--- jpeg/jpeg.c	2013-04-09 15:10:34.000000000 -0400
+++ jpeg/jpeg.c	2014-06-09 13:53:53.000000000 -0400
@@ -56,5 +56,9 @@
 #endif
 #include "tkimg.h"
-#include "jpegtcl.h"
+#ifdef EXTERN
+#	undef EXTERN
+#endif
+#include <jpeglib.h>
+#include <jerror.h>
 
 static int SetupJPegLibrary(Tcl_Interp *interp);
@@ -137,86 +141,11 @@
 
 
-
 static int
 SetupJPegLibrary (interp)
     Tcl_Interp *interp;
 {
-    struct jpeg_compress_struct *cinfo; /* libjpeg's parameter structure */
-    struct my_error_mgr jerror;	/* for controlling libjpeg error handling */
-    int i;
-
-    if (Jpegtcl_InitStubs(interp, JPEGTCL_VERSION, 0) == NULL) {
-        return TCL_ERROR;
-    }
-
-    /* The followin code tries to determine if the JPEG library is
-       valid at all. The library might be configured differently,
-       which will produce core dumps. Also it might be that
-       fields appear in different places in jpeg_compress_struct
-       or jpeg_decompress_struct. This will make the library totally
-       unusable. In stead of a core-dump, we better have a proper
-       error message */
-
-    /* overallocat size, so we don't get a core-dump if the library
-       thinks that the structure is much larger */
-
-    cinfo = (struct jpeg_compress_struct *) ckalloc(8*sizeof(struct jpeg_compress_struct));
-    cinfo->err = jpeg_std_error(&jerror.pub);
-    jerror.pub.error_exit = my_error_exit;
-    jerror.pub.output_message = my_output_message;
-    /* Establish the setjmp return context for my_error_exit to use. */
-    if (setjmp(jerror.setjmp_buffer)) {
-      /* If we get here, the JPEG library is invalid. */
-      jpeg_destroy_compress(cinfo);
-      ckfree((char *)cinfo);
-
-      if (interp) {
-	Tcl_AppendResult(interp, "couldn't use \"", "jpegtcl",
-		"\": please upgrade to at least version 6a", (char *) NULL);
-      }
-      return TCL_ERROR;
-    }
-
-    /* Now we can initialize libjpeg. */
-    ((char *) cinfo)[sizeof(struct jpeg_compress_struct)] = 53;
-    jpeg_create_compress(cinfo);
-    if (((char *) cinfo)[sizeof(struct jpeg_compress_struct)] != 53) {
-	/* Oops. The library changed this value, which is outside the
-	 * structure. Definitely, the library is invalid!!!! */
-	ERREXIT(cinfo, JMSG_NOMESSAGE);
-    }
-
-    /* Set up JPEG compression parameters. */
-    cinfo->image_width = 16;
-    cinfo->image_height = 16;
-    cinfo->input_components = 3;
-    cinfo->in_color_space = JCS_RGB;
-    cinfo->data_precision = -1;
-    cinfo->optimize_coding = TRUE;
-    cinfo->dct_method = -1;
-    cinfo->X_density = 0;
-    cinfo->Y_density = 0;
-    jpeg_set_defaults(cinfo);
-
-    if ((cinfo->data_precision != BITS_IN_JSAMPLE) ||
-	    (cinfo->optimize_coding != FALSE) ||
-	    (cinfo->dct_method != JDCT_DEFAULT) ||
-	    (cinfo->X_density != 1) ||
-	    (cinfo->Y_density != 1)) {
-	ERREXIT(cinfo, JMSG_NOMESSAGE);
-    }
-    for (i = 0; i < NUM_ARITH_TBLS; i++) {
-	if ((cinfo->arith_dc_L[i] != 0) ||
-		(cinfo->arith_dc_U[i] != 1) ||
-		(cinfo->arith_ac_K[i] != 5)) {
-	    ERREXIT(cinfo, JMSG_NOMESSAGE);
-	}
-    }
-    jpeg_destroy_compress(cinfo);
-    ckfree((char *) cinfo);
     return TCL_OK;
 }
 
-
 /*
  *----------------------------------------------------------------------