[meta-oe][PATCH v1 2/4] luajit: Add luajit 2.1.0-beta3 recipe

[Leo Yan <leo.yan@linaro.org>]

Since luajit 2.1.0-beta3 can support architecture aarch64 and the old
misses to support aarch64, this patch adds recipe for luajit
2.1.0-beta3 building.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
---
 .../recipes-devtools/luajit/luajit_2.1.0.bb   | 92 +++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 meta-oe/recipes-devtools/luajit/luajit_2.1.0.bb

diff --git a/meta-oe/recipes-devtools/luajit/luajit_2.1.0.bb b/meta-oe/recipes-devtools/luajit/luajit_2.1.0.bb
new file mode 100644
index 000000000..167b5d229
--- /dev/null
+++ b/meta-oe/recipes-devtools/luajit/luajit_2.1.0.bb
@@ -0,0 +1,92 @@
+SUMMARY = "Just-In-Time Compiler for Lua"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://COPYRIGHT;md5=10a96c93403affcc34765f4c2612bc22"
+HOMEPAGE = "http://luajit.org"
+
+PV .= "+git${SRCPV}"
+SRCREV = "v2.1.0-beta3"
+SRC_URI = "git://luajit.org/git/luajit-2.0.git;protocol=http;branch=v2.1"
+
+S = "${WORKDIR}/git"
+
+inherit pkgconfig binconfig siteinfo
+
+BBCLASSEXTEND = "native"
+
+# http://luajit.org/install.html#cross
+# Host luajit needs to be compiled with the same pointer size
+# If you want to cross-compile to any 32 bit target on an x64 OS,
+# you need to install the multilib development package (e.g.
+# libc6-dev-i386 on Debian/Ubuntu) and build a 32 bit host part
+# (HOST_CC="gcc -m32").
+BUILD_CC_ARCH_append = " ${@['-m32',''][d.getVar('SITEINFO_BITS') != '32']}"
+
+# The lua makefiles expect the TARGET_SYS to be from uname -s
+# Values: Windows, Linux, Darwin, iOS, SunOS, PS3, GNU/kFreeBSD
+LUA_TARGET_OS = "Unknown"
+LUA_TARGET_OS_darwin = "Darwin"
+LUA_TARGET_OS_linux = "Linux"
+LUA_TARGET_OS_linux-gnueabi = "Linux"
+LUA_TARGET_OS_mingw32 = "Windows"
+
+# We don't want the lua buildsystem's compiler optimizations, or its
+# stripping, and we don't want it to pick up CFLAGS or LDFLAGS, as those apply
+# to both host and target compiles
+EXTRA_OEMAKE = "\
+    Q= E='@:' \
+    \
+    CCOPT= CCOPT_x86= CFLAGS= LDFLAGS= TARGET_STRIP='@:' \
+    \
+    'TARGET_SYS=${LUA_TARGET_OS}' \
+    \
+    'CC=${CC}' \
+    'TARGET_AR=${AR} rcus' \
+    'TARGET_CFLAGS=${CFLAGS}' \
+    'TARGET_LDFLAGS=${LDFLAGS}' \
+    'TARGET_SHLDFLAGS=${LDFLAGS}' \
+    'HOST_CC=${BUILD_CC}' \
+    'HOST_CFLAGS=${BUILD_CFLAGS}' \
+    \
+    'PREFIX=${prefix}' \
+    'MULTILIB=${baselib}' \
+    'LDCONFIG=:' \
+"
+
+do_compile () {
+    oe_runmake
+}
+
+# There's INSTALL_LIB and INSTALL_SHARE also, but the lua binary hardcodes the
+# '/share' and '/' + LUA_MULTILIB paths, so we don't want to break those
+# expectations.
+EXTRA_OEMAKEINST = "\
+    'DESTDIR=${D}' \
+    'INSTALL_BIN=${D}${bindir}' \
+    'INSTALL_INC=${D}${includedir}/luajit-$(MAJVER).$(MINVER)' \
+    'INSTALL_MAN=${D}${mandir}/man1' \
+"
+do_install () {
+    oe_runmake ${EXTRA_OEMAKEINST} install
+    rmdir ${D}${datadir}/lua/5.* \
+          ${D}${datadir}/lua \
+          ${D}${libdir}/lua/5.* \
+          ${D}${libdir}/lua
+}
+
+PACKAGES += 'luajit-common'
+
+# See the comment for EXTRA_OEMAKEINST. This is needed to ensure the hardcoded
+# paths are packaged regardless of what the libdir and datadir paths are.
+FILES_${PN} += "${prefix}/${baselib} ${prefix}/share"
+FILES_${PN} += "${libdir}/libluajit-5.1.so.2 \
+    ${libdir}/libluajit-5.1.so.${PV} \
+"
+FILES_${PN}-dev += "${libdir}/libluajit-5.1.a \
+    ${libdir}/libluajit-5.1.so \
+    ${libdir}/pkgconfig/luajit.pc \
+"
+FILES_luajit-common = "${datadir}/${BPN}-${PV}"
+
+# mips64 is not supported in this release
+COMPATIBLE_HOST_mipsarchn32 = "null"
+COMPATIBLE_HOST_mipsarchn64 = "null"
-- 
2.17.1