On Thu, May 15, 2014 at 2:54 PM, Brad King <brad.k...@kitware.com> wrote:
> On 05/15/2014 08:36 AM, Ben Boeckel wrote: > > If you'd like to try a patch, the relevant code is in > > Source/cmExprParser*. Add a callback for #line nnn and update the > > CurrentLine variable cmExprParserHelper.cxx. Don't forget tests :) . > > cmExprParser is just for the math() command. The language parser > is "cmListFileLexer.in.l" and "cmListFileCache.cxx". Tracking of > the current source file may need to be moved. The lexer would have > to recognize #line syntax and update lexer->line. Be careful to > only do so in the main state and not inside a quoted or bracket > argument. > Thanks for the hints. I will be hard for me to work on it during the next weeks. It is just a plan I have. Do you think such a patch would be accepted after version 3 has been released? -- Nicolas Desprès
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