Added WITH_BF_NOBLENDER to scons so that blenderplayer can be compiler by...

Added WITH_BF_NOBLENDER to scons so that blenderplayer can be compiler by itself (false by default).  Also added dependency for 'blender' on command line;  seems 'blender' was intended to be a target, but would give the error "Do not know how to make target `blender' ".

SConstruct

@@ -363,6 +363,7 @@ dobj = B.buildinfo(env, "dynamic") + B.resources
 thestatlibs, thelibincs = B.setup_staticlibs(env)
 thesyslibs = B.setup_syslibs(env)
 
+if 'blender' in B.targets or not env['WITH_BF_NOBLENDER']:
     env.BlenderProg(B.root_build_dir, "blender", dobj + mainlist + thestatlibs, [], thesyslibs, [B.root_build_dir+'/lib'] + thelibincs, 'blender')
 if env['WITH_BF_PLAYER']:
     playerlist = B.create_blender_liblist(env, 'player')
@@ -534,6 +535,10 @@ nsisaction = env.Action(btools.NSIS_Installer, btools.NSIS_print)
 nsiscmd = env.Command('nsisinstaller', None, nsisaction)
 nsisalias = env.Alias('nsis', nsiscmd)
 
+if 'blender' in B.targets:
+	blenderexe= env.Alias('blender', B.program_list)
+	Depends(blenderexe,installtarget)
+
 if env['WITH_BF_PLAYER']:
     blenderplayer = env.Alias('blenderplayer', B.program_list)
     Depends(blenderplayer,installtarget)

tools/btools.py

@@ -52,6 +52,7 @@ def validate_arguments(args, bc):
             'WITH_BF_STATICOPENGL', 'BF_OPENGL', 'BF_OPENGL_INC', 'BF_OPENGL_LIB', 'BF_OPENGL_LIBPATH', 'BF_OPENGL_LIB_STATIC', 'BF_OPENGL_LINKFLAGS',
             'WITH_BF_FTGL', 'BF_FTGL', 'BF_FTGL_INC', 'BF_FTGL_LIB',
             'WITH_BF_PLAYER',
+            'WITH_BF_NOBLENDER',
             'WITH_BF_BINRELOC',	
             'CFLAGS', 'CCFLAGS', 'CPPFLAGS', 
             'REL_CFLAGS', 'REL_CCFLAGS',
@@ -310,6 +311,7 @@ def read_opts(cfg, args):
         ('BF_FTGL_LIB', 'FTGL libraries', ''),
 
         (BoolOption('WITH_BF_PLAYER', 'Build blenderplayer if true', 'false')),
+        (BoolOption('WITH_BF_NOBLENDER', 'Do not build blender if true', 'false')),
 
         ('CFLAGS', 'C-compiler flags', ''),
         ('CCFLAGS', 'C++-compiler flags', ''),