waf -v clutter

[Hal Murray]

More poking around...  Remember, I don't really grok waf.

The call to write_config_header has a suspicious looking argument.  So I 
tried it.
-    ctx.write_config_header("config.h", remove=False)
+    ctx.write_config_header("config.h", remove=True)

config.h looks reasonable.  waf -v is much less cluttered.

Any reason I shouldn't commit if it survives serious testing?

It survives waf configure and build, but my normal build script (with various 
options) gets warnings from libntp/timespecops.c which doesn't include 
config.h

?? I haven't figured out how the simple case builds without warnings.

----------

There are still a a few python symbols I don't understand.

[82/95] Compiling ntpd/ntpd.c
13:24:10 ^[[35mrunner^[[0m ['/usr/lib64/ccache/gcc', '-fstack-protector-all', 
'-Wshadow', '-Wpacked', '-Wcast-qual', '-Wmissing-declarations', 
'-Wdisabled-optimization', '-Wimplicit-function-declaration', 
'-Winvalid-pch', '-Wpointer-arith', '-Wwrite-strings', '-Winit-self', 
'-Wfloat-equal', '-Wformat', '-Wformat-signedness', '-Wformat-security', 
'-Wsuggest-attribute=noreturn', '-fPIC', '-O1', '-Wall', '-Wextra', 
'-Wmissing-prototypes', '-Wstrict-prototypes', '-Wundef', '-Wunused', 
'-std=c99', '-D_GNU_SOURCE', '-I../host/ntpd', '-I../../ntpd', '-I..', 
'-I../../include', '-DPYTHONDIR="/usr/local/lib/python2.7/site-packages"', 
'-DPYTHONARCHDIR="/usr/local/lib64/python2.7/site-packages"', 
'-DHAVE_PYEXT=1', '-DHAVE_PYTHON_H=1', '../../ntpd/ntpd.c', '-c', 
'-o/home/murray/ntpsec/play/build/main/ntpd/ntpd.c.3.o']


-- 
These are my opinions.  I hate spam.