Fix warnings when szip isn't present (#777)

HDFGroup · Oct 7, 2024 · 8cc8d85 · 8cc8d85
1 parent dc0ce39
commit 8cc8d85
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Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/hdf/src/cszip.c b/hdf/src/cszip.c
@@ -43,7 +43,9 @@ static int32 HCIcszip_init(accrec_t *access_rec);
 
 static int32 HCIcszip_decode(compinfo_t *info, int32 length, uint8 *buf);
 
+#ifdef H4_HAVE_LIBSZ
 static int32 HCIcszip_encode(compinfo_t *info, int32 length, const uint8 *buf);
+#endif
 
 static int32 HCIcszip_term(compinfo_t *info);
 
@@ -332,6 +334,7 @@ HCIcszip_decode(compinfo_t *info, int32 length, uint8 *buf)
  DESCRIPTION
     Common code called to encode SZIP data into a file.
 --------------------------------------------------------------------------*/
+#ifdef H4_HAVE_LIBSZ
 static int32
 HCIcszip_encode(compinfo_t *info, int32 length, const uint8 *buf)
 {
@@ -377,6 +380,7 @@ HCIcszip_encode(compinfo_t *info, int32 length, const uint8 *buf)
 #endif /* H4_HAVE_SZIP_ENCODER */
 
 } /* end HCIcszip_encode() */
+#endif /* H4_HAVE_LIBSZ */
 
 /*--------------------------------------------------------------------------
  NAME

diff --git a/mfhdf/hrepack/hrepack_utils.c b/mfhdf/hrepack/hrepack_utils.c
@@ -439,6 +439,10 @@ set_szip(int        pixels_per_block, /*in */
 
     return 0;
 #else
+    (void)pixels_per_block;
+    (void)compression_mode;
+    (void)c_info;
+
     printf("Warning: SZIP compression is not available\n");
     return -1;
 #endif