new variable HAVE_JPEGLIB

diff --git a/config.h.in b/config.h.in
index ece0c0e..66f50c7 100644 (file)
--- a/config.h.in
+++ b/config.h.in
@@ -109,4 +109,10 @@
 #endif
 #endif
 
+#ifdef HAVE_JPEGLIB_H
+#ifdef HAVE_LIBJPEG
+#define HAVE_JPEGLIB
+#endif
+#endif
+
 #endif