zlib: Update to 1.2.12

The removed patch hunks are all included in the new release

zlib/1.2.11-cygwin-no-widechar.patch

@@ -1,11 +0,0 @@
---- zlib-1.2.11/gzguts.h.orig	2017-01-25 07:59:56.957392500 +0300
-+++ zlib-1.2.11/gzguts.h	2017-01-25 08:00:03.311603900 +0300
-@@ -39,7 +39,7 @@
- #  include <io.h>
- #endif
- 
--#if defined(_WIN32) || defined(__CYGWIN__)
-+#if defined(_WIN32)
- #  define WIDECHAR
- #endif
- 

zlib/1.2.7-minizip-cygwin.patch

@@ -36,15 +36,6 @@
  #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
  #define FTELLO_FUNC(stream) ftello(stream)
  #define FSEEKO_FUNC(stream, offset, origin) fseeko(stream, offset, origin)
-@@ -97,7 +98,7 @@ void change_file_date(filename,dosdate,t
-   SetFileTime(hFile,&ftm,&ftLastAcc,&ftm);
-   CloseHandle(hFile);
- #else
--#ifdef unix || __APPLE__
-+#if defined(unix) || defined(__APPLE__)
-   struct utimbuf ut;
-   struct tm newdate;
-   newdate.tm_sec = tmu_date.tm_sec;
 --- origsrc/zlib-1.2.7/contrib/minizip/minizip.c	2012-01-21 15:00:26.000000000 -0500
 +++ src/zlib-1.2.7/contrib/minizip/minizip.c	2012-05-03 15:05:29.976938300 -0400
 @@ -28,8 +28,9 @@
@@ -58,12 +49,3 @@
  #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
  #define FTELLO_FUNC(stream) ftello(stream)
  #define FSEEKO_FUNC(stream, offset, origin) fseeko(stream, offset, origin)
-@@ -94,7 +95,7 @@ uLong filetime(f, tmzip, dt)
-   return ret;
- }
- #else
--#ifdef unix || __APPLE__
-+#if defined(unix) || defined(__APPLE__)
- uLong filetime(f, tmzip, dt)
-     char *f;               /* name of file to get info on */
-     tm_zip *tmzip;         /* return value: access, modific. and creation times */

zlib/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Alexey Pavlov <Alexpux@gmail.com>
 
 pkgname=('zlib' 'zlib-devel')
-pkgver=1.2.11
+pkgver=1.2.12
 pkgrel=1
 pkgdesc='Compression library implementing the deflate compression method found in gzip and PKZIP'
 arch=('i686' 'x86_64')
@@ -9,17 +9,17 @@ groups=('libraries')
 license=('custom')
 url="https://www.zlib.net/"
 makedepends=('gcc' 'make' 'autotools')
-source=(#"https://zlib.net/current/zlib-${pkgver}.tar.gz"
-        "https://sourceforge.net/projects/libpng/files/zlib/${pkgver}/zlib-${pkgver}.tar.gz"
+source=("https://zlib.net/current/zlib-${pkgver}.tar.gz"
+        #"https://sourceforge.net/projects/libpng/files/zlib/${pkgver}/zlib-${pkgver}.tar.gz"
         1.2.7-minizip-cygwin.patch
         1.2.7-zlib-symbols.patch
-        1.2.11-cygwin-no-widechar.patch
-        zlib-1.2.11-msys2.patch)
-sha256sums=('c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1'
-            '425e2e36e8c788f0fa725c9b713642d5ae2f6629eab8613a2c2886eed2de5c21'
+        zlib-1.2.11-msys2.patch
+        "https://patch-diff.githubusercontent.com/raw/madler/zlib/pull/607.patch")
+sha256sums=('91844808532e5ce316b3c010929493c0244f3d37593afd6de04f71821d5136d9'
+            '58daf0d9041ed6687fa17cfa244562a0f8db1ef9924d57b8a427adf40a8ecfb0'
             '16e9ce18df14a700dda0572843cdb42b5cb3d398c64706af0acc7cd77c181b7e'
-            'ba195803acf87b49b2f007bc83015c138a19e666e1e935b8116b4928b88d72eb'
-            '31d675180f528af0b172bbf09f1e9b2014acc1a0a8a23e0cc172a88eb3eb675f')
+            '65c946a22df5f7beab8fbf556e69c66269c8c0e251f370378d566afe10defe5d'
+            'f35eb05334a4f8d7b40b6c5610a6369f654863b5fa1a19c2507888f918025238')
 
 prepare() {
   cd ${srcdir}/${pkgname}-${pkgver}
@@ -27,8 +27,8 @@ prepare() {
 
   patch -p2 -i ${srcdir}/1.2.7-minizip-cygwin.patch
   patch -p2 -i ${srcdir}/1.2.7-zlib-symbols.patch
-  patch -p1 -i ${srcdir}/1.2.11-cygwin-no-widechar.patch
   patch -p1 -i ${srcdir}/zlib-1.2.11-msys2.patch
+  patch -p1 -i ${srcdir}/607.patch
 }
 
 build() {

zlib/zlib-1.2.11-msys2.patch

@@ -139,7 +139,7 @@
 +++ zlib-1.2.11/Makefile.in	2017-01-17 08:53:10.064299400 +0300
 @@ -34,6 +34,9 @@
  SHAREDLIB=libz.so
- SHAREDLIBV=libz.so.1.2.11
+ SHAREDLIBV=libz.so.1.2.12
  SHAREDLIBM=libz.so.1
 +IMPORTLIB=
 +SHAREDLIBPOST='(rm -f $(SHAREDLIB) $(SHAREDLIBM); ln -s $@ $(SHAREDLIB) ; ln -s $@ $(SHAREDLIBM) )'