Remove use of deprecated ustat interface in glibc 2.28: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85835 Adapted to GCC 4 series from this upstream patch: https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=260684 --- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc +++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc @@ -81,7 +81,6 @@ #include #include #include -#include #include #include #include @@ -163,7 +162,19 @@ unsigned struct_old_utsname_sz = sizeof(struct old_utsname); unsigned struct_oldold_utsname_sz = sizeof(struct oldold_utsname); unsigned struct_itimerspec_sz = sizeof(struct itimerspec); - unsigned struct_ustat_sz = sizeof(struct ustat); + // Use pre-computed size of struct ustat to avoid which + // has been removed from glibc 2.28. +#if defined(__aarch64__) || defined(__s390x__) || defined (__mips64) \ + || defined(__powerpc64__) || defined(__arch64__) || defined(__sparcv9) \ + || defined(__x86_64__) +#define SIZEOF_STRUCT_USTAT 32 +#elif defined(__arm__) || defined(__i386__) || defined(__mips__) \ + || defined(__powerpc__) || defined(__s390__) +#define SIZEOF_STRUCT_USTAT 20 +#else +#error Unknown size of struct ustat +#endif + unsigned struct_ustat_sz = SIZEOF_STRUCT_USTAT; #endif // SANITIZER_LINUX #if SANITIZER_LINUX && !SANITIZER_ANDROID