Ports: Update fontconfig's patches to use git patches

Ports/fontconfig/patches/0001-Stub-out-FcRandom.patch

@@ -0,0 +1,81 @@
+From d84d340b3b9b87902011065a1ea4e97c7f3eb095 Mon Sep 17 00:00:00 2001
+From: Brendan Coles <bcoles@gmail.com>
+Date: Tue, 26 Oct 2021 11:34:34 +0000
+Subject: [PATCH 1/2] Stub out FcRandom()
+
+---
+ src/fccompat.c | 51 --------------------------------------------------
+ 1 file changed, 51 deletions(-)
+
+diff --git a/src/fccompat.c b/src/fccompat.c
+index 65ac84c..96e4087 100644
+--- a/src/fccompat.c
++++ b/src/fccompat.c
+@@ -184,54 +184,6 @@ FcRandom(void)
+ {
+     int32_t result;
+ 
+-#if HAVE_RANDOM_R
+-    static struct random_data fcrandbuf;
+-    static char statebuf[256];
+-    static FcBool initialized = FcFalse;
+-#ifdef _AIX
+-    static char *retval;
+-    long res;
+-#endif
+-
+-    if (initialized != FcTrue)
+-    {
+-#ifdef _AIX
+-	initstate_r (time (NULL), statebuf, 256, &retval, &fcrandbuf);
+-#else
+-	initstate_r (time (NULL), statebuf, 256, &fcrandbuf);
+-#endif
+-	initialized = FcTrue;
+-    }
+-
+-#ifdef _AIX
+-    random_r (&res, &fcrandbuf);
+-    result = (int32_t)res;
+-#else
+-    random_r (&fcrandbuf, &result);
+-#endif
+-#elif HAVE_RANDOM
+-    static char statebuf[256];
+-    char *state;
+-    static FcBool initialized = FcFalse;
+-
+-    if (initialized != FcTrue)
+-    {
+-	state = initstate (time (NULL), statebuf, 256);
+-	initialized = FcTrue;
+-    }
+-    else
+-	state = setstate (statebuf);
+-
+-    result = random ();
+-
+-    setstate (state);
+-#elif HAVE_LRAND48
+-    result = lrand48 ();
+-#elif HAVE_RAND_R
+-    static unsigned int seed = time (NULL);
+-
+-    result = rand_r (&seed);
+-#elif HAVE_RAND
+     static FcBool initialized = FcFalse;
+ 
+     if (initialized != FcTrue)
+@@ -240,9 +192,6 @@ FcRandom(void)
+ 	initialized = FcTrue;
+     }
+     result = rand ();
+-#else
+-# error no random number generator function available.
+-#endif
+ 
+     return result;
+ }
+-- 
+2.36.1
+