GCC 6.4.0 + binutils 2.28 (base for */2017b toolchains)

easybuild/easyconfigs/b/Bison/Bison-3.0.4-GCCcore-6.4.0.eb

@@ -0,0 +1,28 @@
+easyblock = 'ConfigureMake'
+
+name = 'Bison'
+version = '3.0.4'
+
+homepage = 'http://www.gnu.org/software/bison'
+description = """Bison is a general-purpose parser generator that converts an annotated context-free grammar
+ into a deterministic LR or generalized LR (GLR) parser employing LALR(1) parser tables."""
+
+toolchain = {'name': 'GCCcore', 'version': '6.4.0'}
+
+sources = [SOURCELOWER_TAR_GZ]
+source_urls = [GNU_SOURCE]
+checksums = ['b67fd2daae7a64b5ba862c66c07c1addb9e6b1b05c5f2049392cfd8a2172952e']
+
+builddependencies = [
+    ('M4', '1.4.18'),
+    # use same binutils version that was used when building GCCcore toolchain
+    ('binutils', '2.28', '', True),
+]
+
+
+sanity_check_paths = {
+    'files': ['bin/%s' % x for x in ['bison', 'yacc']] + ['lib/liby.a'],
+    'dirs': [],
+}
+
+moduleclass = 'lang'

easybuild/easyconfigs/b/binutils/binutils-2.28-GCCcore-6.4.0.eb

@@ -0,0 +1,22 @@
+name = 'binutils'
+version = '2.28'
+
+homepage = 'http://directory.fsf.org/project/binutils/'
+description = "binutils: GNU binary utilities"
+
+toolchain = {'name': 'GCCcore', 'version': '6.4.0'}
+
+sources = [SOURCE_TAR_GZ]
+source_urls = [GNU_SOURCE]
+checksums = ['cd717966fc761d840d451dbd58d44e1e5b92949d2073d75b73fccb476d772fcf']
+
+builddependencies = [
+    ('flex', '2.6.4'),
+    ('Bison', '3.0.4'),
+    # zlib required, but being linked in statically, so not a runtime dep
+    ('zlib', '1.2.11'),
+    # use same binutils version that was used when building GCC toolchain, to 'bootstrap' this binutils
+    ('binutils', version, '', True)
+]
+
+moduleclass = 'tools'

easybuild/easyconfigs/f/flex/flex-2.6.4-GCCcore-6.4.0.eb

@@ -0,0 +1,24 @@
+name = 'flex'
+version = '2.6.4'
+
+homepage = 'http://flex.sourceforge.net/'
+description = """Flex (Fast Lexical Analyzer) is a tool for generating scanners. A scanner, 
+ sometimes called a tokenizer, is a program which recognizes lexical patterns in text."""
+
+toolchain = {'name': 'GCCcore', 'version': '6.4.0'}
+toolchainopts = {'pic': True}
+
+sources = [SOURCELOWER_TAR_GZ]
+source_urls = ['https://github.com/westes/flex/releases/download/v%(version)s/']
+
+checksums = ['e87aae032bf07c26f85ac0ed3250998c37621d95f8bd748b31f15b33c45ee995']
+
+dependencies = [('M4', '1.4.18')]
+builddependencies = [
+    ('Bison', '3.0.4'),
+    ('help2man', '1.47.4'),
+    # use same binutils version that was used when building GCC toolchain
+    ('binutils', '2.28', '', True),
+]
+
+moduleclass = 'lang'

easybuild/easyconfigs/g/GCC/GCC-6.4.0-2.28.eb

@@ -0,0 +1,25 @@
+easyblock = 'Bundle'
+
+name = 'GCC'
+version = '6.4.0'
+
+binutilsver = '2.28'
+versionsuffix = '-%s' % binutilsver
+
+homepage = 'http://gcc.gnu.org/'
+description = """The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada,
+ as well as libraries for these languages (libstdc++, libgcj,...)."""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+dependencies = [
+    ('GCCcore', version),
+    # binutils built on top of GCCcore, which was built on top of (dummy-built) binutils
+    ('binutils', binutilsver, '', ('GCCcore', version)),
+]
+
+altroot = 'GCCcore'
+altversion = 'GCCcore'
+
+# this bundle serves as a compiler-only toolchain, so it should be marked as compiler (important for HMNS)
+moduleclass = 'compiler'

easybuild/easyconfigs/g/GCCcore/GCCcore-6.4.0.eb

@@ -0,0 +1,56 @@
+easyblock = 'EB_GCC'
+
+name = 'GCCcore'
+version = '6.4.0'
+
+homepage = 'http://gcc.gnu.org/'
+description = """The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada,
+ as well as libraries for these languages (libstdc++, libgcj,...)."""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+mpfr_version = '3.1.5'
+
+source_urls = [
+    'http://ftpmirror.gnu.org/gnu/gcc/gcc-%(version)s',  # GCC auto-resolving HTTP mirror
+    'http://ftpmirror.gnu.org/gnu/gmp',  # idem for GMP
+    'http://ftpmirror.gnu.org/gnu/mpfr',  # idem for MPFR
+    'http://www.multiprecision.org/mpc/download',  # MPC official
+    'ftp://gcc.gnu.org/pub/gcc/infrastructure/',  # GCC dependencies
+    'http://gcc.cybermirror.org/infrastructure/',  # HTTP mirror for GCC dependencies
+    'http://isl.gforge.inria.fr/',  # original HTTP source for ISL
+]
+
+sources = [
+    'gcc-%(version)s.tar.gz',
+    'gmp-6.1.2.tar.bz2',
+    'mpfr-%s.tar.bz2' % mpfr_version,
+    'mpc-1.0.3.tar.gz',
+    'isl-0.16.1.tar.bz2',
+]
+
+builddependencies = [
+    ('M4', '1.4.18'),
+    ('binutils', '2.28'),
+]
+
+patches = [
+    ('mpfr-%s-allpatches-20170606.patch' % mpfr_version, '../mpfr-%s' % mpfr_version),
+    'GCCcore-6.2.0-fix-find-isl.patch',
+]
+
+checksums = [
+    '4715f02413f8a91d02d967521c084990c99ce1a671b8a450a80fbd4245f4b728',     # gcc-6.4.0.tar.gz
+    '5275bb04f4863a13516b2f39392ac5e272f5e1bb8057b18aec1c9b79d73d8fb2',     # gmp-6.1.2.tar.bz2
+    'ca498c1c7a74dd37a576f353312d1e68d490978de4395fa28f1cbd46a364e658',     # mpfr-3.1.5.tar.gz
+    '617decc6ea09889fb08ede330917a00b16809b8db88c29c31bfbb49cbf88ecc3',     # mpc-1.0.3.tar.gz
+    '412538bb65c799ac98e17e8cfcdacbb257a57362acfaaff254b0fcae970126d2',     # isl-0.16.1.tar.bz2
+    '137108952139486755e8c1bee30314ffa9233cc05cddfd848aa85503a6fea9d7',  # mpfr-3.1.5-allpatches-20170606.patch
+    '5ad909606d17d851c6ad629b4fddb6c1621844218b8d139fed18c502a7696c68',  # GCCcore-6.2.0-fix-find-isl.patch
+]
+
+languages = ['c', 'c++', 'fortran']
+
+withisl = True
+
+moduleclass = 'compiler'