Commit Graph

7 Commits

Author SHA1 Message Date
Rafał Miłecki
24645c0ee1 lua: fix build with MacOS's make
It apparently requires passing V variable explicitly.

Fixes: fe59b46ca7 ("lua: include version number in installed files")
Reported-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-06-28 11:40:08 +02:00
Rafał Miłecki
fe59b46ca7 lua: include version number in installed files
This will allow installing Lua 5.1 and newer versions at the same time.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-06-28 09:25:59 +02:00
Rafał Miłecki
c0c5c63514 lua: clean up host patch fuzz
Refresh host patches to match target changes from the commit
4e800716ac ("lua: clean up patch fuzz").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-06-28 09:25:59 +02:00
Liangbin Lian
4bb9af48ca lua: lnum: fix strtoul based number parsing
Lua's LNUM patch currently doesn't parse properly certain numbers as
it's visible from the following simple tests.

On x86_64 host (stock Lua 5.1.5, expected output):

 $ /usr/bin/lua -e 'print(0x80000000); print(0x80000000000); print(0x100000000)'

  2147483648
  8796093022208
  4294967296

On x86_64 host:

 $ staging_dir/hostpkg/bin/lua -e 'print(0x80000000); print(0x80000000000); print(0x100000000)'

  -2147483648
  0
  0

On x86_64 target:

 $ lua -e 'print(0x80000000); print(0x80000000000); print(0x100000000)'

  -2147483648
  0
  0

On ath79 target:

 $ lua -e 'print(0x80000000); print(0x80000000000); print(0x100000000)'

  -2147483648
  8796093022208
  4294967296

It's caused by two issues fixed in this patch, first issue is caused by
unhadled strtoul overflow and second one is caused by the cast of
unsigned to signed Lua integer when parsing from hex literal.

Run tested on:

 * Zidoo Z9S with RTD1296 CPU (aarch64_cortex-a53)
 * qemu/x86_64
 * qemu/armvirt_64
 * ath79

Signed-off-by: Liangbin Lian <jjm2473@gmail.com>
[commit subject/message touches, fixed From to match SOB, fixed another
 unhandled case in luaO_str2i, host Lua, package bump]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2019-05-23 10:19:52 +02:00
David Thornley
da0226fa7e lua: Fixed broken __lt/__le operators caused by lnum patch.
This was found while investigating why luarocks does not work. It was
traced to a quite old lnum patch for 5.1.3. I compared against the
latest 5.1.4 patch - https://github.com/LuaDist/lualnum and discovered
the lessthan/lessequal evaluation was not falling through to the
call_orderTM (tag methods).

I have tested LuCI (simple tests) and used the following lua code to
validate the patch (both host and target patches supplied): -

> local my_mt = {
> __eq = function(v1, v2)
> print("__eq")
> return false
> end,
> __lt = function(v1, v2)
> print("__lt")
> return false
> end,
> __le = function(v1, v2)
> print("__le")
> return false
> end
> }
>
> function get_my(vstring)
> local my = {}
> my.string = vstring;
> setmetatable(my, my_mt);
> return my;
> end
>
> local a = get_my("1.0")
> local b = get_my("1.0")
>
> local eq_works = a == b;
> local lt_works = a < b;
> local gt_works = a > b;
>
> local lte_works = a <= b;
> local gte_works = a >= b;

Without the patch the following error will be presented: -

“attempt to compare two table values”

Signed-off-by: David Thornley <david.thornley@touchstargroup.com>
2016-05-13 17:03:53 +02:00
John Crispin
3b39bf7262 lua: host: install lnum_config.h
One of the host patches introduces the new header file lnum_config.h
included by luaconf.h, but doesn't install it.

Install it to allow building C modules for the host Lua.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

SVN-Revision: 48907
2016-03-04 08:33:14 +00:00
John Crispin
4ebf19b48f packages: clean up the package folder
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37007
2013-06-21 16:54:37 +00:00