diff -urN origsrc/libXpm-3.5.10/cxpm/cxpm.c src/libXpm-3.5.10/cxpm/cxpm.c
--- origsrc/libXpm-3.5.10/cxpm/cxpm.c	2012-03-07 23:40:08.000000000 -0500
+++ src/libXpm-3.5.10/cxpm/cxpm.c	2013-06-30 18:39:52.877304100 -0400
@@ -44,6 +44,15 @@
 #define gettext(a) (a)
 #endif
 
+#ifdef XPM_NO_X
+#  include "../src/simx.c"
+#  include "../src/rgb.c"
+#  ifndef NEED_STRCASECMP
+#    define NEED_STRCASECMP
+#  endif
+FUNC(xpmstrcasecmp, int, (char *s1, char *s2));
+#endif
+
 #undef xpmGetC
 #define xpmGetC(data) sGetc(data, data->stream.file)
 #define Getc sGetc
@@ -79,6 +88,28 @@
     }
 }
 
+#ifdef NEED_STRCASECMP
+int
+xpmstrcasecmp(register char *s1, register char *s2)
+{
+    register int c1, c2;
+
+    while (*s1 && *s2) {
+        c1 = tolower(*s1);
+        c2 = tolower(*s2);
+        if (c1 != c2)
+            return (c1 - c2);
+        s1++;
+        s2++;
+    }
+    return (int) (*s1 - *s2);
+}
+#endif
+
+#ifndef NO_ZPIPE
+FILE* xpmPipeThrough(int fd, const char *cmd, const char *arg1, const char *mode);
+#endif
+
 /* include all the code we need (yeah, I know, quite ugly...) */
 #include "data.c"
 #include "parse.c"
@@ -89,9 +120,7 @@
 #include "Image.c"
 
 static void
-ErrorMessage(
-    int ErrorStatus,
-    xpmData *data)
+ErrorMessage(int ErrorStatus, xpmData *data)
 
 {
     char *error = NULL;