new file: a/ATLAS/ATLAS-3.10.3-intel-2017a-LAPACK-3.6.1.eb

new file:   g/glibc/glibc-2.14.eb
	new file:   l/libICU/libICU-59.1.eb
	new file:   l/libunwind/libunwind-1.2.eb
	new file:   s/Singularity/Singularity-2.3.eb

a/ATLAS/ATLAS-3.10.3-intel-2017a-LAPACK-3.6.1.eb

@@ -0,0 +1,36 @@
+name = 'ATLAS'
+version = '3.10.2'
+
+homepage = 'http://math-atlas.sourceforge.net'
+description = """ATLAS (Automatically Tuned Linear Algebra Software) is the application of
+ the AEOS (Automated Empirical Optimization of Software) paradigm, with the present emphasis 
+ on the Basic Linear Algebra Subprograms (BLAS), a widely used, performance-critical, linear 
+ algebra kernel library."""
+
+toolchain = {'name': 'GCC', 'version': '7.1.0-2.28'}
+toolchainopts = {'pic': True}
+
+lapackver = '3.6.1'
+versionsuffix = '-LAPACK-%s' % lapackver
+
+source_urls = [
+    ('http://sourceforge.net/projects/math-atlas/files/Stable/%(version)s', 'download'),
+    'http://www.netlib.org/lapack/',
+]
+sources = [
+    '%(namelower)s%(version)s.tar.bz2',
+    'lapack-%s.tgz' % lapackver,
+]
+
+# build full LAPACK library with supplied netlib LAPACK
+full_lapack = True
+
+# fix for http://math-atlas.sourceforge.net/errata.html#sharedProbe
+configopts = "-Ss f77lib '-L$(EBROOTGCC)/lib64 -lgfortran'"
+
+# ignore check done by ATLAS for CPU throttling;
+# you should set this to False (or remove it)
+# and disable CPU throttling (requires root privileges) if you can
+ignorethrottling = True
+
+moduleclass = 'numlib'

g/glibc/glibc-2.14.eb

@@ -0,0 +1,27 @@
+easyblock = 'ConfigureMake'
+
+name = 'glibc'
+version = '2.14'
+
+homepage = 'http://git-scm.com/'
+description = """Git is a free and open source distributed version control system designed
+to handle everything from small to very large projects with speed and efficiency."""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+sources = ['%(name)s-%(version)s.tar.gz']
+source_urls = ['http://ftp.gnu.org/gnu/glibc/']
+
+preconfigopts = 'mkdir build && '
+preconfigopts += 'cd build && '
+configure_cmd_prefix = '.'
+configopts = '--enable-kernel=2.6.32'
+prebuildopts = 'cd build && ' 
+preinstallopts= 'cd build && '
+
+sanity_check_paths = {
+    'files': [],
+    'dirs': ['lib'],
+}
+
+moduleclass = 'lib'

l/libICU/libICU-59.1.eb

@@ -0,0 +1,26 @@
+easyblock = 'PackedBinary'
+
+name = 'libICU'
+version = '59_1'
+
+homepage = 'http://maven.apache.org/index.html'
+description = """Binary maven install, Apache Maven is a software project management and comprehension tool. Based on
+the concept of a project object model (POM), Maven can manage a project's build, reporting and documentation from a
+central piece of information.
+"""
+
+toolchain = {'name': 'dummy', 'version': 'dummy'}
+
+sources = ['icu4c-%(version)s-AIX7_2-VA2.tgz']
+source_urls = ['http://download.icu-project.org/files/icu4c/59.1/']
+
+postinstallcmds = [
+    'mv %(installdir)s/usr/local/* %(installdir)s/',
+]
+
+sanity_check_paths = {
+    'files': [],
+    'dirs': ['bin'],
+}
+
+moduleclass = 'devel'

l/libunwind/libunwind-1.2.eb

@@ -0,0 +1,29 @@
+easyblock = 'ConfigureMake'
+
+name = 'libunwind'
+version = '1.2'
+
+homepage = 'http://www.nongnu.org/libunwind/'
+description = """The primary goal of libunwind is to define a portable and efficient C programming interface
+ (API) to determine the call-chain of a program. The API additionally provides the means to manipulate the
+ preserved (callee-saved) state of each call-frame and to resume execution at any point in the call-chain
+ (non-local goto). The API supports both local (same-process) and remote (across-process) operation.
+ As such, the API is useful in a number of applications"""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+sources = [SOURCE_TAR_GZ]
+source_urls = [GNU_SAVANNAH_SOURCE]
+
+dependencies = [
+    ('XZ', '5.2.3'),
+]
+
+preconfigopts = 'export LIBS="$LIBS -llzma" && '
+
+sanity_check_paths = {
+    'files': ["include/libunwind.h", "lib/libunwind.%s" % SHLIB_EXT],
+    'dirs': []
+}
+
+moduleclass = 'lib'

s/Singularity/Singularity-2.3.eb

@@ -0,0 +1,18 @@
+easyblock = 'ConfigureMake'
+
+name = 'Singularity'
+version = '2.3'
+
+homepage = 'http://gmkurtzer.github.io/singularity'
+description = """Singularity is a portable application stack packaging and runtime utility."""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+source_urls = ['https://github.com/gmkurtzer/singularity/archive/']
+sources = ['%(version)s.tar.gz']
+
+builddependencies = [('Autotools', '20150215')]
+
+preconfigopts = './autogen.sh && '
+
+moduleclass = 'tools'