ljlinenoise: new package

[Thomas: indicate that ljsyscall is a run-time dependency only.]

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -375,6 +375,7 @@ source "package/cosmo/Config.in"
 source "package/coxpcall/Config.in"
 source "package/dado/Config.in"
 source "package/lbase64/Config.in"
+source "package/ljlinenoise/Config.in"
 source "package/ljsyscall/Config.in"
 source "package/lpeg/Config.in"
 source "package/lpty/Config.in"

package/ljlinenoise/Config.in

@@ -0,0 +1,17 @@
+config BR2_PACKAGE_LJLINENOISE
+	bool "ljlinenoise"
+	# run-time dependency only
+	select BR2_PACKAGE_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
+	  ljlinenoise is a pure LuaJIT port of linenoise,
+	  a small alternative to readline and libedit.
+
+	  http://fperrad.github.io/ljlinenoise/
+
+comment "ljlinenoise needs LuaJIT"
+	depends on !BR2_PACKAGE_LUAJIT
+	depends on BR2_i386 || BR2_x86_64 || BR2_powerpc || BR2_arm || BR2_armeb

package/ljlinenoise/ljlinenoise.mk

@@ -0,0 +1,13 @@
+################################################################################
+#
+# ljlinenoise
+#
+################################################################################
+
+LJLINENOISE_VERSION_UPSTREAM = 0.1.1
+LJLINENOISE_VERSION = $(LJLINENOISE_VERSION_UPSTREAM)-1
+LJLINENOISE_SUBDIR  = ljlinenoise-$(LJLINENOISE_VERSION_UPSTREAM)
+LJLINENOISE_LICENSE = MIT
+LJLINENOISE_LICENSE_FILES = $(LJLINENOISE_SUBDIR)/COPYRIGHT
+
+$(eval $(luarocks-package))