luajit: imported patch to drop TARGET=arch

lua/luajit/b61be299c9fc00e8d2252fa3f12c6005686783d6.patch

@@ -0,0 +1,119 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../luajit/b61be299c9fc00e8d2252fa3f12c6005686783d6.patch
+# Copyright (C) 2012 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+From b61be299c9fc00e8d2252fa3f12c6005686783d6 Mon Sep 17 00:00:00 2001
+From: Mike Pall <mike>
+Date: Thu, 15 Dec 2011 19:16:06 +0100
+Subject: [PATCH] Auto-detect target arch via cross-compiler. Drop TARGET=arch.
+
+---
+ doc/install.html |   10 +++++-----
+ src/Makefile     |    9 +++++----
+ 2 files changed, 10 insertions(+), 9 deletions(-)
+
+diff --git a/doc/install.html b/doc/install.html
+index 4e226d1..07c55fa 100644
+--- a/doc/install.html
++++ b/doc/install.html
+@@ -355,7 +355,7 @@ EGLIBC). The <tt>CROSS</tt> prefix may vary depending on the
+ <tt>--target</tt> of the toolchain:
+ </p>
+ <pre class="code">
+-make HOST_CC="gcc -m32" CROSS=arm-linux-gnueabi- TARGET=arm
++make HOST_CC="gcc -m32" CROSS=arm-linux-gnueabi-
+ </pre>
+ <p>
+ You can cross-compile for <b id="android">Android (ARM)</b> using the <a href="http://developer.android.com/sdk/ndk/index.html"><span class="ext">&raquo;</span>&nbsp;Android NDK</a>.
+@@ -368,7 +368,7 @@ NDKABI=8
+ NDKVER=$NDK/toolchains/arm-linux-androideabi-4.4.3
+ NDKP=$NDKVER/prebuilt/linux-x86/bin/arm-linux-androideabi-
+ NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-arm"
+-make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF" TARGET=arm
++make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_FLAGS="$NDKF"
+ </pre>
+ <p>
+ You can cross-compile for <b id="ios">iOS 3.0+</b> (iPhone/iPad) using the <a href="http://developer.apple.com/devcenter/ios/index.action"><span class="ext">&raquo;</span>&nbsp;iOS SDK</a>.
+@@ -387,7 +387,7 @@ ISDKVER=iPhoneOS4.3.sdk
+ ISDKP=$ISDK/usr/bin/
+ ISDKF="-arch armv6 -isysroot $ISDK/SDKs/$ISDKVER"
+ make HOST_CC="gcc -m32 -arch i386" CROSS=$ISDKP TARGET_FLAGS="$ISDKF" \
+-     TARGET=arm TARGET_SYS=iOS
++     TARGET_SYS=iOS
+ </pre>
+ <p>
+ You can cross-compile for a <b id="ppc">PPC target</b> or a
+@@ -398,11 +398,11 @@ of the toolchain:
+ </p>
+ <pre class="code">
+ # PPC
+-make HOST_CC="gcc -m32" CROSS=powerpc-linux-gnu- TARGET=ppc
++make HOST_CC="gcc -m32" CROSS=powerpc-linux-gnu-
+ </pre>
+ <pre class="code">
+ # PPC/e500v2
+-make HOST_CC="gcc -m32" CROSS=powerpc-e500v2-linux-gnuspe- TARGET=ppcspe
++make HOST_CC="gcc -m32" CROSS=powerpc-e500v2-linux-gnuspe-
+ </pre>
+ <p>
+ Whenever the <b>host OS and the target OS differ</b>, you need to specify
+diff --git a/src/Makefile b/src/Makefile
+index d4f8033..3e5b6dc 100644
+--- a/src/Makefile
++++ b/src/Makefile
+@@ -173,13 +173,11 @@ XCFLAGS=
+ #
+ # Cross-compilation examples:
+ #   make HOST_CC="gcc -m32" CROSS=i586-mingw32msvc- TARGET_SYS=Windows
+-#   make HOST_CC="gcc -m32" CROSS=powerpc-e500v2-linux-gnuspe- TARGET=ppcspe
++#   make HOST_CC="gcc -m32" CROSS=powerpc-linux-gnu-
+ 
+ CCOPTIONS= $(CCDEBUG) $(CCOPT) $(CCWARN) $(XCFLAGS) $(CFLAGS)
+ LDOPTIONS= $(CCDEBUG) $(LDFLAGS)
+ 
+-TARGET_ARCH= $(patsubst %,-DLUAJIT_TARGET=LUAJIT_ARCH_%,$(TARGET))
+-
+ HOST_CC= $(CC)
+ HOST_RM= rm -f
+ # NOTE: The LuaJIT distribution comes with pre-generated buildvm_*.h files.
+@@ -214,6 +212,7 @@ TARGET_DYNXLDOPTS=
+ TARGET_XCFLAGS= -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -U_FORTIFY_SOURCE
+ TARGET_XLDFLAGS=
+ TARGET_XLIBS= -lm
++TARGET_TCFLAGS= $(CCOPTIONS) $(TARGET_XCFLAGS) $(TARGET_FLAGS) $(TARGET_CFLAGS)
+ TARGET_ACFLAGS= $(CCOPTIONS) $(TARGET_XCFLAGS) $(TARGET_ARCH) $(TARGET_FLAGS) $(TARGET_CFLAGS)
+ TARGET_ALDFLAGS= $(LDOPTIONS) $(TARGET_XLDFLAGS) $(TARGET_FLAGS) $(TARGET_LDFLAGS)
+ TARGET_ASHLDFLAGS= $(LDOPTIONS) $(TARGET_XSHLDFLAGS) $(TARGET_FLAGS) $(TARGET_SHLDFLAGS)
+@@ -223,7 +222,7 @@ ifneq (,$(findstring stack-protector,$(shell $(TARGET_CC) -dumpspecs)))
+   TARGET_XCFLAGS+= -fno-stack-protector
+ endif
+ 
+-TARGET_TESTARCH=$(shell $(TARGET_CC) $(TARGET_ACFLAGS) -E lj_arch.h -dM)
++TARGET_TESTARCH=$(shell $(TARGET_CC) $(TARGET_TCFLAGS) -E lj_arch.h -dM)
+ ifneq (,$(findstring LJ_TARGET_X64 ,$(TARGET_TESTARCH)))
+   TARGET_CCARCH= x64
+   TARGET_XCFLAGS+= $(CCOPT_X64)
+@@ -251,6 +250,8 @@ endif
+ endif
+ endif
+ 
++TARGET_ARCH= $(patsubst %,-DLUAJIT_TARGET=LUAJIT_ARCH_%,$(TARGET_CCARCH))
++
+ ifneq (,$(PREFIX))
+ ifneq (/usr/local,$(PREFIX))
+   TARGET_XCFLAGS+= -DLUA_XROOT=\"$(PREFIX)/\"
+-- 
+1.6.5.GIT
+