Created
September 16, 2018 13:41
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| --- gcc-4.9.4.orig/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc 2013-12-19 13:54:11.000000000 +0100 | |
| +++ gcc-4.9.4/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc 2018-09-16 15:23:46.141733145 +0200 | |
| @@ -81,7 +81,6 @@ | |
| #include <sys/statvfs.h> | |
| #include <sys/timex.h> | |
| #include <sys/user.h> | |
| -#include <sys/ustat.h> | |
| #include <linux/cyclades.h> | |
| #include <linux/if_eql.h> | |
| #include <linux/if_plip.h> | |
| @@ -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 <sys/ustat.h> 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__) || defined(__sparc__) | |
| +#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 |
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