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re PR other/18555 (-isysroot is miss-documented) 

PR other/18555
        * doc/cppopts.texi (-isysroot): Document Darwin behaviour.

From-SVN: r164022
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Francois-Xavier Coudert 2010-09-08 19:39:13 +00:00 committed by François-Xavier Coudert
parent 88a95a119b
commit 2bfef1ad48
2 changed files with 8 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2010-09-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR other/18555
* doc/cppopts.texi (-isysroot): Document Darwin behaviour.
2010-09-08 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386-protos.h (ix86_can_use_return_insn_p,

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gcc/doc/cppopts.texi
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@ -492,7 +492,9 @@ would; @option{-iwithprefix} puts it where @option{-idirafter} would.
@item -isysroot @var{dir}
@opindex isysroot
This option is like the @option{--sysroot} option, but applies only to
header files. See the @option{--sysroot} option for more information.
header files (except for Darwin targets, where it applies to both header
files and libraries). See the @option{--sysroot} option for more
information.
@item -imultilib @var{dir}
@opindex imultilib