`
		1017	`# Finally - the target`
		1018	`#`
		1019	`UniquePush (\@parts, $pInfo->{TARGET} );`
		1020
		1021	`#`
		1022	`# Save the PARTS`
		1023	`# Also saved as BUILDPLATFORM_PARTS for interface with older versions`
		1024	`# of the deployments scripts.`
		1025	`#`
		1026	`$pInfo->{PARTS} = \@parts;`
		1027
		1028	`#`
		1029	`# Add any arguments to the platforms argument list`
		1030	`#`
		1031	`PlatformArgument( $platform, @{$pInfo->{ARGS}} ) if ( $pInfo->{ARGS} );`
		1032
		1033	`#`
		1034	`# Clean up and save`
		1035	`#`
		1036	`delete $pInfo->{TEMPLATE};`
		1037	`delete $pInfo->{FNAME};`
		1038	`$BUILDINFO{$platform} = $pInfo;`
		1039	`# DebugDumpData("BUILDINFO", \%BUILDINFO );`
		1040	`}`
		1041
		1042
		1043	`sub BuildArgument`
		1044	`{`
		1045	`my( $platform, @arguments ) = @_;`
		1046	`my( @platforms );`
		1047
		1048	`Debug( "BuildArgument($platform, @arguments)" );`
		1049
		1050	`Error( "BuildArgument must appear before BuildName()..." )`
		1051	`if ( $BUILDNAME ne "" );`
		1052
		1053	`#`
		1054	`# Allow a wildcard to apply a single argument to all platforms`
		1055	`# Should only be used AFTER all the platforms have been specified`
		1056	`#`
		1057	`if ( $platform eq '*' )`
		1058	`{`
		1059	`@platforms = @BUILDPLATFORMS; # Simple Wildcard`
		1060	`}`
		1061	`else`
		1062	`{`
		1063	`@platforms = ExpandPlatforms( $platform ); # aliasing`
		1064	`}`
		1065
283	dpurdie	1066	`foreach my $platform ( @platforms )`
227	dpurdie	1067	`{`
		1068	`next if ( $platform =~ /^--/ ); # argument, ignore`
		1069
		1070	`PlatformArgument( $platform, @arguments );`
		1071	`}`
		1072	`}`
		1073
		1074
		1075	`sub BuildPlatforms`
		1076	`{`
		1077	`my( @arguments ) = @_;`
		1078	`my $fname = "BuildPlatforms";`
		1079
		1080	`Debug( "BuildPlatforms(@arguments)" );`
		1081
		1082	`Error( "BuildPlatforms must appear before BuildName()..." )`
		1083	`if ( $BUILDNAME ne "" );`
		1084
		1085	`#`
		1086	`# Expand the user specified platforms to allow the use of BuildAlias`
		1087	`# The (bad) side effect of this is that platform options get reorganised`
		1088	`# PLATFORM,--Uses=ANOTHER ==> PLATFORM --Uses=ANOTHER`
		1089	`#`
		1090	`# Insert markers(++) into @aruments to mark when to process collected data`
		1091	`# Insert before each PLATFORM and at the end of the list`
		1092	`# platform specifier or the end of the list. Scan the arguments`
		1093	`#`
		1094	`@arguments = ExpandPlatforms( @arguments );`
		1095	`my @new_args;`
		1096	`foreach ( @arguments )`
		1097	`{`
		1098	`push (@new_args, '++') unless ( m/^--/ );`
		1099	`push (@new_args, $_ );`
		1100	`}`
		1101	`push (@new_args, '++');`
		1102	`shift @new_args if $new_args[0] eq '++';`
		1103
		1104
		1105	`my $platform = ""; # current platform`
		1106	`my $notdefault = 0;`
		1107	`my @uses = ();`
		1108	`my @pargs = ();`
		1109
		1110	`foreach my $arg ( @new_args )`
		1111	`{`
		1112	`#`
		1113	`# Extract known options`
		1114	`# Unknown options bind to the current platform`
		1115	`#`
		1116	`if ( $arg =~ /^--/ ) {`
		1117	`if ( $arg =~ /^--NotDefault$/ ) {`
		1118	`$notdefault = 1;`
		1119
		1120	`} elsif ( $arg =~/^--Uses=(.*)/ ) {`
		1121	`UniquePush (\@uses, $1);`
		1122
		1123	`} elsif ( $arg =~/^--FunctionName=(.*)/ ) {`
		1124	`$fname = $1;`
		1125
		1126	`} else {`
		1127	`push @pargs, $arg;`
		1128	`}`
		1129	`next;`
		1130	`}`
		1131
		1132	`#`
		1133	`# New platform. Save name for later. Collect arguments first`
		1134	`#`
		1135	`unless ( $arg eq '++' )`
		1136	`{`
		1137	`$platform = $arg;`
		1138
		1139	`Error( "$fname() missing platform specification" )`
		1140	`unless ( $platform );`
		1141
		1142	`Error( "$fname() product '$platform' contains invalid characters" )`
		1143	`unless ( $platform eq quotemeta( $platform ) );`
		1144
		1145	`next;`
		1146	`}`
		1147
		1148	`#`
		1149	`# Create new platform`
		1150	`# Have collected name and arguments`
		1151	`#`
		1152	`CreateBuildPlatformEntry($fname, $notdefault, undef, $platform, \@uses, \@pargs );`
		1153
		1154	`#`
		1155	`# Reset collection variables for next platform`
		1156	`#`
		1157	`$platform = "";`
		1158	`$notdefault = 0;`
		1159	`@uses = ();`
		1160	`@pargs = ();`
		1161	`}`
		1162	`}`
		1163
		1164
		1165	`# PlatformArgument ---`
		1166	`# Append an argument list to the specified platform argument list.`
		1167	`# Internal use only`
		1168	`#..`
		1169
		1170	`sub PlatformArgument`
		1171	`{`
		1172	`my( $platform, @arguments ) = @_;`
		1173
		1174	`Debug( " PlatformArguments($platform, @arguments)" );`
		1175
		1176	`HashJoin( \%BUILDPLATFORMARGS, $;, $platform, @arguments )`
		1177	`if ( $platform );`
		1178	`}`
		1179
279	dpurdie	1180	`#-------------------------------------------------------------------------------`
		1181	`# Function : BuildName`
		1182	`#`
		1183	`# Description : Defines the package name and version`
		1184	`#`
		1185	`# Inputs : build arguments`
		1186	`# Various formats are allowed for backward compatability`
		1187	`# Must support a number of different formats`
		1188	`# "name nn.nn.nn prj"`
		1189	`# "name nn.nn.nn.prj"`
		1190	`#`
		1191	`# "name nn.nn.nn prj", "nn.nn.nn"`
		1192	`# "name nn.nn.nn.prj", "nn.nn.nn"`
		1193	`#`
		1194	`# "name", "nn.nn.nn.prj"`
		1195	`#`
		1196	`# "name", "nn.nn.nn", "prj", --RelaxedVersion`
		1197	`#`
		1198	`# Returns : Nothing`
		1199	`#`
227	dpurdie	1200	`sub BuildName`
		1201	`{`
		1202	`my( @arguments ) = @_;`
		1203	`my $relaxed_version_name = 0;`
		1204	`my @args;`
		1205
		1206	`Debug( "BuildName(@arguments)" );`
		1207
315	dpurdie	1208	`Error( "Platform(s) not defined.",`
227	dpurdie	1209	`"BuildAlias, BuildProduct and BuildPlatform directives must be defined prior to BuildName()." )`
		1210	`unless( scalar @BUILDPLATFORMS );`
		1211
		1212	`#.. Parse arguments`
		1213	`#.`
		1214	`my $build_info = parseBuildName( @arguments );`
		1215
		1216	`$BUILDNAME_PACKAGE = $build_info->{BUILDNAME_PACKAGE};`
		1217	`$BUILDNAME_VERSION = $build_info->{BUILDNAME_VERSION};`
		1218	`$BUILDNAME_PROJECT = $build_info->{BUILDNAME_PROJECT};`
359	dpurdie	1219	`$BUILDNAME_SUFFIX = $BUILDNAME_PROJECT ? '.' . $BUILDNAME_PROJECT : '';`
227	dpurdie	1220
		1221	`$BUILDNAME = $build_info->{BUILDNAME};`
		1222	`$BUILDVERSION = $build_info->{BUILDVERSION};`
		1223
		1224	`$DEPLOY_PATCH = $build_info->{DEPLOY_PATCH} \|\| 0;`
		1225
		1226	`#`
		1227	`# Clobber processing done after values have been accumulated`
		1228	`# as they may be used later`
		1229	`#`
		1230	`return if ( $Clobber );`
4003	dpurdie	1231	`ToolsetFile('build.log');`
		1232	`ToolsetFile('ChangeLog', 'ChangeLog.bak') if ( $ScmHost eq "Unix" );`
		1233
359	dpurdie	1234	`#`
		1235	`# Determine type of sandbox`
		1236	`#`
		1237	`$sandbox_exact = ( -f $::GBE_DPKG_SBOX . '/.exact' )`
		1238	`if ( $::GBE_DPKG_SBOX );`
		1239
227	dpurdie	1240	`#.. Create the ChangeLog`
		1241	`#`
		1242	`if ( -d "CVS" ) # CVS support subdir`
		1243	`{`
		1244	`System( "$::GBE_PERL $::GBE_TOOLS/cvs2cl.pl --tags --branches --revisions --day-of-week" )`
		1245	`if ( $Nolog == 0 && $ScmHost eq "Unix" );`
		1246	`}`
		1247
		1248
		1249	`#.. Create build.log summary information`
		1250	`#`
261	dpurdie	1251	`my ($sep) = "\n".(" " x 11) . ". ";`
227	dpurdie	1252
261	dpurdie	1253	`Log( "\nBuild configuration (version $::GBE_VERSION)" );`
		1254	`Log( "Name ....... $BUILDNAME ($ScmHost)" );`
		1255	`Log( "Version .... $BUILDNAME_VERSION" );`
		1256	`Log( "DeployPatch. $DEPLOY_PATCH" ) if ($DEPLOY_PATCH);`
		1257	`Log( "Project .... $BUILDNAME_PROJECT" )if ($BUILDNAME_PROJECT);`
		1258	`Log( "Project .... **** Specifically supressed ****" )unless ($BUILDNAME_PROJECT);`
		1259	`Log( "DateTime ... $::CurrentTime" );`
		1260	`Log( "AutoBuild... Enabled:$::GBE_ABT" ) if defined($::GBE_ABT) ;`
359	dpurdie	1261	`Log( "Build dir... $Cwd" ) if defined($::GBE_ABT) \|\| $::GBE_DPKG_SBOX;`
4161	dpurdie	1262	`Log( "Build Mach.. $::GBE_HOSTNAME" ) if defined($::GBE_ABT);`
227	dpurdie	1263
359	dpurdie	1264	`Log( "PERL ....... $::GBE_PERL" );`
261	dpurdie	1265	`Log( "BIN ....... $::GBE_BIN" );`
		1266	`Log( "TOOLS ...... $::GBE_TOOLS" );`
		1267	`Log( "CONFIG ..... $::GBE_CONFIG" );`
		1268	`Log( "MACHTYPE ... $::GBE_MACHTYPE" );`
227	dpurdie	1269
261	dpurdie	1270	`Log( "PLATFORM ... " . PrintList([split(' ', $::GBE_PLATFORM)], $sep) ) if defined ($::GBE_PLATFORM);`
		1271	`Log( "BUILDFILTER. " . PrintList([split(' ', $::GBE_BUILDFILTER)], $sep) ) if defined ($::GBE_BUILDFILTER);`
227	dpurdie	1272
261	dpurdie	1273	`Log( "DPKG_STORE.. $::GBE_DPKG_STORE" );`
		1274	`Log( "DPKG ....... $::GBE_DPKG" );`
4688	dpurdie	1275	`Log( "DPKG_REPLI . $::GBE_DPKG_REPLICA" );`
261	dpurdie	1276	`Log( "DPKG_CACHE . $::GBE_DPKG_CACHE" );`
		1277	`Log( "DPKG_LOCAL . $::GBE_DPKG_LOCAL" );`
		1278	`Log( "DPKG_SBOX .. $::GBE_DPKG_SBOX" );`
359	dpurdie	1279	`Log( "Sandbox .... " . ($sandbox_exact ? "Exact" : "Development") );`
3559	dpurdie	1280	`Log( "LocalFilter. $::GBE_SANDBOX/buildfilter") if ( $::GBE_SANDBOX && -f $::GBE_SANDBOX . '/buildfilter' );`
227	dpurdie	1281
261	dpurdie	1282	`Log( "Platforms .. " . PrintPlatforms(\@BUILDPLATFORMS, $sep) );`
227	dpurdie	1283
		1284	`#`
241	dpurdie	1285	`# Generate a list of platforms that are completely unknown to JATS`
4003	dpurdie	1286	`# May be the result of a user typo or a guess`
241	dpurdie	1287	`#`
		1288	`if ( @BUILD_BADNAME )`
		1289	`{`
281	dpurdie	1290	`Log( "Unknown Pl . " . PrintPlatforms(\@BUILD_BADNAME, $sep) );`
4551	dpurdie	1291	`Warning ("The following platform names are not known to JATS", "@BUILD_BADNAME");`
241	dpurdie	1292	`}`
4551	dpurdie	1293
241	dpurdie	1294	`#`
4551	dpurdie	1295	`# Detect multiple GENERIC targets`
		1296	`# Only one such target can be processed on any one machine`
		1297	`#`
		1298	`if ($#GENERIC_TARGETS > 0)`
		1299	`{`
		1300	`Error ("Multiple GENERIC targets detected", PrintPlatforms(\@GENERIC_TARGETS, $sep));`
		1301	`}`
		1302	`if ($#GENERIC_TARGETS >= 0 )`
		1303	`{`
		1304	`$All = 1;`
		1305	`}`
		1306
		1307	`#`
227	dpurdie	1308	`# Generate a list of active platforms`
		1309	`# Ensure that there are some active platforms`
		1310	`#`
		1311	`GeneratePlatformList();`
4551	dpurdie	1312
		1313	`#`
		1314	`# Detect a mix of Generic and non Generic targets`
		1315	`# Cannot mix generic and non-generic targets`
		1316	`#`
		1317	`if ($#GENERIC_TARGETS >= 0 && $#BUILD_ACTIVEPLATFORMS >= 0)`
		1318	`{`
		1319	`if ($#BUILD_ACTIVEPLATFORMS != $#GENERIC_TARGETS )`
		1320	`{`
		1321	`Verbose("Active:", @BUILD_ACTIVEPLATFORMS);`
		1322	`Verbose("Generic:", @GENERIC_TARGETS);`
		1323	`Error("Cannot mix GENERIC and non-GENERIC targets in the one build");`
		1324	`}`
		1325	`}`
		1326
4003	dpurdie	1327	`unless( @BUILD_ACTIVEPLATFORMS )`
		1328	`{`
		1329	`if (defined($::GBE_ABT)) {`
227	dpurdie	1330
4003	dpurdie	1331	`# Build filter on this machine prevents the package building`
		1332	`# On a Build System this is not an error`
		1333	`# Create a dummy platform called NOBUILD`
		1334	`# Do not populate the interface directory with package data`
		1335	`# Flag for jmake to do very little`
		1336	`#`
		1337	`CreateBuildPlatformEntry('Internal', 0, undef, 'NOBUILD');`
		1338	`$IgnorePkgs = 1;`
		1339	`$NoBuild = 1;`
		1340	`Log( "Build for .. ". PrintPlatforms(['NOBUILD - GBE_BUILDFILTER prevents any targets being built'], $sep));`
		1341
		1342	`} else {`
		1343	`Error( "GBE_BUILDFILTER prevents any targets being built" );`
		1344	`}`
		1345	`}`
		1346	`else`
		1347	`{`
		1348	`Log( "Build for .. ". PrintPlatforms(\@BUILD_ACTIVEPLATFORMS, $sep));`
		1349	`}`
		1350
227	dpurdie	1351	`#`
		1352	`# Generate an error if nothing can be done because the GBE_PLATFORM`
		1353	`# masks any useful operation.`
		1354	`#`
		1355	`if ( $::GBE_PLATFORM )`
		1356	`{`
		1357	`my @MAKE_PLATFORMS;`
		1358	`my %active_platforms;`
		1359
239	dpurdie	1360	`#`
		1361	`# Create a hash of active platforms based on the array of`
		1362	`# active platforms to simplify testing`
		1363	`#`
		1364	`$active_platforms{$_} = 1 foreach ( @BUILD_ACTIVEPLATFORMS );`
227	dpurdie	1365
4551	dpurdie	1366	`unless ( $#GENERIC_TARGETS >= 0 )`
227	dpurdie	1367	`{`
239	dpurdie	1368	`foreach ( split( ' ', $::GBE_PLATFORM) )`
		1369	`{`
		1370	`push @MAKE_PLATFORMS, $_`
		1371	`if ( $active_platforms{$_} );`
		1372	`}`
227	dpurdie	1373
239	dpurdie	1374	`Error ("The GBE_PLATFORM filter prevents any targets being made",`
		1375	`"GBE_PLATFORM: $::GBE_PLATFORM" ) unless ( @MAKE_PLATFORMS );`
227	dpurdie	1376
261	dpurdie	1377	`Log( "Make for ... ". PrintPlatforms(\@MAKE_PLATFORMS, $sep));`
239	dpurdie	1378	`}`
227	dpurdie	1379
		1380	`}`
		1381
		1382	`return 1;`
		1383	`}`
		1384
		1385
		1386	`sub BuildPreviousVersion`
		1387	`{`
		1388	`my( $version ) = shift;`
		1389
		1390	`$BUILDPREVIOUSVERSION = $version;`
261	dpurdie	1391	`Log( "Previous Version ... $BUILDPREVIOUSVERSION" );`
227	dpurdie	1392
		1393	`return 1;`
		1394	`}`
		1395
		1396
		1397	`sub BuildInterface`
		1398	`{`
		1399	`my( $ifdirname ) = @_;`
		1400
		1401
		1402	`#`
		1403	`# Clobber the directory - at the end.`
		1404	`#`
		1405	`if ( $Clobber )`
		1406	`{`
		1407	`#`
		1408	`# If this Interface directory contains the Dpackage.cfg file`
		1409	`# then JATS has created DPACKAGE and it needs to be clobbered`
		1410	`# Flag that it needs to be done later - when we know where it is`
		1411	`#`
		1412	`$DeleteDPACKAGE = 1 if ( -f "$ifdirname/Dpackage.cfg" );`
		1413
		1414	`push @CLOBBERDIRS, $ifdirname;`
		1415	`return;`
		1416	`}`
		1417
		1418	`#`
		1419	`# In AutoBuildTool mode the entire interface directory`
		1420	`# will be deleted. This allows the build to be retried`
		1421	`#`
		1422	`if ( defined($::GBE_ABT) ) # clobber mode ?`
		1423	`{`
361	dpurdie	1424	`if ( -d $ifdirname )`
227	dpurdie	1425	`{`
361	dpurdie	1426	`RmDirTree( $ifdirname );`
227	dpurdie	1427	`}`
		1428	`}`
		1429
		1430	`if ( $ifdirname eq "local" ) {`
341	dpurdie	1431	`mkpath ( "$ifdirname/inc" );`
227	dpurdie	1432	`$BUILDLOCAL = "local";`
		1433
		1434	`} else {`
341	dpurdie	1435	`mkpath ( "$ifdirname/include" );`
227	dpurdie	1436	`$BUILDINTERFACE = $ifdirname;`
		1437	`$::ScmInterface = $ifdirname;`
		1438	`}`
341	dpurdie	1439	`mkpath ( "$ifdirname/bin" );`
		1440	`mkpath ( "$ifdirname/lib" );`
227	dpurdie	1441
261	dpurdie	1442	`Log( "Interface .. $ifdirname" );`
227	dpurdie	1443	`return 1;`
		1444	`}`
		1445
		1446
		1447	`sub BuildDirTree`
		1448	`{`
		1449	`my( $dirfile, $dirhead ) = @_;`
		1450	`my( $dirname, $c );`
		1451
		1452	`$dirhead = '.'`
		1453	`unless defined( $dirhead );`
		1454
		1455	`if ( $Clobber ) # clobber mode ?`
		1456	`{`
		1457	`push @CLOBBERDIRS, $dirhead unless $dirhead eq '.';`
		1458	`return;`
		1459	`}`
		1460
		1461	`#`
		1462	`# Allow for an empty "dirfile". This will allow a directory to be created`
		1463	`# without the overhead of the file`
		1464	`#`
		1465	`if ( ! $dirfile )`
		1466	`{`
261	dpurdie	1467	`Log( "DirTree .... $dirhead" );`
341	dpurdie	1468	`mkpath ( $dirhead );`
227	dpurdie	1469	`}`
		1470	`else`
		1471	`{`
261	dpurdie	1472	`Log( "DirTree .... $dirfile within $dirhead" );`
341	dpurdie	1473	`mkpath ( $dirhead );`
		1474
283	dpurdie	1475	`open( DIRFILE, '<' ,$dirfile ) \|\|`
227	dpurdie	1476	`Error( "cannot open '$dirfile'" );`
		1477
		1478	`while( $dirname = <DIRFILE> )`
		1479	`{`
		1480	`chop $dirname;`
		1481	`$dirname =~ s/#.*//;`
		1482	`$c = $dirname =~ s/\s(\S+)./$1/g;`
		1483
		1484	`next unless ( $c == 1 );`
		1485
		1486	`if ( ! -d "$dirhead/$dirname" )`
		1487	`{`
261	dpurdie	1488	`Log( "Dir ........ $dirhead/$dirname" );`
341	dpurdie	1489	`mkpath ( "$dirhead/$dirname" );`
227	dpurdie	1490	`}`
		1491	`}`
		1492
		1493	`close( DIRFILE );`
		1494	`}`
		1495	`$BUILDDIRTREE = $dirhead;`
		1496	`}`
		1497
		1498	`#-------------------------------------------------------------------------------`
		1499	`# Function : IncludePkg`
		1500	`#`
		1501	`# Description : Examine a fully specified package directory for a file`
		1502	`# that will specify packages to be included. This allows`
		1503	`# a package to be simply a package of other packages`
		1504	`#`
		1505	`# Internal function. Not to be used by users`
		1506	`#`
		1507	`# Inputs : Name of the package`
		1508	`# Full directory path of the package to examine`
		1509	`#`
		1510	`# Returns : Nothing`
		1511	`#`
		1512	`sub IncludePkg`
		1513	`{`
		1514	`my ($name, $pkg) = @_;`
		1515	`my $file = "$pkg/incpkg";`
		1516
363	dpurdie	1517	`Debug ("IncludePkg: $name, $pkg" );`
227	dpurdie	1518
		1519	`#`
		1520	`# Using a require will ensure that the package is only processed once`
		1521	`# even though the function user may be called multiple times.`
		1522	`# Also prevents recursion within included packages.`
		1523	`#`
		1524	`if ( -f $file )`
		1525	`{`
261	dpurdie	1526	`Log( "PackageIncludes. $name" ) unless ( $INC{$file} );`
227	dpurdie	1527	`require $file;`
		1528	`}`
		1529	`}`
		1530
		1531
		1532	`sub LinkSandbox`
		1533	`{`
		1534	`my( $name, $path, $platform ) = @_;`
		1535	`return if ( $Clobber ); # clobber mode ?`
2078	dpurdie	1536
371	dpurdie	1537	`Warning ("LinkSandbox() This directive is being deprecated."); #Dec-2011`
227	dpurdie	1538
		1539	`Error ("LinkSandbox() expects three arguments: @_")`
		1540	`unless ( $#_ == 2 );`
		1541
371	dpurdie	1542	`Error ("LinkSandbox not allowed in ABT build","It can only be used in a Development Environment")`
299	dpurdie	1543	`if ( $::GBE_ABT );`
		1544
227	dpurdie	1545	`Debug( "LinkSandbox:" );`
		1546	`Debug( "Package: $name" );`
		1547	`Debug( "Version: $path" );`
		1548
		1549	`DataDirective("LinkSandbox"); # This directive allowed here`
		1550
2078	dpurdie	1551	`if ( $IgnorePkgs )`
		1552	`{`
		1553	`Log( "LinkSandbox. $name ($path) - Ignored" );`
		1554	`return;`
		1555	`}`
		1556
227	dpurdie	1557	`#`
		1558	`# If GBE_BUILDFILTER exists, Import 'user' platform`
		1559	`# specification and filter against the BUILD_ACTIVEPLATFORMS.`
		1560	`#`
261	dpurdie	1561	`Log( "LinkSandbox. $name ($path)" );`
227	dpurdie	1562
		1563	`if ( ! -d $path ) # sandbox exists ?`
		1564	`{`
261	dpurdie	1565	`Log( "WARNING .... Sandbox $path not available" );`
227	dpurdie	1566	`}`
		1567	`else`
		1568	`{`
363	dpurdie	1569	`my @platforms;`
		1570	`if ( !defined($platform) \|\| $platform eq "*" ) {`
		1571	`@platforms = @BUILD_ACTIVEPLATFORMS;`
		1572	`} else {`
		1573	`@platforms = ExpandPlatforms( split( ',', $platform ) );`
		1574	`}`
		1575
227	dpurdie	1576	`$path = Realpath( $path );`
363	dpurdie	1577	`IncludePkg ( $name, $path );`
		1578	`foreach my $platform ( @platforms )`
227	dpurdie	1579	`{`
363	dpurdie	1580	`LinkEntry( $platform, $path, $name, "!sandbox", 1, 1 );`
227	dpurdie	1581	`}`
		1582	`}`
		1583	`}`
		1584
		1585
		1586	`#-------------------------------------------------------------------------------`
		1587	`# Function : LinkPkgArchive`
		1588	`#`
		1589	`# Description : Include an external package into the build sandbox`
		1590	`# by extending the compiler and linker search paths to`
		1591	`# include suitable directories found in the package`
		1592	`#`
		1593	`# Inputs : package name`
		1594	`# package version`
		1595	`#`
		1596	`sub LinkPkgArchive`
		1597	`{`
		1598	`my( $name, $version ) = @_;`
		1599
		1600	`return BuildPkgArchive( @_ )`
		1601	`if ( $ForceBuildPkg ); # Forcing interface directory`
		1602	`return if ( $Clobber ); # clobber mode ?`
		1603
		1604	`Debug( "LinkPkgArchive:" );`
		1605	`Debug( "Name: $name" );`
		1606	`Debug( "Version: $version" );`
		1607
		1608	`DataDirective("LinkPkgArchive"); # This directive allowed here`
		1609
2078	dpurdie	1610	`if ( $IgnorePkgs )`
		1611	`{`
		1612	`Log( "LinkPkgArchive .. $name ($version) - Ignored" );`
		1613	`return;`
		1614	`}`
		1615
227	dpurdie	1616	`#`
		1617	`# Ensure that we have do not have multiple definitions`
		1618	`#`
		1619	`if ( PackageEntry::Exists( $name, $version ) )`
		1620	`{`
261	dpurdie	1621	`Log( "Duplicate Package: $name, $version. Duplicate entry ignored" );`
227	dpurdie	1622	`return;`
		1623	`}`
		1624
		1625	`if ( $Cache && $::GBE_DPKG_CACHE )`
		1626	`{`
		1627	`my $mode = ($Cache > 1) ? "-refresh" : "";`
331	dpurdie	1628	`Log( "LinkPkgArchive .. $name ($version) Update Cache" );`
227	dpurdie	1629	`System('--NoExit', "$::GBE_PERL $::GBE_TOOLS/cache_dpkg.pl $mode -quiet $name/$version" );`
		1630	`}`
		1631
		1632	`#`
		1633	`# Locate the package ONCE`
		1634	`#`
331	dpurdie	1635	`Log( "LinkPkgArchive .. $name ($version)" );`
227	dpurdie	1636	`my ($pkg, $local ) = PackageLocate( $name, $version );`
		1637	`if ( $pkg )`
		1638	`{`
		1639	`#`
		1640	`# Generate package rules for each active platform`
		1641	`#`
363	dpurdie	1642	`IncludePkg ( $name, $pkg );`
		1643	`foreach my $platform ( @BUILD_ACTIVEPLATFORMS, '--' )`
227	dpurdie	1644	`{`
331	dpurdie	1645	`LinkEntry( $platform, $pkg, $name, $version, 0, $local );`
227	dpurdie	1646	`}`
		1647	`}`
		1648	`}`
		1649
		1650	`#-------------------------------------------------------------------------------`
		1651	`# Function : PackageLocate`
		1652	`#`
		1653	`# Description : Locate a package`
		1654	`# Once located a package will be processed for each`
		1655	`# platform, but it need only be located ONCE`
		1656	`#`
		1657	`# Inputs : package name`
		1658	`# package version`
		1659	`#`
		1660	`# Returns : path to the package`
		1661	`# local 1 - From local package repository`
		1662	`#`
		1663	`sub PackageLocate`
		1664	`{`
		1665	`my ($name, $uversion ) = @_;`
283	dpurdie	1666	`my $pkg;`
227	dpurdie	1667	`my $local = 1;`
359	dpurdie	1668	`my $sandbox = ! $sandbox_exact;`
227	dpurdie	1669	`my $isa_cache = 0;`
		1670	`my $version;`
		1671
		1672	`Debug( "PackageLocate: ($name/$uversion)" );`
		1673
		1674	`#`
		1675	`# Look in each package archive directory`
		1676	`#`
		1677	`foreach my $dpkg ( split( $::ScmPathSep, $::GBE_DPKG_SBOX),`
		1678	`'--NotSandbox',`
		1679	`split( $::ScmPathSep, $::GBE_DPKG_LOCAL),`
		1680	`'--NotLocal',`
		1681	`split( $::ScmPathSep, $::GBE_DPKG_CACHE),`
		1682	`'--NotCache',`
4688	dpurdie	1683	`split( $::ScmPathSep, $::GBE_DPKG_REPLICA),`
227	dpurdie	1684	`split( $::ScmPathSep, $::GBE_DPKG),`
313	dpurdie	1685	`split( $::ScmPathSep, $::GBE_DPLY),`
227	dpurdie	1686	`split( $::ScmPathSep, $::GBE_DPKG_STORE) )`
		1687	`{`
		1688
		1689	`#`
		1690	`# Detect various tags that have been placed in the search list`
		1691	`# to flag the end of the sandbox search and the end of the local`
		1692	`# archive search`
		1693	`#`
		1694	`if ( $dpkg eq '--NotSandbox' )`
		1695	`{`
		1696	`$sandbox = 0;`
		1697	`next;`
		1698	`}`
		1699	`if ( $dpkg eq '--NotLocal' )`
		1700	`{`
		1701	`$local = 0;`
		1702	`$isa_cache = 1;`
		1703	`next;`
		1704	`}`
		1705	`if ( $dpkg eq '--NotCache' )`
		1706	`{`
		1707	`$isa_cache = 0;`
		1708	`next;`
		1709	`}`
		1710
		1711
		1712	`#`
		1713	`# If we are playing in a sandbox, then the version number is`
		1714	`# not used. The Package suffix is still used so that we can`
		1715	`# differentiate sysbasetypes.xxxxx.mas and sysbasetypes.xxxxx.syd`
		1716	`#`
		1717	`if ( $sandbox )`
		1718	`{`
359	dpurdie	1719	`my ($pn, $pv, $ps ) = SplitPackage ($name, $uversion );`
227	dpurdie	1720	`$version = 'sandbox';`
		1721	`$version .= '.' . $ps if ( $ps );`
		1722	`}`
		1723	`else`
		1724	`{`
		1725	`$version = $uversion;`
		1726	`}`
		1727
		1728	`#`
		1729	`# Alias support`
		1730	`# If the 'version' is '!current' then use a version of:`
		1731	`# current`
		1732	`# current_<USER_NAME>`
		1733	`# This is an old mechanism whose use should not be encouraged`
		1734	`#`
		1735	`#..`
		1736	`if ( $version eq "!current" )`
331	dpurdie	1737	`{`
		1738	`Error ("Use of !version is not allowed in ABT build")`
		1739	`if ( $::GBE_ABT );`
227	dpurdie	1740
331	dpurdie	1741	`$pkg = "$dpkg/$name/current"; # current`
227	dpurdie	1742	`$pkg = "$dpkg/$name/current.lnk"`
		1743	`if ( -e "$dpkg/$name/current.lnk" );`
		1744
331	dpurdie	1745	`# USER specific current`
		1746	`EnvImport( "USER" );`
227	dpurdie	1747	`$pkg = "$dpkg/$name/current_$::USER"`
		1748	`if ( -e "$dpkg/$name/current_$::USER" );`
		1749
		1750	`$pkg = "$dpkg/$name/current_$::USER.lnk"`
		1751	`if ( -e "$dpkg/$name/current_$::USER.lnk" );`
		1752	`}`
		1753	`else`
		1754	`{ # standard`
		1755	`$pkg = "$dpkg/$name/$version";`
		1756	`$pkg = "$dpkg/$name/$version.lnk"`
		1757	`if ( -e "$dpkg/$name/$version.lnk" );`
		1758	`}`
		1759
		1760	`#`
		1761	`# Using a soft link`
		1762	`# Emulate a link in software. The link file contains one line`
		1763	`# which is the real pathname of the package`
		1764	`#`
		1765	`if ( $pkg =~ m~(.*)\.lnk$~ )`
		1766	`{`
		1767	`#`
		1768	`# Warn the user if both a link and a real directory`
		1769	`# are both present - the link may well be incorrect`
		1770	`#`
		1771	`my $non_link = $1;`
		1772	`Warning ("Suspect package link: $pkg",`
		1773	`"Both a link and a package where found - using the link" )`
		1774	`if ( -d $non_link );`
		1775
		1776	`Debug( " link found -> $pkg" );`
		1777	`my $link_src = $pkg;`
283	dpurdie	1778	`open( LNKFILE, '<', "$pkg" ) \|\| Error( "cannot open '$pkg'" );`
227	dpurdie	1779	`$pkg = <LNKFILE>; # real path`
		1780	`close( LNKFILE );`
		1781	`$pkg = '' unless ( $pkg );`
325	dpurdie	1782	`$pkg =~ s~\s+$~~;;`
371	dpurdie	1783	`$pkg =~ s~^GBE_SANDBOX/~$::GBE_SANDBOX/~;`
227	dpurdie	1784
2078	dpurdie	1785	`unless ( -d $pkg )`
		1786	`{`
		1787	`Error ("Broken link: $pkg",`
		1788	`"Source link: $link_src",`
		1789	`"Try deleting the .lnk file" ) unless ( $NoPackageError );`
		1790
		1791	`Warning ("Package not available. Broken link: $pkg");`
		1792	`}`
227	dpurdie	1793	`}`
		1794
		1795	`Debug( " searching $pkg" );`
		1796
		1797	`# Does the package directory exist?`
		1798	`# Terminate the directory name with a "/" to detect hidden spaces`
		1799	`#..`
		1800	`$pkg =~ s~//~/~g;`
		1801	`next unless ( -d "$pkg/" ); # exists ?`
		1802
		1803	`#`
		1804	`# If the package exists within the dpkg_archive cache then mark the`
		1805	`# version as having been used. Used by cache cleanup algorithms`
		1806	`#`
		1807	`if ( $isa_cache )`
		1808	`{`
		1809	`TouchFile ( "$pkg/used.cache", "Marks the cache copy as being used");`
		1810	`}`
		1811
		1812	`#`
		1813	`# Use the first suitable package found`
		1814	`#..`
		1815
		1816	`Debug( " importing $pkg" );`
		1817	`return $pkg, $local;`
		1818	`}`
		1819
		1820	`#`
		1821	`# Package not found`
		1822	`# This is an error, although it can be bypassed`
		1823	`#`
261	dpurdie	1824	`Error ("Required package not found: '$name/$version'" ) unless ( $NoPackageError );`
227	dpurdie	1825
261	dpurdie	1826	`Log( "WARNING .... Package not available: '$name/$version'" );`
283	dpurdie	1827	`return;`
227	dpurdie	1828	`}`
		1829
		1830
		1831	`#-------------------------------------------------------------------------------`
		1832	`# Function : LinkEntry`
		1833	`#`
		1834	`# Description : Scan a package an locate platform specific directories`
		1835	`# Create data structures to capture the information`
		1836	`# This function is used by LinkPkgArchive and LinkSandbox`
		1837	`# to perfom the bulk of package inclusion work.`
		1838	`#`
		1839	`# Inputs : platform being processed`
		1840	`# path to the package`
		1841	`# name of the package`
		1842	`# version of the package`
		1843	`# sandbox support (non-zero)`
331	dpurdie	1844	`# local package`
227	dpurdie	1845	`#`
		1846	`sub LinkEntry`
		1847	`{`
331	dpurdie	1848	`my( $platform, $pkg, $name, $version, $sandbox, $local ) = @_;`
227	dpurdie	1849	`my( $entry );`
		1850
		1851	`# Create entry record`
		1852	`#`
		1853	`#..`
331	dpurdie	1854	`$entry = PackageEntry::New( $pkg, $name, $version, $sandbox, 'link', $local );`
227	dpurdie	1855
		1856	`# Populate includes:`
		1857	`#`
		1858	`# - include/$platform (eg include/solaris)`
		1859	`# - inc/$platform (eg inc/solaris)`
		1860	`# - include.$platform (eg include.solaris)`
		1861	`# - inc.$platform (eg inc.solaris)`
		1862	`# - include (eg include)`
		1863	`# - inc (eg inc)`
		1864	`#`
		1865	`# plus, product specialisation directores`
		1866	`#`
		1867	`# eg. BuildProduct( 'IDFC', 'WIN32' );`
		1868	`#`
		1869	`# - inc/IDFC_WIN32 <- derived platform`
		1870	`# - inc/IDFC <- product`
		1871	`# - inc/WIN32 <- target`
		1872	`#..`
		1873	`my $parts = $BUILDINFO{$platform}{PARTS};`
		1874
		1875	`foreach my $part ( @$parts )`
		1876	`{`
		1877	`$entry->RuleInc( "/include." . $part ) if ( !$sandbox );`
		1878	`$entry->RuleInc( "/inc." . $part ) if ( !$sandbox );`
		1879	`$entry->RuleInc( "/include/" . $part ) if ( !$sandbox );`
		1880	`$entry->RuleInc( "/inc/" . $part );`
		1881	`}`
		1882
		1883	`#`
		1884	`# Also search the root include directory - last`
		1885	`#`
		1886	`$entry->RuleInc( "/include" ) if ( !$sandbox );`
		1887	`$entry->RuleInc( "/inc" );`
		1888
		1889	`# Populate libraries:`
		1890	`#`
		1891	`# - lib/lib.$platform[D\|P] (eg lib/lib.sparcD)`
		1892	`# - lib/$platform[D\|P] (eg lib/lib.sparc)`
		1893	`# - lib.$platform[D\|P] (eg lib.sparcD)`
		1894	`#`
		1895	`# plus, product specialisation directores`
		1896	`#`
		1897	`# eg. BuildProduct( 'IDFC', 'WIN32' );`
		1898	`#`
		1899	`# - lib/IDFC_WIN32 <- derived platform`
		1900	`# - lib/IDFC <- product`
		1901	`# - lib/WIN32 <- target`
		1902	`#..`
		1903	`$parts = $BUILDINFO{$platform}{PARTS};`
		1904
		1905	`foreach my $part ( @$parts )`
		1906	`{`
		1907	`$entry->RuleLib("/lib" . ".$part" ) if ( !$sandbox );`
		1908	`$entry->RuleLib("/lib" . "/lib.$part" ) if ( !$sandbox );`
		1909	`$entry->RuleLib("/lib" . "/$part" );`
		1910	`}`
		1911
		1912	`#`
		1913	`# Some extra places to search`
		1914	`# None. This is good as it indicates that all locations are described in PARTS`
		1915	`#`
		1916	`# Do NOT search in /lib. There are no libraries that work on all platforms`
		1917	`# Libraries are binaries!`
		1918	`#`
		1919	`# $entry->RuleLib( "/lib" );`
		1920
		1921	`# Tools:`
		1922	`#`
		1923	`# Tools provide an extensible search path for tools and`
		1924	`# utilities used to build programs. These are tools that`
		1925	`# are executable on the current host machine and are`
		1926	`# independent of the toolset.`
		1927	`#`
		1928	`#..`
		1929	`$entry->ExamineToolPath();`
		1930	`$entry->ExamineThxPath($platform);`
		1931	`$entry->Cleanup(); # cleanup tables`
		1932
		1933	`#`
		1934	`# Add the package entry to the array of such entries for`
		1935	`# the current platform. Maintain the discovery order`
		1936	`#`
		1937	`#..`
		1938	`push ( @{$PKGRULES{$platform}}, $entry );`
		1939	`}`
		1940
		1941
		1942	`#-------------------------------------------------------------------------------`
		1943	`# Function : BuildPkgArchive`
		1944	`#`
		1945	`# Description : Include an external package into the build sandbox`
		1946	`# by copying the packages files into the interface directory`
		1947	`#`
		1948	`# Inputs : package name`
		1949	`# package version`
		1950	`#`
		1951	`sub BuildPkgArchive`
		1952	`{`
		1953	`my( $name, $version ) = @_;`
		1954
		1955	`return if ( $Clobber ); # clobber mode ?`
		1956
		1957	`Debug( "BuildPkgArchive:" );`
		1958	`Debug( "Name: $name" );`
		1959	`Debug( "Version: $version" );`
		1960
		1961	`DataDirective("BuildPkgArchive"); # This directive allowed here`
		1962
2078	dpurdie	1963	`if ( $IgnorePkgs )`
		1964	`{`
		1965	`Log( "BuildPkgArchive . $name ($version) - Ignored" );`
		1966	`return;`
		1967	`}`
		1968
227	dpurdie	1969	`#`
		1970	`# Ensure that we have do not have multiple definitions`
		1971	`#`
		1972	`if ( PackageEntry::Exists( $name, $version ) )`
		1973	`{`
261	dpurdie	1974	`Log( "Duplicate Package: $name, $version. Duplicate entry ignored" );`
227	dpurdie	1975	`return;`
		1976	`}`
		1977
		1978	`if ( $Cache && $::GBE_DPKG_CACHE )`
		1979	`{`
		1980	`my $mode = ($Cache > 1) ? "-refresh" : "";`
261	dpurdie	1981	`Log( "BuildPkgArchive . $name ($version) Update Cache" );`
227	dpurdie	1982	`System('--NoExit', "$::GBE_PERL $::GBE_TOOLS/cache_dpkg.pl $mode -quiet $name/$version" );`
		1983	`}`
		1984
		1985	`#`
		1986	`# Locate the package`
		1987	`# Use the first instance of the package that it found`
		1988	`#`
261	dpurdie	1989	`Log( "BuildPkgArchive . $name ($version)" );`
227	dpurdie	1990	`my ( $pkg, $local ) = PackageLocate( $name, $version );`
		1991	`if ( $pkg )`
		1992	`{`
		1993	`#`
		1994	`# Create a Package Entry`
		1995	`#`
331	dpurdie	1996	`my $entry = PackageEntry::New( $pkg, $name, $version, 0, 'build', $local );`
227	dpurdie	1997
		1998	`#`
		1999	`# Determine if the package needs to be installed:`
		2000	`# If the package is a 'local' package then force transfer`
		2001	`# If the user has specified --cache then force transfer`
		2002	`# If package is newer that copy, then force transfer`
		2003	`# If copy does not exist, then force a transfer`
		2004	`#`
		2005	`my $tag_dir = "$Cwd/$BUILDINTERFACE/BuildTags";`
		2006	`my $tag_file = "$tag_dir/${name}_${version}.tag";`
		2007
		2008	`my $package_installed;`
		2009	`$package_installed = 1`
		2010	`if ( !$local &&`
		2011	`!$Cache &&`
		2012	`!FileIsNewer( $entry->GetBaseDir('descpkg'), $tag_file ) );`
		2013
		2014	`#`
		2015	`# Determine the package format and use the appropriate installer`
		2016	`# Supported formats`
		2017	`# 1) Package has a descpkg file (new style)`
		2018	`# 2) Package has a InstallPkg.sh file (old style)`
		2019	`# 3) Package has a Install.sh file (old style is it used ??)`
		2020	`#`
		2021	`if ( $package_installed ) {`
		2022	`Verbose ("Package already installed: $name, $version");`
		2023
		2024	`} else {`
261	dpurdie	2025	`Log( " . installing '$pkg'" );`
		2026	`Log( " . -> " . readlink($pkg) ) if ( -l $pkg );`
227	dpurdie	2027
		2028	`if ( -e "$pkg/descpkg" )`
		2029	`{`
		2030
		2031	`#`
		2032	`# If forcing a BuildPkg, then don't use symlinks`
		2033	`# to files in dpkg_archive`
		2034	`#`
331	dpurdie	2035	`my @opts;`
		2036	`push @opts, "--NoSymlinks" if ( $ForceBuildPkg );`
		2037	`push @opts, "--AllowOverWrite" if ( $local );`
227	dpurdie	2038
		2039	`#`
		2040	`# Determine all the Platforms, Products and Targets`
		2041	`# that need to be installed`
		2042	`#`
		2043	`my $arglist = GenerateInstallArgumentList();`
331	dpurdie	2044	`System( "cd $pkg; $::GBE_PERL $::GBE_TOOLS/installpkg.pl $Cwd/$BUILDINTERFACE $Cwd @opts $arglist");`
227	dpurdie	2045	`Error( "Package installation error" ) if ( $? != 0 );`
		2046	`}`
		2047	`elsif ( -e "$pkg/InstallPkg.sh" )`
		2048	`{`
		2049	`System( "(cd $pkg; ./InstallPkg.sh $Cwd/$BUILDINTERFACE $Cwd)" );`
		2050	`}`
		2051	`elsif ( -e "$pkg/Install.sh" )`
		2052	`{`
		2053	`System( "(cd $pkg; ./Install.sh $Cwd/$BUILDINTERFACE $Cwd)" );`
		2054	`}`
		2055	`else`
		2056	`{`
		2057	`Error ("Unknown package format for package $name/$version found in $pkg");`
		2058	`}`
		2059
		2060	`#`
		2061	`# Tag the package as installed - after it has been transferred`
		2062	`#`
		2063	`mkdir ( $tag_dir );`
		2064	`TouchFile( $tag_file );`
		2065	`}`
		2066
		2067	`#`
		2068	`# Process package`
		2069	`#`
		2070	`IncludePkg ( $name, $pkg );`
		2071
		2072	`#`
		2073	`# Complete the creation of the package entry`
		2074	`# Add the information for all platforms`
		2075	`#`
		2076	`$entry->Cleanup();`
		2077	`for my $platform (@BUILD_ACTIVEPLATFORMS)`
		2078	`{`
		2079	`$entry->ExamineToolPath();`
		2080	`$entry->ExamineThxPath($platform);`
		2081	`push ( @{$PKGRULES{$platform}}, $entry );`
		2082	`}`
		2083	`}`
		2084	`}`
		2085
		2086	`#-------------------------------------------------------------------------------`
311	dpurdie	2087	`# Function : CreateInterfacePackage`
		2088	`#`
		2089	`# Description : Create a dummy package entry to describe the Interface`
		2090	`# This is done AFTER all the BuildPkgArchive directives have`
		2091	`# been processed so that the interface directory is fully`
		2092	`# processed`
		2093	`#`
		2094	`# Inputs : None`
		2095	`#`
		2096	`# Returns :`
		2097	`#`
		2098	`sub CreateInterfacePackage`
		2099	`{`
		2100	`foreach my $platform ( @BUILD_ACTIVEPLATFORMS )`
		2101	`{`
		2102	`my $entry = PackageEntry::Interface( "$::Cwd/$BUILDINTERFACE" );`
		2103
		2104	`#`
		2105	`# Locate include and lib bits within the interface`
		2106	`# This is much simpler than for a LinkPkgArchive as the form`
		2107	`# has been sanitized`
		2108	`#`
		2109	`my $parts = $BUILDINFO{$platform}{PARTS};`
		2110
		2111	`foreach my $part ( @$parts )`
		2112	`{`
		2113	`$entry->RuleInc( "/include/" . $part );`
		2114	`}`
		2115	`$entry->RuleInc( "/include" );`
		2116
		2117	`foreach my $part ( @$parts )`
		2118	`{`
		2119	`$entry->RuleLib("/lib/" . $part );`
		2120	`}`
		2121
		2122	`$entry->ExamineToolPath();`
		2123	`$entry->ExamineThxPath($platform);`
		2124	`$entry->Cleanup();`
		2125
		2126	`#`
		2127	`# Add the package entry to the array of such entries for`
		2128	`# the current platform. Force it to be the first one as`
		2129	`# the interface directory will be scanned first`
		2130	`#`
		2131	`unshift ( @{$PKGRULES{$platform}}, $entry );`
		2132	`}`
		2133	`}`
		2134
		2135	`#-------------------------------------------------------------------------------`
227	dpurdie	2136	`# Function : GenerateInstallArgumentList`
		2137	`#`
		2138	`# Description : Generate an argument list for the installpkg.pl script`
		2139	`# The argument list is of the form`
		2140	`# --Platform:xx[:xx[:xx]] --Platform:yy[:yy[:yy]] ...`
		2141	`# Where xx is:`
		2142	`# * a 'part' of the target platform`
		2143	`# Order is: platform, product, ... target( in that order )`
		2144	`# * --Option[=yyy]`
		2145	`# An option to be passed to the script. These are bound only`
		2146	`# to the enclosed platform.`
		2147	`# Inputs :`
		2148	`#`
		2149	`# Returns : See above`
		2150	`#`
		2151	`sub GenerateInstallArgumentList`
		2152	`{`
		2153	`my @arglist;`
		2154
		2155	`#`
		2156	`# Generate the argument list as an array`
		2157	`#`
		2158	`for (@BUILD_ACTIVEPLATFORMS)`
		2159	`{`
		2160	`my @args = '--Platform';`
		2161	`push @args, @{$BUILDINFO{$_}{PARTS}};`
		2162	`push @arglist, join (":" , @args );`
		2163	`}`
		2164
		2165	`return "@arglist";`
		2166	`}`
		2167
		2168	`#-------------------------------------------------------------------------------`
		2169	`# Function : GeneratePlatformList`
		2170	`#`
		2171	`# Description : Return a list of platforms that should particiate in this`
		2172	`# build. This is a function of`
		2173	`# 1) Platforms defined in the build.pl file`
		2174	`# 2) User filter defined in GBE_BUILDFILTER`
		2175	`#`
		2176	`# The primary use of this function is to limit the creation`
		2177	`# of makefiles to those that have supported compilers on`
		2178	`# the underlying machine.`
		2179	`#`
		2180	`# GBE_BUILDFILTER is a space seperated string of words`
		2181	`# Each word may be one of`
		2182	`# OPTION=TAG or OPTION=!TAG`
		2183	`# TAG or !TAG. This is the same as --TARGET=TAG`
		2184	`#`
		2185	`# Bare tags are taken to be TARGETS.`
		2186	`#`
		2187	`# Where OPTION may be one of`
		2188	`# --PLATFORM`
		2189	`# --PRODUCT`
		2190	`# --TARGET`
		2191	`#`
		2192	`# Special cases`
		2193	`# 1) If GBE_BUILDFILTER is empty, then all available platforms are used`
		2194	`# The global $All is set, then all available platforms are used`
		2195	`# 2) If the first word of GBE_BUILDFILTER is a negative filter,`
		2196	`# ie is used the !xxxx or yyy=!xxxx construct, then it is assumed`
		2197	`# that the filter will start with all available platforms`
		2198	`# 3) The special word --ALL forces selection of ALL platforms`
		2199	`# and may reset any existing scanning`
		2200	`# 4) GBE_BUILDFILTER is parsed left to right. It is possible to add and`
		2201	`# subtract items from the list.`
		2202	`# 5) OPTIONS are case insensitive`
		2203	`# TAGS are case sensitive`
		2204	`#`
		2205	`#`
		2206	`# Inputs : GBE_BUILDFILTER from the environment`
		2207	`#`
		2208	`# Returns : An array of platforms to include in the build`
		2209	`# Maintains @BUILD_ACTIVEPLATFORMS - the last calculated result`
		2210	`# Ensures that @DEFBUILDPLATFORMS is a subset of @BUILD_ACTIVEPLATFORMS`
		2211	`#`
		2212	`sub GeneratePlatformList`
		2213	`{`
		2214	`#`
		2215	`# Return the cached result for speed`
		2216	`# The value need only be calculated once`
		2217	`#`
2931	dpurdie	2218	`unless ( @BUILD_ACTIVEPLATFORMS )`
227	dpurdie	2219	`{`
		2220	`my ($platform_filter);`
		2221	`my %result;`
		2222	`my %part_to_platform;`
		2223
		2224	`#`
		2225	`# Create a data structure to assist in the production of the platform list`
		2226	`# The structure will be a hash of hashes of arrays`
		2227	`#`
		2228	`# The first level hash will be keyed by the word TARGET, PRODUCT or PLATFORM`
		2229	`# The second level of the hash will keyed by available targets, products or platforms`
		2230	`# The value of the field will be an array of platforms that match the keyword`
		2231	`#`
		2232	`for my $platform (keys (%::BUILDINFO))`
		2233	`{`
		2234	`my $pParts = $::BUILDINFO{$platform};`
		2235
		2236	`#`
		2237	`# Skip platforms that are known to be unavailable on this build`
		2238	`# machine. Self configure`
		2239	`#`
		2240	`next if ( $pParts->{NOT_AVAILABLE} );`
		2241
		2242	`my $target = $pParts->{TARGET};`
		2243	`my $product = $pParts->{PRODUCT};`
		2244
		2245	`push @{$part_to_platform{'PLATFORM'}{$platform}}, $platform;`
		2246	`push @{$part_to_platform{'TARGET'} {$target}} , $platform;`
		2247	`push @{$part_to_platform{'PRODUCT'} {$product}} , $platform;`
		2248	`}`
		2249	`#`
		2250	`# Determine the source of the filter`
		2251	`# If the user provides one, then use it.`
		2252	`# Otherwise its taken from the environment.`
		2253	`#`
		2254	`# Global build all platforms - Kill any user filter`
		2255	`#`
		2256	`if ( $All )`
		2257	`{`
		2258	`$platform_filter = "";`
		2259	`}`
		2260	`else`
		2261	`{`
		2262	`$platform_filter = "";`
		2263	`$platform_filter = $::GBE_BUILDFILTER`
		2264	`if ( defined($::GBE_BUILDFILTER) );`
		2265	`}`
		2266	`Debug( "GeneratePlatformList: Filter:$platform_filter" );`
		2267
		2268	`#`
		2269	`# Detect the special cases`
		2270	`# 1) No user definition - assume all platforms`
		2271	`# 2) First word contains a subtractive element`
		2272	`#`
		2273	`my (@filter) = split( ' ', $platform_filter );`
		2274
		2275	`if ( !scalar @filter \|\| $filter[0] =~ m/^$/ \|\| $filter[0] =~ m/!/ )`
		2276	`{`
		2277	`%result = %{$part_to_platform{'PLATFORM'}}`
		2278	`if exists $part_to_platform{'PLATFORM'} ;`
		2279	`}`
		2280	`#DebugDumpData( "PartToPlatform", \%part_to_platform );`
		2281
		2282	`#`
		2283	`# Process each element in the user filter list`
		2284	`# Expand platforms into known aliases`
		2285	`#`
		2286	`for my $word (@filter)`
		2287	`{`
		2288	`my $platform;`
		2289
		2290	`if ( $word =~ m/^--ALL/i )`
		2291	`{`
		2292	`%result = %{$part_to_platform{'PLATFORM'}};`
		2293	`}`
		2294	`elsif ( $word =~ m/^--(TARGET)=(!?)(.*)/i \|\|`
		2295	`$word =~ m/^--(PRODUCT)=(!?)(.*)/i \|\|`
		2296	`$word =~ m/^--(PLATFORM)=(!?)(.*)/i \|\|`
		2297	`( $word !~ m/^-/ && $word =~ m/()(!?)(.*)/ )`
		2298	`)`
		2299	`{`
		2300	`my $table = uc($1);`
		2301	`$table = "TARGET"`
		2302	`unless ( $1 );`
		2303
		2304	`#`
		2305	`# Expand PLATFORMs into known aliases`
		2306	`# Alias will expand to PLATFORMs so it won't work unless we are`
		2307	`# processing PALTFORMs.`
		2308	`#`
		2309	`my @taglist = ( $table eq "PLATFORM" ) ? ExpandPlatforms($3) : $3;`
		2310
		2311	`#`
		2312	`# Add / Remove items from the result`
		2313	`#`
		2314	`for my $item ( @taglist )`
		2315	`{`
		2316	`my $plist = $part_to_platform{$table}{$item};`
		2317	`for ( @{$plist})`
		2318	`{`
		2319	`if ( $2 )`
		2320	`{`
		2321	`delete $result{$_};`
		2322	`}`
		2323	`else`
		2324	`{`
		2325	`$result{$_} = 1;`
		2326	`}`
		2327	`}`
		2328	`}`
		2329	`}`
		2330	`else`
		2331	`{`
		2332	`print "GBE_BUILDFILTER filter term not understood: $word\n";`
		2333	`}`
		2334	`}`
		2335
		2336	`#`
		2337	`# Return an array of platforms to process`
		2338	`#`
		2339	`@BUILD_ACTIVEPLATFORMS = sort keys %result;`
		2340
		2341	`#`
		2342	`# Ensure that DEFBUILDPLATFORMS is a subset of build active platforms`
		2343	`#`
		2344	`my @NEW_DEFBUILDPLATFORMS;`
		2345	`foreach ( @DEFBUILDPLATFORMS )`
		2346	`{`
		2347	`push @NEW_DEFBUILDPLATFORMS, $_`
		2348	`if ( exists $result{$_} );`
		2349	`}`
		2350	`@DEFBUILDPLATFORMS = @NEW_DEFBUILDPLATFORMS;`
		2351	`}`
		2352
		2353	`Debug("GeneratePlatformList: Result:@BUILD_ACTIVEPLATFORMS");`
		2354	`return @BUILD_ACTIVEPLATFORMS;`
		2355	`}`
		2356
		2357	`#-------------------------------------------------------------------------------`
		2358	`# Function : PrintPlatforms`
		2359	`#`
		2360	`# Description : Petty print the specified platform list, breaking line`
		2361	`# on either a primary key change or length width >78.`
		2362	`#`
		2363	`# Returns : Formated string`
		2364	`#`
		2365	`# Example Output :`
		2366	`#`
		2367	`# DDU_LMOS_WIN32 DDU_LMOS_linux_armv4 DDU_LMOS_linux_i386`
		2368	`# IDFC_LMOS_WIN32 IDFC_LMOS_linux_armv4 IDFC_LMOS_linux_i386`
		2369	`# LMOS_WCEPSPC_ARM LMOS_WCEPSPC_EMU LMOS_WIN32 LMOS_linux_armv4`
		2370	`# LMOS_linux_i386`
		2371	`#..`
		2372	`sub PrintPlatforms`
		2373	`{`
		2374	`my ($platforms, $nl) = @_;`
		2375	`my ($string) = ""; # result`
		2376
2931	dpurdie	2377	`if ( @$platforms )`
227	dpurdie	2378	`{`
		2379	`my ($key_run) = 0;`
		2380	`my ($pkey); # previous key`
		2381
		2382	`# Perform a simple formatting and determine if there is key`
		2383	`# change greater then 1 or whether the total length exceeds 78.`
		2384	`#`
		2385	`# If the line exceeds 78, the printer shall then reformat`
		2386	`# breaking based on line length and possiblity keys.`
		2387	`#`
		2388	`$pkey = "";`
		2389	`for my $k (sort @$platforms)`
		2390	`{`
		2391	`my ($d); # delimitor`
		2392
		2393	`if (($d = index( $k, '_' )) != index( $pkey, '_' ) \|\|`
		2394	`substr( $k, 0, $d ) ne substr( $pkey, 0, $d )) {`
		2395	`$key_run = 1`
		2396	`if ($key_run <= 1); # change, reset run if <= 1`
		2397	`} else {`
		2398	`$key_run++; # same primary key`
		2399	`}`
		2400
		2401	`$string .= " " if ($pkey);`
		2402	`$string .= $k;`
		2403	`$pkey = $k;`
		2404	`}`
		2405
		2406	`# Reprint if required.`
		2407	`#`
		2408	`if (length($nl)+length($string) > 78)`
		2409	`{`
		2410	`my ($llen); # line length`
		2411
		2412	`$llen = length($nl);`
		2413
		2414	`$pkey = "";`
		2415	`$string = "";`
		2416
		2417	`for my $k (sort @$platforms)`
		2418	`{`
		2419	`my ($klen, $d); # key length, delimitor`
		2420
		2421	`$klen = length($k);`
		2422	`if ($pkey ne "")`
		2423	`{`
		2424	`if ($llen + $klen > 78 \|\|`
		2425	`($key_run > 1 && (`
		2426	`($d = index( $k, '_' )) != index( $pkey, '_' ) \|\|`
		2427	`substr( $k, 0, $d ) ne substr( $pkey, 0, $d ) )) )`
		2428	`{ # line >70 or key change`
		2429	`$string .= $nl;`
		2430	`$llen = length($nl);`
		2431	`}`
		2432	`else`
		2433	`{`
		2434	`$string .= " ";`
		2435	`$llen++;`
		2436	`}`
		2437	`}`
		2438	`$string .= $k;`
		2439	`$pkey = $k;`
		2440	`$llen += $klen;`
		2441	`}`
		2442	`}`
		2443	`}`
		2444	`return $string;`
		2445	`}`
241	dpurdie	2446	`#-------------------------------------------------------------------------------`
		2447	`# Function : PrintList`
		2448	`#`
		2449	`# Description : Pretty format an array to fit within 80 char line`
		2450	`# Perform wrapping as required`
		2451	`#`
		2452	`# Inputs : $list - Reference to an array`
		2453	`# $nl - New line stuff.`
		2454	`# Use to prefix new lines`
		2455	`#`
		2456	`# Returns : string`
		2457	`#`
		2458	`sub PrintList`
		2459	`{`
		2460	`my ($list, $nl) = @_;`
		2461	`my ($string) = ''; # result`
		2462	`my $sep;`
227	dpurdie	2463
241	dpurdie	2464	`if ( @$list )`
		2465	`{`
		2466	`my ($llen) = length($nl);`
227	dpurdie	2467
241	dpurdie	2468	`for my $k (@$list)`
		2469	`{`
		2470	`my $klen = length($k);`
		2471	`if ($llen + $klen > 78 )`
		2472	`{`
		2473	`$string .= $nl;`
		2474	`$llen = length($nl);`
		2475	`}`
		2476	`else`
		2477	`{`
		2478	`if ( $sep )`
		2479	`{`
		2480	`$string .= $sep;`
		2481	`$llen++;`
		2482	`}`
		2483	`else`
		2484	`{`
		2485	`$sep = ' ';`
		2486	`}`
		2487	`}`
		2488	`$string .= $k;`
		2489	`$llen += $klen;`
		2490	`}`
		2491	`}`
		2492	`return $string;`
		2493	`}`
		2494
305	dpurdie	2495	`#-------------------------------------------------------------------------------`
		2496	`# Function : BuildReleaseFile`
		2497	`#`
		2498	`# Description : Legacy function`
		2499	`# Don't know what it was meant to do`
		2500	`# Unfortunately it is present in a lot of build.pl files`
		2501	`#`
		2502	`# Not well supported on all machine types`
		2503	`#`
331	dpurdie	2504	`# Inputs : None that are used`
305	dpurdie	2505	`#`
331	dpurdie	2506	`# Returns : Undefined`
305	dpurdie	2507	`#`
227	dpurdie	2508	`sub BuildReleaseFile`
		2509	`{`
		2510	`}`
		2511
305	dpurdie	2512	`#-------------------------------------------------------------------------------`
		2513	`# Function : BuildSnapshot`
		2514	`#`
		2515	`# Description : Legacy function`
		2516	`# Don't know what it was meant to do`
		2517	`# Unfortunately it is present in a lot of build.pl files`
		2518	`#`
		2519	`# Inputs : None that are used`
		2520	`#`
		2521	`# Returns : Undefined`
		2522	`#`
227	dpurdie	2523	`sub BuildSnapshot`
		2524	`{`
		2525	`}`
		2526
305	dpurdie	2527	`#-------------------------------------------------------------------------------`
		2528	`# Function : BuildSrcArchive`
		2529	`#`
		2530	`# Description : Create a source snapshot of the build source`
		2531	`# Designed to provide a source image for packaging`
		2532	`# examples`
		2533	`#`
		2534	`# Should be platform independent`
		2535	`#`
		2536	`# Creates an archive file and places it into the`
		2537	`# interface directory. The archive will be packaged`
		2538	`# automatically by the build process`
		2539	`#`
		2540	`# Use the 'pax' utility`
		2541	`# 1) Can massage the file path such that the stored`
		2542	`# directory image contains the package name and version`
		2543	`#`
		2544	`# Directive can be used at any time before the BuildMake`
		2545	`#`
		2546	`# Will handle the existence of an auto.pl file by inserting`
		2547	`# it as build.pl.`
		2548	`#`
		2549	`# Inputs : Options`
		2550	`#`
		2551	`#`
		2552	`# Returns :`
		2553	`#`
		2554	`sub BuildSrcArchive`
		2555	`{`
		2556	`#`
		2557	`# If we are clobbering, then there is nothing to do`
		2558	`# The generated file is placed within the interface`
		2559	`# directory and that directory will be deleted during the clobber`
		2560	`#`
		2561	`return if ( $Clobber );`
		2562	`DataDirective("BuildSrcArchive");`
227	dpurdie	2563
305	dpurdie	2564	`#`
		2565	`# Currently this operation is only supported of some platforms`
		2566	`# Only supported on Unix platforms`
		2567	`# Uses the 'pax' utility`
		2568	`#`
		2569	`unless ( LocateProgInPath ( 'pax', '--All' ) && ( $ScmHost eq "Unix" ) )`
		2570	`{`
		2571	`Log( "SrcPackage . Not supported" );`
		2572	`return;`
		2573	`}`
		2574
		2575	`#`
		2576	`# Only allow one instance of the directive`
		2577	`#`
		2578	`Error ("Multiple BuildSrcArchive directives not supported")`
		2579	`if ( $build_source_pkg );`
		2580
		2581	`#`
		2582	`# Create the name of the archive`
		2583	`# Based on the package name and version`
		2584	`# Has no spaces`
		2585	`#`
		2586	`my $build_name = $BUILDNAME;`
		2587	`$build_name =~ s~\s+~_~g;`
		2588
		2589	`#`
		2590	`# Create the archive in the interface directory`
		2591	`# Don't need to clobber it as the entire interface directory`
		2592	`# will be clobbered`
		2593	`#`
		2594	`$build_source_pkg = $build_name;`
		2595	`}`
		2596
		2597	`#-------------------------------------------------------------------------------`
		2598	`# Function : BuildSrcArchiveBody`
227	dpurdie	2599	`#`
305	dpurdie	2600	`# Description : Function to implement the body of the BuildSrcArchive`
		2601	`# operation. Will be invoked during BuildMake`
		2602	`#`
		2603	`# Inputs : None`
		2604	`#`
		2605	`# Returns :`
		2606	`#`
		2607	`sub BuildSrcArchiveBody`
		2608	`{`
		2609	`return unless ( $build_source_pkg );`
		2610
		2611	`my $archive_dir = "pkg/$BUILDNAME_PACKAGE/src";`
		2612	`my $archive_file = "$build_source_pkg" . '.tar';`
		2613
		2614	`Log( "SrcPackage . $archive_file.gz" );`
		2615	`unlink "$archive_dir/$archive_file";`
		2616	`unlink "$archive_dir/$archive_file.gz";`
		2617	`mkpath($archive_dir, 0, 0775);`
		2618
		2619	`#`
		2620	`# Create a list of files and top-level dirs to add to source archive`
		2621	`# Many files are ignored`
		2622	`# Should only be executed on the first 'build' thus many internal`
		2623	`# directories will not be present`
		2624	`#`
		2625	`my @flist;`
		2626	`my $auto_pl;`
		2627	`opendir (my $tp, '.' ) or Error ("Cannot read current directory");`
		2628	`while ( $_ = readdir($tp) )`
		2629	`{`
		2630	`next if ( m/^\.$/ );`
		2631	`next if ( m'^\.\.$' );`
		2632	`next if ( m'^build\.log$' );`
		2633	`next if ( m'\.gbe$' );`
		2634	`next if ( m'^local$' );`
		2635	`next if ( m'^pkg$' );`
		2636	`next if ( m/^$BUILDINTERFACE$/ );`
		2637	`$auto_pl = 1, next if ( m'^auto\.pl$' );`
		2638	`next if ( m'^build\.pl$' );`
		2639	`next if ( m/^$build_source_pkg$/ );`
		2640	`push @flist, $_;`
		2641	`}`
		2642	`closedir $tp;`
		2643
		2644	`#`
		2645	`# If we don't have an auto.pl, then we add the build.pl file`
		2646	`# If we do have a auto.pl - it gets tricky. Its don't after the`
		2647	`# initial pax command`
		2648	`#`
		2649	`unless ( $auto_pl )`
		2650	`{`
		2651	`push @flist, 'build.pl';`
		2652	`}`
		2653
		2654	`#`
		2655	`# Create the command to be executed`
		2656	`# Prefix archive paths with build_name`
		2657	`#`
		2658	`my @command = ( 'pax', '-w', '-f', "$archive_dir/$archive_file" );`
		2659	`System( '--NoShell' , @command, '-s', "~^~$build_source_pkg/~", @flist );`
		2660
		2661	`#`
		2662	`# If we have an auto.pl file, then we need to add it to the archive`
		2663	`# but it needs to be called build.pl`
		2664	`#`
		2665	`if ( $auto_pl )`
		2666	`{`
		2667	`System( '--NoShell' , @command, '-a', '-s', "~^auto.pl~$build_source_pkg/build.pl~" , 'auto.pl' );`
		2668	`}`
		2669
		2670	`#`
		2671	`# Must now zip the file`
		2672	`# Can't zip and append at the same time`
		2673	`#`
		2674	`System( '--NoShell' , 'gzip', "$archive_dir/$archive_file" );`
		2675
		2676	`#`
		2677	`# Display the results`
		2678	`#`
		2679	`System ('--NoShell', 'pax', '-z', "-f$archive_dir/$archive_file.gz")`
		2680	`if (IsVerbose (1));`
		2681	`}`
		2682
		2683	`#-------------------------------------------------------------------------------`
		2684	`# Function : BuildAccessPerms`
		2685	`#`
		2686	`# Description : Check if access/permissions setting requested...`
		2687	`# Legacy`
		2688	`#`
331	dpurdie	2689	`# Don't know what it was meant to do`
		2690	`# Unfortunately it is present in a lot of build.pl files`
305	dpurdie	2691	`#`
331	dpurdie	2692	`# Inputs : None that are used`
305	dpurdie	2693	`#`
331	dpurdie	2694	`# Returns : Undefined`
		2695	`#`
227	dpurdie	2696	`sub BuildAccessPerms`
		2697	`{`
		2698	`}`
		2699
		2700
		2701	`sub BuildSetenv`
		2702	`{`
		2703	`push( @BUILDSETENV, @_ );`
		2704	`}`
		2705
		2706	`#-------------------------------------------------------------------------------`
		2707	`# Function : DataDirective`
		2708	`#`
		2709	`# Description : Called by data collection directives to ensure that we are`
		2710	`# still collecting data and that we have collected other data`
		2711	`#`
		2712	`# Inputs : $dname - Directive Name`
		2713	`#`
		2714	`# Returns : Will error if we are not`
		2715	`#`
		2716	`sub DataDirective`
		2717	`{`
		2718	`my ($dname) = @_;`
		2719
		2720	`Error( "$dname() must appear after BuildName()...")`
		2721	`if ( $BUILDNAME eq "" );`
		2722
		2723	`Error( "$dname() must appear after BuildInterface()...")`
		2724	`unless( $BUILDINTERFACE );`
		2725
		2726	`Error( "$dname() not allowed after BuildDescpkg, BuildIncpkg, BuildVersion or BuildMake")`
		2727	`if( $BUILDPHASE);`
		2728	`}`
		2729
		2730	`#-------------------------------------------------------------------------------`
		2731	`# Function : StartBuildPhase`
		2732	`#`
		2733	`# Description : Called by directives that deal with the building phases`
		2734	`# to perform common initialisation and to ensure that`
		2735	`# directives that collect data are no longer called`
		2736	`#`
305	dpurdie	2737	`# Inputs : last - True: Last directive expected`
227	dpurdie	2738	`#`
		2739	`# Returns : May generate an error`
		2740	`#`
		2741	`sub StartBuildPhase`
		2742	`{`
305	dpurdie	2743	`my ($last) = @_;`
		2744
227	dpurdie	2745	`#`
305	dpurdie	2746	`# Ensure directive is allowed`
		2747	`# $BUILDPHASE > 1 - No more directives allowed`
		2748	`# $BUILDPHASE == 1 - Allowed directive`
		2749	`#`
		2750	`if ( $BUILDPHASE > 1 )`
		2751	`{`
		2752	`my $function = (caller(1))[3];`
		2753	`$function =~ s~.*::~~;`
		2754	`Error ("Directive not allowed: $function","'BuildMake' must be the last directive in the build file");`
		2755	`}`
		2756
		2757	`#`
227	dpurdie	2758	`# Only do it once`
		2759	`#`
305	dpurdie	2760	`return if ( $BUILDPHASE );`
		2761	`$BUILDPHASE = 1;`
227	dpurdie	2762
		2763	`#`
341	dpurdie	2764	`# If we are not performing a ForceBuild, then we don't need to continue`
		2765	`# We have updated the interface directory with BuildPkgArchive`
		2766	`# information.`
		2767	`#`
		2768	`TestForForcedBuild();`
		2769
		2770	`#`
227	dpurdie	2771	`# Calcuate the aliases that are being extracted from targets`
		2772	`#`
		2773	`Process_TargetAlias();`
		2774
		2775	`#`
4726	dpurdie	2776	`# Calculate NATIVE alaias`
		2777	`# Limit the Native Alias to active platforms`
		2778	`#`
		2779	`if (exists $BUILDALIAS{NATIVE})`
		2780	`{`
		2781	`Warning('User has manually specified a NATIVE alias','Default alias will not be set.');`
		2782	`}`
		2783	`else`
		2784	`{`
		2785	`my %activePatformMap = map {$_ => 1} @BUILD_ACTIVEPLATFORMS;`
		2786	`my @activeNatives;`
		2787	`foreach my $item (PlatformConfig::getNativeTargets())`
		2788	`{`
		2789	`push (@activeNatives, $item) if exists($activePatformMap{$item});`
		2790	`}`
		2791
		2792	`$BUILDALIAS{NATIVE} = join(' ', @activeNatives);`
		2793	`}`
		2794
		2795	`#`
311	dpurdie	2796	`# Create dummy package to describe the Interface directory`
		2797	`#`
		2798	`CreateInterfacePackage();`
		2799
		2800	`#`
227	dpurdie	2801	`# Sanity test the users packages`
		2802	`#`
		2803	`PackageEntry::SanityTest() unless $Clobber;`
		2804
		2805	`#`
		2806	`# Validate the $Srcdir before its first real use`
		2807	`# This is calculated from the user directives`
		2808	`#`
		2809
		2810	`#.. Determine default "source" root`
		2811	`#`
		2812	`if ( $Srcdir eq "" )`
		2813	`{`
		2814	`Warning( "Both the directories 'src' and 'SRC' exist ....." )`
		2815	`if ( $ScmHost eq "Unix" && -e "src" && -e "SRC" );`
		2816
		2817	`if ( -e "src" ) {`
		2818	`$Srcdir = "src";`
		2819	`} else {`
		2820	`( -e "SRC" ) \|\|`
		2821	`Error( "Neither the directory 'src' nor 'SRC' exist ....." );`
		2822	`$Srcdir = "SRC";`
		2823	`}`
		2824	`}`
		2825
		2826	`#`
		2827	`# Must have a valid Srcdir`
		2828	`#`
		2829	`Error ("Source directory not found: $Srcdir")`
		2830	`unless ( $Srcdir && -d $Srcdir );`
		2831
305	dpurdie	2832	`#`
		2833	`# Create source package`
		2834	`#`
		2835	`BuildSrcArchiveBody();`
		2836
227	dpurdie	2837	`return $Srcdir;`
		2838	`}`
		2839
		2840	`#-------------------------------------------------------------------------------`
341	dpurdie	2841	`# Function : TestForForcedBuild`
		2842	`#`
		2843	`# Description : If a non-forced build has been requested, then see`
		2844	`# if a build is required ( ie: build.pl modified )`
		2845	`#`
		2846	`#`
		2847	`# Inputs : None`
		2848	`#`
		2849	`# Returns : May not return`
		2850	`#`
		2851	`sub TestForForcedBuild`
		2852	`{`
		2853	`#`
		2854	`# Always return if in clobber mode`
		2855	`#`
		2856	`return if ( $Clobber );`
		2857
		2858	`if ( ! $ForceBuild )`
		2859	`{`
		2860	`my @build_warn;`
		2861	`my $bstamp = -M "$Cwd/$ScmBuildSrc";`
		2862	`my $tstamp = -M "$Cwd/Makefile.gbe";`
		2863
		2864	`push @build_warn, "Missing: Makefile.gbe" unless ( defined $tstamp );`
		2865	`push @build_warn, "Modified build file ($ScmBuildSrc)" if ( $tstamp && $bstamp < $tstamp );`
		2866
363	dpurdie	2867	`#`
		2868	`# Ensure that the build filter has not changed`
		2869	`# If the user has changed the buildfilter, then we need to`
		2870	`# force a build.`
		2871	`#`
		2872	`# The root Makefile.bge will have a $ScmBuildFilter entry`
		2873	`#`
		2874	`unless ( @build_warn )`
		2875	`{`
		2876	`use JatsMakeInfo;`
		2877	`ReadMakeInfo();`
		2878	`my $line = $::ScmBuildFilter \|\| '';`
		2879	`$line =~ s~\s+~ ~g;`
		2880
		2881	`my $filter = $::GBE_BUILDFILTER;`
		2882	`$filter =~ s~\s+~ ~g;`
		2883	`if ( $line ne $filter )`
		2884	`{`
		2885	`push @build_warn, "Build filter has changed";`
		2886	`Verbose2 ("Buildfilter Test: Was:$line, Is:$::GBE_BUILDFILTER");`
		2887	`}`
		2888	`}`
		2889
341	dpurdie	2890	`if ( @build_warn )`
		2891	`{`
363	dpurdie	2892	`Verbose ("Forcing Build.", @build_warn );`
341	dpurdie	2893	`}`
		2894	`else`
		2895	`{`
		2896	`Verbose ("No build performed. Build files up to date");`
		2897	`Log ("Build files up to date") if $::GBE_SANDBOX;`
		2898	`exit 0;`
		2899	`}`
		2900	`}`
		2901	`}`
		2902
		2903	`#-------------------------------------------------------------------------------`
305	dpurdie	2904	`# Function : LastBuildDirective`
		2905	`#`
		2906	`# Description : No more build directives allowed`
		2907	`#`
		2908	`# Inputs :`
		2909	`#`
		2910	`# Returns :`
		2911	`#`
		2912	`sub LastBuildDirective`
		2913	`{`
		2914	`$BUILDPHASE = 2;`
		2915	`}`
		2916
		2917	`#-------------------------------------------------------------------------------`
227	dpurdie	2918	`# Function : BuildPackageLink`
		2919	`#`
		2920	`# Description : Create a soft link from sandbox_dpkg_archive to the package`
		2921	`# being created by this build`
		2922	`#`
		2923	`# For backward compatability.`
		2924	`# If GBE_DPKG_SBOX is not defined, then use GBE_DPKG_LOCAL`
		2925	`#`
		2926	`# This will allow multiple components to work together`
		2927	`#`
		2928	`# Note: When called in Clobber-mode the link will be deleted`
		2929	`#`
		2930	`# Inputs : $BUILDNAME - The package name`
		2931	`# $BUILDNAME_PROJECT - Project extension`
		2932	`# $::GBE_DPKG_SBOX - Path of sandbox_dpkg_archive`
		2933	`# $::GBE_DPKG_LOCAL - Path of local_dpkg_archive`
		2934	`# $::GBE_DPKG - Main repository`
		2935	`#`
		2936	`# Returns : Nothing`
		2937	`#`
		2938	`sub BuildPackageLink`
		2939	`{`
		2940	`my $target_archive;`
		2941	`my $target_archive_name;`
		2942	`my $link_file;`
		2943	`my $tag;`
371	dpurdie	2944	`my $root_path;`
227	dpurdie	2945
		2946	`#`
		2947	`# Determine the path (and name) of the target archive`
		2948	`# Use sandbox_dpkg_archive if it exists`
		2949	`# Use local_dpkg_acrhive for backward compatability (should be removed after JATS 2.64.2+)`
		2950	`#`
		2951	`if ( $target_archive = $::GBE_DPKG_SBOX )`
		2952	`{`
		2953	`$target_archive_name = "sandbox_dpkg_archive";`
		2954	`$tag = "Sandbox";`
359	dpurdie	2955	`if ( $sandbox_exact )`
		2956	`{`
		2957	`$link_file = "$BUILDVERSION.lnk";`
		2958	`}`
		2959	`else`
		2960	`{`
		2961	`$link_file = 'sandbox' . ${BUILDNAME_SUFFIX} . '.lnk';`
		2962	`}`
371	dpurdie	2963	`$root_path = 'GBE_SANDBOX' . substr($Cwd, length($::GBE_SANDBOX));`
		2964	`Verbose2("Root Path: $::GBE_SANDBOX, $root_path");`
227	dpurdie	2965	`}`
		2966	`elsif ( $target_archive = $::GBE_DPKG_LOCAL )`
		2967	`{`
		2968	`$target_archive_name = "local_dpkg_archive";`
		2969	`$link_file = "$BUILDVERSION.lnk";`
		2970	`$tag = "Local";`
371	dpurdie	2971	`$root_path = $Cwd;`
227	dpurdie	2972	`}`
		2973	`else`
		2974	`{`
		2975	`Verbose("Cannot locate local or sandbox archive")`
		2976	`unless $Clobber;`
		2977	`return;`
		2978	`}`
		2979
		2980	`#`
		2981	`# Santity test`
		2982	`# Target must be a directory`
		2983	`#`
		2984	`unless ( -d $target_archive )`
		2985	`{`
241	dpurdie	2986	`Warning("$target_archive_name is not a directory: $target_archive")`
227	dpurdie	2987	`unless $Clobber;`
		2988	`return;`
		2989	`}`
		2990
		2991	`my $link_dir = "$target_archive/$BUILDNAME_PACKAGE";`
		2992	`my $link_path = "$link_dir/$link_file";`
		2993
		2994	`if ( $Clobber )`
		2995	`{`
		2996	`unlink $link_path; # Delete the link`
		2997	`rmdir $link_dir; # Delete only if empty`
		2998	`}`
		2999	`else`
		3000	`{`
261	dpurdie	3001	`Log( "Local Link . $BUILDNAME_PACKAGE/$link_file ($tag)");`
		3002	`mkdir $link_dir unless -d $link_dir;`
371	dpurdie	3003	`FileCreate ( $link_path, "$root_path/pkg/$BUILDNAME_PACKAGE");`
227	dpurdie	3004	`}`
		3005	`}`
		3006
		3007	`#-------------------------------------------------------------------------------`
		3008	`# Function : BuildSandboxData`
		3009	`#`
		3010	`# Description : Create data structures to allow this package to be built`
		3011	`# within a multi-package sandbox.`
		3012	`#`
		3013	`# This will allow multiple components to work together`
		3014	`#`
		3015	`# Note: When called in Clobber-mode the link will be deleted`
		3016	`#`
		3017	`# Inputs : $BUILDNAME - The package name`
		3018	`# $BUILDNAME_PROJECT - Project extension`
		3019	`# $::GBE_DPKG_SBOX - Path of sandbox_dpkg_archive`
		3020	`# $::GBE_DPKG - Main repository`
		3021	`#`
		3022	`# Returns : Nothing`
		3023	`#`
		3024	`sub BuildSandboxData`
		3025	`{`
		3026	`my $sandbox_dpkg_archive = $::GBE_DPKG_SBOX;`
		3027	`return unless ( $sandbox_dpkg_archive );`
		3028
		3029	`unless ( -d $sandbox_dpkg_archive )`
		3030	`{`
241	dpurdie	3031	`Error("sandbox_dpkg_archive is not a directory: $sandbox_dpkg_archive")`
227	dpurdie	3032	`unless $Clobber;`
		3033	`return;`
		3034	`}`
		3035
		3036	`#`
		3037	`# Create a name for this package in the sandbox`
		3038	`# Must use the package name and extension. Don't use the version`
		3039	`# information as this will not be correct`
		3040	`#`
		3041	`# PACKAGE/sandbox.PRJ.cfg`
		3042	`#`
		3043	`my $link_dir = "$sandbox_dpkg_archive/$BUILDNAME_PACKAGE";`
359	dpurdie	3044	`my $link_file;`
		3045
		3046	`if ( $sandbox_exact )`
		3047	`{`
		3048	`$link_file = "$BUILDVERSION.cfg";`
		3049	`}`
		3050	`else`
		3051	`{`
		3052	`$link_file = 'sandbox' . ${BUILDNAME_SUFFIX} . '.cfg';`
		3053	`}`
227	dpurdie	3054	`my $link_path = "$link_dir/$link_file";`
		3055
		3056	`if ( $Clobber )`
		3057	`{`
		3058	`unlink $link_path; # Delete the link`
		3059	`rmdir $link_dir; # Delete only if empty`
		3060	`}`
		3061	`else`
		3062	`{`
261	dpurdie	3063	`Log( "Sandbox cfg. $link_file");`
227	dpurdie	3064	`unlink $link_path;`
		3065	`mkdir $link_dir;`
		3066
		3067	`#`
		3068	`# Create the sandbox config data structure`
		3069	`#`
		3070	`my %sandbox_info = (`
		3071	`BUILDDIR => $Cwd,`
		3072	`INTERFACEDIR => $BUILDINTERFACE,`
		3073	`);`
		3074
		3075	`#`
		3076	`# Write out the Parsed Config File with new information`
		3077	`#`
		3078	`my $fh = ConfigurationFile::New( $link_path );`
		3079	`$fh->Header( "buildlib (version $::BuildVersion)",`
		3080	`"Sandbox configuration" );`
		3081
		3082	`#`
		3083	`# Dump out the configuration information`
		3084	`#`
		3085	`$fh->Dump( [\%sandbox_info], [qw(*sandbox_info)] );`
		3086	`$fh->Close();`
		3087	`}`
		3088	`}`
		3089
		3090
		3091	`#-------------------------------------------------------------------------------`
		3092	`# Function : BuildMake`
		3093	`#`
		3094	`# Description : Generate the makefiles`
		3095	`# This directive MUST be the last directive in the build.pl`
		3096	`# file. The directive triggers the processing of all the`
		3097	`# information that has been collected`
		3098	`#`
		3099	`#`
		3100	`# Inputs : None`
		3101	`#`
		3102	`# Returns : Nothing`
		3103	`#`
		3104
		3105	`sub BuildMake`
		3106	`{`
		3107	`my( $argc, $platform );`
		3108
		3109	`#`
		3110	`# Must have a valid $BUILDINTERFACE`
		3111	`# Normally this is held in the interface directory, but this is not`
		3112	`# always created. If there is no $BUILDINTERFACE, then use the`
		3113	`# build directory`
		3114	`#`
		3115	`$BUILDINTERFACE = "." unless ( $BUILDINTERFACE );`
		3116
		3117	`#.. Starting the build phase. No more data collection`
		3118	`#`
305	dpurdie	3119	`StartBuildPhase();`
		3120	`LastBuildDirective();`
227	dpurdie	3121
		3122	`sub DeleteCfg`
		3123	`{`
		3124	`#`
		3125	`# Delete files that will be re-created`
		3126	`# Some of these files are read and written.`
		3127	`# Errors in the files are solved by deleting the files now.`
		3128	`#`
		3129	`unlink "$BUILDINTERFACE/build.cfg";`
		3130	`unlink "$BUILDINTERFACE/Makefile.cfg";`
		3131	`unlink glob ("$BUILDINTERFACE/Makefile*.cfg");`
		3132	`unlink "$BUILDINTERFACE/Buildfile.cfg";`
		3133	`unlink "$BUILDINTERFACE/Dpackage.cfg";`
		3134	`}`
		3135
		3136	`if ( $Clobber ) # clobber mode ?`
		3137	`{`
4003	dpurdie	3138	`#`
		3139	`# Read in toolset files - a list of files collected during`
		3140	`# previous builds`
		3141	`#`
		3142	`ToolsetFile();`
227	dpurdie	3143
4003	dpurdie	3144	`#`
		3145	`# Unmake all the makefiles`
		3146	`# No longer needed as we track the file that are created`
		3147	`#`
		3148	`#if ( -e "Makefile.gbe" )`
		3149	`#{`
		3150	`# JatsTool ( 'jmake.pl', 'unmakefiles');`
		3151	`#}`
		3152
		3153	`#`
		3154	`# Delete my own configuration files`
		3155	`#`
227	dpurdie	3156	`DeleteCfg();`
		3157
		3158	`#`
		3159	`# JATS creates a 'pkg' directory for the target package`
		3160	`#`
		3161	`push @CLOBBERDIRS, "pkg";`
		3162
		3163	`#`
		3164	`# Deployment creates a 'build/deploy' directory`
375	dpurdie	3165	`# The 'build' directory may contain user files - only remove if empty`
227	dpurdie	3166	`#`
		3167	`push @CLOBBERDIRS, "build/deploy";`
375	dpurdie	3168	`push @REMOVEDIRS, "build";`
227	dpurdie	3169
		3170	`#`
		3171	`# Delete interface directories and other directories that have been`
375	dpurdie	3172	`# marked to be clobbered`
227	dpurdie	3173	`#`
		3174	`foreach my $dir ( @CLOBBERDIRS )`
		3175	`{`
		3176	`next if ( $dir eq '.' );`
		3177	`next if ( $dir eq '..' );`
		3178	`if ( -d $dir )`
		3179	`{`
361	dpurdie	3180	`RmDirTree ( $dir );`
227	dpurdie	3181	`}`
		3182	`}`
		3183
375	dpurdie	3184	`foreach my $dir ( @REMOVEDIRS )`
		3185	`{`
		3186	`next if ( $dir eq '.' );`
		3187	`next if ( $dir eq '..' );`
		3188	`if ( -d $dir )`
		3189	`{`
		3190	`rmdir ( $dir ); # Only if empty`
		3191	`}`
		3192	`}`
		3193
4003	dpurdie	3194	`if ( exists $::GBE_TOOLSETFiles{Files} )`
227	dpurdie	3195	`{`
4007	dpurdie	3196	`foreach my $file (keys %{$::GBE_TOOLSETFiles{Files}})`
227	dpurdie	3197	`{`
4003	dpurdie	3198	`if ( -f $file )`
		3199	`{`
		3200	`RmDirTree ( $file );`
		3201	`}`
227	dpurdie	3202	`}`
		3203	`}`
		3204
		3205	`#`
		3206	`# DPACKAGE may be a user file, Only delete it if we created it`
		3207	`#`
299	dpurdie	3208	`unlink "$Srcdir/DPACKAGE.$::GBE_MACHTYPE" if $DeleteDPACKAGE;`
227	dpurdie	3209
		3210	`BuildPackageLink();`
		3211	`BuildSandboxData();`
		3212	`return;`
		3213	`}`
		3214
		3215	`#.. Build support files`
		3216	`#`
		3217	`DeleteCfg();`
		3218	`BuildConfig();`
		3219	`BuildSharedLibFiles();`
		3220	`WriteParsedBuildConfig();`
		3221	`BuildPackageLink();`
		3222	`BuildSandboxData();`
4003	dpurdie	3223	`NoBuildMarker();`
227	dpurdie	3224
		3225	`#`
		3226	`# ONLY (re)building interface dir`
		3227	`#`
		3228	`return`
		3229	`if ( $Interface );`
		3230
		3231	`#---------------------------------------------------------------------------`
		3232	`#`
		3233	`#.. Make bootstrap "makefile",`
		3234	`# Simulate a top level makefile`
		3235	`# Pass argumenst to makelib`
		3236	`# Sumulate SubDir() operations`
		3237	`# Sumulate a Platform(*);`
		3238	`#`
		3239	`# Due to the normal way that makelib.pl is executed,`
		3240	`# the following substitutions are done.`
		3241	`#`
		3242	`@ARGV = ();`
		3243	`$0 = "makefile.pl ";`
		3244	`push @ARGV, "$Cwd"; # current working directory`
331	dpurdie	3245	`push @ARGV, "$::GBE_TOOLS/makelib.pl"; # makelib.pl image`
227	dpurdie	3246	`push @ARGV, "--interface=$BUILDINTERFACE"`
261	dpurdie	3247	`if ($BUILDINTERFACE);`
227	dpurdie	3248
		3249	`Debug( "ARGV: @ARGV" );`
		3250
		3251	`#.. (re)Build root makefile`
		3252	`#`
		3253	`$ScmBuildlib = 0; # clear Buildlib flag for 'makelib.pl'`
		3254	`RootMakefile(); # inform 'makelib.pl'`
		3255	`MakeLibInit(); # run initialisation`
		3256
		3257	`#.. Register subdir(s)`
		3258	`#`
		3259	`UniquePush (\@BUILDSUBDIRS, $Srcdir );`
		3260	`SubDir( @BUILDSUBDIRS );`
		3261	`Platform( @BUILD_ACTIVEPLATFORMS );`
		3262
		3263	`#.. (re)build src makefiles and associated information`
367	dpurdie	3264	`# JatsTool will not return on error`
227	dpurdie	3265	`#`
263	dpurdie	3266	`my @cmds = ('jmake.pl', 'rebuild');`
227	dpurdie	3267	`push @cmds, 'NORECURSE=1' if ( $RootOnly );`
263	dpurdie	3268	`JatsTool ( @cmds);`
305	dpurdie	3269
		3270	`#`
		3271	`# Generate some warnings that will be seen at the end of the build`
		3272	`#`
		3273	`Warning ("BuildSrcArchive Directive Present","Read JATS Manual for correct usage")`
		3274	`if ($build_source_pkg);`
227	dpurdie	3275	`}`
		3276
		3277
		3278	`#-------------------------------------------------------------------------------`
		3279	`# Function : BuildVersion`
		3280	`#`
		3281	`# Description : Generate version.c and version.h files`
		3282	`#`
		3283	`# Inputs : Options`
		3284	`# --Prefix=prefix Text prepended to variables created`
		3285	`# as a part of the "C" versions`
		3286	`# --Type=type Type of "C" style data`
		3287	`# Allowed types are: array`
		3288	`# --Defs=name Generate a "C" definitions file.`
		3289	`# This file simply contains definitions`
		3290	`# --Defs Same as --Defs=defs`
		3291	`# --Style=style Output file style`
		3292	`# Supported styles:`
		3293	`# "C" - Default`
		3294	`# "CSharp"`
		3295	`# "WinRC"`
289	dpurdie	3296	`# "Delphi"`
315	dpurdie	3297	`# "VB"`
227	dpurdie	3298	`# --File=name Specifies the output file name`
		3299	`# Default is determined by the style`
		3300	`#`
		3301	`# Also allows for an 'old' style format in which`
		3302	`# the first three arguments are prefix,type and defs`
		3303	`# Returns :`
		3304	`#`
		3305
		3306	`sub BuildVersion`
		3307	`{`
		3308	`my ( $Prefix, $Type, $Mode ) = @_;`
		3309	`my $ModePrefix;`
		3310	`my $Style = "C";`
		3311	`my $FileName;`
		3312	`my $VersionFiles;`
267	dpurdie	3313	`my @opts;`
		3314	`my $supports_opts;`
227	dpurdie	3315
		3316	`StartBuildPhase(); # Starting the build phase. No more data collection`
		3317
279	dpurdie	3318	`if ( defined($Prefix) && $Prefix =~ /^-/ )`
227	dpurdie	3319	`{`
		3320	`$Prefix = undef;`
		3321	`$Type = undef;`
		3322	`$Mode = undef;`
		3323	`foreach ( @_ )`
		3324	`{`
		3325	`if ( /^--Prefix=(.*)/ ) {`
		3326	`$Prefix = $1;`
		3327	`$VersionFiles = 1;`
		3328
		3329	`} elsif ( /^--Type=(.*)/ ) {`
		3330	`$Type = $1;`
		3331	`$VersionFiles = 1;`
		3332
		3333	`} elsif ( /^--Defs=(.*)/ ) {`
		3334	`$Mode = $1;`
		3335	`$ModePrefix = "_$1";`
		3336
		3337	`} elsif ( /^--Defs$/ ) {`
		3338	`$Mode = 'defs';`
		3339	`$ModePrefix = "";`
		3340
		3341	`} elsif ( /^--Style=(.*)/ ) {`
		3342	`$Style = $1;`
279	dpurdie	3343	`$VersionFiles = 1;`
267	dpurdie	3344	`$supports_opts = 1 if ( $Style =~ /^WinRC/i );`
227	dpurdie	3345
		3346	`} elsif ( /^--File=(.*)/ ) {`
		3347	`$FileName = $1;`
		3348
267	dpurdie	3349	`} elsif ($supports_opts ) {`
		3350	`push @opts, $_;`
235	dpurdie	3351
227	dpurdie	3352	`} else {`
		3353	`Error ("BuildVersion: Unknown option: $_");`
		3354
		3355	`}`
		3356	`}`
		3357	`}`
		3358	`else`
		3359	`{`
		3360	`#`
		3361	`# Old style positional arguments.`
		3362	`#`
		3363	`$VersionFiles = 1;`
		3364	`if ( defined( $Mode ) )`
		3365	`{`
		3366	`if ( $Mode =~ m/^defs(=(.*))?$/i )`
		3367	`{`
		3368	`$Mode = $2 ? $2 : 'defs';`
		3369	`$ModePrefix = $2 ? "_$2" : "";`
		3370	`}`
		3371	`else`
		3372	`{`
		3373	`Error ("BuildVersion: Bad Mode argument. Need 'defs' or 'defs=name'");`
		3374	`}`
		3375	`}`
		3376	`}`
		3377
		3378	`#`
		3379	`# Determine the style of version file to create`
		3380	`#`
		3381	`if ( $Style =~ /^CSharp/i ) {`
		3382	`BuildVersionCSharp( $FileName );`
		3383
229	dpurdie	3384	`} elsif ( $Style =~ /^Properties/i ) {`
		3385	`BuildVersionProperties( $FileName, $Prefix );`
		3386
227	dpurdie	3387	`} elsif ( $Style =~ /^WinRC/i ) {`
267	dpurdie	3388	`BuildVersionWinRC( $FileName, @opts );`
227	dpurdie	3389
289	dpurdie	3390	`} elsif ( $Style =~ /^Delphi/i ) {`
		3391	`BuildVersionDelphi( $FileName, $Prefix );`
315	dpurdie	3392
		3393	`} elsif ( $Style =~ /^VB/i ) {`
		3394	`BuildVersionVB( $FileName, $Prefix );`
289	dpurdie	3395
227	dpurdie	3396	`} elsif ( $Style eq "C" ) {`
289	dpurdie	3397	`BuildVersionC ( $FileName, $Prefix, $Type ) if ( $VersionFiles );`
		3398	`BuildVersionCdefs( $FileName, $Mode, $ModePrefix ) if ( $Mode );`
227	dpurdie	3399
		3400	`} else {`
		3401	`Error("BuildVersion: Unknown style: $Style");`
		3402	`}`
		3403	`}`
		3404
		3405	`#-------------------------------------------------------------------------------`
		3406	`# Function : BuildDescpkg`
		3407	`#`
		3408	`# Description : Create a package description file`
		3409	`# The format of this file matches that generated by JANTS`
		3410	`# Take care when extending the format`
		3411	`#`
		3412	`# NOTE: It turns out that JANTS is not a standard and the`
		3413	`# implementors (of JANTS) kept on changing it.`
		3414	`#`
		3415	`# Inputs :`
		3416	`#`
		3417	`# Returns :`
		3418	`#`
		3419	`sub BuildDescpkg`
		3420	`{`
4003	dpurdie	3421	`StartBuildPhase(); # Starting the build phase. No more data collection`
		3422	`return if ( $Clobber ); # clobber mode ?`
227	dpurdie	3423
247	dpurdie	3424	`#`
		3425	`# Store the files location for use at runtime`
		3426	`# It will be a file that is 'known' to JATS`
		3427	`#`
4003	dpurdie	3428	`my $pkgfile = BuildAddKnownFile ( $NoBuild ? $Cwd : $Srcdir, 'descpkg' );`
227	dpurdie	3429
261	dpurdie	3430	`my @desc;`
279	dpurdie	3431	`push @desc, "Package Name: $BUILDNAME_PACKAGE";`
		3432	`push @desc, "Version: $BUILDVERSION";`
		3433	`push @desc, "Released By: $::USER";`
		3434	`push @desc, "Released On: $::CurrentTime";`
		3435	`push @desc, "Build Machine: $::GBE_HOSTNAME";`
		3436	`push @desc, "Path: $Cwd";`
		3437	`push @desc, "Jats Version: $::GBE_VERSION";`
		3438	`push @desc, "Jats Path: $::GBE_CORE";`
261	dpurdie	3439	`push @desc, "";`
		3440	`push @desc, "Build Dependencies:";`
		3441	`push @desc, "";`
227	dpurdie	3442
		3443	`foreach my $tag ( PackageEntry::GetPackageList )`
		3444	`{`
		3445	`my ($name, $version, $type) = PackageEntry::GetPackageData($tag);`
		3446
		3447	`my @attributes;`
		3448
		3449	`push @attributes, "name=\"$name\"";`
		3450	`push @attributes, "version=\"$version\"";`
		3451	`push @attributes, "build=\"true\"" if $type =~ /Build/i;`
		3452
261	dpurdie	3453	`push @desc, "<sandbox @attributes/>";`
227	dpurdie	3454	`}`
247	dpurdie	3455
261	dpurdie	3456	`FileCreate ($pkgfile, \@desc );`
227	dpurdie	3457	`}`
		3458
		3459	`#-------------------------------------------------------------------------------`
4003	dpurdie	3460	`# Function : NoBuildMarker`
		3461	`#`
		3462	`# Description : Maintain the nobuild marker`
		3463	`# This is file placed in the interface directory simply`
		3464	`# to indicate to the 'create_dpkg' utility that this build`
		3465	`# does not do anything useful.`
		3466	`#`
		3467	`# It will only be used on a build machine by the buid daemon`
		3468	`#`
		3469	`# Its not placed in the interface directory as it would be`
		3470	`# harder for create_dpkg to find it.`
		3471	`#`
		3472	`# Inputs : None`
		3473	`# Globals : $NoBuild, $Clobber`
		3474	`#`
		3475	`# Returns : Nothing`
		3476	`#`
		3477	`sub NoBuildMarker`
		3478	`{`
		3479	`return if ( $Clobber );`
		3480
		3481	`# Always delete the file - in case we toggle build forms`
		3482	`#`
		3483	`my $markerFile = BuildAddKnownFile( $Cwd, 'noBuild.gbe');`
		3484	`unlink($markerFile);`
		3485
		3486	`TouchFile($markerFile)`
		3487	`if ($NoBuild);`
		3488	`}`
		3489
		3490	`#-------------------------------------------------------------------------------`
227	dpurdie	3491	`# Function : BuildIncpkg`
		3492	`#`
		3493	`# Description : Create a package inclusion file`
		3494	`#`
		3495	`# Inputs :`
		3496	`#`
		3497	`# Returns :`
		3498	`#`
		3499	`sub BuildIncpkg`
		3500	`{`
		3501	`StartBuildPhase(); # Starting the build phase. No more data collection`
		3502	`if ( $Clobber ) # clobber mode ?`
		3503	`{`
361	dpurdie	3504	`RmDirTree( "$Srcdir/incpkg" );`
227	dpurdie	3505	`return;`
		3506	`}`
		3507
		3508	`my $fh = ConfigurationFile::New( "$Srcdir/incpkg" );`
		3509	`$fh->Header( "buildlib (Version $BuildVersion)",`
		3510	`"Package inclusion list" );`
		3511
		3512	`foreach my $tag ( PackageEntry::GetPackageList )`
		3513	`{`
		3514	`my ($name, $version, $type) = PackageEntry::GetPackageData($tag);`
		3515	`$type = ($type =~ /build/i) ? "Build" : "Link";`
		3516
		3517	`$fh->Write( "${type}PkgArchive( '$name', '$version' );\n" );`
		3518	`}`
		3519
		3520	`$fh->Close();`
		3521	`}`
		3522
		3523	`#-------------------------------------------------------------------------------`
		3524	`# Function : BuildConfig`
		3525	`#`
		3526	`# Description : Create the file interface/build.cfg`
		3527	`# This file contains information gathered by the build process`
		3528	`# that is to be used when makefiles are created and re-created`
		3529	`#`
		3530	`# Inputs : None`
		3531	`#`
		3532	`# Returns : Nothing`
		3533	`#`
283	dpurdie	3534	`sub BuildConfig`
227	dpurdie	3535	`{`
		3536	`Error( "No BuildInterface directive encountered\n" )`
		3537	`unless ($BUILDINTERFACE);`
		3538
		3539	`my $fh = ConfigurationFile::New( "$BUILDINTERFACE/build.cfg");`
		3540	`$fh->Header( "buildlib (Version $BuildVersion)",`
		3541	`"Makelib configuration file", "`
		3542	`\$ScmBuildMachType = \"$::GBE_MACHTYPE\";`
		3543	`\$ScmInterfaceVersion = \"$::InterfaceVersion\";`
		3544	`\$ScmBuildName = \"$BUILDNAME\";`
		3545	`\$ScmBuildPackage = \"$BUILDNAME_PACKAGE\";`
		3546	`\$ScmBuildVersion = \"$BUILDNAME_VERSION\";`
		3547	`\$ScmBuildProject = \"$BUILDNAME_PROJECT\";`
		3548	`\$ScmBuildVersionFull = \"$BUILDVERSION\";`
		3549	`\$ScmBuildPreviousVersion = \"$BUILDPREVIOUSVERSION\";`
		3550	`\$ScmLocal = \"$BUILDLOCAL\";`
		3551	`\$ScmDeploymentPatch = \"$DEPLOY_PATCH\";`
		3552	`\$ScmSrcDir = \"$Srcdir\";`
		3553	`\$ScmBuildSrc = \"$ScmBuildSrc\";`
		3554	`\$ScmExpert = \"$Expert\";`
261	dpurdie	3555	`\$ScmAll = \"$All\";`
4003	dpurdie	3556	`\$ScmNoBuild = \"$NoBuild\";`
227	dpurdie	3557	`");`
		3558
		3559	`#.. Alias`
		3560	`#`
		3561	`$fh->DumpData(`
		3562	`"\n# Aliases.\n#\n",`
		3563	`"ScmBuildAliases", \%BUILDALIAS );`
		3564
		3565	`#.. Products`
		3566	`#`
		3567	`$fh->DumpData(`
		3568	`"# Product mapping.\n#\n",`
		3569	`"ScmBuildProducts", \%BUILDPRODUCT_PARTS );`
		3570
		3571	`#.. Create ScmBuildPlatforms`
		3572	`#`
		3573	`my( @platforms_merged, %platform_args ) = ();`
		3574
		3575	`UniquePush ( \@platforms_merged, @BUILDPLATFORMS );`
		3576
		3577	`foreach my $key ( keys %BUILDPRODUCT ) {`
		3578	`my( @list ) = split( ' ', $BUILDALIAS{ $key } \|\| '' );`
		3579	`my( $platform );`
		3580
		3581	`foreach my $elem ( @list ) {`
		3582	`if ( $elem =~ /^--/ ) { # argument`
		3583	`HashJoin( \%platform_args, $;, $platform, $elem )`
		3584	`if ( defined($platform) );`
		3585	`next;`
		3586	`}`
		3587	`$platform = $elem; # platform`
		3588	`UniquePush( \@platforms_merged, $elem );`
		3589	`}`
		3590	`}`
		3591
		3592	`#.. Create ScmBuildPlatforms`
		3593	`# Contains per platform options extracted from alias and platform args`
		3594	`#`
		3595	`my %ScmBuildPlatforms;`
		3596	`foreach my $key ( @platforms_merged ) {`
		3597
		3598	`my( @arguments ) = ();`
		3599	`UniquePush( \@arguments, split( /$;/, $BUILDPLATFORMARGS{ $key } ))`
		3600	`if ( exists $BUILDPLATFORMARGS{ $key } );`
		3601
		3602	`UniquePush( \@arguments, split( /$;/, $platform_args{ $key } ))`
		3603	`if ( exists $platform_args{ $key } );`
		3604
		3605	`$ScmBuildPlatforms{$key} = join "$;", @arguments;`
		3606	`}`
		3607
		3608	`$fh->DumpData(`
		3609	`"# Platform and global argument list.\n#\n",`
		3610	`"ScmBuildPlatforms", \%ScmBuildPlatforms );`
		3611
		3612
		3613	`# .. Create BuildPkgRules`
		3614	`#`
367	dpurdie	3615	`# This is most of the information contained within %PKGRULES, which`
227	dpurdie	3616	`# requires additional processing within makelib.`
		3617	`#`
367	dpurdie	3618	`# Need the True Path for windows.`
		3619	`# Some makefile functions (wildcard) only work as expected`
		3620	`# if the case of the pathname is correct. Really only a problem`
		3621	`# with badly formed legecy packages where the Windows user`
		3622	`# guessed at the package format.`
		3623	`#`
227	dpurdie	3624	`my %ScmBuildPkgRules;`
		3625	`foreach my $platform ( keys %PKGRULES )`
		3626	`{`
		3627	`foreach my $package ( @{$PKGRULES{$platform}} )`
		3628	`{`
		3629	`my %entry;`
		3630
367	dpurdie	3631	`$entry{ROOT} = TruePath( $package->{'base'} );`
227	dpurdie	3632	`$entry{NAME} = $package->{'name'};`
		3633	`$entry{VERSION} = $package->{'version'};`
		3634	`$entry{DNAME} = $package->{'dname'};`
		3635	`$entry{DVERSION} = $package->{'dversion'};`
		3636	`$entry{DPROJ} = $package->{'dproj'};`
		3637	`$entry{TYPE} = $package->{'type'};`
		3638	`$entry{CFGDIR} = $package->{'cfgdir'} if ( defined( $package->{'cfgdir'} ) );`
		3639
367	dpurdie	3640	`foreach my $dir (qw (TOOLDIRS) )`
227	dpurdie	3641	`{`
		3642	`$entry{$dir} = $package->{$dir} ;`
		3643	`}`
		3644
367	dpurdie	3645	`my $baselen = length($package->{'base'});`
		3646	`foreach my $dir (qw (PINCDIRS PLIBDIRS THXDIRS) )`
		3647	`{`
		3648	`$entry{$dir} = [];`
		3649	`foreach my $file ( @{$package->{$dir}} )`
		3650	`{`
		3651	`push @{$entry{$dir}}, substr TruePath($package->{'base'} . $file ), $baselen;`
		3652	`}`
		3653	`}`
		3654
227	dpurdie	3655	`push @{$ScmBuildPkgRules{$platform}}, \%entry;`
		3656	`}`
		3657	`}`
		3658
		3659	`$fh->DumpData(`
		3660	`"# Imported packages.\n#\n",`
		3661	`"ScmBuildPkgRules", \%ScmBuildPkgRules );`
		3662
		3663	`#`
		3664	`# BUILDPLATFORMS,`
		3665	`# The value that is saved only contains the active platforms`
		3666	`#`
		3667	`# DEFBUILDPLATFORMS,`
		3668	`# The value that is matchs the wildcard specification for Platform`
		3669	`# directives.`
		3670	`#`
		3671	`$fh->DumpData(`
		3672	`"# A list of platforms active within the view.\n#\n",`
		3673	`"BUILDPLATFORMS", \@BUILD_ACTIVEPLATFORMS );`
		3674
		3675	`$fh->DumpData(`
		3676	`"# A list of default platforms within the view.\n#\n",`
		3677	`"DEFBUILDPLATFORMS", \@DEFBUILDPLATFORMS );`
		3678
		3679	`#`
		3680	`# BUILDTOOLS`
		3681	`# A list of toolset extension paths`
		3682	`#`
		3683	`$fh->DumpData(`
		3684	`"# A list of paths with toolset extension programs.\n#\n",`
		3685	`"BUILDTOOLSPATH", \@BUILDTOOLS );`
		3686
		3687	`#`
		3688	`# BUILDPLATFORM_PARTS`
		3689	`# A subset of BUILDINFO exported as BUILDPLATFORM_PARTS`
		3690	`# This exists only for backward compatability with existing code`
		3691	`# in external packages ( deployfiles).`
		3692	`#`
		3693	`# Only save those parts that are part of the current build`
		3694	`# This will prevent users attempting to build for platforms that have not`
		3695	`# been correctly constructed.`
		3696	`#`
		3697	`my %active = map { ${_} => 1 } @BUILD_ACTIVEPLATFORMS;`
		3698	`my %active_buildplatform_parts;`
		3699	`my %active_build_info;`
		3700	`foreach ( keys %BUILDINFO )`
		3701	`{`
		3702	`next unless ( $active{$_} );`
		3703	`$active_buildplatform_parts{$_} = $BUILDINFO{$_}{PARTS};`
		3704	`$active_build_info{$_} = $BUILDINFO{$_};`
		3705	`}`
		3706
		3707	`$fh->DumpData(`
		3708	`"# Parts of all platforms.\n#\n",`
		3709	`"BUILDPLATFORM_PARTS", \%active_buildplatform_parts );`
		3710	`#`
		3711	`# BUILDINFO`
		3712	`# Complete TARGET Information`
		3713	`#`
		3714	`$fh->DumpData(`
		3715	`"# Extended build information.\n#\n",`
		3716	`"BUILDINFO", \%active_build_info );`
		3717
		3718	`#`
247	dpurdie	3719	`# BUILD_KNOWNFILES`
		3720	`# All paths are relative to the project root directory`
		3721	`# ie: The directory that conatins the build.pl file`
		3722	`#`
		3723	`$fh->DumpData(`
		3724	`"# Generated Files that may be known when used as Src files.\n#\n",`
		3725	`"BUILD_KNOWNFILES", \%BUILD_KNOWNFILES );`
		3726
		3727	`#`
227	dpurdie	3728	`# Close out the file`
		3729	`#`
		3730	`$fh->Close();`
363	dpurdie	3731
227	dpurdie	3732	`}`
		3733
		3734	`#-------------------------------------------------------------------------------`
		3735	`# Function : WriteParsedBuildConfig`
		3736	`#`
		3737	`# Description : Write all the parsed build.pl data to a single file`
		3738	`# Its all in there for use`
		3739	`#`
		3740	`# Inputs :`
		3741	`#`
		3742	`# Returns :`
		3743	`#`
		3744	`sub WriteParsedBuildConfig`
		3745	`{`
		3746	`my $cfg_file = "$::BUILDINTERFACE/Buildfile.cfg";`
		3747	`my %cf_build_info = ();`
		3748
		3749	`#`
		3750	`# Examine the symbol table and capture most of the entries`
		3751	`#`
		3752	`foreach my $symname (keys %main::)`
		3753	`{`
		3754	`next if ( $symname =~ m/::/ ); # No Typeglobs`
		3755	`next if ( $symname =~ m/^cf_build_info/ ); # Not myself`
		3756	`next unless ( $symname =~ m/^[A-Za-z]/ ); # No system type names`
		3757	`next if ( $symname =~ m/^SIG$/ ); # Useless`
		3758	`next if ( $symname =~ m/^ENV$/ ); # Don't keep the user ENV`
		3759	`next if ( $symname =~ m/^INC$/ ); # Don't keep the INC paths`
		3760	`next if ( $symname =~ m/^DEFINES/ ); # Don't keep`
		3761	`next if ( $symname =~ m/^TOOLSETRULES/ ); # Don't keep`
		3762
331	dpurdie	3763	`no strict 'vars';`
227	dpurdie	3764	`local *sym = $main::{$symname};`
		3765
331	dpurdie	3766	`$cf_build_info{"\$$symname"} = $sym if defined $sym;`
369	dpurdie	3767	`$cf_build_info{"\@$symname"} = \@sym if @sym;`
		3768	`$cf_build_info{"\%$symname"} = \%sym if %sym;`
331	dpurdie	3769	`use strict 'vars';`
227	dpurdie	3770	`}`
		3771
		3772	`#`
		3773	`# Dump out the configuration information`
		3774	`#`
		3775	`my $fh = ConfigurationFile::New( "$cfg_file" );`
		3776	`$fh->Header( "buildlib (version $::BuildVersion)",`
		3777	`"Buildfile configuration" );`
		3778	`$fh->Dump( [\%cf_build_info], [qw(*cf_build_info)] );`
		3779	`$fh->Close();`
		3780	`}`
		3781
		3782
		3783	`#-------------------------------------------------------------------------------`
		3784	`# Function : BuildSharedLibFiles`
		3785	`#`
		3786	`# Description : Create a file in the interface directory that will specify`
		3787	`# the locations of shared libraries.`
		3788	`#`
		3789	`# Note: Always create a file as makefile targets depend on it.`
		3790	`#`
		3791	`# This is a bit ugly.`
		3792	`#`
		3793	`# There needs be an association between the build machine and`
		3794	`# the target platform. Need to know if the current target is`
		3795	`# native to the current build machine. If it is then we can`
		3796	`# run tests on the machine and we then need to extend the`
		3797	`# search path for the target.`
		3798	`#`
		3799	`# The BUILDINFO{EXT_SHARED} is used to control the creation of`
		3800	`# the files by specifying the extension of the file.`
		3801	`#`
		3802	`# Inputs : None`
		3803	`#`
		3804	`# Returns :`
		3805	`#`
		3806	`sub BuildSharedLibFiles`
		3807	`{`
		3808	`if ( $ScmHost eq "DOS" \|\| $ScmHost eq "WIN" ) {`
		3809	`BuildSharedLibFiles_WIN(@_);`
		3810
		3811	`} elsif ( $ScmHost eq "Unix" ) {`
		3812	`BuildSharedLibFiles_Unix(@_);`
		3813
		3814	`} else {`
		3815	`Error("Cannot build. Unknown machine type: $ScmHost",`
		3816	`"Need WIN, DOS or Unix" );`
		3817	`}`
		3818	`}`
		3819
		3820	`#-------------------------------------------------------------------------------`
		3821	`# Function : BuildSharedLibFiles_WIN`
		3822	`#`
		3823	`# Description : Implementation of BuildSharedLibFiles for Windows`
		3824	`#`
		3825	`# Inputs : None`
		3826	`#`
		3827	`sub BuildSharedLibFiles_WIN`
		3828	`{`
		3829
		3830	`foreach my $platform ( @BUILD_ACTIVEPLATFORMS )`
		3831	`{`
		3832	`next unless ( exists $BUILDINFO{$platform}{EXT_SHARED} );`
		3833	`my @dos_paths = BuildSharedLibFiles_list( $platform, $BUILDINFO{$platform}{EXT_SHARED} );`
		3834
		3835	`#`
		3836	`# Create a .bat file for WIN32`
		3837	`# This may be consumed by user wrapper programs`
		3838	`#`
229	dpurdie	3839	`# Features: No Echo`
		3840	`# Use of SETLOCAL to prevent pollution of environment`
		3841	`#`
227	dpurdie	3842	`my $fh = ::ConfigurationFile::New( "$BUILDINTERFACE/set_$platform.bat", '--NoEof', '--Type=bat' );`
229	dpurdie	3843	`$fh->Write ( "\@echo off\n");`
227	dpurdie	3844	`$fh->Header( "Buildlib ($BuildVersion)","Shared Library Paths" );`
229	dpurdie	3845	`$fh->Write ( "\nSETLOCAL\n");`
227	dpurdie	3846	`foreach ( reverse @dos_paths )`
		3847	`{`
		3848	`$_ =~ s~/~\\~g;`
		3849	`$fh->Write ( "PATH=$_;\%PATH\%\n" );`
		3850	`}`
		3851	`$fh->Write ( "\n%*\n" );`
229	dpurdie	3852	`$fh->Write ( "\nENDLOCAL\n");`
231	dpurdie	3853	`$fh->Write ( "EXIT /B %ERRORLEVEL%\n");`
227	dpurdie	3854	`$fh->Close();`
		3855
		3856	`#`
		3857	`# Create a .sh file for WIN32`
		3858	`# This may be consumed by a shell - as used within JATS`
		3859	`#`
		3860	`$fh = ::ConfigurationFile::New( "$BUILDINTERFACE/set_$platform.sh", '--NoEof', '--Type=sh' );`
		3861	`$fh->Header( "Buildlib ($BuildVersion)","Shared Library Paths" );`
		3862	`foreach ( reverse @dos_paths )`
		3863	`{`
		3864	`tr~\\/~/~s;`
		3865	`$fh->Write ( "PATH=$_\\;\$PATH\n" );`
		3866	`}`
287	dpurdie	3867	`$fh->Write ( "\n" . '[ -n "$*" ] && "$@"' ."\n" );`
227	dpurdie	3868	`$fh->Close();`
		3869	`}`
		3870	`}`
		3871
		3872	`#-------------------------------------------------------------------------------`
		3873	`# Function : BuildSharedLibFiles_Unix`
		3874	`#`
		3875	`# Description : Implementation of BuildSharedLibFiles for Unix`
		3876	`# Extend the Shared Library search path via LD_LIBRARY_PATH`
		3877	`#`
		3878	`# Inputs : None`
		3879	`#`
		3880	`sub BuildSharedLibFiles_Unix`
		3881	`{`
		3882	`foreach my $platform ( @BUILD_ACTIVEPLATFORMS )`
		3883	`{`
		3884	`next unless ( exists $BUILDINFO{$platform}{EXT_SHARED} );`
		3885	`my @unix_paths = BuildSharedLibFiles_list( $platform, $BUILDINFO{$platform}{EXT_SHARED} );`
		3886
		3887	`#`
		3888	`# Create a .sh file for Unix`
		3889	`#`
229	dpurdie	3890	`my $file = "$BUILDINTERFACE/set_$platform.sh";`
		3891	`my $fh = ::ConfigurationFile::New( $file , '--NoEof', '--Type=sh' );`
227	dpurdie	3892	`$fh->Header( "Buildlib ($BuildVersion)","Shared Library Paths" );`
		3893	`foreach ( reverse @unix_paths )`
		3894	`{`
		3895	`$fh->Write ( "export LD_LIBRARY_PATH=$_:\$LD_LIBRARY_PATH\n" );`
		3896	`}`
275	dpurdie	3897	`$fh->Write ( "\n\"\$\@\"\n" );`
227	dpurdie	3898	`$fh->Close();`
229	dpurdie	3899
		3900	`#`
		3901	`# Make the file executable under unix`
		3902	`#`
		3903	`chmod 0755, $file;`
227	dpurdie	3904	`}`
		3905	`}`
		3906
		3907	`#-------------------------------------------------------------------------------`
		3908	`# Function : BuildSharedLibFiles_list`
		3909	`#`
		3910	`# Description : Determine a list of Shared Library paths that can be used`
		3911	`# by the current target`
		3912	`#`
		3913	`# Inputs : $platform - Current platform`
		3914	`# $so - Shared object extensions`
		3915	`#`
		3916	`# Returns : List of search paths`
		3917	`#`
		3918	`sub BuildSharedLibFiles_list`
		3919	`{`
		3920	`my ($platform, $so ) = @_;`
		3921	`my @paths;`
		3922	`my @parts = @{$BUILDINFO{$platform}{PARTS}};`
		3923
		3924	`#`
		3925	`# Paths from the current build`
		3926	`# Local directory - for installed components`
		3927	`# Interface directory - for BuildPkgArchives`
		3928	`#`
		3929	`if ( $BUILDLOCAL )`
		3930	`{`
		3931	`foreach ( @parts )`
		3932	`{`
		3933	`push @paths, AbsPath("$BUILDLOCAL/lib/$_");`
		3934	`}`
		3935	`}`
		3936
		3937	`foreach ( @parts )`
		3938	`{`
		3939	`push @paths, AbsPath("$BUILDINTERFACE/lib/$_");`
		3940	`}`
		3941
		3942	`#`
		3943	`# For each LinkPkgArchive`
		3944	`#`
		3945	`foreach my $package ( @{$PKGRULES{$platform}} )`
		3946	`{`
		3947	`next unless ( $package->{'type'} eq 'link' );`
		3948
		3949	`my $base = $package->{'base'};`
		3950	`for my $path ( @{$package->{'PLIBDIRS'}} )`
		3951	`{`
289	dpurdie	3952	`my @so_libs;`
317	dpurdie	3953	`push @so_libs, glob ( "$base$path/*$_") foreach ( ArrayList($so) );`
227	dpurdie	3954	`next unless scalar @so_libs;`
		3955	`push @paths, $base . $path;;`
		3956	`}`
		3957	`}`
		3958
		3959	`#`
		3960	`# Returns paths found`
		3961	`#`
		3962	`return @paths;`
		3963	`}`
		3964
		3965	`#-------------------------------------------------------------------------------`
247	dpurdie	3966	`# Function : BuildAddKnownFile`
		3967	`#`
		3968	`# Description : Save the file as a file that will be known to the JATS`
		3969	`# makefiles. It will be available SRCS, but will not be a`
		3970	`# part of any object list.`
		3971	`#`
		3972	`# Known Files will be deleted on clobber`
		3973	`#`
		3974	`# Inputs : $path`
		3975	`# $file`
289	dpurdie	3976	`# $noadd - Don't add to known`
247	dpurdie	3977	`#`
		3978	`# Returns : Path and filename`
		3979	`#`
		3980
		3981	`sub BuildAddKnownFile`
		3982	`{`
289	dpurdie	3983	`my ($path, $file, $noadd) = @_;`
247	dpurdie	3984	`$path .= '/'. $file;`
2450	dpurdie	3985	`$path =~ tr~/~/~s;`
289	dpurdie	3986	`$BUILD_KNOWNFILES {$file} = $path`
		3987	`unless ( defined($noadd) && $noadd);`
4003	dpurdie	3988
3967	dpurdie	3989	`ToolsetFile( $path )`
		3990	`unless ($Clobber);`
		3991
247	dpurdie	3992	`return $path;`
		3993	`}`
		3994
		3995	`#-------------------------------------------------------------------------------`
227	dpurdie	3996	`# Function : Usage`
		3997	`#`
		3998	`# Description : Display program usage information`
		3999	`#`
		4000	`# Inputs : args - Text message to display`
		4001	`#`
		4002	`# $opt_help - Level of verbose ness`
		4003	`#`
		4004	`# Returns : Does not return`
		4005	`# This function will exit`
		4006	`#`
		4007	`sub Usage`
		4008	`{`
		4009	`my( $msg ) = @_;`
		4010	`my %usage_args;`
		4011
		4012	`#`
		4013	`# Create a hash of arguments for the pod2usage function`
		4014	`#`
		4015	`$usage_args{'-input'} = __FILE__;`
		4016	`$usage_args{'-exitval'} = 42;`
		4017	`$usage_args{'-message'} = "\nbuildlib $msg\n" if $msg;`
		4018	`$usage_args{'-verbose'} = $opt_help < 3 ? $opt_help - 1 : 3 if ( $opt_help );`
		4019
		4020	`#`
		4021	`# Generate nice help`
		4022	`#`
		4023	`pod2usage(\%usage_args);`
		4024	`}`
		4025
		4026	`#-------------------------------------------------------------------------------`
		4027	`# Documentation`
		4028	`#`
		4029
		4030	`=pod`
		4031
361	dpurdie	4032	`=for htmltoc JATS::build`
		4033
227	dpurdie	4034	`=head1 NAME`
		4035
361	dpurdie	4036	`build - Build Environment and Makefiles`
227	dpurdie	4037
		4038	`=head1 SYNOPSIS`
		4039
		4040	`jats build [options] [command]`
		4041
		4042	`[perl buildlib.pl [options] PWD [command]]`
		4043
		4044	`Options:`
331	dpurdie	4045	`-help - Display terse usage`
361	dpurdie	4046	`-help -help - Display verbose usage`
331	dpurdie	4047	`-man - Display internal manual`
		4048	`-verbose[=n] - Set level of progress verbosity`
		4049	`-debug[=n] - Set the debug level`
		4050	`-nolog - Do not generate/update Changelog`
		4051	`-cache - Cache packages in the local dpkg_package cache`
361	dpurdie	4052	`-cache -cache - Forced refresh dependent packages in the local cache`
331	dpurdie	4053	`-package - Ignore packages that are not available and continue`
2078	dpurdie	4054	`-nopackages - Ignore package processing directives`
331	dpurdie	4055	`-forcebuildpkg - Treat LinkPkgArchive directives as BuildPkgArchive`
361	dpurdie	4056	`Also suppress the use of symlinks so that the physical`
		4057	`file will be copied locally.`
331	dpurdie	4058	`-[no]force - Force build even if build.pl is not newer`
363	dpurdie	4059	`Default: -force`
227	dpurdie	4060
		4061	`Sticky settings:`
331	dpurdie	4062	`-all - Build for all platforms ignoring GBE_BUILDFILTER`
		4063	`-expert[=n] - Relaxing dependency checks on the user makefiles`
227	dpurdie	4064
		4065	`Commands:`
361	dpurdie	4066	`changelog - Only update ChangeLog.`
2078	dpurdie	4067	`clobber - Remove generated build system (eg Makefiles).`
361	dpurdie	4068	`interface - Only (re)build the interface tree, including ChangeLog.`
		4069	`rootonly - Only (re)build the root directory.`
227	dpurdie	4070
		4071	`=head1 OPTIONS`
		4072
		4073	`=over 8`
		4074
331	dpurdie	4075	`=item B<-help>`
227	dpurdie	4076
		4077	`Print a brief help message and exits.`
		4078
		4079	`=item B<-help -help>`
		4080
		4081	`Print a detailed help message with an explanation for each option.`
		4082
		4083	`=item B<-man>`
		4084
		4085	`Prints the manual page and exits.`
		4086
331	dpurdie	4087	`=item B<-verbose[=n]>`
227	dpurdie	4088
261	dpurdie	4089	`Increases program output.`
227	dpurdie	4090
261	dpurdie	4091	`If an argument is provided, then it will be used to set the level, otherwise the`
		4092	`existing level will be incremented. This option may be specified multiple times.`
227	dpurdie	4093
261	dpurdie	4094	`=item B<-debug>`
		4095
227	dpurdie	4096	`Increases program output. Enable internal debugging messages to generate detailed`
		4097	`progress information.`
		4098
261	dpurdie	4099	`If an argument is provided, then it will be used to set the level, otherwise the`
		4100	`existing level will be incremented. This option may be specified multiple times.`
		4101
331	dpurdie	4102	`=item B<-nolog>`
227	dpurdie	4103
		4104	`Do not generate or update the ChangeLog maintained when a CVS directory is detected`
		4105	`in the build directory.`
		4106
331	dpurdie	4107	`=item B<-cache>`
227	dpurdie	4108
		4109	`This option will cause dependent packages to be cached in the local`
		4110	`dpkg_archive cache.`
		4111
		4112	`If the option is used twice then the packages will be forcibly refreshed.`
		4113
331	dpurdie	4114	`=item B<-package>`
227	dpurdie	4115
		4116	`This option will cause the build process to ignore packages that cannot be`
		4117	`located. The package build may fail at a later stage.`
		4118
		4119	`This option is used by the Auto Build Tool to handle packages that may not be`
		4120	`needed in all builds.`
		4121
2078	dpurdie	4122	`=item B<-nopackage>`
		4123
		4124	`This options will cause all the directives that process external packages to be`
		4125	`ignored.`
		4126
		4127	`This directive has limited use. It can be used in conjunction with the`
		4128	`'interface' build command in order to create Version Information files in a`
		4129	`sandbox where the required packages do not yet exist.`
		4130
331	dpurdie	4131	`=item B<-forcebuildpkg>`
227	dpurdie	4132
		4133	`This option will force LinkPkgArchive directives to be treated as`
		4134	`BuildPkgArchive directives. The result is that the 'interface' directory will be`
		4135	`populated with the contents of all dependent packages. Moreover, on a Unix`
		4136	`machine, the files will be copied and not referenced with a soft link.`
		4137
		4138	`This may be useful for:`
		4139
		4140	`=over 8`
		4141
361	dpurdie	4142	`=item *`
227	dpurdie	4143
361	dpurdie	4144	`Remote Development`
227	dpurdie	4145
361	dpurdie	4146	`=item *`
227	dpurdie	4147
361	dpurdie	4148	`Collecting header files for scanning`
		4149
		4150	`=item *`
		4151
		4152	`Local modification of files for test/debug/development`
		4153
227	dpurdie	4154	`=back`
		4155
331	dpurdie	4156	`=item B<-[no]force>`
227	dpurdie	4157
331	dpurdie	4158	`The '-noforce' option will only perform a build, if the build.pl file`
363	dpurdie	4159	`has been modified, or the buildfilter has changed, since the last build.`
331	dpurdie	4160
363	dpurdie	4161	`The default operation will always force a build.`
331	dpurdie	4162
		4163	`=item B<-all>`
		4164
227	dpurdie	4165	`This option will cause the build process to generate makefiles for all`
		4166	`possible build targets ignoring the use of GBE_BUILDFILTER.`
		4167
		4168	`This option is sticky. Once used in a build it will be retained when makefiles`
		4169	`are rebuilt.`
		4170
331	dpurdie	4171	`=item B<-expert[=n]>`
227	dpurdie	4172
		4173	`This option causes the generation of makefiles with relaxed dependancy checks.`
		4174
261	dpurdie	4175	`If an argument is provided, then it will be used to set the level, otherwise a`
		4176	`level of '1' will be set.`
		4177
227	dpurdie	4178	`The makefiles will have no dependancy between the makefiles and the JATS build`
		4179	`files or the users makefile. If the user's makefile.pl is changed then JATS`
		4180	`will not detect the change and will not rebuild the makefiles. The user manually`
		4181	`force the rebuild with the command 'jats rebuild'.`
		4182
		4183	`This option should be used with care and with full knowledge of its impact.`
		4184
		4185	`This option is sticky. Once used in a build it will be retained when makefiles`
363	dpurdie	4186	`are rebuilt. It will only be lost when the next 'jats build' is performed.`
227	dpurdie	4187
261	dpurdie	4188	`The effect of the option can be changed when the makefiles are processed. This`
		4189	`option simply sets the default' mode of operation.`
		4190
227	dpurdie	4191	`=item B<changelog>`
		4192
		4193	`This command will only update the CVS change log.`
		4194
		4195	`=item B<interface>`
		4196
		4197	`This command will only build, or rebuild, the 'interface' directory and the`
		4198	`changelog ( if required ).`
		4199
261	dpurdie	4200	`This command will not build, or rebuild, the root directory. The build`
227	dpurdie	4201	`process will not recurse through the subdirectories creating makefiles.`
		4202
261	dpurdie	4203	`=item B<rootonly>`
		4204
		4205	`This command will only build, or rebuild, the 'interface' directory, the`
		4206	`changelog (if required) and the root-level makefiles.`
		4207
		4208	`The build process will not recurse through the subdirectories creating`
		4209	`makefiles. These can be made on-demand by jats if a 'make' command is issued.`
		4210
227	dpurdie	4211	`=item B<clobber>`
		4212
		4213	`This command will remove generated build system files and directories.`
		4214
		4215	`=back`
		4216
		4217	`=head1 DESCRIPTION`
		4218
		4219	`The default build process will parse the user's build.pl file and create the`
		4220	`'interface' directory before creating makefiles for each target platform.`
		4221
		4222	`The 'build' process simply generates the build sandbox. It does not invoke the`
		4223	`generated makefiles. This must be done by the user in a different phase.`
		4224
		4225	`The 'build' process need only be invoked if the build.pl file has changed. The`
		4226	`generated makefiles will detected changes to the makefile.pl's and cause them to`
		4227	`be generated as required. The 'build' step sets up the sandboxes external`
		4228	`environment.`
		4229
		4230	`=head1 INVOCATION`
		4231
		4232	`This perl library (buildlib.pl) is not designed to be invoked directly by the`
		4233	`user. It should be invoked through a 'build.pl' file. Moreover, for historical`
		4234	`reasons, the build.pl is not easily invoked. It is best to only invoke the`
		4235	`'build' process via the JATS wrapper scripts : jats.bat or jats.sh.`
		4236
331	dpurdie	4237	`The build.pl file must be invoked with one fixed arguments, followed by user`
227	dpurdie	4238	`options and subcommands`
		4239
		4240	`=over 8`
		4241
361	dpurdie	4242	`=item 1`
227	dpurdie	4243
361	dpurdie	4244	`The current working directory`
		4245
227	dpurdie	4246	`This could have been derived directly by the program, rather than having it`
		4247	`passed in.`
		4248
361	dpurdie	4249	`=item 2`
227	dpurdie	4250
361	dpurdie	4251	`Options and commands may follow the first two mandatory arguments.`
		4252
227	dpurdie	4253	`=back`
		4254
		4255	`The build.pl file must 'require' the buildlib.pl and makelib.pl. The preferred`
		4256	`code is:`
		4257
		4258	`=over 8`
		4259
		4260	`build.pl: First statements`
		4261	`$MAKELIB_PL = "$ENV{ GBE_TOOLS }/makelib.pl";`
		4262	`$BUILDLIB_PL = "$ENV{ GBE_TOOLS }/buildlib.pl";`
		4263
		4264	`require "$BUILDLIB_PL";`
		4265	`require "$MAKELIB_PL";`
		4266
		4267	`=back`
		4268
		4269	`=cut`
		4270
		4271	`1;`

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(root)/core_devl/branches/alewis_gccinstrumented/TOOLS/buildlib.pl – Rev 4727