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| author | Ian Lynagh <igloo@earth.li> | 2008-06-16 14:29:17 +0000 |
|---|---|---|
| committer | Ian Lynagh <igloo@earth.li> | 2008-06-16 14:29:17 +0000 |
| commit | 0f5e104c36b1dc3d8deeec5fef3d65e7b3a1b5ad (patch) | |
| tree | cb2319df6f3669fd22e95029a0de98cd308feec4 /docs/users_guide/ffi-chap.xml | |
| parent | 1363f4121ceaa38ac50eac42381b976f89d5ea96 (diff) | |
| download | haskell-0f5e104c36b1dc3d8deeec5fef3d65e7b3a1b5ad.tar.gz | |
More commandline flag improvements
* Allow -ffoo flags to be deprecated
* Mark some -ffoo flags as deprecated
* Avoid using deprecated flags in error messages, in the build system, etc
* Add a flag to en/disable the deprecated flag warning
Diffstat (limited to 'docs/users_guide/ffi-chap.xml')
| -rw-r--r-- | docs/users_guide/ffi-chap.xml | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/docs/users_guide/ffi-chap.xml b/docs/users_guide/ffi-chap.xml index 49896b92e0..12aea555df 100644 --- a/docs/users_guide/ffi-chap.xml +++ b/docs/users_guide/ffi-chap.xml @@ -9,11 +9,8 @@ Foreign function interface (FFI) <para>GHC (mostly) conforms to the Haskell 98 Foreign Function Interface Addendum 1.0, whose definition is available from <ulink url="http://www.haskell.org/"><literal>http://www.haskell.org/</literal></ulink>.</para> - <para>To enable FFI support in GHC, give the <option>-fffi</option><indexterm><primary><option>-fffi</option></primary> - </indexterm> flag, or -the <option>-fglasgow-exts</option><indexterm><primary><option>-fglasgow-exts</option></primary> - </indexterm> flag which implies <option>-fffi</option> -.</para> + <para>To enable FFI support in GHC, give the <option>-XForeignFunctionInterface</option><indexterm><primary><option>-XForeignFunctionInterface</option></primary> + </indexterm> flag.</para> <para>GHC implements a number of GHC-specific extensions to the FFI Addendum. These extensions are described in <xref linkend="ffi-ghcexts" />, but please note that programs using |