From c5137a955a7a8bedef526127970b49f5cca8f78c Mon Sep 17 00:00:00 2001 From: Tim Deegan Date: Tue, 20 Aug 2013 15:40:38 +0200 Subject: xen: Add stdbool.h workaround for BSD. On *BSD, stdbool.h lives in /usr/include, but we don't want to have that on the search path in case we pick up any headers from the build host's C libraries. Copy the equivalent hack already in place for stdarg.h: on all supported compilers the contents of stdbool.h are trivial, so just supply the things we need in a xen/stdbool.h header. Signed-off-by: Tim Deegan Reviewed-by: Jan Beulich Reviewed-by: Ian Campbell Acked-by: Keir Fraser Tested-by: Patrick Welche master commit: 7b9685ca4ed2fd723600ce66eb20a6d0c115b6cb master date: 2013-08-15 22:00:45 +0100 --- xen/include/xen/libelf.h | 4 ++-- xen/include/xen/stdbool.h | 13 +++++++++++++ 2 files changed, 15 insertions(+), 2 deletions(-) create mode 100644 xen/include/xen/stdbool.h diff --git a/xen/include/xen/libelf.h b/xen/include/xen/libelf.h index 36b2b3fee0..0ced7b17fc 100644 --- a/xen/include/xen/libelf.h +++ b/xen/include/xen/libelf.h @@ -29,8 +29,6 @@ #error define architectural endianness #endif -#include - typedef int elf_errorstatus; /* 0: ok; -ve (normally -1): error */ typedef int elf_negerrnoval; /* 0: ok; -EFOO: error */ @@ -39,11 +37,13 @@ typedef int elf_negerrnoval; /* 0: ok; -EFOO: error */ #ifdef __XEN__ #include #include +#include #else #include #include #include +#include struct elf_binary; typedef void elf_log_callback(struct elf_binary*, void *caller_data, diff --git a/xen/include/xen/stdbool.h b/xen/include/xen/stdbool.h new file mode 100644 index 0000000000..2eecd52a18 --- /dev/null +++ b/xen/include/xen/stdbool.h @@ -0,0 +1,13 @@ +#ifndef __XEN_STDBOOL_H__ +#define __XEN_STDBOOL_H__ + +#if defined(__OpenBSD__) || defined(__NetBSD__) +# define bool _Bool +# define true 1 +# define false 0 +# define __bool_true_false_are_defined 1 +#else +# include +#endif + +#endif /* __XEN_STDBOOL_H__ */ -- cgit v1.2.3