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Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2"
From: |
Mike Frysinger |
Subject: |
Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2" |
Date: |
Thu, 9 May 2013 12:19:08 -0400 |
User-agent: |
KMail/1.13.7 (Linux/3.8.3; KDE/4.6.5; x86_64; ; ) |
On Thursday 09 May 2013 11:24:27 Zack Weinberg wrote:
> (That said, I've never been clear myself on why CFLAGS and CPPFLAGS
> *are* separate, except possibly the now-long-obsolete historical
> reason that some traditional preprocessors didn't accept arbitrary
> compiler options.)
because there are C-specific flags (CFLAGS) and C++-specific flags (CXXFLAGS)
and
Fortran-specific flags (FFLAGS) and .... but they all use the same preprocessor
(CPPFLAGS)
-mike
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- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", (continued)
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Zack Weinberg, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Ralf Corsepius, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Anatol Pomozov, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Paul Eggert, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Allan McRae, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Eric Blake, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Allan McRae, 2013/05/09
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Paul Eggert, 2013/05/08
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Zack Weinberg, 2013/05/09
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Paul Eggert, 2013/05/09
- Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2",
Mike Frysinger <=
Re: Autoconf does not like "-D_FORTIFY_SOURCE=2 -O2", Mike Frysinger, 2013/05/08