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Re: Can I make use of precompiled header with -include?
- From: Ian Lance Taylor <iant at google dot com>
- To: "Zuxy Meng" <zuxy dot meng at gmail dot com>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Tue, 07 Sep 2010 17:58:13 -0700
- Subject: Re: Can I make use of precompiled header with -include?
- References: <i62edf$2ds$1@dough.gmane.org>
"Zuxy Meng" <zuxy.meng@gmail.com> writes:
> We have a big project that might benefit from precompiled headers but we
> don't want to append tens of thousands of .c files with #include "master.h".
> Can we simply add -include "master.h" to CPPFLAGS during building?
Yes.
> In this
> way, is "master.h" the 1st one to be included for any .c file?
Yes.
> Will gcc make
> use of master.gch if master.h is given in command line?
Yes.
Ian