projects/gdal/libnetcdf_fix_undefined_left_shift_in_ncx_get_size_t.patch

--- libsrc/ncx.m4.ori	2017-06-15 12:45:29.461345214 +0200
+++ libsrc/ncx.m4	2017-06-23 12:14:29.263652717 +0200
@@ -726,7 +726,11 @@
 {
 	const uchar *cp = (const uchar *) xp;
 
+#if INT_MAX  >= X_INT_MAX
+	*ip = (ix_int)((unsigned)(*cp++) << 24);
+#else
 	*ip = *cp++ << 24;
+#endif
 #if SIZEOF_IX_INT > X_SIZEOF_INT
 	if(*ip & 0x80000000)
 	{
@@ -1883,7 +1887,7 @@
 	/* similar to get_ix_int */
 	const uchar *cp = (const uchar *) *xpp;
 
-	*ulp = (unsigned)(*cp++ << 24);
+	*ulp = (unsigned)(*cp++) << 24;
 	*ulp |= (*cp++ << 16);
 	*ulp |= (*cp++ << 8);
 	*ulp |= *cp;
--- libsrc/ncx.c.ori	2017-06-15 12:38:29.769770935 +0200
+++ libsrc/ncx.c	2017-06-23 12:10:38.359973119 +0200
@@ -1031,7 +1031,11 @@
 {
 	const uchar *cp = (const uchar *) xp;
 
+#if INT_MAX  >= X_INT_MAX
+	*ip = (ix_int)((unsigned)(*cp++) << 24);
+#else
 	*ip = *cp++ << 24;
+#endif
 #if SIZEOF_IX_INT > X_SIZEOF_INT
 	if(*ip & 0x80000000)
 	{
@@ -3451,7 +3455,7 @@
 	/* similar to get_ix_int */
 	const uchar *cp = (const uchar *) *xpp;
 
-	*ulp = (unsigned)(*cp++ << 24);
+	*ulp = (unsigned)(*cp++) << 24;
 	*ulp |= (*cp++ << 16);
 	*ulp |= (*cp++ << 8);
 	*ulp |= *cp;