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Comparing COMP/SCRAM/src/BuildSystem/BuildSetup.pm (file contents):
Revision 1.3 by williamc, Wed Sep 6 10:14:29 2000 UTC vs.
Revision 1.23 by sashby, Mon May 13 12:43:53 2002 UTC

#	Line 2 | Line 2
2		#
3		# Interface
4		# ---------
5	<	# new(ConfigArea) : A new BuildSetup
5	>	# new(toolbox) : A new BuildSetup
6		# BuildSetup(directory,targets) : prepare the ground for a build and build
7		# getclass(directory) : return (Class, ClassDir, BuildFileobject)
8		#                       associated with directory
#	Line 20 | Line 20 | sub new {
20		my $class=shift;
21		my $self={};
22		bless $self,$class;
23	<	$self->{area}=shift;
24	<	$self->{toolbox}=$self->{area}->toolbox();
25	<	$self->{projconfigdir}=$self->{area}->configurationdir();
26	<	$self->{localtop}=$self->{area}->location();
23	>	$self->{toolbox}=shift;
24		return $self;
25		}
26
27	<	sub _generateexternals {
28	<	my $self=shift;
29	<	my $outfile=shift;
30	<
31	<	# -- specifiy these files for dependency information
32	<	my $depfile=$self->{projconfigdir}."/External_Dependencies";
33	<
34	<	# -- get list of dependent files
35	<	my $datadir=$self->{localtop}."/.SCRAM/".$ENV{SCRAM_ARCH};
36	<	$fdir=FileHandle->new();
37	<	opendir $fdir, $datadir;
38	<	my @depfiles=grep !/^\.\.?$/, readdir $fdir;
39	<	undef $fdir;
40	<	for (my $i=0; $i<=$#depfiles; $i++ ) {
41	<	$depfiles[$i]=$datadir."/".$depfiles[$i];
42	<	}
43	<
44	<	# -- do we need to rebuild?
45	<	if ( SCRAMUtils::dated($outfile,@depfiles) ) {
46	<	print "Configuring Local Area\n";
47	<	# -- open output file
48	<	my $fout=FileHandle->new();
49	<	$fout->open(">".$outfile) or die "Unable to open $outfile for output".
50	<	$!."\n";
51	<
52	<	# -- print out tool/ version info
53	<	my ($tool,$toolobj,$f,$val,$version);
54	<	foreach $tool ( $self->{toolbox}->tools() ) {
55	<	$version=$self->{toolbox}->defaultversion($tool);
56	<	# default versions
57	<	print $fout "ifdef $tool\n".$tool."_V_".$version."=true\nendif\n";
58	<	# -- set up the different version  -- externals
59	<	foreach $version ( $self->{toolbox}->versions($tool) ) {
60	<	$toolobj=$self->{toolbox}->gettool($tool,$version);
61	<	@deps=$toolobj->getfeature("_externals");
62	<	foreach $d ( @deps ) {
63	<	$d=~tr[A-Z][a-z];
64	<	print $fout "ifdef ".$tool."_V_".$version."\n $d=true\nendif\n";
65	<	}
66	<	# -- tool info
67	<	print $fout "ifdef ".$tool."_V_".$version."\n";
68	<	foreach $f ( $toolobj->features() ) {
69	<	foreach $val ( $toolobj->getfeature($f) ) {
70	<	print $fout "\t".$f." += ".$val."\n";
71	<	}
72	<	}
73	<	print $fout "endif\n";
27	>	sub _generateexternals
28	>	###############################################################
29	>	# _generateexternals                                          #
30	>	###############################################################
31	>	# modified : Thu Jul 12 12:06:50 2001 / SFA                   #
32	>	# params   :                                                  #
33	>	#          :                                                  #
34	>	#          :                                                  #
35	>	#          :                                                  #
36	>	# function :                                                  #
37	>	#          :                                                  #
38	>	#          :                                                  #
39	>	###############################################################
40	>	{
41	>	my $self=shift;
42	>	my $outfile=shift;
43	>
44	>	# -- specifiy these files for dependency information
45	>	# NB: This file is never used!
46	>
47	>	my $depfile=$ENV{projconfigdir}."/External_Dependencies";
48	>
49	>	# -- get list of dependent files
50	>	my $datadir=$ENV{LOCALTOP}."/.SCRAM/".$ENV{SCRAM_ARCH};
51	>	$fdir=FileHandle->new();
52	>	opendir $fdir, $datadir;
53	>	my @depfiles=grep !/^\.\.?$/, readdir $fdir;
54	>	undef $fdir;
55	>
56	>	for (my $i=0; $i<=$#depfiles; $i++ )
57	>	{
58	>	$depfiles[$i]=$datadir."/".$depfiles[$i];
59	>	}
60	>
61	>	# -- do we need to rebuild?
62	>	if ( SCRAMUtils::dated($outfile,@depfiles) )
63	>	{
64	>	print "Configuring Local Area\n";
65	>	# -- open output file
66	>	my $fout=FileHandle->new();
67	>	$fout->open(">".$outfile) or die "Unable to open $outfile for output".
68	>	$!."\n";
69	>
70	>	# -- print out tool/ version info
71	>	my ($tool,$toolobj,$f,$val,$version);
72	>
73	>	foreach $tool ( $self->{toolbox}->tools() )
74	>	{
75	>	$version=$self->{toolbox}->defaultversion($tool);
76	>
77	>	# default versions
78	>	print $fout "ifdef $tool\n".$tool."_V_".$version."=true\nendif\n";
79	>
80	>	# -- set up the different version  -- externals
81	>	foreach $version ( $self->{toolbox}->versions($tool) )
82	>	{
83	>	$toolobj=$self->{toolbox}->gettool($tool,$version);
84	>	@deps=$toolobj->getfeature("_externals");
85	>	#
86	>	foreach $d ( @deps )
87	>	{
88	>	$d=~tr[A-Z][a-z];
89	>	print $fout "ifdef ".$tool."_V_".$version."\n $d=true\nendif\n";
90	>	}
91	>	# -- tool info
92	>	print $fout "ifdef ".$tool."_V_".$version."\n";
93	>
94	>	foreach $f ( $toolobj->features() )
95	>	{
96	>	foreach $val ( $toolobj->getfeature($f) )
97	>	{
98	>	print $fout "\t".$f." += ".$val."\n";
99	>	}
100	>	}
101	>	# -- include any makefiles associated with the tool
102	>	if ( -f $self->{toolbox}->toolmakefile($tool,$version) )
103	>	{
104	>	print $fout "-include ".
105	>	$self->{toolbox}->toolmakefile($tool,$version)."\n";
106	>	}
107	>	print $fout "endif\n";
108		}
109	<	}
110	<	# some addittional processing of specific vars
111	<	print $fout 'INCLUDEPATH+=$(addprefix -I,$(INCLUDE))'."\n";
112	<	print $fout 'LDFLAGS+=$(addprefix -L,$(LIBDIR))'."\n";
113	<	print $fout 'CPPFLAGS+=$(addprefix -D,$(CPPDEFINES))'."\n";
114	<	print $fout 'lib+=$(extralib)'."\n";
115	<	print $fout 'LDLIBS+=$(addprefix -l,$(lib))'."\n";
116	<	print $fout 'LDLIBS+=$(addprefix -l,$(REQUIRES))'."\n";
117	<
118	<	undef $fout;
119	<	$self->verbose("End Configuration Setup");
120	<	}
90	<	}
109	>	}
110	>	# some addittional processing of specific vars
111	>	print $fout 'INCLUDEPATH+=$(addprefix -I,$(INCLUDE))'."\n";
112	>	print $fout 'LDFLAGS+=$(addprefix -L,$(LIBDIR))'."\n";
113	>	print $fout 'CPPFLAGS+=$(addprefix -D,$(CPPDEFINES))'."\n";
114	>	print $fout 'lib+=$(extralib)'."\n";
115	>	# Hack to parse the lib list and remove duplicates:
116	>	print $fout 'ORDEREDLIB=$(shell $(SCRAMPERL) $(TOOL_HOME)/ProcessLibs $(lib))',"\n";
117	>	print $fout 'LDLIBS+=$(addprefix -l,$(ORDEREDLIB))'."\n";
118	>	#print $fout 'LDLIBS+=$(addprefix -l,$(lib))'."\n";
119	>	print $fout 'LDLIBS+=$(addprefix -l,$(REQUIRES))'."\n";
120	>	print $fout 'LD_LIBRARY_PATH:=$(subst $(space),:,$(LD_LIBRARY_PATH))'."\n";
121
122	<	sub BuildSetup {
123	<	my $self=shift;
124	<	my $THISDIR=shift;
125	<	my @Targets=@_;
126	<	my $DefaultBuildFile="";
127	<
128	<	# -- Create working directory
129	<	chdir $self->{localtop};
130	<	AddDir::adddir($ENV{INTwork}."/".$THISDIR);
131	<
132	<	my ($Class, $ClassDir, $bf)=$self->getclass($THISDIR);
133	<	$self->verbose("Class = $Class");
134	<	$self->verbose("ClassDir = $ClassDir");
122	>	undef $fout;
123	>	}
124	>	}
125	>
126	>	sub BuildSetup
127	>	{
128	>	###############################################################
129	>	# BuildSetup                                                  #
130	>	###############################################################
131	>	# modified : Fri Aug 10 16:57:03 2001 / SFA                   #
132	>	# params   :                                                  #
133	>	#          :                                                  #
134	>	#          :                                                  #
135	>	#          :                                                  #
136	>	# function : Build targets.                                   #
137	>	#          :                                                  #
138	>	#          :                                                  #
139	>	###############################################################
140	>	my $self=shift;
141	>	my $THISDIR=shift;
142	>	my @Targets=@_;
143	>	my $DefaultBuildFile="";
144	>	my $Class="";
145	>
146	>	# -- Create working directory
147	>	chdir $ENV{LOCALTOP};
148	>	AddDir::adddir($ENV{INTwork}."/".$THISDIR);
149	>
150	>	my ($Class, $ClassDir, $bf)=$self->getclass($THISDIR);
151	>	$self->verbose("Class = $Class");
152	>	$self->verbose("ClassDir = $ClassDir");
153
154	<	if ( $bf->ignore() ) {
155	<	print "Nothing to be done - empty group\n";
156	<	exit;
157	<	}
158	<	shift;
159	<	$self->_generateexternals($self->{localtop}."/".$ENV{INTwork}."/clientmakefile");
160	<
161	<	# set up the workdir variable
162	<	#$ENV{workdir}=$ENV{INTwork}."/".$ClassDir;
163	<	$ENV{workdir}=$ENV{INTwork}."/".$THISDIR;
164	<	my $fullworkdir=$self->{localtop}."/".$ENV{workdir};
165	<
166	<	# set up projdeps variable
167	<	my $projectfile=$self->{projconfigdir}."/External_Dependencies";
168	<	if ( -e $self->{localtop}."/".$projectfile ) {
169	<	$ENV{projdeps}=$self->{localtop}."/".$projectfile;
170	<	}
171	<	elsif ( -e $ENV{RELEASETOP}."/".$projectfile ) {
154	>	if ( $bf->ignore() )
155	>	{
156	>	print "Nothing to be done - empty group\n";
157	>	exit;
158	>	}
159	>	shift;
160	>	$self->_generateexternals($ENV{LOCALTOP}."/".$ENV{INTwork}."/clientmakefile");
161	>
162	>	# set up the workdir variable
163	>	$ENV{workdir}=$ENV{INTwork}."/".$ClassDir;
164	>	my $fullworkdir=$ENV{LOCALTOP}."/".$ENV{workdir};
165	>
166	>	# set up projdeps variable
167	>	my $projectfile=$ENV{projconfigdir}."/External_Dependencies";
168	>	if ( -e $ENV{LOCALTOP}."/".$projectfile )
169	>	{
170	>	$ENV{projdeps}=$ENV{LOCALTOP}."/".$projectfile;
171	>	}
172	>	elsif ( -e $ENV{RELEASETOP}."/".$projectfile )
173	>	{
174		$ENV{projectfile}=$ENV{RELEASETOP}."/".$projectfile;
125	–	}
126	–	if ( (! defined $DefaultBuildFile) || ($DefaultBuildFile eq "") ) {
127	–	# -- Create a makefile from the class BuildFile
128	–	my $classbuildfile=$self->{localtop}."/".
129	–	$self->{projconfigdir}."/".$Class."_BuildFile";
130	–	$self->verbose("Processing Class BuildFile $classbuildfile");
131	–	my $classmakefile;
132	–	if ( -f $classbuildfile ) {
133	–	$classmakefile=$self->{localtop}."/".$ENV{INTwork}.
134	–	"/".$Class."_makefile.mk";
135	–	if ( SCRAMUtils::dated($classmakefile, $classbuildfile) ) {
136	–	# -- generate the new makefile if out of date
137	–	$self->verbose("Generating $classmakefile from $classbuildfile");
138	–	my $classbf=BuildSystem::BuildFile->new($self->{area});
139	–	undef $ENV{LatestBuildFile};
140	–	$classbf->GenerateMakefile($classbuildfile, $classmakefile);
141	–	undef $ENV{LatestBuildFile}; # we dont want this included in the
142	–	# hierarchy
143	–	}
144	–	}
145	–	else {
146	–	# Map Relevant makefile classmakefile directory
147	–	$classmakefile=$self->{localtop}."/".
148	–	$self->{projconfigdir}."/".$Class."_makefile.mk";
149	–	if ( ! -f $classmakefile ) {
150	–	$self->error("Unable to find matching ".$Class."_BuildFile or ".
151	–	$Class."_makefile.mk");
152	–	}
175		}
176	+	if ( $DefaultBuildFile eq "" )
177	+	{
178		# Map Relevant makefile classmakefile directory
179	<	$ENV{classmakefile}=$classmakefile;
180	<	$DefaultBuildFile=$ENV{classmakefile};
181	<	}
182	<
183	<	$ENV{ClassDir}=$ClassDir;
184	<	$ENV{Class}=$Class;
185	<	$ENV{DefaultBuildFile}=$DefaultBuildFile;
186	<
187	<	chdir $fullworkdir || die "Unable to enter working directory $!";
188	<
189	<	# Set up some other useful variables fo the Build
190	<	# list of directories available
191	<	opendir IDR, "$self->{localtop}/$THISDIR";
192	<	@allfiles= grep !/^\.\.?$/, readdir IDR;
193	<	foreach $file ( @allfiles ) {
194	<	if ( -d "$self->{localtop}/$THISDIR/$file" ) { # only add if its a directory
195	<	$ENV{SCRAM_AVAILDIRS}=$ENV{SCRAM_AVAILDIRS}." ".$file;
196	<	}
197	<	else {
198	<	$ENV{SCRAM_AVAILFILES}=$ENV{SCRAM_AVAILFILES}." ".$file;
199	<	}
200	<	}
201	<	$targetnumber=$#Targets;
202	<	$ENV{"MAKETARGETS"}="";
203	<	foreach $word ( @Targets ) {
204	<	if ( $word=~/.*=.*/ ) { # if we have an assignment it cant be a target
179	>	my $classmakefile=$ENV{projconfigdir}."/".$Class."_makefile.mk";
180	>	if ( -e $ENV{LOCALTOP}."/".$classmakefile )
181	>	{
182	>	$ENV{classmakefile}=$ENV{LOCALTOP}."/".$classmakefile;
183	>	}
184	>	elsif ( -e $ENV{RELEASETOP}."/".$classmakefile )
185	>	{
186	>	$ENV{classmakefile}=$ENV{RELEASETOP}."/".$classmakefile;
187	>	}
188	>	else
189	>	{
190	>	print "\nUnable to locate $classmakefile\n";
191	>	print " Not in $ENV{LOCALTOP}\n";
192	>	print " Not in $ENV{RELEASETOP}\n";
193	>	exit 1;
194	>	}
195	>	$DefaultBuildFile=$ENV{classmakefile}; # TODO - only for override
196	>	}
197	>
198	>	$ENV{ClassDir}=$ClassDir;
199	>	$ENV{Class}=$Class;
200	>	$ENV{DefaultBuildFile}=$DefaultBuildFile;
201	>
202	>	chdir $fullworkdir || die "Unable to enter working directory $!";
203	>
204	>	# Set up some other useful variables fo the Build
205	>	# list of directories available
206	>	opendir IDR, "$ENV{LOCALTOP}/$THISDIR";
207	>	@allfiles= grep !/^\.\.?$/, readdir IDR;
208	>	foreach $file ( @allfiles )
209	>	{
210	>	if ( -d "$ENV{LOCALTOP}/$THISDIR/$file" )
211	>	{ # only add if its a directory
212	>	$ENV{SCRAM_AVAILDIRS}=$ENV{SCRAM_AVAILDIRS}." ".$file;
213	>	}
214	>	else
215	>	{
216	>	$ENV{SCRAM_AVAILFILES}=$ENV{SCRAM_AVAILFILES}." ".$file;
217	>	}
218	>	}
219	>	$targetnumber=$#Targets;
220	>
221	>	foreach $word ( @Targets )
222	>	{
223	>	if ( $word=~/.*=.*/ )
224	>	{ # if we have an assignment it cant be a target
225		$targetnumber--;
226	+	}
227	+	elsif ( $word=~/^-/ )
228	+	{
229	+	$targetnumber--;
230	+	}
231	+	else
232	+	{
233	+	$ENV{"MAKETARGET_".$word}=$word;
234	+	}
235	+	}
236	+
237	+	# If not specified default to the class name target
238	+	if ( $targetnumber == -1 )
239	+	{
240	+	push @Targets,$Class;
241		}
183	–	else {
184	–	# set some variables for use in makefiles
185	–	$ENV{"MAKETARGET_".$word}=$word;
186	–	if ( $ENV{"MAKETARGETS"} ne "" ) {
187	–	$ENV{"MAKETARGETS"}=$ENV{"MAKETARGETS"}." ".$word;
188	–	}
189	–	else {
190	–	$ENV{"MAKETARGETS"}=$word;
191	–	}
192	–	}
193	–	}
194	–
195	–	# If not specified default to the class name target
196	–	if ( $targetnumber == -1 ) {
197	–	push @Targets,$Class;
198	–	}
242
243	<	$ENV{DefaultMakefile}="$ENV{TOOL_HOME}/basics.mk";
243	>	$ENV{DefaultMakefile}="$ENV{TOOL_HOME}/basics.mk";
244
245	<	$SCRAM_GROUPSDIR=$self->{localtop}."/".$self->{projconfigdir}."/groups.mk";
246	<	if ( -f $SCRAM_GROUPSDIR ) {
245	>	$SCRAM_GROUPSDIR=$ENV{LOCALTOP}."/".$ENV{projconfigdir}."/groups.mk";
246	>	if ( -f $SCRAM_GROUPSDIR )
247	>	{
248		$ENV{SCRAM_GROUPSDIR}=$SCRAM_GROUPSDIR;
249	<	}
249	>	}
250	>
251	>	# Do a datestamp check so that make will build files that have changed
252	>	# rather than just those which are older than their dependencies
253	>	# The main build here
254	>
255	>	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp_config);
256	>
257	>	# Be verbose:
258	>	$self->verbose(">> Going to use ".$ENV{DefaultMakefile}." as the default makefile");
259	>
260	>	my $gmakejobsflag = "-j";
261	>	# Temporarily hard-code ncpu as 1:
262	>	my $ncpu = 1;
263
264	<	# Do a datestamp check so that make will build files that have changed
265	<	# rather than just those which are older than their dependencies
266	<	# The main build here
267	<	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp_config);
211	<	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp, @Targets);
212	<	return $rv/256; # return the exit status of gmake
213	<	}
264	>	$rv=system("gmake","--no-print-directory","$gmakejobsflag","$ncpu","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp, @Targets);
265	>
266	>	return $rv/256; # return the exit status of gmake
267	>	}
268
269		sub getclass {
270		my $self=shift;
#	Line 218 | Line 272 | sub getclass {
272		my $Class="DEFAULT";
273		my $ClassDir="";
274
221	–	#return if $dirname eq "";
275		@DIRA=split /\//, $dirname;
276
277		$thispath=".";
278		# bootstrap from project buildfile if it exists
279	<	my $bf=BuildSystem::BuildFile->new($self->{area});
280	<	$bf->CheckBuildFile($self->{projconfigdir});
279	>	my $bf=BuildSystem::BuildFile->new($self->{toolbox});
280	>	$bf->CheckBuildFile($ENV{projconfigdir});
281
282		my @ClassPaths=split /:/, $bf->BlockClassPath();
283		foreach $BClassPath ( @ClassPaths ) {

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