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| author | Sandra Loosemore <sandra@codesourcery.com> | 2017-01-08 21:39:24 -0500 |
|---|---|---|
| committer | Sandra Loosemore <sandra@gcc.gnu.org> | 2017-01-08 21:39:24 -0500 |
| commit | c71b316b7a012c3b14c9d9736838ffc286a73a51 (patch) | |
| tree | 42735a5f23604336c74336c0c845d75bb56fc1f2 /gcc/doc/cppopts.texi | |
| parent | 89b49585f0115a371ae3439d782cc3ce5e40c6af (diff) | |
| download | gcc-c71b316b7a012c3b14c9d9736838ffc286a73a51.zip gcc-c71b316b7a012c3b14c9d9736838ffc286a73a51.tar.gz gcc-c71b316b7a012c3b14c9d9736838ffc286a73a51.tar.bz2 | |
re PR other/16519 (-pthread undocumented)
2017-01-08 Sandra Loosemore <sandra@codesourcery.com>
PR other/16519
gcc/
* doc/invoke.texi (Option Summary): Move -pthread to Linker Options
and Preprocessor Options.
(Options for Linking): Document -pthread here....
(RS/6000 and PowerPC Options): ...not here.
(Solaris 2 Options): ...or here.
* doc/cppopts.texi: Document -pthread.
From-SVN: r244214
Diffstat (limited to 'gcc/doc/cppopts.texi')
| -rw-r--r-- | gcc/doc/cppopts.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi index 80f3ba3..0497712 100644 --- a/gcc/doc/cppopts.texi +++ b/gcc/doc/cppopts.texi @@ -69,6 +69,13 @@ standard predefined macros remain defined. @xref{Standard Predefined Macros}. @end ifset +@item -pthread +@opindex pthread +Define additional macros required for using the POSIX threads library. +You should use this option consistently for both compilation and linking. +This option is supported on GNU/Linux targets, most other Unix derivatives, +and also on x86 Cygwin and MinGW targets. + @item -M @opindex M @cindex @command{make} |