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Re: A global _CFLAGS assigment?
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From: |
Ralf Wildenhues |
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Subject: |
Re: A global _CFLAGS assigment? |
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Date: |
Sat, 7 Jun 2008 09:46:05 +0200 |
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User-agent: |
Mutt/1.5.17+20080114 (2008-01-14) |
* Steven Woody wrote on Fri, Jun 06, 2008 at 08:34:05PM CEST:
> Before received your post, I tried
> xxxx_CFLAGS = @AM_CFLAGS@ -additional-flags ...
> but failed, but
> xxxx_CFLAGS = @CXXFLAGS@ -additional-flags ...
(Is that mixup of C and C++-specific flag names a typo in your mail?)
> will passed the make though this is not what I want. I just wonder
> why @CXXFLAGS@ is okay while @AM_CFLAGS@ not
Both are ok, iff the corresponding variable is AC_SUBSTed from
configure.ac. CFLAGS and CXXFLAGS are AC_SUBSTed by default, with
AM_CFLAGS and AM_CXXFLAGS you would have to do it manually.
Cheers,
Ralf