diff options
Diffstat (limited to 'tools/fakeroot/patches/300-glibc-2.33-compatibility.patch')
| -rw-r--r-- | tools/fakeroot/patches/300-glibc-2.33-compatibility.patch | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/tools/fakeroot/patches/300-glibc-2.33-compatibility.patch b/tools/fakeroot/patches/300-glibc-2.33-compatibility.patch new file mode 100644 index 0000000000..a460cace0c --- /dev/null +++ b/tools/fakeroot/patches/300-glibc-2.33-compatibility.patch @@ -0,0 +1,145 @@ +--- a/libfakeroot.c ++++ b/libfakeroot.c +@@ -90,6 +90,16 @@ + #define SEND_GET_XATTR64(a,b,c) send_get_xattr64(a,b) + #endif + ++#ifndef _STAT_VER ++ #if defined (__aarch64__) ++ #define _STAT_VER 0 ++ #elif defined (__x86_64__) ++ #define _STAT_VER 1 ++ #else ++ #define _STAT_VER 3 ++ #endif ++#endif ++ + /* + These INT_* (which stands for internal) macros should always be used when + the fakeroot library owns the storage of the stat variable. +@@ -1358,6 +1368,54 @@ int renameat(int olddir_fd, const char * + #endif /* HAVE_FSTATAT */ + + ++#if defined(__GLIBC__) && __GLIBC_PREREQ(2,33) ++/* Glibc 2.33 exports symbols for these functions in the shared lib */ ++ int lstat(const char *file_name, struct stat *statbuf) { ++ return WRAP_LSTAT LSTAT_ARG(_STAT_VER, file_name, statbuf); ++ } ++ int stat(const char *file_name, struct stat *st) { ++ return WRAP_STAT STAT_ARG(_STAT_VER, file_name, st); ++ } ++ int fstat(int fd, struct stat *st) { ++ return WRAP_FSTAT FSTAT_ARG(_STAT_VER, fd, st); ++ } ++ ++ #ifdef HAVE_FSTATAT ++ int fstatat(int dir_fd, const char *path, struct stat *st, int flags) { ++ return WRAP_FSTATAT FSTATAT_ARG(_STAT_VER, dir_fd, path, st, flags); ++ } ++ #endif ++ ++ #ifdef STAT64_SUPPORT ++ int lstat64(const char *file_name, struct stat64 *st) { ++ return WRAP_LSTAT64 LSTAT64_ARG(_STAT_VER, file_name, st); ++ } ++ int stat64(const char *file_name, struct stat64 *st) { ++ return WRAP_STAT64 STAT64_ARG(_STAT_VER, file_name, st); ++ } ++ int fstat64(int fd, struct stat64 *st) { ++ return WRAP_FSTAT64 FSTAT64_ARG(_STAT_VER, fd, st); ++ } ++ ++ #ifdef HAVE_FSTATAT ++ int fstatat64(int dir_fd, const char *path, struct stat64 *st, int flags) { ++ return WRAP_FSTATAT64 FSTATAT64_ARG(_STAT_VER, dir_fd, path, st, flags); ++ } ++ #endif ++ #endif ++ ++ int mknod(const char *pathname, mode_t mode, dev_t dev) { ++ return WRAP_MKNOD MKNOD_ARG(_STAT_VER, pathname, mode, &dev); ++ } ++ ++ #if defined(HAVE_FSTATAT) && defined(HAVE_MKNODAT) ++ int mknodat(int dir_fd, const char *pathname, mode_t mode, dev_t dev) { ++ return WRAP_MKNODAT MKNODAT_ARG(_STAT_VER, dir_fd, pathname, mode, &dev); ++ } ++ #endif ++#endif /* GLIBC_PREREQ */ ++ ++ + #ifdef FAKEROOT_FAKENET + pid_t fork(void) + { +@@ -2024,11 +2082,7 @@ FTSENT *fts_read(FTS *ftsp) { + || r->fts_info == FTS_NS || r->fts_info == FTS_NSOK)) + r->fts_statp = NULL; /* Otherwise fts_statp may be a random pointer */ + if(r && r->fts_statp) { /* Should we bother checking fts_info here? */ +-# if defined(STAT64_SUPPORT) && !defined(__APPLE__) +- SEND_GET_STAT64(r->fts_statp, _STAT_VER); +-# else + SEND_GET_STAT(r->fts_statp, _STAT_VER); +-# endif + } + + return r; +@@ -2047,11 +2101,7 @@ FTSENT *fts_children(FTS *ftsp, int opti + first=next_fts_children(ftsp, options); + for(r = first; r; r = r->fts_link) { + if(r && r->fts_statp) { /* Should we bother checking fts_info here? */ +-# if defined(STAT64_SUPPORT) && !defined(__APPLE__) +- SEND_GET_STAT64(r->fts_statp, _STAT_VER); +-# else + SEND_GET_STAT(r->fts_statp, _STAT_VER); +-# endif + } + } + +@@ -2483,7 +2533,7 @@ int statx (int dirfd, const char *path, + + #ifdef LIBFAKEROOT_DEBUGGING + if (fakeroot_debug) { +- fprintf(stderr, "statx fd %d\n", fd); ++ fprintf(stderr, "statx fd %d\n", dirfd); + } + #endif /* LIBFAKEROOT_DEBUGGING */ + r=INT_NEXT_FSTATAT(dirfd, path, &st, flags); +--- a/configure.ac ++++ b/configure.ac +@@ -184,13 +184,13 @@ AC_MSG_CHECKING([for type of arg of __xm + ]], [[ + int __xmknod ( int ver, + const char *pathname , +- mode_t mode , dev_t dev); ++ mode_t mode , dev_t *dev); + ]])],[ +- AC_DEFINE(XMKNOD_FRTH_ARG,) +- AC_MSG_RESULT([no extra *]) +- ],[ + AC_DEFINE(XMKNOD_FRTH_ARG,[*]) + AC_MSG_RESULT([needs *]) ++ ],[ ++ AC_DEFINE(XMKNOD_FRTH_ARG,) ++ AC_MSG_RESULT([no extra *]) + + ]) + +@@ -211,13 +211,13 @@ AC_MSG_CHECKING([for type of arg of __xm + int __xmknodat ( int ver, + int dirfd, + const char *pathname , +- mode_t mode , dev_t dev); ++ mode_t mode , dev_t *dev); + ]])],[ +- AC_DEFINE(XMKNODAT_FIFTH_ARG,) +- AC_MSG_RESULT([no extra *]) +- ],[ + AC_DEFINE(XMKNODAT_FIFTH_ARG,[*]) + AC_MSG_RESULT([needs *]) ++ ],[ ++ AC_DEFINE(XMKNODAT_FIFTH_ARG,) ++ AC_MSG_RESULT([no extra *]) + + ]) + |