diff options
Diffstat (limited to 'CabalHelper/Main.hs')
| -rw-r--r-- | CabalHelper/Main.hs | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/CabalHelper/Main.hs b/CabalHelper/Main.hs index 7a86bdb..9dca50d 100644 --- a/CabalHelper/Main.hs +++ b/CabalHelper/Main.hs @@ -86,23 +86,24 @@ import CabalHelper.Types hiding (Options(..)) usage = do prog <- getProgName - hPutStr stderr $ align "(" "|" ("Usage: " ++ prog ++ " " ++ usageMsg) + hPutStr stderr $ "Usage: " ++ prog ++ " " ++ usageMsg where usageMsg = "" - ++"DIST_DIR ( version\n" - ++" | print-lbi [--human]\n" - ++" | write-autogen-files\n" - ++" | compiler-version\n" - ++" | ghc-options [--with-inplace]\n" - ++" | ghc-src-options [--with-inplace]\n" - ++" | ghc-pkg-options [--with-inplace]\n" - ++" | ghc-merged-pkg-options [--with-inplace]\n" - ++" | ghc-lang-options [--with-inplace]\n" - ++" | package-db-stack\n" - ++" | entrypoints\n" - ++" | source-dirs\n" - ++" | licenses\n" - ++" ) ...\n" + ++"PROJ_DIR DIST_DIR [--with-* ...] (\n" + ++" version\n" + ++" | print-lbi [--human]\n" + ++" | write-autogen-files\n" + ++" | compiler-version\n" + ++" | ghc-options [--with-inplace]\n" + ++" | ghc-src-options [--with-inplace]\n" + ++" | ghc-pkg-options [--with-inplace]\n" + ++" | ghc-merged-pkg-options [--with-inplace]\n" + ++" | ghc-lang-options [--with-inplace]\n" + ++" | package-db-stack\n" + ++" | entrypoints\n" + ++" | source-dirs\n" + ++" | licenses\n" + ++" ) ...\n" commands :: [String] commands = [ "print-bli" |