From c415fbdbf319e33b569d7904d8febf797f6cb88d Mon Sep 17 00:00:00 2001
From: Justin Maggard <jmaggard@netgear.com>
Date: Wed, 7 Dec 2011 03:55:20 +0000
Subject: [PATCH] * Make some necessary changes to function on old OSes (like
 CentOS 5.7).

---
 configure.ac | 4 +++-
 metadata.c   | 2 +-
 metadata.h   | 2 +-
 scanner.c    | 8 ++++----
 sql.h        | 7 +++++++
 5 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/configure.ac b/configure.ac
index 736be5c..9dd7d8d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -369,7 +369,9 @@ for dir in "" /usr/local $SEARCH_DIR; do
     if test -n "$dir"; then
         LDFLAGS="$LDFLAGS -L$dir/lib"
     fi
-    AC_CHECK_LIB([sqlite3], [sqlite3_open], [LIBSQLITE3_LIBS="-lsqlite3"], [unset ac_cv_lib_sqlite3_sqlite3_open; LDFLAGS="$LDFLAGS_SAVE"; continue])
+    AC_CHECK_LIB(sqlite3, sqlite3_open, [LIBSQLITE3_LIBS="-lsqlite3"], [unset ac_cv_lib_sqlite3_sqlite3_open; LDFLAGS="$LDFLAGS_SAVE"; continue])
+    AC_CHECK_LIB(sqlite3, sqlite3_malloc, [AC_DEFINE([HAVE_SQLITE3_MALLOC], [1], [Define to 1 if the sqlite3_malloc function exists.])])
+    AC_CHECK_LIB(sqlite3, sqlite3_prepare_v2, [AC_DEFINE([HAVE_SQLITE3_PREPARE_V2], [1], [Define to 1 if the sqlite3_prepare_v2 function exists.])])
     break
 done
 test x"$ac_cv_lib_sqlite3_sqlite3_open" = x"yes" || AC_MSG_ERROR([Could not find libsqlite3])
diff --git a/metadata.c b/metadata.c
index 305ec10..6a10f8f 100644
--- a/metadata.c
+++ b/metadata.c
@@ -314,7 +314,7 @@ free_metadata(metadata_t * m, uint32_t flags)
 }
 
 sqlite_int64
-GetFolderMetadata(const char * name, const char * path, const char * artist, const char * genre, sqlite3_int64 album_art)
+GetFolderMetadata(const char * name, const char * path, const char * artist, const char * genre, sqlite_int64 album_art)
 {
 	int ret;
 
diff --git a/metadata.h b/metadata.h
index 60e9b67..5d9c6e3 100644
--- a/metadata.h
+++ b/metadata.h
@@ -88,7 +88,7 @@ void
 check_for_captions(const char * path, sqlite_int64 detailID);
 
 sqlite_int64
-GetFolderMetadata(const char * name, const char * path, const char * artist, const char * genre, sqlite3_int64 album_art);
+GetFolderMetadata(const char * name, const char * path, const char * artist, const char * genre, sqlite_int64 album_art);
 
 sqlite_int64
 GetAudioMetadata(const char * path, char * name);
diff --git a/scanner.c b/scanner.c
index e35f7e1..f92c47b 100644
--- a/scanner.c
+++ b/scanner.c
@@ -54,7 +54,7 @@ int valid_cache = 0;
 
 struct virtual_item
 {
-	sqlite3_int64 objectID;
+	sqlite_int64 objectID;
 	char parentID[64];
 	char name[256];
 };
@@ -81,7 +81,7 @@ get_next_available_id(const char * table, const char * parentID)
 
 int
 insert_container(const char * item, const char * rootParent, const char * refID, const char *class,
-                 const char *artist, const char *genre, const char *album_art, sqlite3_int64 *objectID, sqlite3_int64 *parentID)
+                 const char *artist, const char *genre, const char *album_art, sqlite_int64 *objectID, sqlite_int64 *parentID)
 {
 	char *result;
 	char *base;
@@ -130,7 +130,7 @@ insert_container(const char * item, const char * rootParent, const char * refID,
 }
 
 static void
-insert_containers(const char * name, const char *path, const char * refID, const char * class, sqlite3_int64 detailID)
+insert_containers(const char * name, const char *path, const char * refID, const char * class, sqlite_int64 detailID)
 {
 	char *sql;
 	char **result;
@@ -465,7 +465,7 @@ insert_file(char * name, const char * path, const char * parentID, int object)
 {
 	char class[32];
 	char objectID[64];
-	sqlite3_int64 detailID = 0;
+	sqlite_int64 detailID = 0;
 	char base[8];
 	char * typedir_parentID;
 	int typedir_objectID;
diff --git a/sql.h b/sql.h
index b3742ca..cc0b4ac 100644
--- a/sql.h
+++ b/sql.h
@@ -26,6 +26,13 @@
 
 #include <sqlite3.h>
 
+#ifndef HAVE_SQLITE3_MALLOC
+#define sqlite3_malloc(size) sqlite3_mprintf("%*s", size, "")
+#endif
+#ifndef HAVE_SQLITE3_PREPARE_V2
+#define sqlite3_prepare_v2 sqlite3_prepare
+#endif
+
 int
 sql_exec(sqlite3 *db, const char *fmt, ...);