1 files changed, 0 insertions, 42 deletions
diff --git a/graphics/graphviz/files/patch-ac b/graphics/graphviz/files/patch-ac
deleted file mode 100644
index c60a65d1e500..000000000000
--- a/graphics/graphviz/files/patch-ac
+++ /dev/null
@@ -1,42 +0,0 @@
---- lefty/os/unix/io.c.orig	Tue Apr 18 05:56:10 2000
-+++ lefty/os/unix/io.c	Tue Oct 17 18:40:25 2000
-@@ -10,7 +10,11 @@
- #include <fcntl.h>
- #include <signal.h>
- #include <sys/wait.h>
-+#ifndef HAVE_TERMIOS
- #include <termio.h>
-+#else
-+#include <termios.h>
-+#endif
- #include <sys/time.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
-@@ -271,7 +275,11 @@
- static int findpty (int *fd) {
-     char *majorp, *minorp;
-     char pty[32], tty[32];
-+#ifndef HAVE_TERMIOS
-     struct termio tio;
-+#else
-+    struct termios tio;
-+#endif
- 
-     static char ptymajor[] = "pqrs";
-     static char ptyminor[] = "0123456789abcdefghijklmnopqrstuvwxyz";
-@@ -282,9 +290,15 @@
-             if ((fd[0] = open (pty, O_RDWR)) >= 0) {
-                 sprintf (tty, "/dev/tty%c%c", *majorp, *minorp);
-                 if ((fd[1] = open (tty, O_RDWR)) >= 0) {
-+#ifndef HAVE_TERMIOS
-                     ioctl (fd[1], TCGETA, &tio);
-                     tio.c_lflag &= ~ECHO;
-                     ioctl (fd[1], TCSETA, &tio);
-+#else
-+                    tcgetattr(fd[1], &tio);
-+                    tio.c_lflag &= ~ECHO;
-+                    tcsetattr(fd[1], TCSANOW, &tio);
-+#endif
-                     return 0;
-                 }
-                 close (fd[0]);