new file: d/DBus/DBus-1.13.8.eb

new file:   n/NSPR/NSPR-4.25.eb
	new file:   n/NSS/NSS-3.51.eb
	modified:   q/Qt5/Qt5-5.13.1.eb

d/DBus/DBus-1.13.8.eb

@@ -0,0 +1,41 @@
+# IT4Innovations 2020
+
+easyblock = 'ConfigureMake'
+
+name = 'DBus'
+version = '1.13.8'
+
+homepage = 'http://dbus.freedesktop.org/'
+
+description = """
+ D-Bus is a message bus system, a simple way for applications to talk
+ to one another.  In addition to interprocess communication, D-Bus helps
+ coordinate process lifecycle; it makes it simple and reliable to code
+ a "single instance" application or daemon, and to launch applications
+ and daemons on demand when their services are needed.
+"""
+
+toolchain = SYSTEM
+
+source_urls = ['http://dbus.freedesktop.org/releases/dbus']
+sources = [SOURCELOWER_TAR_XZ]
+
+builddependencies = [
+    ('binutils', '2.27'),
+]
+
+dependencies = [
+    ('expat', '2.2.0'),
+]
+
+configopts = '--without-systemdsystemunitdir'
+
+sanity_check_paths = {
+    'files': ['bin/dbus-%s' % x for x in
+              ['cleanup-sockets', 'daemon', 'launch', 'monitor',
+               'run-session', 'send', 'uuidgen']] +
+             ['lib/libdbus-1.%s' % x for x in ['a', SHLIB_EXT]],
+    'dirs': ['include', 'share'],
+}
+
+moduleclass = 'devel'

n/NSPR/NSPR-4.25.eb

@@ -0,0 +1,27 @@
+easyblock = 'ConfigureMake'
+
+name = 'NSPR'
+version = '4.25'
+
+homepage = 'https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSPR'
+description = """Netscape Portable Runtime (NSPR) provides a platform-neutral API for system level
+ and libc-like functions."""
+
+toolchain = SYSTEM
+
+source_urls = ['https://archive.mozilla.org/pub/nspr/releases/v%(version)s/src/']
+sources = [SOURCELOWER_TAR_GZ]
+
+builddependencies = [('binutils', '2.27')]
+
+configopts = "--disable-debug --enable-optimize --enable-64bit"
+
+sanity_check_paths = {
+    'files': ['bin/nspr-config', 'lib/libnspr%(version_major)s.a', 'lib/libnspr%%(version_major)s.%s' % SHLIB_EXT,
+              'lib/libplc%(version_major)s.a', 'lib/libplc%%(version_major)s.%s' % SHLIB_EXT,
+              'lib/libplds%(version_major)s.a', 'lib/libplds%%(version_major)s.%s' % SHLIB_EXT,
+              'lib/pkgconfig/nspr.pc'],
+    'dirs': ['include/nspr'],
+}
+
+moduleclass = 'lib'

n/NSS/NSS-3.51.eb

@@ -0,0 +1,41 @@
+# IT4Innovations 2019
+
+easyblock = 'MakeCp'
+
+name = 'NSS'
+version = '3.51'
+
+homepage = 'https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS'
+description = """Network Security Services (NSS) is a set of libraries designed to support cross-platform development
+ of security-enabled client and server applications."""
+
+toolchain = SYSTEM
+
+source_urls = ['https://ftp.mozilla.org/pub/security/nss/releases/NSS_%(version_major)s_%(version_minor)s_RTM/src/']
+sources = [SOURCELOWER_TAR_GZ]
+patches = ['NSS-3.39_pkgconfig.patch']
+
+builddependencies = [('binutils', '2.27')]
+dependencies = [
+    ('NSPR', '4.25'),
+    ('zlib', '1.2.11'),
+]
+
+# building in parallel fails
+parallel = 1
+
+# fix for not being able to find header files
+buildopts = 'WARNING_CFLAGS="" BUILD_OPT=1 USE_64=1 CPATH="$EBROOTNSPR/include/nspr:$CPATH" && '
+# also install pkgconfig file (see patch)
+buildopts += "cd config && make PREFIX=%(installdir)s BUILD_OPT=1 USE_64=1 && cd -"
+
+files_to_copy = ['../dist/Linux*.OBJ/*', (['../dist/public/*'], 'include')]
+
+sanity_check_paths = {
+    'files': ['lib/libnss.a'],
+    'dirs': ['bin', 'include/dbm', 'include/nss'],
+}
+
+modextrapaths = {'CPATH': 'include/nss'}
+
+moduleclass = 'lib'

q/Qt5/Qt5-5.13.1.eb

@@ -25,20 +25,29 @@ checksums = [
     '511ca9c0599ceb1989f73d8ceea9199c041512d3a26ee8c5fd870ead2c10cb63',  # Qt5-5.13.1_fix-qmake-libdir.patch
 ]
 
-builddependencies = [
-    ('pkg-config', '0.29.2'),
-]
-
 # qtgamepad needs recent kernel/libevdev (fails on RHEL 6.x)
 #configopts = '-sbkip qtgamepad'
 platform = 'linux-g++-64'
 
+check_qtwebengine = True
+
+builddependencies = [
+    ('pkg-config', '0.29.2'),
+    ('Bison', '3.3.2'),
+    ('flex', '2.6.4'),
+    ('Python', '2.7.13'),
+    ('Ninja', '1.9.0'),
+    ('gperf', '3.1'),
+]
+
 dependencies = [
     ('GLib', '2.62.4'),
     ('libpng', '1.6.37'),
     ('X11', '20190717'),
     ('libGLU', '9.0.0'),
     ('Mesa', '18.3.1'),
+    ('NSS', '3.51'),
+    ('DBus', '1.13.8'),
 ]
 
 moduleclass = 'devel'