pd: update to 0.51.4.

srcpkgs/pd/patches/fix-musl.patch

@@ -1,15 +0,0 @@
---- src/x_text.c.orig	2019-08-29 10:11:27.734179939 +0200
-+++ src/x_text.c	2019-08-29 10:12:06.392225034 +0200
-@@ -475,9 +475,10 @@ found in msvcrt (which indeed it isn't i
- on this, just call qsort if we're Microsoft and single-instance.  I hope nobody
- will try to compile multi-instance Pd for 32-bit windows, but if they
- do, they might run into my qsort_s problem again. */
--#if defined(_WIN32) && !defined(PDINSTANCE)
-+#if (!defined(__GLIBC__) || defined(_WIN32)) && !defined(PDINSTANCE)
- #define MICROSOFT_STUPID_SORT
--static void *stupid_zkeyinfo;
-+#include <threads.h>
-+thread_local static void *stupid_zkeyinfo;
- static int stupid_sortcompare(const void *z1, const void *z2) {
-     return (text_sortcompare(z1, z2, stupid_zkeyinfo)); }
- #endif

srcpkgs/pd/template

@@ -1,6 +1,6 @@
 # Template file for 'pd'
 pkgname=pd
-version=0.51.2
+version=0.51.4
 revision=1
 _ver=${version%.*}-${version##*.}
 wrksrc="$pkgname-$_ver"
@@ -14,7 +14,7 @@ maintainer="Andrea Brancaleoni <abc@pompel.me>"
 license="BSD-3-Clause"
 homepage="https://puredata.info"
 distfiles="http://msp.ucsd.edu/Software/pd-$_ver.src.tar.gz"
-checksum=b09ad89ad6f419b410644ef7d8dcf34459d21a7ab61a593244ecfaae2ca3f3c9
+checksum=52591f18316e9f2471ca21c3d6b41c56336e0615ec40a093232e95cc230bfcc1
 case "$XBPS_TARGET_MACHINE" in
 	*-musl) # Causes pd to fail if qsort is used without thread local storage.
 		CFLAGS="-DMICROSOFT_STUPID_SORT" ;;