Commit 95f72b28 authored by Danomi Manchego's avatar Danomi Manchego Committed by Peter Korsgaard
Browse files

ljsyscall: new package



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

Signed-off-by: default avatarDanomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent 493e2f0b
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@@ -369,6 +369,7 @@ 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/lua-cjson/Config.in"
source "package/lua-ev/Config.in"
source "package/lua-msgpack-native/Config.in"
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config BR2_PACKAGE_LJSYSCALL
	bool "ljsyscall"
	# ljsyscall is specifically for LuaJIT, not Lua.
	depends on BR2_PACKAGE_LUAJIT
	# ljsyscall is only available for some target architectures
	depends on BR2_i386 || BR2_x86_64 || BR2_powerpc || BR2_arm || BR2_armeb
	help
	  An FFI implementation of the Linux and NetBSD kernel ABIs for LuaJIT.

	  http://github.com/justincormack/ljsyscall

comment "ljsyscall needs LuaJIT"
	depends on !BR2_PACKAGE_LUAJIT && (BR2_i386 || BR2_x86_64 || BR2_powerpc || BR2_arm || BR2_armeb)
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################################################################################
#
# ljsyscall
#
################################################################################

LJSYSCALL_VERSION = v0.9
LJSYSCALL_SITE = $(call github,justincormack,ljsyscall,$(LJSYSCALL_VERSION))
LJSYSCALL_LICENSE = MIT
LJSYSCALL_LICENSE_FILES = COPYRIGHT

ifeq ($(BR2_i386),y)
LJSYSCALL_ARCH = x86
else ifeq ($(BR2_x86_64),y)
LJSYSCALL_ARCH = x64
else ifeq ($(BR2_powerpc),y)
LJSYSCALL_ARCH = ppc
else ifeq ($(LJSYSCALL_ARCH),)
LJSYSCALL_ARCH = $(BR2_ARCH)
endif

LJSYSCALL_TARGET_DIR = $(TARGET_DIR)/usr/share/luajit-$(LUAJIT_VERSION)

define LJSYSCALL_INSTALL_TARGET_CMDS
	$(INSTALL) -d $(LJSYSCALL_TARGET_DIR)/syscall
	$(INSTALL) -m 0644 -t $(LJSYSCALL_TARGET_DIR)/ $(@D)/syscall.lua
	$(INSTALL) -m 0644 -t $(LJSYSCALL_TARGET_DIR)/syscall $(@D)/syscall/*.lua

	$(INSTALL) -d $(LJSYSCALL_TARGET_DIR)/syscall/linux/$(LJSYSCALL_ARCH)
	$(INSTALL) -m 0644 -t $(LJSYSCALL_TARGET_DIR)/syscall/linux/ $(@D)/syscall/linux/*.lua
	$(INSTALL) -m 0644 -t $(LJSYSCALL_TARGET_DIR)/syscall/linux/$(LJSYSCALL_ARCH) $(@D)/syscall/linux/$(LJSYSCALL_ARCH)/*.lua

	$(INSTALL) -d $(LJSYSCALL_TARGET_DIR)/syscall/shared
	$(INSTALL) -m 0644 -t $(LJSYSCALL_TARGET_DIR)/syscall/shared/ $(@D)/syscall/shared/*.lua
endef

$(eval $(generic-package))