[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: gnulib warnings when compiling Faddeeva.cc
From: |
John W. Eaton |
Subject: |
Re: gnulib warnings when compiling Faddeeva.cc |
Date: |
Thu, 13 Dec 2012 17:32:59 -0500 |
On 13-Dec-2012, Steven G. Johnson wrote:
| On 12/13/12 5:01 PM, John W. Eaton wrote:
| > | (Do I also have to include declarations of gnulib::floor etcetera, or is
| > | the compilation somehow set up so that the gnulib math.h replaces the
| > |<cmath> header?)
| >
| > Yes, the gnulib replacement headers are found first and include the
| > system headers as necessary.
|
| Except that there is no gnulib "cmath" header file as far as I can tell.
I think cmath includes math.h on most systems. That may not be
required, but it's the way it works with GNU libstdc++ headers. So
<math.h> finds the gnulib math.h file from the libgnu directory and
that ultimately includes the system math.h file.
jwe
- Re: gnulib warnings when compiling Faddeeva.cc, (continued)
- Re: gnulib warnings when compiling Faddeeva.cc, Jordi Gutiérrez Hermoso, 2012/12/09
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, Jordi Gutiérrez Hermoso, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, John W. Eaton, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, John W. Eaton, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc,
John W. Eaton <=
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/13
- Re: gnulib warnings when compiling Faddeeva.cc, John W. Eaton, 2012/12/14
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/14
- Re: gnulib warnings when compiling Faddeeva.cc, John W. Eaton, 2012/12/14
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/14
- Re: gnulib warnings when compiling Faddeeva.cc, Jordi Gutiérrez Hermoso, 2012/12/14
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/15
- Re: gnulib warnings when compiling Faddeeva.cc, Jordi Gutiérrez Hermoso, 2012/12/15
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/15
- Re: gnulib warnings when compiling Faddeeva.cc, Steven G. Johnson, 2012/12/15