[Buildroot] [PATCH] ljsyscall: new package

Danomi Manchego danomimanchego123 at gmail.com
Wed Sep 25 00:58:52 UTC 2013


An FFI implementation of the Linux and NetBSD kernel ABIs for LuaJIT.

Signed-off-by: Danomi Manchego <danomimanchego123 at gmail.com>

---

Note: this package requires LuaJIT specifically, so there is a depends-on
in the ljsyscall/Config.in, even though though it is included from a
menu with a "if BR2_PACKAGE_LUA || BR2_PACKAGE_LUAJIT" test around it.
---
 package/Config.in              |    1 +
 package/ljsyscall/Config.in    |    8 ++++++++
 package/ljsyscall/ljsyscall.mk |   36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 45 insertions(+)
 create mode 100644 package/ljsyscall/Config.in
 create mode 100644 package/ljsyscall/ljsyscall.mk

diff --git a/package/Config.in b/package/Config.in
index 1dd60d1..457e5ad 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -355,6 +355,7 @@ source "package/cgilua/Config.in"
 source "package/copas/Config.in"
 source "package/coxpcall/Config.in"
 source "package/lbase64/Config.in"
+source "package/ljsyscall/Config.in"
 source "package/luabitop/Config.in"
 source "package/luacjson/Config.in"
 source "package/luacrypto/Config.in"
diff --git a/package/ljsyscall/Config.in b/package/ljsyscall/Config.in
new file mode 100644
index 0000000..0bed738
--- /dev/null
+++ b/package/ljsyscall/Config.in
@@ -0,0 +1,8 @@
+config BR2_PACKAGE_LJSYSCALL
+	bool "ljsyscall"
+	# ljsyscall is specifically for LuaJIT, not Lua.
+	depends on BR2_PACKAGE_LUAJIT
+	help
+	  An FFI implementation of the Linux and NetBSD kernel ABIs for LuaJIT.
+
+	  http://github.com/justincormack/ljsyscall
diff --git a/package/ljsyscall/ljsyscall.mk b/package/ljsyscall/ljsyscall.mk
new file mode 100644
index 0000000..25a5ec9
--- /dev/null
+++ b/package/ljsyscall/ljsyscall.mk
@@ -0,0 +1,36 @@
+################################################################################
+#
+# ljsyscall
+#
+################################################################################
+
+LJSYSCALL_VERSION = v0.8
+LJSYSCALL_SITE = http://github.com/justincormack/ljsyscall/tarball/$(LJSYSCALL_VERSION)
+LJSYSCALL_DEPENDENCIES = luajit
+LJSYSCALL_LICENSE = MIT
+LJSYSCALL_LICENSE_FILES = COPYRIGHT
+
+ifeq ($(BR2_i386),y)
+LJSYSCALL_ARCH = x86
+endif
+ifeq ($(BR2_x86_64),y)
+LJSYSCALL_ARCH = x64
+endif
+ifeq ($(BR2_powerpc),y)
+LJSYSCALL_ARCH = ppc
+endif
+ifeq ($(LJSYSCALL_ARCH),)
+LJSYSCALL_ARCH = $(BR2_ARCH)
+endif
+
+define LJSYSCALL_INSTALL_TARGET_CMDS
+	$(INSTALL) -d $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/syscall
+	$(INSTALL) -t $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/ $(@D)/syscall.lua
+	$(INSTALL) -t $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/syscall $(@D)/syscall/*.lua
+
+	$(INSTALL) -d $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/syscall/linux/$(LJSYSCALL_ARCH)
+	$(INSTALL) -t $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/syscall/linux/ $(@D)/syscall/linux/*.lua
+	$(INSTALL) -t $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)/syscall/linux/$(LJSYSCALL_ARCH) $(@D)/syscall/linux/$(LJSYSCALL_ARCH)/*.lua
+endef
+
+$(eval $(generic-package))
-- 
1.7.9.5



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