Glibc 2.33 fix

buildroot-2018.08/package/fakeroot/0003-glibc-2.33.patch

@@ -0,0 +1,165 @@
+From f5e0a89ab6f0024f3d3bec5fd9cf631676b44f6c Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Sat, 13 Feb 2021 20:05:17 -0800
+Subject: [PATCH] OS X portability
+
+OS X portability work from OpenWrt.
+
+Cc: Felix Fietkau <nbd@nbd.name>
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ configure.ac   |  1 +
+ libfakeroot.c  | 36 ++++++++++++++++++++++++++++++++++--
+ wrapawk_macosx | 10 +++++++---
+ wrapfunc.inp   |  4 ++--
+ 4 files changed, 44 insertions(+), 7 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index d85566f..35f9ecf 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -146,6 +146,7 @@ for first in size_t int; do
+ #include <sys/types.h>
+ #endif
+ #include <unistd.h>
++#include <stdio.h>
+ #ifdef HAVE_GRP_H
+ #include <grp.h>
+ #endif
+diff --git a/libfakeroot.c b/libfakeroot.c
+index 169f4da..7593dd6 100644
+--- a/libfakeroot.c
++++ b/libfakeroot.c
+@@ -110,8 +110,16 @@
+ #define INT_NEXT_FSTATAT(a,b,c,d) NEXT_FSTATAT(_STAT_VER,a,b,c,d)
+ #define INT_SEND_STAT(a,b) SEND_STAT(a,b,_STAT_VER)
+ #define INT_SEND_GET_XATTR(a,b) SEND_GET_XATTR(a,b,_STAT_VER)
++
++/* 10.10 uses id_t in getpriority/setpriority calls, so pretend
++   id_t is used everywhere, just happens to be int on some OSes */
++#ifndef _ID_T
++#define _ID_T
++typedef int id_t;
++#endif
+ #endif
+
++#include <sys/types.h>
+ #include <stdlib.h>
+ #include <sys/ipc.h>
+ #include <sys/msg.h>
+@@ -135,7 +143,6 @@
+ #include <unistd.h>
+ #include <dirent.h>
+ #include <errno.h>
+-#include <sys/types.h>
+ #ifdef HAVE_SYS_ACL_H
+ #include <sys/acl.h>
+ #endif /* HAVE_SYS_ACL_H */
+@@ -198,6 +205,15 @@ extern int unsetenv (const char *name);
+ #undef __lxstat64
+ #undef _FILE_OFFSET_BITS
+
++
++#ifndef AT_EMPTY_PATH
++#define AT_EMPTY_PATH 0
++#endif
++
++#ifndef AT_NO_AUTOMOUNT
++#define AT_NO_AUTOMOUNT 0
++#endif
++
+ /*
+ // next_wrap_st:
+ // this structure is used in next_wrap, which is defined in
+@@ -1969,7 +1985,7 @@ ssize_t fremovexattr(int fd, const char *name)
+ }
+ #endif /* HAVE_FREMOVEXATTR */
+
+-int setpriority(int which, int who, int prio){
++int setpriority(int which, id_t who, int prio){
+   if (fakeroot_disabled)
+     return next_setpriority(which, who, prio);
+   next_setpriority(which, who, prio);
+@@ -2570,3 +2586,19 @@ int sysinfo(int command, char *buf, long count)
+     }
+ }
+ #endif
++
++#ifdef HAVE_OPENAT
++int openat(int dir_fd, const char *pathname, int flags, ...)
++{
++	mode_t mode;
++
++    if (flags & O_CREAT) {
++        va_list args;
++        va_start(args, flags);
++        mode = va_arg(args, int);
++        va_end(args);
++    }
++
++    return next_openat(dir_fd, pathname, flags, mode);
++}
++#endif
+diff --git a/wrapawk_macosx b/wrapawk_macosx
+index 088a7f4..f783219 100644
+--- a/wrapawk_macosx
++++ b/wrapawk_macosx
+@@ -46,26 +46,30 @@ BEGIN{
+   argtype=$3;
+   argname=$4;
+   MACRO=$5;
++  argtype_def=$6
++  if(!argtype_def) {
++    argtype_def = argtype
++  }
+   if(MACRO){
+     print "extern " ret " MY_DEF(" name ")" argtype " __attribute__((visibility(\"hidden\")));" > headerfile;
+     print "INTERPOSE(MY_DEF(" name "_RAW)," name "_RAW);"   > structfile;
+     print "#undef " name                      > deffile
+     print "#define " name " MY_DEF(" name "_RAW)" > deffile
+
+-    print "extern " ret, name, argtype ";"              > tmpffile;
++    print "extern " ret, name, argtype_def ";"          > tmpffile;
+     print "static __inline__ " ret " NEXT_" MACRO "_NOARG " argtype " __attribute__((always_inline));" > tmpffile;
+     print "static __inline__ " ret " NEXT_" MACRO "_NOARG " argtype " {" > tmpffile;
+     print "  return " name, argname ";"                 > tmpffile;
+     print "}"                                           > tmpffile;
+     print ""                                            > tmpffile;
+   } else {
+-    print "extern " ret " my_" name, argtype " __attribute__((visibility(\"hidden\")));" > headerfile;
++    print "extern " ret " my_" name, argtype_def " __attribute__((visibility(\"hidden\")));" > headerfile;
+     print "#undef " name                                > structfile;
+     print "INTERPOSE(my_" name "," name ");"            > structfile;
+     print "#define " name " my_" name                   > structfile
+     print "#define " name " my_" name                   > deffile
+
+-    print "extern " ret, name, argtype ";"              > tmpffile;
++    print "extern " ret, name, argtype_def ";"          > tmpffile;
+     if(argname){
+         print "static __inline__ " ret " next_" name, argtype " __attribute__((always_inline));" > tmpffile;
+         print "static __inline__ " ret " next_" name, argtype " {" > tmpffile;
+diff --git a/wrapfunc.inp b/wrapfunc.inp
+index f7ad186..556af34 100644
+--- a/wrapfunc.inp
++++ b/wrapfunc.inp
+@@ -146,7 +146,7 @@ setfsgid;gid_t;(gid_t fsgid);(fsgid)
+ initgroups;int;(const char *user, INITGROUPS_SECOND_ARG group);(user, group)
+ getgroups;int;(int size, gid_t list[]);(size, list)
+ setgroups;int;(SETGROUPS_SIZE_TYPE size, const gid_t *list);(size, list)
+-setpriority;int;(int which, int who, int prio);(which, who, prio)
++setpriority;int;(int which, id_t who, int prio);(which, who, prio)
+ #ifdef HAVE_CAPSET
+ capset;int;(cap_user_header_t hdrp, const cap_user_data_t datap);(hdrp, datap)
+ #endif /* HAVE_CAPSET */
+@@ -198,7 +198,7 @@ fchownat;int;(int dir_fd, const char *path, uid_t owner, gid_t group, int flags)
+ mkdirat;int;(int dir_fd, const char *pathname, mode_t mode);(dir_fd, pathname, mode)
+ #endif /* HAVE_MKDIRAT */
+ #ifdef HAVE_OPENAT
+-openat;int;(int dir_fd, const char *pathname, int flags);(dir_fd, pathname, flags)
++openat;int;(int dir_fd, const char *pathname, int flags, mode_t mode);(dir_fd, pathname, flags, mode);;(int dir_fd, const char *pathname, int flags, ...)
+ #endif /* HAVE_OPENAT */
+ #ifdef HAVE_RENAMEAT
+ renameat;int;(int olddir_fd, const char *oldpath, int newdir_fd, const char *newpath);(olddir_fd, oldpath, newdir_fd, newpath)
+-- 
+GitLab
+

buildroot-2018.08/package/fakeroot/0004-glibc-2.33.patch

@@ -0,0 +1,48 @@
+From 01671986b4ee8eb76dc7f63dfe034a7faf4a4c28 Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Sat, 13 Feb 2021 19:35:31 -0800
+Subject: [PATCH] libfakeroot.c: fix fts_read and fts_children
+
+Apply Debian patch from [0], since glibc is usually built without LFS.
+__USE_LARGEFILE64 and FTSENT64 should be used anyway for proper support
+of this, if needed. See [1] for more details.
+
+[0]: https://sources.debian.org/patches/fakeroot/1.25.3-1.1/eglibc-fts-without-LFS/
+[1]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=676428
+
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ libfakeroot.c | 8 --------
+ 1 file changed, 8 deletions(-)
+
+diff --git a/libfakeroot.c b/libfakeroot.c
+index 31480f8..169f4da 100644
+--- a/libfakeroot.c
++++ b/libfakeroot.c
+@@ -2066,11 +2066,7 @@ 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;
+@@ -2089,11 +2085,7 @@ FTSENT *fts_children(FTS *ftsp, int options) {
+   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
+     }
+   }
+
+-- 
+GitLab
+

buildroot-2018.08/package/fakeroot/0005-glibc-2.33.patch

@@ -0,0 +1,60 @@
+From c3eebec293e35b997bb46c22fb5a4e114afb5e7f Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Sat, 13 Feb 2021 19:32:08 -0800
+Subject: [PATCH] configure.ac: fix __xmknod{,at} pointer argument
+
+Switch default to assume * and not the absence of *.
+
+On glibc 2.33+, there is no definition for these functions in header
+files, so the compile test doesn't work. But, we can default to using
+the pointer (as is the case with newer glibc), and use the header file
+on older platforms to fail the test and use no pointer.
+
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ configure.ac | 16 ++++++++--------
+ 1 file changed, 8 insertions(+), 8 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 73415d2..d85566f 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -183,13 +183,13 @@ AC_MSG_CHECKING([for type of arg of __xmknod])
+   ]], [[
+        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 *])
+
+   ])
+
+@@ -210,13 +210,13 @@ AC_MSG_CHECKING([for type of arg of __xmknodat])
+        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 *])
+
+   ])
+
+-- 
+GitLab
+

buildroot-2018.08/package/fakeroot/0006-glibc-2.33.patch

@@ -0,0 +1,72 @@
+From feda578ca3608b7fc9a28a3a91293611c0ef47b7 Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Thu, 11 Feb 2021 21:00:04 -0800
+Subject: [PATCH] libfakeroot.c: add wrappers for new glibc 2.33+ symbols
+
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ libfakeroot.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 48 insertions(+)
+
+diff --git a/libfakeroot.c b/libfakeroot.c
+index 14cdbc4..d75c51f 100644
+--- a/libfakeroot.c
++++ b/libfakeroot.c
+@@ -1352,6 +1352,54 @@ int renameat(int olddir_fd, const char *oldpath,
+ #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)
+ {
+-- 
+GitLab
+

buildroot-2018.08/package/fakeroot/0007-glibc-2.33.patch

@@ -0,0 +1,37 @@
+From 03bc0ee07fb6e293d081ffd8af1654788b434f6a Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Thu, 11 Feb 2021 20:59:25 -0800
+Subject: [PATCH] libfakeroot.c: define _STAT_VER if not already defined
+
+Based on patch from Jan Pazdziora:
+https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/SMQ3RYXEYTVZH6PLQMKNB3NM4XLPMNZO/
+
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+---
+ libfakeroot.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/libfakeroot.c b/libfakeroot.c
+index 3e80e38..14cdbc4 100644
+--- 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.
+-- 
+GitLab
+