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

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(root)/core_devl/branches/dpurdie_devl/TOOLS/buildlib.pl – Rev 4018