[wscript] Use CFLAGS, not CCFLAGS

CCFLAGS isn't honoured at all, the proper name is CFLAGS.

example-clients/wscript

@@ -136,14 +136,14 @@ def build(bld):
         prog = bld(features = 'c cprogram')
         prog.includes = os_incdir + ['../common/jack', '../common']
         prog.source = ['alsa_in.c', '../common/memops.c']
-        prog.env.append_value("CCFLAGS", "-DNO_JACK_ERROR")
+        prog.env.append_value("CFLAGS", "-DNO_JACK_ERROR")
         prog.use = ['clientlib', 'ALSA', 'SAMPLERATE']
         prog.target = 'alsa_in'
 
         prog = bld(features = 'c cprogram')
         prog.includes = os_incdir + ['../common/jack', '../common']
         prog.source = ['alsa_out.c', '../common/memops.c']
-        prog.env.append_value("CCFLAGS", "-DNO_JACK_ERROR")
+        prog.env.append_value("CFLAGS", "-DNO_JACK_ERROR")
         prog.use = ['clientlib', 'ALSA', 'SAMPLERATE']
         prog.target = 'alsa_out'
 

solaris/wscript

@@ -6,7 +6,7 @@ def create_jack_driver_obj(bld, target, sources, uselib = None):
     driver.features.append('cc')
     driver.env['shlib_PATTERN'] = 'jack_%s.so'
     #driver.env.append_unique('CXXFLAGS', '-march=i686 -msse3 -ffast-math')
-    #driver.env.append_unique('CCFLAGS', '-march=i686  -msse3  -ffast-math')
+    #driver.env.append_unique('CFLAGS', '-march=i686  -msse3  -ffast-math')
     driver.defines = 'HAVE_CONFIG_H'
     driver.includes = ['.', '..','../posix', '../common', '../common/jack']
     driver.target = target

wscript

@@ -116,7 +116,7 @@ def configure(conf):
     #   conf.check_tool('compiler_cc')
  
     conf.env.append_unique('CXXFLAGS', '-Wall')
-    conf.env.append_unique('CCFLAGS', '-Wall')
+    conf.env.append_unique('CFLAGS', '-Wall')
 
     conf.sub_config('common')
     if conf.env['IS_LINUX']:
@@ -211,7 +211,7 @@ def configure(conf):
 
     if conf.env['BUILD_DEBUG']:
         conf.env.append_unique('CXXFLAGS', '-g')
-        conf.env.append_unique('CCFLAGS', '-g')
+        conf.env.append_unique('CFLAGS', '-g')
         conf.env.append_unique('LINKFLAGS', '-g')
 
     conf.define('CLIENT_NUM', Options.options.clients)
@@ -243,7 +243,7 @@ def configure(conf):
         env_variant2.set_variant('lib32')
         conf.setenv('lib32')
         conf.env.append_unique('CXXFLAGS', '-m32')
-        conf.env.append_unique('CCFLAGS', '-m32')
+        conf.env.append_unique('CFLAGS', '-m32')
         conf.env.append_unique('LINKFLAGS', '-m32')
         if Options.options.libdir32:
             conf.env['LIBDIR'] = Options.options.libdir32
@@ -267,7 +267,7 @@ def configure(conf):
     display_msg("Library directory", conf.env['LIBDIR'], 'CYAN')
     display_msg("Drivers directory", conf.env['ADDON_DIR'], 'CYAN')
     display_feature('Build debuggable binaries', conf.env['BUILD_DEBUG'])
-    display_msg('C compiler flags', repr(conf.env['CCFLAGS']))
+    display_msg('C compiler flags', repr(conf.env['CFLAGS']))
     display_msg('C++ compiler flags', repr(conf.env['CXXFLAGS']))
     display_msg('Linker flags', repr(conf.env['LINKFLAGS']))
     display_feature('Build doxygen documentation', conf.env['BUILD_DOXYGEN_DOCS'])