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OpenBSD compatibility

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Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Waldemar Brodkorb 2010-08-06 09:17:26 +02:00 committed by Denys Vlasenko
parent 6814cbc928
commit 95b83ba4f8
3 changed files with 16 additions and 10 deletions
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14
include/libbb.h
View File

@ -41,16 +41,16 @@
#include <limits.h>
#include <sys/param.h>
#ifdef HAVE_MNTENT_H
#include <mntent.h>
# include <mntent.h>
#endif
#ifdef HAVE_SYS_STATFS_H
#include <sys/statfs.h>
# include <sys/statfs.h>
#endif
#if ENABLE_SELINUX
#include <selinux/selinux.h>
#include <selinux/context.h>
#include <selinux/flask.h>
#include <selinux/av_permissions.h>
# include <selinux/selinux.h>
# include <selinux/context.h>
# include <selinux/flask.h>
# include <selinux/av_permissions.h>
#endif
#if ENABLE_LOCALE_SUPPORT
# include <locale.h>
@ -70,7 +70,7 @@
# include <shadow.h>
# endif
#endif
#if defined __FreeBSD__
#if defined __FreeBSD__ || defined __OpenBSD__
# include <netinet/in.h>
# include <arpa/inet.h>
#elif defined __APPLE__

10
include/platform.h
View File

@ -161,7 +161,7 @@
# define bswap_32 __bswap32
# define bswap_16 __bswap16
# define __BIG_ENDIAN__ (_BYTE_ORDER == _BIG_ENDIAN)
#elif !defined __APPLE__
#elif !defined __APPLE__ && !defined __OpenBSD__
# include <byteswap.h>
# include <endian.h>
#endif
@ -172,9 +172,15 @@
#elif defined(__BYTE_ORDER) && __BYTE_ORDER == __BIG_ENDIAN
# define BB_BIG_ENDIAN 1
# define BB_LITTLE_ENDIAN 0
#elif defined(_BYTE_ORDER) && _BYTE_ORDER == _BIG_ENDIAN
# define BB_BIG_ENDIAN 1
# define BB_LITTLE_ENDIAN 0
#elif (defined(__BYTE_ORDER) && __BYTE_ORDER == __LITTLE_ENDIAN) || defined(__386__)
# define BB_BIG_ENDIAN 0
# define BB_LITTLE_ENDIAN 1
#elif defined(_BYTE_ORDER) && _BYTE_ORDER == _LITTLE_ENDIAN
# define BB_BIG_ENDIAN 0
# define BB_LITTLE_ENDIAN 1
#else
# error "Can't determine endianness"
#endif
@ -230,7 +236,7 @@ typedef uint32_t bb__aliased_uint32_t FIX_ALIASING;
/* ---- Compiler dependent settings ------------------------- */
#if (defined __digital__ && defined __unix__) \
|| defined __APPLE__ || defined __FreeBSD__
|| defined __APPLE__ || defined __FreeBSD__ || defined __OpenBSD__
# undef HAVE_MNTENT_H
# undef HAVE_SYS_STATFS_H
#else

2
scripts/gen_build_files.sh
View File

@ -48,7 +48,7 @@ if test x"$new" != x"$old"; then
fi
# (Re)generate */Kbuild and */Config.in
{ cd -- "$srctree" && find -type d; } | while read -r d; do
{ cd -- "$srctree" && find . -type d; } | while read -r d; do
d="${d#./}"
src="$srctree/$d/Kbuild.src"