cvs commit: ALFS/nALFS bootstrap.Makefile bootstrap.configure

Kevin P. Fleming kpfleming at linuxfromscratch.org
Tue Nov 4 10:22:47 PST 2003


Neven Has wrote:

> On Tue, Nov 04, 2003 at 11:04:13AM -0700, neven at linuxfromscratch.org wrote:
> 
>>neven       03/11/04 11:04:13
>>
>>  Modified:    nALFS    bootstrap.Makefile bootstrap.configure
>>  Log:
>>  -Wno-unused-function option removed and -w added to ltdl code.
> 
> 
> I'll fix the unused-function warnings in the code and I hopefully
> added -w to the right place? :)

Yes, you did. Leaving it blank would actually work as well, since it 
will override any CFLAGS and/or AM_CFLAGS setting in the Makefile (with 
CFLAGS having come from the environment at configure time), but 
explicitly turning off the warnings is a better idea.

> 
> BTW, what I usually use is:
> 
> -O2 -W -Wall -Wshadow -Winline -Wundef -Wnested-externs
> -Wredundant-decls -Wcast-align -Wstrict-prototypes
> -Wmissing-prototypes -Wmissing-declarations -Wbad-function-cast
> -Wpointer-arith -Waggregate-return -std=gnu99 -Wfloat-equal
> -Wendif-labels -Wundef -Wcast-qual -Wsign-compare -Wpacked
> -Wdisabled-optimization
> 
> I suggest using them while coding, there are few warnings for the
> new code for options.

Yow, that's a long list. I'll put those in my build and fix up the warnings.




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