diff -ruN --exclude='*.org' --exclude=povray.ini --exclude=conf.h --exclude=povray.exe ../povray-3.50b/src/Makefile.in ./src/Makefile.in
--- ../povray-3.50b/src/Makefile.in	2002-08-08 21:51:22.000000000 +0900
+++ ./src/Makefile.in	2002-08-18 11:06:06.000000000 +0900
@@ -92,15 +92,15 @@
 DEFS = -DPREFIX=\"$(prefix)\" -DPOV_LIB_DIR=\"@datadir@/povray-3.5\" -DCOMPILER_VER=\".Linux.$(CC)\" -DSYSCONFDIR=\"$(sysconfdir)\" -DUSE_IO_RESTRICTIONS=\"$(ac_use_io_restrictions)\"
 NOMULTICHAR = `if [ "X$(CC)" = "Xgcc" ]; then echo "-Wno-multichar"; fi `
 LDADD = @X_LIBS@
-CXXFLAGS = $(NOMULTICHAR) -O3
-LDFLAGS = @X_CFLAGS@
+CXXFLAGS = $(NOMULTICHAR) -O3 @X_CFLAGS@
+LDFLAGS = @X_LIBS@
 EXTRA_DIST = xpovicon.xbm xpovmask.xbm xpovicon.xpm 
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_HEADER = conf.h
 CONFIG_CLEAN_FILES = 
 PROGRAMS =  $(bin_PROGRAMS)
 
-CPPFLAGS = @CPPFLAGS@
+CPPFLAGS = @CPPFLAGS@ @X_CFLAGS@
 LIBS = @LIBS@
 X_CFLAGS = @X_CFLAGS@
 X_LIBS = @X_LIBS@
diff -ruN --exclude='*.org' --exclude=povray.ini --exclude=conf.h --exclude=povray.exe ../povray-3.50b/src/optout.h ./src/optout.h
--- ../povray-3.50b/src/optout.h	2002-08-08 22:00:48.000000000 +0900
+++ ./src/optout.h	2002-08-10 02:57:22.000000000 +0900
@@ -46,8 +46,9 @@
 #define OFFICIAL_VERSION_NUMBER 350
 
 #define DISTRIBUTION_MESSAGE_1 "This is an unofficial version compiled by:"
-#error You must complete the following DISTRIBUTION_MESSAGE macro
-#define DISTRIBUTION_MESSAGE_2 " FILL IN NAME HERE........................."
+/*#error You must complete the following DISTRIBUTION_MESSAGE macro*/
+/*#define DISTRIBUTION_MESSAGE_2 " FILL IN NAME HERE........................."*/
+#define DISTRIBUTION_MESSAGE_2 " CYGWIN_NT-5.1 SUSANOO 1.3.12(0.54/3/2) 2002-07-06 02:16 i686 unknown"
 #define DISTRIBUTION_MESSAGE_3 " The POV-Ray Team(tm) is not responsible for supporting this version."
 
 /* Number of help pages (numbered 0 to MAX_HELP_PAGE). */
diff -ruN --exclude='*.org' --exclude=povray.ini --exclude=conf.h --exclude=povray.exe ../povray-3.50b/src/unix.cpp ./src/unix.cpp
--- ../povray-3.50b/src/unix.cpp	2002-08-07 22:14:40.000000000 +0900
+++ ./src/unix.cpp	2002-08-18 10:44:08.000000000 +0900
@@ -99,7 +99,61 @@
 #include <signal.h>
 #include <sys/stat.h>
 #include <fcntl.h>
-#include <libgen.h>     /* For basename().  This one may be a bit dodgy... */
+/*#include <libgen.h>*/     /* For basename().  This one may be a bit dodgy... */
+#ifndef MAXPATHLEN
+#  define MAXPATHLEN 256
+#endif
+
+char *dirname(char *path)
+{
+  char tmp[MAXPATHLEN+1], *ptr;
+  static char ret[MAXPATHLEN+1];
+
+  if (path == NULL)
+    return ".";
+  if (strlen(path) == 0)
+    return ".";
+  if (strcmp(path,"/") == 0)
+    return "/";
+  if (strcmp(path,".") == 0 || strcmp(path,"./") == 0)
+    return ".";
+  if (strcmp(path,"..") == 0 || strcmp(path,"../") == 0)
+    return ".";
+  strncpy(tmp, path, MAXPATHLEN);
+  tmp[MAXPATHLEN] = '\0';
+  if (tmp[strlen(tmp)-1] == '/')
+    tmp[strlen(tmp)-1] = '\0';
+  if ((ptr=strrchr(tmp, '/')) == NULL)
+    return ".";
+  *ptr = '\0';
+  strcpy(ret, tmp);
+  if (strcmp(ret, "") == 0)
+    return "/";
+  return ret;
+}
+char *basename(char *path)
+{
+  char tmp[MAXPATHLEN+1], *ptr;
+  static char ret[MAXPATHLEN+1];
+
+  if (path == NULL)
+    return ".";
+  if (strlen(path) == 0)
+    return "";
+  if (strcmp(path,"/") == 0)
+    return "/";
+  strncpy(tmp, path, MAXPATHLEN);
+  tmp[MAXPATHLEN] = '\0';
+  if (tmp[strlen(tmp)-1] == '/')
+    tmp[strlen(tmp)-1] = '\0';
+  if ((ptr=strrchr(tmp, '/')) == NULL) {
+    strcpy(ret, tmp);
+    return ret;
+  }
+  ptr++;
+  strcpy(ret, ptr);
+  return ret;
+}
 
 /* if X libs are present... */