Fix build error with Ubuntu22.04tizen/4.11.0.1.tizen20231101

Python bindings:  The initialization function must be named PyInit_name(),
 where name is the name of the module, and should be the only non-static item defined in the module file
https://github.com/rpm-software-management/rpm/commit/0073376965ee8d8df63c21b0da634fc315c97d0b
related bug: https://bugzilla.redhat.com/show_bug.cgi?id=1064758

Add more patch:
https://github.com/rpm-software-management/rpm/commit/f3801bccb9eb068a747ca63a4b01518a260d9919
https://github.com/rpm-software-management/rpm/commit/ddc7ff28e14064f57c6917e133a95e73f749cf41
https://github.com/rpm-software-management/rpm/commit/2c6e0366ffc6bdbafbdf82df7fcedd975a361465
https://github.com/rpm-software-management/rpm/commit/71527b6fbd2b3898beabd602c462a01b691d67d8

Change-Id: I67a51ee893d06173b3d33d444dfa56a5796523fb
Signed-off-by: biao716.wang <biao716.wang@samsung.com>

3 files changed, 32 insertions, 29 deletions

diff --git a/misc/Makefile.am b/misc/Makefile.am
index 4fdde9525..e413a211c 100644
--- a/misc/Makefile.am
+++ b/misc/Makefile.am
@@ -9,5 +9,5 @@ EXTRA_DIST = \
 
 noinst_LTLIBRARIES = libmisc.la
 
-libmisc_la_SOURCES = fts.c fts.h
+libmisc_la_SOURCES = fts.c rpmfts.h
 libmisc_la_LIBADD = @LTLIBOBJS@
diff --git a/misc/fts.c b/misc/fts.c
index 9fbefe3d2..39f059d80 100644
--- a/misc/fts.c
+++ b/misc/fts.c
@@ -31,41 +31,45 @@
 static char sccsid[] = "@(#)fts.c	8.6 (Berkeley) 8/14/94";
 #endif /* LIBC_SCCS and not lint */
 
+/* Conditional to set up proper fstat64 implementation */
+#if defined(hpux) || defined(sun)
+#   define FTS_FSTAT64(_fd, _sbp)   fstat((_fd), (_sbp))
+#else
+#   define FTS_FSTAT64(_fd, _sbp)   fstat64((_fd), (_sbp))
+#endif
+
 #if defined(_LIBC)
 #include <sys/param.h>
 #include <include/sys/stat.h>
 #include <fcntl.h>
 #include <dirent.h>
 #include <errno.h>
-#include "misc/fts.h"
+#include "misc/rpmfts.h"
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #else
+
+/* Conditionals for working around non-GNU environments */
 #if defined(hpux)
-# define        _INCLUDE_POSIX_SOURCE
+#   define        _INCLUDE_POSIX_SOURCE
 #   define __errno_location() 	(&errno)
 #   define dirfd(dirp)		-1
 #   define stat64		stat
-#   define _STAT_VER		0
-#   define __fxstat64(_stat_ver, _fd, _sbp)	fstat((_fd), (_sbp))
 #endif
 #if defined(sun)
 #   define __errno_location()	(&errno)
 #   define dirfd(dirp)		-1
-#   define _STAT_VER		0
-#   define __fxstat64(_stat_ver, _fd, _sbp)	fstat((_fd), (_sbp))
 #endif
 #if defined(__APPLE__)
 #   define __errno_location()	(__error())
-#   define _STAT_VER		0
-#   define __fxstat64(_stat_ver, _fd, _sbp) fstat64((_fd), (_sbp))
 #endif
+
 #include "system.h"
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
-#include "misc/fts.h"
+#include "misc/rpmfts.h"
 #   define __set_errno(val) (*__errno_location ()) = (val)
 #   define __open	open
 #   define __close	close
@@ -1118,7 +1122,7 @@ fts_safe_changedir(FTS * sp, FTSENT * p, int fd, const char * path)
 		return (0);
 	if (fd < 0 && (newfd = __open(path, O_RDONLY, 0)) < 0)
 		return (-1);
-	if (__fxstat64(_STAT_VER, newfd, &sb)) {
+	if (FTS_FSTAT64(newfd, &sb)) {
 		ret = -1;
 		goto bail;
 	}
@@ -1135,3 +1139,4 @@ bail:
 	__set_errno (oerrno);
 	return (ret);
 }
+
diff --git a/misc/fts.h b/misc/rpmfts.h
index 47c650e7c..0c059cf0c 100644
--- a/misc/fts.h
+++ b/misc/rpmfts.h
@@ -39,26 +39,19 @@
 #else
 
 #   define __THROW
-#ifdef  __cplusplus
-# define __BEGIN_DECLS  extern "C" {
-# define __END_DECLS    }
-#else
-# define __BEGIN_DECLS
-# define __END_DECLS
-#endif
 
-#if defined(hpux)
-# define _D_EXACT_NAMLEN(d) ((d)->d_namlen)
-# define	_INCLUDE_POSIX_SOURCE
+#if !defined(_LARGEFILE64_SOURCE)
 # define	_LARGEFILE64_SOURCE
 #endif
 
-#if defined(sun)
-# define _D_EXACT_NAMLEN(d) ((d)->d_reclen)
+#if !defined(_D_EXACT_NAMLEN)
+# define _D_EXACT_NAMLEN(d) (strlen((d)->d_name))
 #endif
 
-#if defined(__APPLE__)
-# define _D_EXACT_NAMLEN(d) (strlen((d)->d_name))
+#if defined(hpux)
+# if !defined(_INCLUDE_POSIX_SOURCE)
+#  define	_INCLUDE_POSIX_SOURCE
+# endif
 #endif
 
 #endif
@@ -151,7 +144,9 @@ typedef struct _ftsent {
 	char fts_name[1];		/*!< file name */
 } FTSENT;
 
-__BEGIN_DECLS
+#ifdef  __cplusplus
+extern "C" {
+#endif
 
 /**
  * Return list of children of the current node.
@@ -166,7 +161,7 @@ FTSENT	*Fts_children (FTS * sp, int instr) __THROW
 /**
  * Destroy a file hierarchy traversal handle.
  * @param sp		file hierarchy state
- * @return		0 on sucess, -1 on error
+ * @return		0 on success, -1 on error
  */
 RPM_GNUC_INTERNAL
 int	 Fts_close (FTS * sp) __THROW
@@ -198,12 +193,15 @@ FTSENT	*Fts_read (FTS * sp) __THROW
  * @param sp		file hierarchy state
  * @param p		file set member
  * @param instr		new disposition for file set member
- * @return		0 on sucess, -1 on error
+ * @return		0 on success, -1 on error
  */
 RPM_GNUC_INTERNAL
 int	 Fts_set (FTS * sp, FTSENT * p, int instr) __THROW
 ;
 
-__END_DECLS
+#ifdef  __cplusplus
+}
+#endif
 
 #endif /* fts.h */
+