Add DEBUG and PIC flags to scons so you can now build without debug, e.g.,
scons DEBUG=false lib
or with -fPIC forced, e.g,.
scons PIC=true lib
Defaults haven't changed.
git-svn-id: http://zxing.googlecode.com/svn/trunk@1550
59b500cc-1b3d-0410-9834-
0bbf25fbcc57
Decider('MD5')\r
\r
-env = Environment()\r
+vars = Variables()\r
+vars.Add(BoolVariable('DEBUG', 'Set to disable optimizations', 1))\r
+vars.Add(BoolVariable('PIC', 'Set to 1 for to always generate PIC code', 0))\r
+env = Environment(variables = vars)\r
\r
-debug = True\r
+debug = env['DEBUG']\r
compile_options = {}\r
flags = []\r
if debug:\r
#compile_options['CPPDEFINES'] = "-DDEBUG"\r
- flags.append("-O0 -g3 -Wall")\r
+ flags.append("-O0 -g3 -ggdb -Wall")\r
+else:\r
+ flags.append("-O -g3 -Wall")\r
+if env['PIC']:\r
+ flags.append("-fPIC")\r
+\r
compile_options['CXXFLAGS'] = ' '.join(flags)\r
\r
\r