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

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(root)/core_devl/branches/dpurdie_devl/TOOLS/buildlib.pl – Rev 2085