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root/cvsroot/COMP/SCRAM/src/BuildSystem/BuildSetup.pm

Comparing COMP/SCRAM/src/BuildSystem/BuildSetup.pm (file contents):
Revision 1.14 by sashby, Fri Jul 13 09:59:10 2001 UTC vs.
Revision 1.16 by sashby, Mon Oct 1 16:11:07 2001 UTC

#	Line 120 | Line 120 | sub _generateexternals
120		}
121		}
122
123	<	sub BuildSetup {
124	<	my $self=shift;
125	<	my $THISDIR=shift;
126	<	my @Targets=@_;
127	<	my $DefaultBuildFile="";
128	<	my $Class="";
129	<
130	<	# -- Create working directory
131	<	chdir $ENV{LOCALTOP};
132	<	AddDir::adddir($ENV{INTwork}."/".$THISDIR);
133	<
134	<	my ($Class, $ClassDir, $bf)=$self->getclass($THISDIR);
135	<	$self->verbose("Class = $Class");
136	<	$self->verbose("ClassDir = $ClassDir");
123	>	sub BuildSetup
124	>	{
125	>	###############################################################
126	>	# BuildSetup                                                  #
127	>	###############################################################
128	>	# modified : Fri Aug 10 16:57:03 2001 / SFA                   #
129	>	# params   :                                                  #
130	>	#          :                                                  #
131	>	#          :                                                  #
132	>	#          :                                                  #
133	>	# function : Build targets.                                   #
134	>	#          :                                                  #
135	>	#          :                                                  #
136	>	###############################################################
137	>	my $self=shift;
138	>	my $THISDIR=shift;
139	>	my @Targets=@_;
140	>	my $DefaultBuildFile="";
141	>	my $Class="";
142	>
143	>	# -- Create working directory
144	>	chdir $ENV{LOCALTOP};
145	>	AddDir::adddir($ENV{INTwork}."/".$THISDIR);
146	>
147	>	my ($Class, $ClassDir, $bf)=$self->getclass($THISDIR);
148	>	$self->verbose("Class = $Class");
149	>	$self->verbose("ClassDir = $ClassDir");
150
151	<	if ( $bf->ignore() ) {
152	<	print "Nothing to be done - empty group\n";
153	<	exit;
154	<	}
155	<	shift;
156	<	$self->_generateexternals($ENV{LOCALTOP}."/".$ENV{INTwork}."/clientmakefile");
157	<
158	<	# set up the workdir variable
159	<	$ENV{workdir}=$ENV{INTwork}."/".$ClassDir;
160	<	my $fullworkdir=$ENV{LOCALTOP}."/".$ENV{workdir};
161	<
162	<	# set up projdeps variable
163	<	my $projectfile=$ENV{projconfigdir}."/External_Dependencies";
164	<	if ( -e $ENV{LOCALTOP}."/".$projectfile ) {
151	>	if ( $bf->ignore() )
152	>	{
153	>	print "Nothing to be done - empty group\n";
154	>	exit;
155	>	}
156	>	shift;
157	>	$self->_generateexternals($ENV{LOCALTOP}."/".$ENV{INTwork}."/clientmakefile");
158	>
159	>	# set up the workdir variable
160	>	$ENV{workdir}=$ENV{INTwork}."/".$ClassDir;
161	>	my $fullworkdir=$ENV{LOCALTOP}."/".$ENV{workdir};
162	>
163	>	# set up projdeps variable
164	>	my $projectfile=$ENV{projconfigdir}."/External_Dependencies";
165	>	if ( -e $ENV{LOCALTOP}."/".$projectfile )
166	>	{
167		$ENV{projdeps}=$ENV{LOCALTOP}."/".$projectfile;
168	<	}
169	<	elsif ( -e $ENV{RELEASETOP}."/".$projectfile ) {
168	>	}
169	>	elsif ( -e $ENV{RELEASETOP}."/".$projectfile )
170	>	{
171		$ENV{projectfile}=$ENV{RELEASETOP}."/".$projectfile;
172	<	}
173	<	if ( $DefaultBuildFile eq "" ) {
172	>	}
173	>	if ( $DefaultBuildFile eq "" )
174	>	{
175		# Map Relevant makefile classmakefile directory
176		my $classmakefile=$ENV{projconfigdir}."/".$Class."_makefile.mk";
177	<	if ( -e $ENV{LOCALTOP}."/".$classmakefile ) {
178	<	$ENV{classmakefile}=$ENV{LOCALTOP}."/".$classmakefile;
179	<	}
180	<	elsif ( -e $ENV{RELEASETOP}."/".$classmakefile ) {
177	>	if ( -e $ENV{LOCALTOP}."/".$classmakefile )
178	>	{
179	>	$ENV{classmakefile}=$ENV{LOCALTOP}."/".$classmakefile;
180	>	}
181	>	elsif ( -e $ENV{RELEASETOP}."/".$classmakefile )
182	>	{
183		$ENV{classmakefile}=$ENV{RELEASETOP}."/".$classmakefile;
184	<	}
185	<	else {
186	<	print "\nUnable to locate $classmakefile\n";
187	<	print " Not in $ENV{LOCALTOP}\n";
188	<	print " Not in $ENV{RELEASETOP}\n";
189	<	exit 1;
190	<	}
184	>	}
185	>	else
186	>	{
187	>	print "\nUnable to locate $classmakefile\n";
188	>	print " Not in $ENV{LOCALTOP}\n";
189	>	print " Not in $ENV{RELEASETOP}\n";
190	>	exit 1;
191	>	}
192		$DefaultBuildFile=$ENV{classmakefile}; # TODO - only for override
193	<	}
194	<
195	<	$ENV{ClassDir}=$ClassDir;
196	<	$ENV{Class}=$Class;
197	<	$ENV{DefaultBuildFile}=$DefaultBuildFile;
198	<
199	<	chdir $fullworkdir || die "Unable to enter working directory $!";
200	<
201	<	# Set up some other useful variables fo the Build
202	<	# list of directories available
203	<	opendir IDR, "$ENV{LOCALTOP}/$THISDIR";
204	<	@allfiles= grep !/^\.\.?$/, readdir IDR;
205	<	foreach $file ( @allfiles ) {
206	<	if ( -d "$ENV{LOCALTOP}/$THISDIR/$file" ) { # only add if its a directory
207	<	$ENV{SCRAM_AVAILDIRS}=$ENV{SCRAM_AVAILDIRS}." ".$file;
208	<	}
209	<	else {
210	<	$ENV{SCRAM_AVAILFILES}=$ENV{SCRAM_AVAILFILES}." ".$file;
211	<	}
212	<	}
213	<	$targetnumber=$#Targets;
214	<	foreach $word ( @Targets ) {
215	<	if ( $word=~/.*=.*/ ) { # if we have an assignment it cant be a target
193	>	}
194	>
195	>	$ENV{ClassDir}=$ClassDir;
196	>	$ENV{Class}=$Class;
197	>	$ENV{DefaultBuildFile}=$DefaultBuildFile;
198	>
199	>	chdir $fullworkdir || die "Unable to enter working directory $!";
200	>
201	>	# Set up some other useful variables fo the Build
202	>	# list of directories available
203	>	opendir IDR, "$ENV{LOCALTOP}/$THISDIR";
204	>	@allfiles= grep !/^\.\.?$/, readdir IDR;
205	>	foreach $file ( @allfiles )
206	>	{
207	>	if ( -d "$ENV{LOCALTOP}/$THISDIR/$file" )
208	>	{ # only add if its a directory
209	>	$ENV{SCRAM_AVAILDIRS}=$ENV{SCRAM_AVAILDIRS}." ".$file;
210	>	}
211	>	else
212	>	{
213	>	$ENV{SCRAM_AVAILFILES}=$ENV{SCRAM_AVAILFILES}." ".$file;
214	>	}
215	>	}
216	>	$targetnumber=$#Targets;
217	>
218	>	foreach $word ( @Targets )
219	>	{
220	>	if ( $word=~/.*=.*/ )
221	>	{ # if we have an assignment it cant be a target
222		$targetnumber--;
223	<	}
224	<	elsif ( $word=~/^-/ ) {
223	>	}
224	>	elsif ( $word=~/^-/ )
225	>	{
226		$targetnumber--;
227	+	}
228	+	else
229	+	{
230	+	$ENV{"MAKETARGET_".$word}=$word;
231	+	}
232		}
201	–	else {
202	–	$ENV{"MAKETARGET_".$word}=$word;
203	–	}
204	–	}
233
234	<	# If not specified default to the class name target
235	<	if ( $targetnumber == -1 ) {
236	<	push @Targets,$Class;
237	<	}
234	>	# If not specified default to the class name target
235	>	if ( $targetnumber == -1 )
236	>	{
237	>	push @Targets,$Class;
238	>	}
239
240	<	$ENV{DefaultMakefile}="$ENV{TOOL_HOME}/basics.mk";
240	>	$ENV{DefaultMakefile}="$ENV{TOOL_HOME}/basics.mk";
241
242	<	$SCRAM_GROUPSDIR=$ENV{LOCALTOP}."/".$ENV{projconfigdir}."/groups.mk";
243	<	if ( -f $SCRAM_GROUPSDIR ) {
242	>	$SCRAM_GROUPSDIR=$ENV{LOCALTOP}."/".$ENV{projconfigdir}."/groups.mk";
243	>	if ( -f $SCRAM_GROUPSDIR )
244	>	{
245		$ENV{SCRAM_GROUPSDIR}=$SCRAM_GROUPSDIR;
246	<	}
246	>	}
247	>
248	>	# Do a datestamp check so that make will build files that have changed
249	>	# rather than just those which are older than their dependencies
250	>	# The main build here
251	>	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp_config);
252	>
253	>	my $gmakejobsflag = "-j";
254	>	chomp(my $currentOS = `uname`);
255	>
256	>	# Only use -j option if there are more then 1 cpu's.....
257	>	if ( $currentOS eq "Linux" )
258	>	{
259	>	chomp($ncpu=`cat /proc/cpuinfo | grep -c processor`);
260	>	}
261	>	elsif ( $currentOS eq "SunOS" )
262	>	{
263	>	($ncpu) = (`/usr/sbin/psrinfo | wc -l` =~ /\s+(\d+)/);
264	>	}
265	>	else
266	>	# Who knows what the OS is? Leave as default:
267	>	{
268	>	$ncpu = 1;
269	>	}
270	>
271	>	# Print a little debug message:
272	>	print "\n","scram BUILDSYSTEM(v1.0) >> Scram has determined that your system has ",$ncpu," CPU(s).","\n";
273	>	# Temporarily hard-code ncpu as 1:
274	>	#   $ncpu = 1;
275	>	print "                        >> Multi-CPU builds not supported yet.","\n\n";
276	>
277	>	# Modify: try to force make to spawn more than one job (option: -j ).
278	>	$rv=system("gmake","--no-print-directory","$gmakejobsflag","$ncpu","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp, @Targets);
279
280	<	# Do a datestamp check so that make will build files that have changed
281	<	# rather than just those which are older than their dependencies
220	<	# The main build here
221	<	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp_config);
222	<	$rv=system("gmake","--no-print-directory","-r","-k","-f","$ENV{DefaultMakefile}","-I$ENV{TOOL_HOME}",datestamp, @Targets);
223	<	return $rv/256; # return the exit status of gmake
224	<	}
280	>	return $rv/256; # return the exit status of gmake
281	>	}
282
283		sub getclass {
284		my $self=shift;
#	Line 229 | Line 286 | sub getclass {
286		my $Class="DEFAULT";
287		my $ClassDir="";
288
232	–	#return if $dirname eq "";
289		@DIRA=split /\//, $dirname;
290
291		$thispath=".";

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