Fix FTBFS due to invalid pointer in iconv function

Signed-off-by: François Andriot <francois.andriot@thalesgroup.com>

kernel/kls_ljpeg/ljpeg2ppm/huffd.c

@@ -48,6 +48,9 @@
 
 #define RST0    0xD0	/* RST0 marker code */
 
+/* defined in util.c */
+void FixHuffTbl(HuffmanTable *);
+
 static long getBuffer;		/* current bit-extraction buffer */
 static int bitsLeft;		/* # of unused bits in it */
 

kernel/kls_ljpeg/ljpeg2ppm/ljpgtopnm.c

@@ -48,7 +48,7 @@
  * input and output file pointers 
  */
 FILE *inFile, *outFile;
-void FreeArray2D(char **);
+void FreeArray2D(MCU *);
 
 void WritePmHeader(DecompressInfo dcInfo);
 

kernel/kls_ljpeg/ljpeg2ppm/util.c

@@ -44,7 +44,7 @@
 #include "mcu.h"
 #include "proto.h"
 
-void FreeArray2D(char **);
+void FreeArray2D(MCU *);
 void FixHuffTbl(HuffmanTable *);
 
 unsigned int bitMask[] = {  0xffffffff, 0x7fffffff, 0x3fffffff, 0x1fffffff,
@@ -293,7 +293,7 @@ FixHuffTbl (htbl)
  */
 void
 FreeArray2D(arrayPtr)
-    char **arrayPtr;
+    MCU *arrayPtr;
 {
     free(arrayPtr[0]);
     free(arrayPtr);

kernel/kls_xcf/xcf2pnm/xcf-general.c

@@ -132,7 +132,7 @@ xcfString(uint32_t ptr,uint32_t *after)
     else
       while(1) {
         char *buffer = xcfmalloc(targetsize) ;
-        const char *inbuf = utf8master ;
+        char *inbuf = utf8master ;
         char *outbuf = buffer ;
         size_t incount = length ;
         size_t outcount = targetsize ;