Bump rockrel high enough luarocks considers v7.0.0 newer than v7

rockspecs/lua-iconv-7.0.0-4.rockspec

@@ -0,0 +1,50 @@
+-- Packs lua-iconv into a LuaRock
+-- rockspec based uppon the file provided by DarkGod <darkgod at net-core.org>
+
+package = "lua-iconv"
+version = "7.0.0-4"
+
+source = {
+ url = "https://github.com/lunarmodules/lua-iconv/archive/v7.0.0/lua-iconv-7.0.0.tar.gz",
+}
+
+description = {
+ summary = "Lua binding to the iconv",
+ detailed = [[
+ Lua binding to the POSIX 'iconv' library, which converts a sequence of
+ characters from one codeset into a sequence of corresponding characters
+ in another codeset.
+ ]],
+ license = "MIT/X11",
+ homepage = "https://github.com/lunarmodules/lua-iconv/"
+}
+
+dependencies = {
+ "lua >= 5.1",
+}
+
+external_dependencies = {
+ ICONV = {
+ header = "iconv.h"
+ }
+}
+
+build = {
+ type = "builtin",
+ modules = {
+ iconv = {
+ sources = {"luaiconv.c"},
+ incdirs = {"$(ICONV_INCDIR)"},
+ libdirs = {"$(ICONV_LIBDIR)"}
+ }
+ },
+ platforms = {
+ cygwin = {
+ modules = {
+ iconv = {
+ libraries = {"iconv"}
+ }
+ }
+ }
+ }
+}