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luaposix: fix runtime by selecting "bit32" instead of "bitop" 

Since the bump of luaposix to 33.4.0, it doesn't work anymore at
runtime with LuaJIT or Lua 5.1. This can be tested with the following
defconfig:

BR2_x86_64=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_LUA=y
BR2_PACKAGE_LUA_5_1=y
BR2_PACKAGE_LUAPOSIX=y

/usr/bin/lua: /usr/share/lua/5.1/posix/init.lua:17: module 'bit32' not found:
...

In older luaposix versions, it would try to load the 'bit' instead of
'bit32' module if LUAVER == 5.1. However, this feature was removed in
33.4.0.

So instead of adding a runtime dependency on luabitop, depend on
lua-bit32.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017.05.x
Arnout Vandecappelle 2017-02-23 18:00:37 +01:00 committed by Thomas Petazzoni
parent 276f4fd562
commit 8bd2e2f319
1 changed files with 4 additions and 2 deletions
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6
package/luaposix/Config.in
View File

@ -1,8 +1,10 @@
config BR2_PACKAGE_LUAPOSIX
bool "luaposix"
depends on BR2_PACKAGE_HAS_LUAINTERPRETER
select BR2_PACKAGE_LUABITOP if BR2_PACKAGE_LUA_5_1
# LuaBitOp is already included in LuaJIT
# "bit32" is included in Lua 5.2+. luajit has an equivalent
# "bit" module, but since it has a different name, luaposix
# doesn't find it.
select BR2_PACKAGE_LUA_BIT32 if BR2_PACKAGE_LUA_5_1 || BR2_PACKAGE_LUAJIT
help
This is a POSIX binding for LuaJIT, Lua 5.1, 5.2 and 5.3;
like most libraries it simply binds to C APIs on the