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| author | Ben Pfaff <blp@ovn.org> | 2017-07-31 13:31:43 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2017-07-31 16:03:38 -0700 |
| commit | 994bfc298502e6f9178dd231c569a6b305a8299f (patch) | |
| tree | fa438d31d34e983b0cc2dd81903970be6d4d5859 /include/openvswitch/compiler.h | |
| parent | 4d617a87ec0be851a5a0d8f7f99ffb237a0ef397 (diff) | |
| download | openvswitch-994bfc298502e6f9178dd231c569a6b305a8299f.tar.gz | |
Automatically verify that OVS header files work OK in C++ also.
This should help address a recurring problem.
This change makes the OVS header files, when parsed by a C++ compiler,
require C++11 or later.
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Russell Bryant <russell@ovn.org>
Diffstat (limited to 'include/openvswitch/compiler.h')
| -rw-r--r-- | include/openvswitch/compiler.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/openvswitch/compiler.h b/include/openvswitch/compiler.h index 0dc8636ad..0076ad763 100644 --- a/include/openvswitch/compiler.h +++ b/include/openvswitch/compiler.h @@ -244,9 +244,8 @@ #define BUILD_ASSERT(EXPR) ((void) 0) #define BUILD_ASSERT_DECL(EXPR) extern int (*build_assert(void))[1] #elif defined(__cplusplus) -#include <boost/static_assert.hpp> -#define BUILD_ASSERT BOOST_STATIC_ASSERT -#define BUILD_ASSERT_DECL BOOST_STATIC_ASSERT +#define BUILD_ASSERT(EXPR) static_assert(EXPR, "assertion failed") +#define BUILD_ASSERT_DECL(EXPR) static_assert(EXPR, "assertion failed") #elif (__GNUC__ * 256 + __GNUC_MINOR__ >= 0x403 \ || __has_extension(c_static_assert)) #define BUILD_ASSERT_DECL(EXPR) _Static_assert(EXPR, #EXPR) |