Add some missing descriptions

4 files changed, 9 insertions, 4 deletions

diff --git a/src/luarocks/admin/cmd/make_manifest.lua b/src/luarocks/admin/cmd/make_manifest.lua
index 8eb673f5..0233682d 100644
--- a/src/luarocks/admin/cmd/make_manifest.lua
+++ b/src/luarocks/admin/cmd/make_manifest.lua
@@ -20,7 +20,7 @@ function make_manifest.add_to_parser(parser)
 
    cmd:flag("--local-tree", "If given, do not write versioned versions of the manifest file.\n"..
       "Use this when rebuilding the manifest of a local rocks tree.")
-   cmd:option("--deps-mode"):hidden(true) -- TODO: Description?
+   util.deps_mode_option(cmd)
 end
 
 --- Driver function for "make_manifest" command.
diff --git a/src/luarocks/cmd.lua b/src/luarocks/cmd.lua
index 0d249421..26780eed 100644
--- a/src/luarocks/cmd.lua
+++ b/src/luarocks/cmd.lua
@@ -395,13 +395,14 @@ Enabling completion for Fish:
       :argname("<server>")
    parser:option("--only-sources", "Restrict downloads to paths matching the given URL.")
       :argname("<url>")
-   parser:option("--namespace"):hidden(true) -- TODO: Description
+   parser:option("--namespace"):description("Specify the rocks server namespace to use.")
    parser:option("--lua-dir", "Which Lua installation to use.")
       :argname("<prefix>")
    parser:option("--lua-version", "Which Lua version to use.")
       :argname("<ver>")
    parser:option("--tree", "Which tree to operate on.")
-   parser:option("--project-tree"):hidden(true)  -- TODO: Description?
+   parser:option("--project-tree"):description("") -- TODO
+      :argname("<tree>")
    parser:flag("--local", "Use the tree in the user's home directory.\n"..
       "To enable it, see '"..program.." help path'.")
    parser:flag("--global", "Use the system tree when `local_by_default` is `true`.")
diff --git a/src/luarocks/cmd/doc.lua b/src/luarocks/cmd/doc.lua
index a732795d..3f6b6995 100644
--- a/src/luarocks/cmd/doc.lua
+++ b/src/luarocks/cmd/doc.lua
@@ -27,7 +27,7 @@ function doc.add_to_parser(parser)
 
    cmd:flag("--home", "Open the home page of project.")
    cmd:flag("--list", "List documentation files only.")
-   cmd:flag("--porcelain"):hidden(true) -- TODO: Description?
+   cmd:flag("--porcelain"):description("Produce machine-friendly output.")
 end
 
 local function show_homepage(homepage, name, version)
diff --git a/src/luarocks/cmd/install.lua b/src/luarocks/cmd/install.lua
index 6b308e0f..f2874cb1 100644
--- a/src/luarocks/cmd/install.lua
+++ b/src/luarocks/cmd/install.lua
@@ -41,6 +41,10 @@ function install.add_to_parser(parser)
       "You need the signer’s public key in your local keyring for this "..
       "option to work properly.")
    util.deps_mode_option(cmd)
+   -- luarocks build options
+   parser:flag("--pack-binary-rock"):hidden(true)
+   parser:flag("--branch"):hidden(true)
+   parser:flag("--sign"):hidden(true)
 end
 
 install.opts = util.opts_table("install.opts", {