Revert "Only build bundled fts if system has a bad version that doesn't handle LFS"

The subtle test is too subtle for its own good, this patch breaks
thirty six testcases on 32bit architectures.

This reverts commit 1eadabe445.

build/files.c

@@ -28,16 +28,7 @@
 #include <rpm/rpmbase64.h>
 
 #include "rpmio/rpmio_internal.h"	/* XXX rpmioSlurp */
-
-#ifdef HAVE_FTS_H
-# include <fts.h>
-# define Fts_open fts_open
-# define Fts_read fts_read
-# define Fts_close fts_close
-#else
-# include "misc/rpmfts.h"
-#endif
-
+#include "misc/rpmfts.h"
 #include "lib/rpmfi_internal.h"	/* XXX fi->apath */
 #include "lib/rpmug.h"
 #include "build/rpmbuild_internal.h"

configure.ac

@@ -759,14 +759,6 @@ AC_CHECK_FUNCS(
    [mkstemp getcwd basename dirname realpath setenv unsetenv regcomp lchown utimes],
    [], [AC_MSG_ERROR([function required by rpm])])
 
-
-# This is fairly subtle: old non-LFS compatible FTS implementations have an
-# explicit check against -D_FILE_OFFSET_BIT S == 64, which has been set
-# by our call to AC_SYS_LARGEFILE for systems that need it. So the apparent
-# existence check ends up testing for LFS compatibility as well.
-AC_CHECK_HEADERS([fts.h])
-AM_CONDITIONAL([USE_BUNDLED_FTS_KLUDGE], [test "$ac_cv_header_fts_h" = no])
-
 AC_LIBOBJ(fnmatch)
 
 dnl check if python is requested

misc/Makefile.am

@@ -9,8 +9,5 @@ EXTRA_DIST = \
 
 noinst_LTLIBRARIES = libmisc.la
 
-libmisc_la_SOURCES =
-if USE_BUNDLED_FTS_KLUDGE
-libmisc_la_SOURCES += fts.c rpmfts.h
-endif
+libmisc_la_SOURCES = fts.c rpmfts.h
 libmisc_la_LIBADD = @LTLIBOBJS@