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core: Fix-up the OSMO_DEPRECATED for older compilers 

The code started to use #if defined(...) but the value was always
for GCC/Clang. The only difference was that for older compilers
the value of the definition was 0. Conditionally define these
macros.
This commit is contained in:
Holger Hans Peter Freyther 2013-08-14 20:40:31 +02:00
parent 3f74d9e767
commit bf991bc0f3
1 changed files with 9 additions and 3 deletions
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12
include/osmocom/core/defs.h
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@ -27,11 +27,17 @@
/*! \brief Set the deprecated attribute with a message.
*/
#if defined(__clang__)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED __has_attribute(deprecated)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE __has_extension(attribute_deprecated_with_message)
# if __has_attribute(deprecated)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED 1
# endif
# if __has_extension(attribute_deprecated_with_message)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE 1
# endif
#elif defined(__GNUC__)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED 1
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE OSMO_GNUC_PREREQ(4,5)
# if OSMO_GNUC_PREREQ(4,5)
# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE 1
# endif
#endif
#if defined(_OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE)