dev-lang/moarvm: revbump 2016.04-r1

- update ebuild to reflect the build-system
  - enable choice between gcc (default) and clang (use clang)
  - enable optional compilation against system-libs (use +system-libs)
    (required patch submitted upstream)
  - enable optional use of sanitizers (use asan ubsan)
  - enable optional static build (use static-libs)
  - make jit optional (was mandatory) (use +jit)
  - make stronger optimization optional (was mandatory) (use optimize)
  - disable testing (will be performed with nqp)
- update to EAPI6
- add tomboy64 as secondary maintainer

Package-Manager: portage-2.2.28

3 files changed, 225 insertions, 0 deletions

diff --git a/dev-lang/moarvm/files/Configure-2016.04.patch b/dev-lang/moarvm/files/Configure-2016.04.patch
new file mode 100644
index 000000000000..6fd46c2a285e
--- /dev/null
+++ b/dev-lang/moarvm/files/Configure-2016.04.patch
@@ -0,0 +1,145 @@
+diff --git a/Configure.pl b/Configure.pl
+index 72a5dad..f829d5c 100755
+--- a/Configure.pl
++++ b/Configure.pl
+@@ -32,7 +32,7 @@ GetOptions(\%args, qw(
+     os=s shell=s toolchain=s compiler=s
+     ar=s cc=s ld=s make=s has-sha has-libuv
+     static has-libtommath has-libatomic_ops
+-    has-dyncall has-libffi
++    has-dyncall has-libffi pkgconfig=s
+     build=s host=s big-endian jit! enable-jit lua=s has-dynasm
+     prefix=s bindir=s libdir=s mastdir=s make-install asan ubsan),
+     'no-optimize|nooptimize' => sub { $args{optimize} = 0 },
+@@ -99,6 +99,7 @@ $config{config} = join ' ', map { / / ? "\"$_\"" : $_ } @args;
+ $config{osname} = $^O;
+ $config{osvers} = $Config{osvers};
+ $config{lua} = $args{lua} // './3rdparty/dynasm/minilua@exe@';
++$config{pkgconfig} = $args{pkgconfig} // '/usr/bin/pkg-config';
+ 
+ # set options that take priority over all others
+ my @keys = qw( ar cc ld make );
+@@ -164,12 +165,33 @@ if (-e '3rdparty/libuv/src/unix/threadpool' . $defaults{obj}
+     system($defaults{make}, 'realclean')
+ }
+ 
++# test whether pkg-config works
++if (-e "$config{pkgconfig}") {
++    print("\nTesting pkgconfig ... ");
++    system("$config{pkgconfig}", "--version");
++    if ( $? == 0 ) {
++        $config{pkgconfig_works} = 1;
++    } else {
++        $config{pkgconfig_works} = 0;
++    }
++}
++
+ # conditionally set include dirs and install rules
+ $config{cincludes} //= '';
+ $config{install}   //= '';
+ if ($args{'has-libuv'}) {
+     $defaults{-thirdparty}->{uv} = undef;
+     unshift @{$config{usrlibs}}, 'uv';
++    if ($config{pkgconfig_works}) {
++        my $result = `$config{pkgconfig} --cflags libuv`;
++        if ( $? == 0 ) {
++            $result =~ s/\n/ /g;
++            $config{cincludes} .= ' ' . "$result";
++            print("Adding extra include for libuv: $result\n");
++        } else {
++            print("Error occured when running $config{pkgconfig} --cflags libuv.\n");
++        }
++    }
+ }
+ else {
+     $config{cincludes} .= ' ' . $defaults{ccinc} . '3rdparty/libuv/include'
+@@ -181,6 +203,16 @@ else {
+ if ($args{'has-libatomic_ops'}) {
+     $defaults{-thirdparty}->{lao} = undef;
+     unshift @{$config{usrlibs}}, 'atomic_ops';
++    if ($config{pkgconfig_works}) {
++        my $result = `$config{pkgconfig} --cflags atomic_ops`;
++        if ( $? == 0 ) {
++            $result =~ s/\n/ /g;
++            $config{cincludes} .= ' ' . "$result";
++            print("Adding extra include for atomic_ops: $result\n");
++        } else {
++            print("Error occured when running $config{pkgconfig} --cflags atomic_ops.\n");
++        }
++    }
+ }
+ else {
+     $config{cincludes} .= ' ' . $defaults{ccinc} . '3rdparty/libatomic_ops/src';
+@@ -216,7 +248,8 @@ if ($args{'has-libtommath'}) {
+ }
+ else {
+     $config{cincludes} .= ' ' . $defaults{ccinc} . '3rdparty/libtommath';
+-    $config{install}   .= "\t\$(CP) 3rdparty/libtommath/*.h \$(DESTDIR)\$(PREFIX)/include/libtommath\n";
++    $config{install}   .= "\t\$(MKPATH) \$(DESTDIR)\$(PREFIX)/include/libtommath\n"
++                        . "\t\$(CP) 3rdparty/libtommath/*.h \$(DESTDIR)\$(PREFIX)/include/libtommath\n";
+ }
+ 
+ if ($args{'has-dynasm'}) {
+@@ -232,6 +265,16 @@ if ($args{'has-libffi'}) {
+     $config{nativecall_backend} = 'libffi';
+     unshift @{$config{usrlibs}}, 'ffi';
+     push @{$config{defs}}, 'HAVE_LIBFFI';
++    if ($config{pkgconfig_works}) {
++        my $result = `$config{pkgconfig} --cflags libffi`;
++        if ( $? == 0 ) {
++            $result =~ s/\n/ /g;
++            $config{cincludes} .= ' ' . "$result";
++            print("Adding extra include for libffi: $result\n");
++        } else {
++            print("Error occured when running $config{pkgconfig} --cflags libffi.\n");
++        }
++    }
+ }
+ elsif ($args{'has-dyncall'}) {
+     unshift @{$config{usrlibs}}, 'dyncall_s', 'dyncallback_s', 'dynload_s';
+@@ -364,6 +407,7 @@ my $order = $config{be} ? 'big endian' : 'little endian';
+ print "\n", <<TERM, "\n";
+         make: $config{make}
+      compile: $config{cc} $config{cflags}
++    includes: $config{cincludes}
+         link: $config{ld} $config{ldflags}
+         libs: $config{ldlibs}
+ 
+@@ -873,6 +917,10 @@ Build and install MoarVM in addition to configuring it.
+ 
+ =item --has-libffi
+ 
++=item --pkgconfig=/path/to/pkgconfig/executable
++
++Provide path to the pkgconfig executable. Default: /usr/bin/pkg-config
++
+ =item --no-jit
+ 
+ Disable JIT compiler, which is enabled by default to JIT-compile hot frames.
+diff --git a/build/Makefile.in b/build/Makefile.in
+index 56a4c8a..b94e847 100644
+--- a/build/Makefile.in
++++ b/build/Makefile.in
+@@ -454,9 +454,6 @@ install: all
+ 	$(CP) src/strings/*.h $(DESTDIR)$(PREFIX)/include/moar/strings
+ 	$(CP) src/jit/*.h $(DESTDIR)$(PREFIX)/include/moar/jit
+ 	$(CP) src/instrument/*.h $(DESTDIR)$(PREFIX)/include/moar/instrument
+-	$(MKPATH) $(DESTDIR)$(PREFIX)/include/libuv
+-	$(MKPATH) $(DESTDIR)$(PREFIX)/include/libtommath
+-	$(CP) 3rdparty/libuv/include/*.h $(DESTDIR)$(PREFIX)/include/libuv
+ @install@
+ 
+ lib: @moar@
+diff --git a/build/setup.pm b/build/setup.pm
+index 324cc88..c87d79e 100755
+--- a/build/setup.pm
++++ b/build/setup.pm
+@@ -125,7 +125,7 @@ our %TC_POSIX = (
+     ccshared   => '-fPIC',
+     ldshared   => '-shared @ccshared@',
+     moarshared => '',
+-    ldrpath    => '-Wl,-rpath,@libdir@ -Wl,-rpath,@prefix@/share/perl6/site/lib',
++    ldrpath    => '-Wl,-rpath,/@libdir@ -Wl,-rpath,@prefix@/share/perl6/site/lib',
+ 
+     arflags => 'rcs',
+     arout   => '',
diff --git a/dev-lang/moarvm/metadata.xml b/dev-lang/moarvm/metadata.xml
index 2a282198ddc6..3e0f367f73ef 100644
--- a/dev-lang/moarvm/metadata.xml
+++ b/dev-lang/moarvm/metadata.xml
@@ -5,10 +5,22 @@
     <email>patrick@gentoo.org</email>
     <name>Patrick Lauer</name>
   </maintainer>
+  <maintainer type="person">
+    <email>tomboy64@sina.cn</email>
+    <name>Matthew Brewer</name>
+  </maintainer>
   <maintainer type="project">
     <email>perl@gentoo.org</email>
     <name>Gentoo Perl Project</name>
   </maintainer>
+  <use>
+    <flag name="asan">Enable clang's Address Sanitizer functionality. Expect longer compile time.</flag>
+    <flag name="clang">Use clang compiler instead of GCC</flag>
+    <flag name="jit">Enable Just-In-Time-Compiler. Has no effect except on AMD64 and Darwin.</flag>
+    <flag name="optimize">Enable optimization via CFLAGS</flag>
+    <flag name="system-libs">Link against the system's shared libraries</flag>
+    <flag name="ubsan">Enable clang's Undefined Behavior Sanitizer functionality. Expect longer compile time.</flag>
+  </use>
   <upstream>
     <remote-id type="github">MoarVM/MoarVM</remote-id>
   </upstream>
diff --git a/dev-lang/moarvm/moarvm-2016.04-r1.ebuild b/dev-lang/moarvm/moarvm-2016.04-r1.ebuild
new file mode 100644
index 000000000000..7b75a885f471
--- /dev/null
+++ b/dev-lang/moarvm/moarvm-2016.04-r1.ebuild
@@ -0,0 +1,68 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit flag-o-matic
+
+MY_PN="MoarVM"
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/${MY_PN}/${MY_PN}.git"
+	inherit git-r3
+	KEYWORDS=""
+	S="${WORKDIR}/${P}"
+else
+	SRC_URI="https://moarvm.org/releases/${MY_PN}-${PV}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+	S="${WORKDIR}/${MY_PN}-${PV}"
+fi
+
+DESCRIPTION="A 6model-based VM for NQP and Rakudo Perl 6"
+HOMEPAGE="http://moarvm.org"
+LICENSE="Artistic-2"
+SLOT="0"
+IUSE="asan clang debug doc +jit static-libs +system-libs optimize ubsan"
+
+RDEPEND="dev-libs/libatomic_ops
+		dev-libs/libtommath
+		dev-libs/libuv
+		jit? ( dev-lang/lua:0[deprecated]
+			dev-lua/LuaBitOp )
+		virtual/libffi"
+DEPEND="${RDEPEND}
+	clang? ( >=sys-devel/clang-3.1 )
+	dev-lang/perl"
+
+PATCHES=( "${FILESDIR}/Configure-2016.04.patch" )
+DOCS=( CREDITS README.markdown )
+
+# Tests are conducted via nqp
+RESTRICT=test
+
+src_prepare() {
+	eapply "${PATCHES[@]}"
+	eapply_user
+	use doc && DOCS+=( docs/* )
+}
+
+src_configure() {
+	local myconfigargs=(
+		"--prefix=/usr"
+		"--libdir=$(get_libdir)"
+		"--compiler=$(usex clang clang gcc)"
+		"$(usex asan        --asan)"
+		"$(usex debug       --debug            --no-debug)"
+		"$(usex jit         --lua=/usr/bin/lua --no-jit)"
+		"$(usex optimize    --optimize=        --no-optimize)"
+		"$(usex static-libs --static)"
+		"$(usex system-libs --has-libtommath)"
+		"$(usex system-libs --has-libuv)"
+		"$(usex system-libs --has-libatomic_ops)"
+		"$(usex system-libs --has-libffi)"
+		"$(usex ubsan       --ubsan)"
+	)
+	use optimize && filter-flags '-O*'
+
+	perl Configure.pl "${myconfigargs[@]}" || die
+}