diff -ruN nedit-5.7-orig/makefiles/Makefile.macosx nedit-5.7/makefiles/Makefile.macosx
--- nedit-5.7-orig/makefiles/Makefile.macosx	2017-02-04 11:46:03.000000000 -0600
+++ nedit-5.7/makefiles/Makefile.macosx	2021-03-31 13:45:26.000000000 -0400
@@ -9,7 +9,7 @@
 # Change this line to point at the location your Motif libraries/headers are
 # installed.  (e.g. /usr/local or /sw)  Use "locate libXm." to find the
 # libraries, then remove the /lib suffix.
-MOTIFDIR=/usr/local
+MOTIFDIR=@PREFIX@
 
 # Use the first line if you're using OpenMotif, use the second if you're using
 # LessTif from Fink.
@@ -19,8 +19,8 @@
 # Use the first line to link to Motif statically (highly recommended) or the 
 # second line to link dynamically.  With Fink you'll probably have to use
 # dynamic linking, since they don't normally distribute the static libraries.
-MOTIFLINK=${MOTIFDIR}/lib/libXm.a
-#MOTIFLINK=-L${MOTIFDIR}/lib -lXm.2
+#MOTIFLINK=${MOTIFDIR}/lib/libXm.a
+MOTIFLINK=-L${MOTIFDIR}/lib -lXm
 
 
 ############### You shouldn't need to edit anything below here ##############
@@ -36,9 +36,9 @@
 # To test if the Motif library exports the runtime version
 # add -DHAVE__XMVERSIONSTRING to CFLAGS
 #
-CFLAGS=-O -no-cpp-precomp -mdynamic-no-pic -DNO_XMIM -I/usr/X11R6/include \
-        -I${MOTIFDIR}/include -DUSE_DIRENT -DUSE_LPR_PRINT_CMD
-LIBS= ${EXTRALINKFLAGS} -L/usr/X11R6/lib ${MOTIFLINK} -lXp \
+CFLAGS=-O -no-cpp-precomp -mdynamic-no-pic -DNO_XMIM -I${MOTIFDIR}/include \
+        -I@X11DIR@/include -DUSE_DIRENT -DUSE_LPR_PRINT_CMD -MD
+LIBS= ${EXTRALINKFLAGS} ${MOTIFLINK} -L@X11DIR@/lib \
         -lXpm -lXext -lXt -lSM -lICE -lX11
 
 #
diff -ruN nedit-5.7-orig/source/file.c nedit-5.7/source/file.c
--- nedit-5.7-orig/source/file.c	2017-02-04 11:07:35.000000000 -0600
+++ nedit-5.7/source/file.c	2020-05-14 17:22:53.000000000 -0500
@@ -1376,7 +1376,7 @@
 */
 void PrintString(const char *string, int length, Widget parent, const char *jobName)
 {
-    char tmpFileName[L_tmpnam];    /* L_tmpnam defined in stdio.h */
+    char *tmpFileName=strdup("/tmp/neditXXXXXX");
     FILE *fp;
     int fd;
 
@@ -1387,14 +1387,10 @@
 	    1. Create a filename
 	    2. Open the file with the O_CREAT|O_EXCL flags
 	So all an attacker can do is a DoS on the print function. */
-    tmpnam(tmpFileName);
+    fd = mkstemp(tmpFileName);
 
     /* open the temporary file */
-#ifdef VMS
-    if ((fp = fopen(tmpFileName, "w", "rfm = stmlf")) == NULL)
-#else
-    if ((fd = open(tmpFileName, O_CREAT|O_EXCL|O_WRONLY, S_IRUSR | S_IWUSR)) < 0 || (fp = fdopen(fd, "w")) == NULL)
-#endif /* VMS */
+    if ((fp = fdopen(fd, "w")) == NULL)
     {
         DialogF(DF_WARN, parent, 1, "Error while Printing",
                 "Unable to write file for printing:\n%s", "OK",
@@ -1408,7 +1404,7 @@
     
     /* write to the file */
 #ifdef IBM_FWRITE_BUG
-    write(fileno(fp), string, length);
+    write(fd, string, length);
 #else
     fwrite(string, sizeof(char), length, fp);
 #endif
@@ -1418,6 +1414,7 @@
                 "%s not printed:\n%s", "OK", jobName, errorString());
         fclose(fp); /* should call close(fd) in turn! */
         remove(tmpFileName);
+	free(tmpFileName);
         return;
     }
     
@@ -1428,6 +1425,7 @@
                 "Error closing temp. print file:\n%s", "OK",
                 errorString());
         remove(tmpFileName);
+	free(tmpFileName);
         return;
     }
 
@@ -1439,6 +1437,7 @@
     PrintFile(parent, tmpFileName, jobName);
     remove(tmpFileName);
 #endif /*VMS*/
+    free(tmpFileName);
     return;
 }