Source Mage code commit list

[Justin Boffemmyer <scm AT sourcemage.org>]

GIT changes to master grimoire by Justin Boffemmyer <flux AT sourcemage.org>:

 ChangeLog                  |    3 +++
 lua-forge/luajit/BUILD     |    1 +
 lua-forge/luajit/CONFIGURE |    6 ++++++
 lua-forge/luajit/DEPENDS   |    2 ++
 lua-forge/luajit/DETAILS   |   36 ++++++++++++++++++++++++++++++++++++
 lua-forge/luajit/HISTORY   |    3 +++
 lua-forge/luajit/INSTALL   |    1 +
 7 files changed, 52 insertions(+)

New commits:
commit 3b5adf4582fa01385e83f6ba9e35918d69e19bcd
Author: Justin Boffemmyer <flux AT sourcemage.org>
Commit: Justin Boffemmyer <flux AT sourcemage.org>

    lua-forge/luajit: new spell
    
    LuaJIT is a Just-In-Time full implementation of Lua, including both a
    compiler and VM. It does not conflict with Lua itself, as it installs to
    luajit rather than lua, but it can otherwise act as a drop-in
    replacement for Lua 5.1 (with some features from 5.2 that work safely
    with 5.1).
    
    There is a compatibility option to enable more 5.2 features, at the
    expense of (likely) breaking some 5.1-specific end-user code.

diff --git a/ChangeLog b/ChangeLog
index 1bc6475..ad17567 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2012-12-22 Justin Boffemmyer <flux AT sourcemage.org>
+       * lua-forge/luajit: new spell, Just-In-Time implementation of Lua
+
 2012-12-19 Ladislav Hagara <hgr AT vabo.cz>
        * utils/binwalk: new spell, firmware analysis tool
 
diff --git a/lua-forge/luajit/BUILD b/lua-forge/luajit/BUILD
new file mode 100755
index 0000000..19519c2
--- /dev/null
+++ b/lua-forge/luajit/BUILD
@@ -0,0 +1 @@
+make "PREFIX=$INSTALL_ROOT/usr" "XCFLAGS=$LUAJIT_CONFIG"
diff --git a/lua-forge/luajit/CONFIGURE b/lua-forge/luajit/CONFIGURE
new file mode 100755
index 0000000..1c519e7
--- /dev/null
+++ b/lua-forge/luajit/CONFIGURE
@@ -0,0 +1,6 @@
+config_query_option LUAJIT_CONFIG \
+                    "Build extra Lua 5.2 compatibility (breaks some 5.1 
compatibility)?" \
+                    'n' \
+                    '-DLUAJIT_ENABLE_LUA52COMPAT' \
+                    ''
+
diff --git a/lua-forge/luajit/DEPENDS b/lua-forge/luajit/DEPENDS
new file mode 100755
index 0000000..97a76ba
--- /dev/null
+++ b/lua-forge/luajit/DEPENDS
@@ -0,0 +1,2 @@
+depends ncurses &&
+depends readline
diff --git a/lua-forge/luajit/DETAILS b/lua-forge/luajit/DETAILS
new file mode 100755
index 0000000..c541e9b
--- /dev/null
+++ b/lua-forge/luajit/DETAILS
@@ -0,0 +1,36 @@
+           SPELL=luajit
+         VERSION=2.0.0
+          SOURCE=LuaJIT-$VERSION.tar.gz
+SOURCE_DIRECTORY="$BUILD_DIRECTORY/LuaJIT-$VERSION"
+   SOURCE_URL[0]="http://luajit.org/download/$SOURCE";
+     
SOURCE_HASH=sha512:7aee798e68d0a5b2f1aaaf61b558e0734d48f2501a255d8e3c7208c1319586fdec1ebc4f80238ab1f58dfd3c9d0042b806a567ccce5b769ab4d6345f70844b36
+        WEB_SITE="http://luajit.org/";
+         ENTERED=20121222
+      LICENSE[0]=MIT
+           SHORT="a just-in-time compiler for Lua"
+cat << EOF
+LuaJIT has been successfully used as a scripting middleware in games, 3D
+modellers, numerical simulations, trading platforms and many other specialty
+applications. It combines high flexibility with high performance and an
+unmatched low memory footprint: less than 125K for the VM plus less than 85K
+for the JIT compiler (on x86).
+
+LuaJIT has been in continuous development since 2005. It's widely considered 
to
+be one of the fastest dynamic language implementations. It has outperformed
+other dynamic languages on many cross-language benchmarks since its first
+release often by a substantial margin. In 2009 other dynamic language VMs
+started to catch up with the performance of LuaJIT 1.x. Well, I couldn't let
+that slide. ;-)
+
+For LuaJIT 2.0, the whole VM has been rewritten from the ground up and
+relentlessly optimized for performance. It combines a high-speed interpreter,
+written in assembler, with a state-of-the-art JIT compiler.
+
+An innovative trace compiler is integrated with advanced, SSA-based
+optimizations and a highly tuned code generation backend. This allows a
+substantial reduction of the overhead associated with dynamic language
+features.
+
+It's destined to break into the performance range traditionally reserved for
+offline, static language compilers.
+EOF
diff --git a/lua-forge/luajit/HISTORY b/lua-forge/luajit/HISTORY
new file mode 100644
index 0000000..651ddc3
--- /dev/null
+++ b/lua-forge/luajit/HISTORY
@@ -0,0 +1,3 @@
+2012-12-22 Justin Boffemmyer <flux AT sourcemage.org>
+       * DETAILS, BUILD, CONFIGURE, DEPENDS, INSTALL: spell created
+
diff --git a/lua-forge/luajit/INSTALL b/lua-forge/luajit/INSTALL
new file mode 100755
index 0000000..95a70a1
--- /dev/null
+++ b/lua-forge/luajit/INSTALL
@@ -0,0 +1 @@
+make PREFIX=/usr install