diff --git a/qt/PKGBUILD b/qt/PKGBUILD
index bd995d090..8ca57d82f 100644
--- a/qt/PKGBUILD
+++ b/qt/PKGBUILD
@@ -3,7 +3,7 @@
 pkgbase=qt
 pkgname=('qt' 'qt-private-headers' 'qt-docs')
 pkgver=4.8.7
-pkgrel=4
+pkgrel=5
 arch=('x86_64')
 url='http://www.qt.io'
 license=('GPL3' 'LGPL')
@@ -15,57 +15,74 @@ options=('staticlibs' 'debug')
 _pkgfqn="qt-everywhere-opensource-src-${pkgver}"
 source=("http://download.qt.io/official_releases/qt/4.8/${pkgver}/${_pkgfqn}.tar.gz"
         'assistant.desktop' 'designer.desktop' 'linguist.desktop'
-        'qtconfig.desktop' 'improve-cups-support.patch' 'qt_no_debug.patch'
+        'qtconfig.desktop' 
+        'qt_no_debug.patch'
+        'add_nostrip_for_debug_packages.diff'
+        'improve-cups-support.patch'
         'moc-boost-workaround.patch'
         'kubuntu_14_systemtrayicon.diff'
+        'kde4-settings.patch'
         'glib-honor-ExcludeSocketNotifiers-flag.diff'
-        'qtcore-4.8.5-qeventdispatcher-recursive.patch'
+        'disable-sslv3.patch'
+        'l-qclipboard_fix_recursive.patch'
         'l-qclipboard_delay.patch'
-        'add_nostrip_for_debug_packages.diff'
-        'kde4-settings.patch')
+        'qt4-gcc6.patch' 'qt4-glibc-2.25.patch')
 md5sums=('d990ee66bf7ab0c785589776f35ba6ad'
          'fc211414130ab2764132e7370f8e5caa'
          '85179f5e0437514f8639957e1d8baf62'
          'f11852b97583610f3dbb669ebc3e21bc'
          '6b771c8a81dd90b45e8a79afa0e5bbfd'
-         'b9fb6b953cec428d59c026b1ef370e86'
          '742bfebaebc44c26f6cabe654f702cc8'
+         '41587e01bb0ca6d0c52fcf39eb737459'
+         'b9fb6b953cec428d59c026b1ef370e86'
          'da387bde22ae1c446f12525d2a31f070'
          'a523644faa8f98a73f55c4aa23c114a6'
+         '66dfea63916c8dbf47b23cb012ffdccc'
          '85679531c8a7310317adfb7002d9f99a'
+         '1803ab6313df762d807678e58fc85f53'
          '009de09b4e589a7770fba74405656c99'
          'addc5e88d538ee55e17bd49ba337ca67'
-         '41587e01bb0ca6d0c52fcf39eb737459'
-         '66dfea63916c8dbf47b23cb012ffdccc')
+         '98e00c5c7e5fee12e11ecbedd03f01ff'
+         '296a06554222ff5839cccc41c5d3987e')
 
 prepare() {
 	cd ${_pkgfqn}
 
-	# tray icon with sni
-        patch -Np1 -i "${srcdir}"/kubuntu_14_systemtrayicon.diff
-        # from Fedora, removing "QDBusConnection:..." message for qt apps
 	patch -p1 -i "${srcdir}"/qt_no_debug.patch
-
+	# (FS#28381) (KDEBUG#180051)
 	patch -p1 -i "${srcdir}"/improve-cups-support.patch
-	patch -Np1 -i "${srcdir}"/moc-boost-workaround.patch
-	
+
+	# QTBUG#22829
+	patch -p1 -i "${srcdir}"/moc-boost-workaround.patch
+
+	# http://blog.martin-graesslin.com/blog/2014/06/where-are-my-systray-icons/
+	patch -p1 -i "${srcdir}"/kubuntu_14_systemtrayicon.diff
+
 	# FS#45106
-        patch -p0 -i "${srcdir}"/kde4-settings.patch
-	
-	# https://bugreports.qt-project.org/browse/QTBUG-37380 (use by LibreOffice)
-	patch -Np1 -i "${srcdir}"/glib-honor-ExcludeSocketNotifiers-flag.diff
-	# https://bugreports.qt-project.org/browse/QTBUG-34614 (use by LibreOffice)
-	patch -Np0 -i "${srcdir}"/qtcore-4.8.5-qeventdispatcher-recursive.patch
-	# https://bugreports.qt-project.org/browse/QTBUG-38585 (use by LibreOffice)
-	patch -Np0 -i "${srcdir}"/l-qclipboard_delay.patch
-	
-	# To include the debug symbols we should add the nostrip option
-	# http://anonscm.debian.org/gitweb/?p=pkg-kde/qt/qt4-x11.git;a=blob;f=debian/patches/12_add_nostrip_for_debug_packages.diff;h=d5f3083eff90ae0b748b6ab542aa951f4e6d0004;hb=HEAD
+	patch -p0 -i "${srcdir}"/kde4-settings.patch
+
+	# fixes for LibreOffice from the upstream Qt bug tracker FS#46436, FS#41648, FS#39819
+	# https://bugreports.qt.io/browse/QTBUG-37380
+	patch -p1 -i "${srcdir}"/glib-honor-ExcludeSocketNotifiers-flag.diff
+	# https://bugreports.qt.io/browse/QTBUG-34614
+	patch -p0 -i "${srcdir}"/l-qclipboard_fix_recursive.patch
+	# https://bugreports.qt.io/browse/QTBUG-38585
+	patch -p0 -i "${srcdir}"/l-qclipboard_delay.patch
+
+	# React to OpenSSL's OPENSSL_NO_SSL3 define
+	patch -p1 -i "${srcdir}"/disable-sslv3.patch
+
 	patch -Np1 -i "${srcdir}"/add_nostrip_for_debug_packages.diff
 
         sed -i "s|-O2|${CXXFLAGS}|" mkspecs/common/{g++,gcc}-base.conf
         sed -i "/^QMAKE_LFLAGS_RPATH/s| -Wl,-rpath,||g" mkspecs/common/gcc-base-unix.conf
         sed -i "/^QMAKE_LFLAGS\s/s|+=|+= ${LDFLAGS}|g" mkspecs/common/gcc-base.conf
+
+	# Fix build with GCC6 (Fedora)
+	patch -p1 -i "$srcdir"/qt4-gcc6.patch
+
+	# Fix build of Qt4 applications with glibc 2.25 (Fedora)
+	patch -p1 -i "$srcdir"/qt4-glibc-2.25.patch
 }
 
 build() {
@@ -73,6 +90,9 @@ build() {
 
         export QT4DIR="${srcdir}"/${_pkgfqn}
         export LD_LIBRARY_PATH=${QT4DIR}/lib:${LD_LIBRARY_PATH}
+	export CXXFLAGS+=" -std=gnu++98" # Fix build with GCC 6
+	export OPENSSL_LIBS='-L/usr/lib/openssl-1.0 -lssl -lcrypto'
+	export CXXFLAGS+=" -I/usr/include/openssl-1.0"
 
 
 	./configure -confirm-license -opensource \
diff --git a/vc/PKGBUILD b/vc/PKGBUILD
index 5281071e0..f72cf7060 100644
--- a/vc/PKGBUILD
+++ b/vc/PKGBUILD
@@ -1,20 +1,21 @@
 pkgname=vc
 epoch=2
-pkgver=1.2.0
+pkgver=1.3.1
 pkgrel=1
 pkgdesc="A library to ease explicit vectorization of C++ code"
-url='http://code.compeng.uni-frankfurt.de/projects/vc/'
+url='https://github.com/VcDevel/Vc'
 arch=('x86_64')
-license=('BSD')
+license=(LGPL3)
 makedepends=('cmake')
 source=("https://github.com/VcDevel/Vc/releases/download/${pkgver}/Vc-${pkgver}.tar.gz")
-md5sums=('f2a213ae4bad0dcf4ec6469e4dad41c1')
+md5sums=('97f754e878ddae5a481486dcb270bb8e')
  
 build() {
   mkdir -p build && cd build
   cmake ../Vc-${pkgver} \
     -DCMAKE_INSTALL_PREFIX=/usr \
-    -DCMAKE_BUILD_TYPE=Release
+    -DCMAKE_BUILD_TYPE=Release \
+    -DTARGET_ARCHITECTURE=generic
   make
 }