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lib/utils/printf: Add vsnprintf alias for Clang.

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Was reported to break MacOSX build.
This commit is contained in:
Paul Sokolovsky 2015-12-12 20:19:42 +02:00
parent 36ccdc952c
commit f2ed736b29
1 changed files with 1 additions and 1 deletions
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lib/utils/printf.c
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@ -102,7 +102,7 @@ STATIC void strn_print_strn(void *data, const char *str, size_t len) {
strn_print_env->remain -= len; strn_print_env->remain -= len;
} }
#ifdef __GNUC__ #if defined(__GNUC__) && !defined(__clang__)
// uClibc requires this alias to be defined, or there may be link errors // uClibc requires this alias to be defined, or there may be link errors
// when linkings against it statically. // when linkings against it statically.
int __GI_vsnprintf(char *str, size_t size, const char *fmt, va_list ap) __attribute__((weak, alias ("vsnprintf"))); int __GI_vsnprintf(char *str, size_t size, const char *fmt, va_list ap) __attribute__((weak, alias ("vsnprintf")));