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Remove duplicate define of __GNUC_PREREQ

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  commit b436a8ae5c
  Author: Fabian Freyer <fabian.freyer@physik.tu-berlin.de>
  Date:   Thu Jun 9 00:50:35 2016 +0000

    gnulib: add getopt module

config-post.h was modified to define __GNUC_PREREQ, but the
original definition was never removed from internal.h, and
that is now dead code since config.h is always the first file
included.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2017-07-05 10:59:53 +01:00
parent e93d844b90
commit 83b98f194b
2 changed files with 2 additions and 12 deletions
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4
config-post.h
View File

@ -75,11 +75,11 @@
#endif /* LIBVIRT_NSS */
/*
* Define __GNUC__ to a sane default if it isn't yet defined.
* Define __GNUC_PREREQ to a sane default if it isn't yet defined.
* This is done here so that it's included as early as possible; gnulib relies
* on this to be defined in features.h, which should be included from ctype.h.
* This doesn't happen on many non-glibc systems.
* When __GNUC__ is not defined, gnulib defines it to 0, which breaks things.
* When __GNUC_PREREQ is not defined, gnulib defines it to 0, which breaks things.
*/
#ifdef __GNUC__
# ifndef __GNUC_PREREQ

10
src/internal.h
View File

@ -108,16 +108,6 @@
# ifdef __GNUC__
# ifndef __GNUC_PREREQ
# if defined __GNUC__ && defined __GNUC_MINOR__
# define __GNUC_PREREQ(maj, min) \
((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
# else
# define __GNUC_PREREQ(maj, min) 0
# endif
# endif /* __GNUC__ */
/**
* ATTRIBUTE_UNUSED:
*