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| author | John Ericson <John.Ericson@Obsidian.Systems> | 2021-07-23 05:11:59 +0000 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2021-08-09 15:11:58 -0400 |
| commit | fc350dba63da7eefbaa2793fe9fe99f8571b75c0 (patch) | |
| tree | a607a0c9ddc2d051cc282d29a9285fbb8aa347e3 /rts/PosixSource.h | |
| parent | db7098fe7aa3f7324d146821334b774032ea87bd (diff) | |
| download | haskell-fc350dba63da7eefbaa2793fe9fe99f8571b75c0.tar.gz | |
Make `PosixSource.h` installed and under `rts/`
is used outside of the rts so we do this rather than just fish it out of
the repo in ad-hoc way, in order to make packages in this repo more
self-contained.
Diffstat (limited to 'rts/PosixSource.h')
| -rw-r--r-- | rts/PosixSource.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/rts/PosixSource.h b/rts/PosixSource.h deleted file mode 100644 index 13fd7b0ff5..0000000000 --- a/rts/PosixSource.h +++ /dev/null @@ -1,38 +0,0 @@ -/* ----------------------------------------------------------------------------- - * - * (c) The GHC Team, 1998-2005 - * - * Include this file into sources which should not need any non-Posix services. - * That includes most RTS C sources. - * ---------------------------------------------------------------------------*/ - -#pragma once - -#include <ghcplatform.h> - -/* We aim for C99 so we need to define following two defines in a consistent way - with what POSIX/XOPEN provide for C99. Some OSes are particularly picky about - the right versions defined here, e.g. Solaris - We also settle on lowest version of POSIX/XOPEN needed for proper C99 support - here which is POSIX.1-2001 compilation and Open Group Technical Standard, - Issue 6 (XPG6). XPG6 itself is a result of the merge of X/Open and POSIX - specification. It is also referred as IEEE Std. 1003.1-2001 or ISO/IEC - 9945:2002 or UNIX 03 and SUSv3. - Please also see trac ticket #11757 for more information about switch - to C99/C11. - - However, the use of `strnlen`, which is strictly speaking only available in - IEEE Std 1003.1-2008 (XPG7), requires lifting the bounds, to be able to - compile ghc on systems that are strict about enforcing the standard, e.g. - Apples mobile platforms. - - Oracle's Solaris 11 supports only up to XPG6, hence the ifdef. - */ - -#if defined(solaris2_HOST_OS) -#define _POSIX_C_SOURCE 200112L -#define _XOPEN_SOURCE 600 -#else -#define _POSIX_C_SOURCE 200809L -#define _XOPEN_SOURCE 700 -#endif |