Remove unused third_party/talloc

third_party/talloc/libreplace/repdir.m4

Index: third_party/talloc/libreplace/repdir.m4
diff --git a/third_party/talloc/libreplace/repdir.m4 b/third_party/talloc/libreplace/repdir.m4
deleted file mode 100644
index 682ab44c564e224fa02645116e5e0ee411e1f8ea..0000000000000000000000000000000000000000
--- a/third_party/talloc/libreplace/repdir.m4
+++ /dev/null
@@ -1,81 +0,0 @@
-AC_CACHE_CHECK([for broken readdir],libreplace_cv_READDIR_NEEDED,[
-	AC_TRY_RUN([
-#define test_readdir_os2_delete main
-#include "$libreplacedir/test/os2_delete.c"],
-	[libreplace_cv_READDIR_NEEDED=no],
-	[libreplace_cv_READDIR_NEEDED=yes],
-	[libreplace_cv_READDIR_NEEDED="assuming not"])
-])
-
-AC_CHECK_FUNCS(dirfd)
-AC_HAVE_DECL(dirfd, [#include <dirent.h>])
-
-#
-# try to replace with getdirentries() if needed
-#
-if test x"$libreplace_cv_READDIR_NEEDED" = x"yes"; then
-AC_CHECK_FUNCS(getdirentries)
-AC_VERIFY_C_PROTOTYPE([long telldir(const DIR *dir)],
-	[
-	return 0;
-	],[
-	AC_DEFINE(TELLDIR_TAKES_CONST_DIR, 1, [Whether telldir takes a const pointer])
-	],[],[
-	#include <dirent.h>
-	])
-
-AC_VERIFY_C_PROTOTYPE([int seekdir(DIR *dir, long ofs)],
-	[
-	return 0;
-	],[
-	AC_DEFINE(SEEKDIR_RETURNS_INT, 1, [Whether seekdir returns an int])
-	],[],[
-	#include <dirent.h>
-	])
-AC_CACHE_CHECK([for replacing readdir using getdirentries()],libreplace_cv_READDIR_GETDIRENTRIES,[
-	AC_TRY_RUN([
-#define _LIBREPLACE_REPLACE_H
-#include "$libreplacedir/repdir_getdirentries.c"
-#define test_readdir_os2_delete main
-#include "$libreplacedir/test/os2_delete.c"],
-	[libreplace_cv_READDIR_GETDIRENTRIES=yes],
-	[libreplace_cv_READDIR_GETDIRENTRIES=no])
-])
-fi
-if test x"$libreplace_cv_READDIR_GETDIRENTRIES" = x"yes"; then
-	AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
-	AC_DEFINE(REPLACE_READDIR_GETDIRENTRIES,1,[replace readdir using getdirentries()])
-	LIBREPLACEOBJ="${LIBREPLACEOBJ} $libreplacedir/repdir_getdirentries.o"
-	libreplace_cv_READDIR_NEEDED=no
-fi
-
-#
-# try to replace with getdents() if needed
-#
-if test x"$libreplace_cv_READDIR_NEEDED" = x"yes"; then
-AC_CHECK_FUNCS(getdents)
-AC_CACHE_CHECK([for replacing readdir using getdents()],libreplace_cv_READDIR_GETDENTS,[
-	AC_TRY_RUN([
-#define _LIBREPLACE_REPLACE_H
-#error _donot_use_getdents_replacement_anymore
-#include "$libreplacedir/repdir_getdents.c"
-#define test_readdir_os2_delete main
-#include "$libreplacedir/test/os2_delete.c"],
-	[libreplace_cv_READDIR_GETDENTS=yes],
-	[libreplace_cv_READDIR_GETDENTS=no])
-])
-fi
-if test x"$libreplace_cv_READDIR_GETDENTS" = x"yes"; then
-	AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
-	AC_DEFINE(REPLACE_READDIR_GETDENTS,1,[replace readdir using getdents()])
-	LIBREPLACEOBJ="${LIBREPLACEOBJ} $libreplacedir/repdir_getdents.o"
-	libreplace_cv_READDIR_NEEDED=no
-fi
-
-AC_MSG_CHECKING([a usable readdir()])
-if test x"$libreplace_cv_READDIR_NEEDED" = x"yes"; then
-	AC_MSG_RESULT(no)
-	AC_MSG_WARN([the provided readdir() is broken])
-else
-	AC_MSG_RESULT(yes)
-fi