X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=docs%2Fusers_guide%2Fusing.xml;h=82d7afe581ac3f9d3371e33b74a0fb11bdb58426;hp=aa133ee35aa10eadb74ff0cb84e2317860a46dd9;hb=bb7d80b3b8d1396d481d3b24302bee24a3d92f71;hpb=ba5729e5b8d80b3fcc8a477cb36d6a03800ac0dd diff --git a/docs/users_guide/using.xml b/docs/users_guide/using.xml index aa133ee..82d7afe 100644 --- a/docs/users_guide/using.xml +++ b/docs/users_guide/using.xml @@ -138,6 +138,11 @@ module X where The flag reference tables () lists the status of each flag. + + There are a few flags that are static except that they can + also be used with GHCi's :set command; these + are listed as “static/:set” in the + table. @@ -225,8 +230,7 @@ module X where - ghc - ––interactive + ghc --interactive interactive mode ghci @@ -240,8 +244,7 @@ module X where - ghc - ––make + ghc --make make mode @@ -258,8 +261,8 @@ module X where - ghc - –e expr + ghc -e + expr eval mode @@ -275,13 +278,10 @@ module X where - ghc - - -E - -C - -S - -c - + ghc -E + ghc -c + ghc -S + ghc -c @@ -302,8 +302,7 @@ module X where - ghc - –M + ghc -M dependency-generation mode @@ -311,23 +310,81 @@ module X where Dependency-generation mode. In this mode, GHC can be used to generate dependency information suitable for use in a Makefile. See . + linkend="makefile-dependencies"/>. - ghc - ––mk-dll + ghc --mk-dll - dependency-generation mode + DLL-creation mode DLL-creation mode (Windows only). See . + + + + + ghc --help ghc -? + + + + + Cause GHC to spew a long usage message to standard + output and then exit. + + + + + + + ghc --version + ghc -V + + + + + + Print a one-line string including GHC's version number. + + + + + + + ghc --numeric-version + + + + + Print GHC's numeric version number only. + + + + + + + ghc --print-libdir + + + + + Print the path to GHC's library directory. This is + the top of the directory tree containing GHC's libraries, + interfaces, and include files (usually something like + /usr/local/lib/ghc-5.04 on Unix). This + is the value of + $libdirlibdir + in the package configuration file (see ). + + + @@ -574,24 +631,11 @@ ghc -c Foo.hs help options verbosity options + See also the , , , + and modes in . - - - - - - - - - Cause GHC to spew a long usage message to standard - output and then exit. - - - - - @@ -685,47 +729,6 @@ ghc -c Foo.hs - - - - - - - - - - Print a one-line string including GHC's version number. - - - - - - - - - - Print GHC's numeric version number only. - - - - - - - - - - Print the path to GHC's library directory. This is - the top of the directory tree containing GHC's libraries, - interfaces, and include files (usually something like - /usr/local/lib/ghc-5.04 on Unix). This - is the value of - $libdirlibdir - in the package configuration file (see ). - - - - @@ -1003,7 +1006,8 @@ f foo = foo { x = 6 } If you would like GHC to check that every top-level function/value has a type signature, use the - option. This + option. As part of + the warning GHC also reports the inferred type. The option is off by default. @@ -1100,6 +1104,18 @@ f "2" = 2 + : + + + tabs, warning + Have the compiler warn if there are tabs in your source + file. + + This warning is off by default. + + + + : @@ -1255,10 +1271,6 @@ f "2" = 2 Means: “Generate good-quality code without taking too long about it.” Thus, for example: ghc -c -O Main.lhs - - currently also implies - . This may change in the - future. @@ -1357,7 +1369,7 @@ f "2" = 2 Exception.assert in source code (in other words, rewriting Exception.assert p e to e (see ). This flag is turned on by + linkend="assertions"/>). This flag is turned on by . @@ -1512,7 +1524,7 @@ f "2" = 2 &phases; - + Using Concurrent Haskell Concurrent Haskellusing @@ -1542,7 +1554,7 @@ f "2" = 2 - + Using SMP parallelism parallelism