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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-31 06:16:50 +0000 |
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| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-31 06:16:50 +0000 |
| commit | 80840a5fd2b47202cc9d2266cf9a6b1f5c2e6ce2 (patch) | |
| tree | 8e564e5ac627ae476fa0e8d322261e6313f70b07 /gcc/doc/options.texi | |
| parent | 6c3f1ba6c0116a23ada0a56e7ef8b55e4eeaffa0 (diff) | |
| download | gcc-80840a5fd2b47202cc9d2266cf9a6b1f5c2e6ce2.tar.gz | |
2009-07-31 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 150307
added manually libstdc++-v3/include/std/chrono from trunk.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@150308 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/options.texi')
| -rw-r--r-- | gcc/doc/options.texi | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/doc/options.texi b/gcc/doc/options.texi index 53ad66bb7f6..2041de97353 100644 --- a/gcc/doc/options.texi +++ b/gcc/doc/options.texi @@ -84,7 +84,16 @@ configurations and yet the masks always need to be defined. @node Option properties @section Option properties -The second field of an option record can specify the following properties: +The second field of an option record can specify any of the following +properties. When an option takes an argument, it is enlosed in parentheses +following the option property name. The parser that handles option files +is quite simplistic, and will be tricked by any nested parentheses within +the argument text itself; in this case, the entire option argument can +be wrapped in curly braces within the parentheses to demarcate it, e.g.: + +@smallexample +Condition(@{defined (USE_CYGWIN_LIBSTDCXX_WRAPPERS)@}) +@end smallexample @table @code @item Common |