lua - Why have I errors when installing from Luarocks? -

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i developer of small library: https://github.com/martin-damien/babel , have problem luarocks releases.

from source

when install source luarocks have no problem:

$ luarocks make --local rockspecs/babel-1.2-2.rockspec

from internet

but when deployed (using: tag master, add new rockspec release , publish luarocks), can't install using

$ luarocks install --local babel

because encounter following error:

installing https://luarocks.org/babel-1.2-2.src.rock... using https://luarocks.org/babel-1.2-2.src.rock... switching 'build' > mode stat: malsukcesis eltrovi statinformon pri «locales/zh-hk.lua»: no such > file or directory

error: build error: failed installing locales/zh-hk.lua in /home/damien/.luarocks/lib/luarocks/rocks/babel/1.2-2/lua/locales/zh-hk.lua: locales/zh-hk.lua: no such file or directory

as can see in https://github.com/martin-damien/babel/issues/14 error occure on different files (but until now, locale files, not babel.lua file).

i have no idea why randomly crash this, if know why or have idea come from...

thanks in advance,

damien

the location of files in build.modules table (from the docs on rockspec format):

relative source.dir

where source.dir is

source.dir (string) - name of directory created when source archive unpacked. can omitted if can inferred source.file field. example: "luasocket-2.0.1"

and source.file is

source.file (string) - filename of source archive. can omitted if can inferred source.url field. example: "luasocket-2.0.1.tar.gz"

you don't specify source.dir or source.file in your rockspec set source.url (because have to).

so have source.url = https://github.com/martin-damien/babel/archive/v1.2-2.zip (presumably) ends source.file = v1.2-2.zip , source.dir = v1.2-2 zip file extracts babel-1.2 luarocks can't find source files. (the screenshot in linked issue seems indicate luarocks uses source.file = v1.2.zip , archive extracts babel-1.2 i'm not sure how that's possible.)

add dir = "babel-1.2" rockspec's source table expect work.


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