diff options
Diffstat (limited to 'luarocks/src/luarocks/fetch/hg_http.lua')
-rw-r--r-- | luarocks/src/luarocks/fetch/hg_http.lua | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/luarocks/src/luarocks/fetch/hg_http.lua b/luarocks/src/luarocks/fetch/hg_http.lua new file mode 100644 index 0000000..8f506da --- /dev/null +++ b/luarocks/src/luarocks/fetch/hg_http.lua @@ -0,0 +1,24 @@ + +--- Fetch back-end for retrieving sources from hg repositories +-- that use http:// transport. For example, for fetching a repository +-- that requires the following command line: +-- `hg clone http://example.com/foo` +-- you can use this in the rockspec: +-- source = { url = "hg+http://example.com/foo" } +local hg_http = {} + +local hg = require("luarocks.fetch.hg") + +--- Download sources for building a rock, using hg over http. +-- @param rockspec table: The rockspec table +-- @param extract boolean: Unused in this module (required for API purposes.) +-- @param dest_dir string or nil: If set, will extract to the given directory. +-- @return (string, string) or (nil, string): The absolute pathname of +-- the fetched source tarball and the temporary directory created to +-- store it; or nil and an error message. +function hg_http.get_sources(rockspec, extract, dest_dir) + rockspec.source.url = rockspec.source.url:gsub("^hg.", "") + return hg.get_sources(rockspec, extract, dest_dir) +end + +return hg_http |