tools/build/feature/test-glibc.c

   1 #include <stdlib.h>
   2
   3 #if !defined(__UCLIBC__)
   4 #include <gnu/libc-version.h>
   5 #else
   6 #define XSTR(s) STR(s)
   7 #define STR(s) #s
   8 #endif
   9
  10 int main(void)
  11 {
  12 #if !defined(__UCLIBC__)
  13         const char *version = gnu_get_libc_version();
  14 #else
  15         const char *version = XSTR(__GLIBC__) "." XSTR(__GLIBC_MINOR__);
  16 #endif
  17
  18         return (long)version;
  19 }