pcsxr: unbreak musl + fix download location

srcpkgs/pcsxr/patches/musl-fcntl_h.patch

@@ -0,0 +1,10 @@
+--- plugins/dfinput/pad.c	2013-08-23 01:57:03.000000000 +0200
++++ plugins/dfinput/pad.c	2015-11-02 11:08:45.328649386 +0100
+@@ -22,6 +22,7 @@
+ #include <sys/file.h>
+ #include <time.h>
+ #endif
++#include <fcntl.h>
+ 
+ #if SDL_VERSION_ATLEAST(1,3,0)
+ int has_haptic;

srcpkgs/pcsxr/template

@@ -1,7 +1,7 @@
 # Template file for 'pcsxr'
 pkgname=pcsxr
 version=1.9.93
-revision=3
+revision=4
 lib32disabled=yes
 wrksrc="${pkgname}"
 build_style=gnu-configure
@@ -13,7 +13,7 @@ short_desc="A Sony PlayStation (PSX) emulator based on the PCSX-df project"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="GPL"
 homepage="http://pcsxr.codeplex.com/"
-distfiles="ftp://ftp.archlinux.org/other/community/pcsxr/pcsxr-${version}.tar.bz2"
+distfiles="https://sources.archlinux.org/other/community/pcsxr/pcsxr-${version}.tar.bz2"
 checksum=4d114bb8cd6a278d28c35020d62b928be4be7d6a1d45d7da3c808e4a4681fd9d
 
 pre_configure() {