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| author | Mikhail Glushenkov <foldr@codedgers.com> | 2009-01-21 13:14:02 +0000 |
|---|---|---|
| committer | Mikhail Glushenkov <foldr@codedgers.com> | 2009-01-21 13:14:02 +0000 |
| commit | 1421b7bc23f39e57052a51f4647512936f45b12f (patch) | |
| tree | 3cbe15d8ab68490fde67c224556ccf19271da865 /docs/CommandGuide | |
| parent | e441b831c0ff12f86a10b60bf4fb7b7b9efa35e4 (diff) | |
Mimic gcc behaviour with regard to response files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62688 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CommandGuide')
| -rw-r--r-- | docs/CommandGuide/llvmc.pod | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/docs/CommandGuide/llvmc.pod b/docs/CommandGuide/llvmc.pod index 17d85d7389..53eecaf052 100644 --- a/docs/CommandGuide/llvmc.pod +++ b/docs/CommandGuide/llvmc.pod @@ -78,8 +78,24 @@ options intended for developers. Print version information and exit. +=item B<@>I<file> + +Read command-line options from I<file>. The options read are inserted +in place of the original @I<file> option. If I<file> does not exist, or +cannot be read, then the option will be treated literally, and not +removed. + +Options in I<file> are separated by whitespace. A whitespace character +may be included in an option by surrounding the entire option in +either single or double quotes. Any character (including a backslash) +may be included by prefixing the character to be included with a +backslash. The file may itself contain additional @I<file> options; +any such options will be processed recursively. + + =back + =head2 Control Options By default, LLVMC is built with some standard configuration libraries |