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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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2
include/libbb.h
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@ -70,7 +70,7 @@
# include <shadow.h> # include <shadow.h>
# endif # endif
#endif #endif
#if defined __FreeBSD__ #if defined __FreeBSD__ || defined __OpenBSD__
# include <netinet/in.h> # include <netinet/in.h>
# include <arpa/inet.h> # include <arpa/inet.h>
#elif defined __APPLE__ #elif defined __APPLE__

10
include/platform.h
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@ -161,7 +161,7 @@
# define bswap_32 __bswap32 # define bswap_32 __bswap32
# define bswap_16 __bswap16 # define bswap_16 __bswap16
# define __BIG_ENDIAN__ (_BYTE_ORDER == _BIG_ENDIAN) # define __BIG_ENDIAN__ (_BYTE_ORDER == _BIG_ENDIAN)
#elif !defined __APPLE__ #elif !defined __APPLE__ && !defined __OpenBSD__
# include <byteswap.h> # include <byteswap.h>
# include <endian.h> # include <endian.h>
#endif #endif
@ -172,9 +172,15 @@
#elif defined(__BYTE_ORDER) && __BYTE_ORDER == __BIG_ENDIAN #elif defined(__BYTE_ORDER) && __BYTE_ORDER == __BIG_ENDIAN
# define BB_BIG_ENDIAN 1 # define BB_BIG_ENDIAN 1
# define BB_LITTLE_ENDIAN 0 # 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__) #elif (defined(__BYTE_ORDER) && __BYTE_ORDER == __LITTLE_ENDIAN) || defined(__386__)
# define BB_BIG_ENDIAN 0 # define BB_BIG_ENDIAN 0
# define BB_LITTLE_ENDIAN 1 # define BB_LITTLE_ENDIAN 1
#elif defined(_BYTE_ORDER) && _BYTE_ORDER == _LITTLE_ENDIAN
# define BB_BIG_ENDIAN 0
# define BB_LITTLE_ENDIAN 1
#else #else
# error "Can't determine endianness" # error "Can't determine endianness"
#endif #endif
@ -230,7 +236,7 @@ typedef uint32_t bb__aliased_uint32_t FIX_ALIASING;
/* ---- Compiler dependent settings ------------------------- */ /* ---- Compiler dependent settings ------------------------- */
#if (defined __digital__ && defined __unix__) \ #if (defined __digital__ && defined __unix__) \
|| defined __APPLE__ || defined __FreeBSD__ || defined __APPLE__ || defined __FreeBSD__ || defined __OpenBSD__
# undef HAVE_MNTENT_H # undef HAVE_MNTENT_H
# undef HAVE_SYS_STATFS_H # undef HAVE_SYS_STATFS_H
#else #else

2
scripts/gen_build_files.sh
View File

@ -48,7 +48,7 @@ if test x"$new" != x"$old"; then
fi fi
# (Re)generate */Kbuild and */Config.in # (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="${d#./}" d="${d#./}"
src="$srctree/$d/Kbuild.src" src="$srctree/$d/Kbuild.src"