Update minimum requirements and libs

This updates the minimum required cmake version and the libs that have updates for this.
Ogg updated to master as of 20052025
Libsndfile updated to master as of 20052025
Opus minimum cmake version changed
vorbis minimum cmake version changed

Engine/lib/libogg/src/Makefile.am

@@ -17,9 +17,11 @@ test_bitwise_CFLAGS = -D_V_SELFTEST
 test_framing_SOURCES = framing.c crctable.h
 test_framing_CFLAGS = -D_V_SELFTEST
 
-check: $(noinst_PROGRAMS)
-	./test_bitwise$(EXEEXT)
-	./test_framing$(EXEEXT)
+TEST_ENV = @TEST_ENV@
+LOG_COMPILER=$(LIBTOOL) --mode=execute $(VALGRIND) $(TEST_ENV)
+
+TESTS = $(noinst_PROGRAMS)
+check_PROGRAMS = $(noinst_PROGRAMS)
 
 debug:
 	$(MAKE) all CFLAGS="@DEBUG@"

Engine/lib/libogg/src/Makefile.in

@@ -1,758 +0,0 @@
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Engine/lib/libogg/src/bitwise.c

@@ -39,6 +39,8 @@ static const unsigned int mask8B[]=
 void oggpack_writeinit(oggpack_buffer *b){
   memset(b,0,sizeof(*b));
   b->ptr=b->buffer=_ogg_malloc(BUFFER_INCREMENT);
+  if (!b->buffer)
+    return;
   b->buffer[0]='\0';
   b->storage=BUFFER_INCREMENT;
 }
@@ -284,13 +286,13 @@ long oggpack_look(oggpack_buffer *b,int bits){
 
   ret=b->ptr[0]>>b->endbit;
   if(bits>8){
-    ret|=b->ptr[1]<<(8-b->endbit);
+    ret|=(unsigned long)b->ptr[1]<<(8-b->endbit);
     if(bits>16){
-      ret|=b->ptr[2]<<(16-b->endbit);
+      ret|=(unsigned long)b->ptr[2]<<(16-b->endbit);
       if(bits>24){
-        ret|=b->ptr[3]<<(24-b->endbit);
+        ret|=(unsigned long)b->ptr[3]<<(24-b->endbit);
         if(bits>32 && b->endbit)
-          ret|=b->ptr[4]<<(32-b->endbit);
+          ret|=(unsigned long)b->ptr[4]<<(32-b->endbit);
       }
     }
   }
@@ -313,13 +315,13 @@ long oggpackB_look(oggpack_buffer *b,int bits){
     else if(!bits)return(0L);
   }
 
-  ret=b->ptr[0]<<(24+b->endbit);
+  ret=(unsigned long)b->ptr[0]<<(24+b->endbit);
   if(bits>8){
-    ret|=b->ptr[1]<<(16+b->endbit);
+    ret|=(unsigned long)b->ptr[1]<<(16+b->endbit);
     if(bits>16){
-      ret|=b->ptr[2]<<(8+b->endbit);
+      ret|=(unsigned long)b->ptr[2]<<(8+b->endbit);
       if(bits>24){
-        ret|=b->ptr[3]<<(b->endbit);
+        ret|=(unsigned long)b->ptr[3]<<(b->endbit);
         if(bits>32 && b->endbit)
           ret|=b->ptr[4]>>(8-b->endbit);
       }
@@ -389,13 +391,13 @@ long oggpack_read(oggpack_buffer *b,int bits){
 
   ret=b->ptr[0]>>b->endbit;
   if(bits>8){
-    ret|=b->ptr[1]<<(8-b->endbit);
+    ret|=(unsigned long)b->ptr[1]<<(8-b->endbit);
     if(bits>16){
-      ret|=b->ptr[2]<<(16-b->endbit);
+      ret|=(unsigned long)b->ptr[2]<<(16-b->endbit);
       if(bits>24){
-        ret|=b->ptr[3]<<(24-b->endbit);
+        ret|=(unsigned long)b->ptr[3]<<(24-b->endbit);
         if(bits>32 && b->endbit){
-          ret|=b->ptr[4]<<(32-b->endbit);
+          ret|=(unsigned long)b->ptr[4]<<(32-b->endbit);
         }
       }
     }
@@ -430,13 +432,13 @@ long oggpackB_read(oggpack_buffer *b,int bits){
     else if(!bits)return(0L);
   }
 
-  ret=b->ptr[0]<<(24+b->endbit);
+  ret=(unsigned long)b->ptr[0]<<(24+b->endbit);
   if(bits>8){
-    ret|=b->ptr[1]<<(16+b->endbit);
+    ret|=(unsigned long)b->ptr[1]<<(16+b->endbit);
     if(bits>16){
-      ret|=b->ptr[2]<<(8+b->endbit);
+      ret|=(unsigned long)b->ptr[2]<<(8+b->endbit);
       if(bits>24){
-        ret|=b->ptr[3]<<(b->endbit);
+        ret|=(unsigned long)b->ptr[3]<<(b->endbit);
         if(bits>32 && b->endbit)
           ret|=b->ptr[4]>>(8-b->endbit);
       }

Engine/lib/libogg/src/framing.c

@@ -349,12 +349,13 @@ int ogg_stream_packetin(ogg_stream_state *os,ogg_packet *op){
 static int ogg_stream_flush_i(ogg_stream_state *os,ogg_page *og, int force, int nfill){
   int i;
   int vals=0;
-  int maxvals=(os->lacing_fill>255?255:os->lacing_fill);
+  int maxvals;
   int bytes=0;
   long acc=0;
   ogg_int64_t granule_pos=-1;
 
   if(ogg_stream_check(os)) return(0);
+  maxvals=(os->lacing_fill>255?255:os->lacing_fill);
   if(maxvals==0) return(0);
 
   /* construct a page */
@@ -639,12 +640,15 @@ int ogg_sync_wrote(ogg_sync_state *oy, long bytes){
 */
 
 long ogg_sync_pageseek(ogg_sync_state *oy,ogg_page *og){
-  unsigned char *page=oy->data+oy->returned;
+  unsigned char *page;
   unsigned char *next;
-  long bytes=oy->fill-oy->returned;
+  long bytes;
 
   if(ogg_sync_check(oy))return 0;
 
+  page=oy->data+oy->returned;
+  bytes=oy->fill-oy->returned;
+
   if(oy->headerbytes==0){
     int headerbytes,i;
     if(bytes<27)return(0); /* not enough for a header */
@@ -1086,11 +1090,11 @@ void print_header(ogg_page *og){
           (int)og->header[4],(int)og->header[5]);
 
   fprintf(stderr,"  granulepos: %d  serialno: %d  pageno: %ld\n",
-          (og->header[9]<<24)|(og->header[8]<<16)|
+          ((unsigned)og->header[9]<<24)|(og->header[8]<<16)|
           (og->header[7]<<8)|og->header[6],
-          (og->header[17]<<24)|(og->header[16]<<16)|
+          ((unsigned)og->header[17]<<24)|(og->header[16]<<16)|
           (og->header[15]<<8)|og->header[14],
-          ((long)(og->header[21])<<24)|(og->header[20]<<16)|
+          ((long)((unsigned)og->header[21])<<24)|(og->header[20]<<16)|
           (og->header[19]<<8)|og->header[18]);
 
   fprintf(stderr,"  checksum: %02x:%02x:%02x:%02x\n  segments: %d (",
@@ -1103,19 +1107,26 @@ void print_header(ogg_page *og){
   fprintf(stderr,")\n\n");
 }
 
-void copy_page(ogg_page *og){
+static int copy_page(ogg_page *og){
   unsigned char *temp=_ogg_malloc(og->header_len);
+  if (!temp)
+    return -1;
   memcpy(temp,og->header,og->header_len);
   og->header=temp;
 
   temp=_ogg_malloc(og->body_len);
+  if (!temp)
+    return -1;
   memcpy(temp,og->body,og->body_len);
   og->body=temp;
+  return 0;
 }
 
-void free_page(ogg_page *og){
+static void free_page(ogg_page *og){
   _ogg_free (og->header);
+  og->header=NULL;
   _ogg_free (og->body);
+  og->body=NULL;
 }
 
 void error(void){
@@ -1498,6 +1509,11 @@ void test_pack(const int *pl, const int **headers, int byteskip,
 
   int byteskipcount=0;
 
+  if (!data) {
+    fprintf(stderr,"unable to allocate requried data buffer!\n");
+    exit(1);
+  }
+
   ogg_stream_reset(&os_en);
   ogg_stream_reset(&os_de);
   ogg_sync_reset(&oy);
@@ -1809,6 +1825,11 @@ int main(void){
     int inptr=0,i,j;
     ogg_page og[5];
 
+    if (!data) {
+      fprintf(stderr,"unable to allocate requried packet data buffer!\n");
+      exit(1);
+    }
+
     ogg_stream_reset(&os_en);
 
     for(i=0;pl[i]!=-1;i++){
@@ -1832,7 +1853,10 @@ int main(void){
         fprintf(stderr,"Too few pages output building sync tests!\n");
         exit(1);
       }
-      copy_page(&og[i]);
+      if (-1 == copy_page(&og[i])) {
+        fprintf(stderr,"unable to copy page building sync tests!\n");
+        exit(1);
+      }
     }
 
     /* Test lost pages on pagein/packetout: no rollback */