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use __has_extension(attribute_deprecated_with_message) if it exists

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Love Hornquist Astrand
2011-09-09 14:16:48 +02:00
parent 977227fc29
commit 4b0087fd4a
1 changed files with 11 additions and 1 deletions
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12
cf/make-proto.pl
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@@ -313,12 +313,22 @@ my $depstr = "";
my $undepstr = ""; my $undepstr = "";
foreach (keys %depfunction) { foreach (keys %depfunction) {
$depstr .= "#ifndef $_ $depstr .= "#ifndef $_
#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 ))) #ifndef __has_extension
#define __has_extension 0
#define ${_}has_extension 1
#endif
#if __has_extension(attribute_deprecated_with_message)
#define $_(x) __attribute__((deprecated(x)))
#elif defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 )))
#define $_(X) __attribute__((__deprecated__)) #define $_(X) __attribute__((__deprecated__))
#else #else
#define $_(X) #define $_(X)
#endif #endif
#ifdef ${_}has_extension
#undef __has_extension
#undef ${_}has_extension
#endif #endif
#endif /* $_ */
"; ";