Add scons switch to compile without fspd server

ChangeLog

@@ -3,6 +3,7 @@ Version NEXT
 	minor whitespace cleanup
 	do not fail hard if we can't write to pid file and running from
 	  inetd
+	added scons switch without-server=yes to not build fspd
 
 Version 2.8.1b29 - 24 Aug 2019
         added scons command line argument without-fspscan=yes for building

INSTALL

@@ -56,11 +56,12 @@ SCons command line options:
 	sysconfdir=directory	where to look for fspd and client configuration
 				files. Default prefix/etc
 	docdir=directory        where to put documentation.
-	                           Default prefix/share/doc/fsp
+				   Default prefix/share/doc/fsp
 	examplesdir=directory   where to install examples
 				   Default is docdir/examples
-	without-clients=yes     dont build and install client commands
-	without-fspscan=yes     dont build and install fspcan command
+	without-clients=yes	dont build and install client commands
+	without-fspscan=yes	dont build and install fspcan command
+	without-server=yes	don't build fspd server
 	dsssl=directory		Look for DocBook DSSSL Stylesheets there
 
 Client utilities:

SConscript

@@ -4,7 +4,8 @@ env.Install(dir=DOCDIR,source=Split("""BETA.README COPYRIGHT ChangeLog
 FILES INFO INSTALL MACHINES TODO
 """))
 
-env.Install(dir=EXAMPLESDIR,source="fspd.conf")
+if SERVER:
+  env.Install(dir=EXAMPLESDIR,source="fspd.conf")
 if CLIENTS:
   env.Install(dir=EXAMPLESDIR,source=Split("setup.sh setup.csh"))
 env.Alias("install", EXAMPLESDIR)

SConstruct

@@ -59,6 +59,7 @@ from docdir import checkForUserDocdir
 from mandir import autodetectMandir
 from examplesdir import checkForUserExamplesdir
 from clients import checkForBuildingClients
+from server import checkForBuildingServer
 from fspscan import checkForBuildingFspscan
 from sysconfdir import checkForUserSysconfdir
 from largefiles import enableLargeFiles
@@ -66,7 +67,7 @@ from jade import checkDSSSLProcessor
 from dsssl import findDocbookStylesheets
 
 conf = Configure(env,{'checkForCCOption':checkForCCOption,
-                      'MAINTAINER_MODE':checkForMaintainerMode,
+		      'MAINTAINER_MODE':checkForMaintainerMode,
 		      'checkForLockPrefix':checkForLockPrefix,
 		      'checkPrefix':checkForUserPrefix,
 		      'checkForLockingType':checkForLockingType,
@@ -80,6 +81,7 @@ conf = Configure(env,{'checkForCCOption':checkForCCOption,
 		      'autodetectMandir':autodetectMandir,
 		      'checkForUserSysconfdir':checkForUserSysconfdir,
 		      'checkForBuildingClients':checkForBuildingClients,
+		      'checkForBuildingServer':checkForBuildingServer,
 		      'checkForBuildingFspscan':checkForBuildingFspscan,
 		      'checkDSSSLProcessor':checkDSSSLProcessor,
 		      'findDocbookStylesheets':findDocbookStylesheets
@@ -160,11 +162,12 @@ if EFENCE == True:
     EFENCE=conf.CheckLib("efence","EF_Abort")
 conf.checkForLamerPack()
 CLIENTS=conf.checkForBuildingClients()
+SERVER=conf.checkForBuildingServer()
 FSPSCAN=conf.checkForBuildingFspscan()
 conf.checkForClientTimeout()
 conf.Finish()
 
 env.Append(CPPFLAGS = "-DPACKAGE_VERSION=\\\""+VERSION+"\\\"")
 # process build rules
-Export( Split("env PREFIX MANDIR DOCDIR EXAMPLESDIR CLIENTS FSPSCAN JADE DSSSL"))
+Export( Split("env PREFIX MANDIR DOCDIR EXAMPLESDIR CLIENTS SERVER FSPSCAN JADE DSSSL"))
 env.SConscript(dirs=Split("doc . bsd_src common server client clients contrib tests man"))

server/SConscript

@@ -1,9 +1,9 @@
-Import(Split("env PREFIX common bsdfsp"))
+Import(Split("env PREFIX common bsdfsp SERVER"))
 
-fspd=env.Program(target = 'fspd', source = Split('''
+if SERVER:
+  fspd=env.Program(target = 'fspd', source = Split('''
 acl.c       file.c      info.c      main.c      random.c
 conf.c      filecache.c iprange.c   path.c      server.c
 fifocache.c host.c      log.c       pidfile.c
 ''') + common  + bsdfsp)
-
-env.Install(dir = PREFIX+'/bin', source = fspd)
+  env.Install(dir = PREFIX+'/bin', source = fspd)

site_scons/server.py

@@ -0,0 +1,23 @@
+#
+# SCons client commands build tester
+#
+# Version 1.0
+# 03-Jun-2020
+#
+
+from SCons.Script import ARGUMENTS
+
+def checkForBuildingServer(conf):
+    """Check command line arguments if user requested to not build server."""
+    conf.Message("Checking if we are building client commands... ")
+    buildlamer=ARGUMENTS.get('without-server', 0)
+    try:
+         buildlamer2=int(buildlamer)
+    except ValueError:
+         buildlamer2=None
+    if buildlamer2 == 1 or str(buildlamer).lower() == 'yes':
+        conf.Result(0)
+        return False
+    else:
+        conf.Result(1)
+        return True