http://codepad.org/u11XS6PM http://codepad.org/Y1EciQoP (and uncommented pair module for grpc files. mostly works the same) This is what I use to generate .cc files from protobuf files. I have injected comments but if something is still too vague, feel free to ask.
@JakePetroules, @Ckandeler : sorry, I 've been meaning to push it to gerrit since forever but the site just won't agree with me and I gave up each time On Sat, May 27, 2017 at 9:21 AM, Timur Kristóf <[email protected]> wrote: > Hi Nikolai, > > This does look very cool, I might use it in my project. > > However, while it does solve the specific (and simplified) problem at > hand, it still doesn't really address the more general problem that I > was asking about. > > Okay, for some git info, I can use a Probe and probably get away with > it. > > But how can I do other pre-build stuff, like running a code generator > (flex, bison, etc. come to mind)? > > Thanks, > Timur > > On Fri, 2017-05-26 at 19:46 +0300, NIkolai Marchenko wrote: > > This is what you really need: > > > > http://codepad.org/LVxUvSaF a probe > > http://codepad.org/14TUDCor utilitary javascript functions that probe > > references. Sorry for code quality ;) > > > > This probe attaches to a HEAD file to make sure params are > > regenerated each time it changes. > > used in actual project as: > > import "../../GitProbe.qbs" as GitProbe > > .... later in product.... > > GitProbe { > > id: gitProbe > > sourceDirectory: project.sourceDirectory > > } > > > > cpp.defines:{ > > var result =base.concat([ > > "GIT_VERSION=" + "\"" + gitProbe.hash + "\"", > > "GIT_TAG=" + "\"" + gitProbe.tag + "\"", > > "GIT_COMMIT_DATE=" + "\"" + > > gitProbe.commitdate + "\"", > > ]) > > > > return result > > } > > > > and then use these defines directly in code without any generated > > header. > > > > > > > > On Fri, May 26, 2017 at 7:17 PM, Timur Kristóf <[email protected] > > om> wrote: > > > Hi, > > > > > > What is the correct way to execute a pre-build script with Qbs > > > whose > > > output is a dependency to the product being built? > > > > > > For example, I have a script that generates a C++ header file > > > containing the current git revision and the date of the build. This > > > header is then included into one of the C++ source files of the > > > product. How do I execute this script before compiling the product? > > > > > > I could try to create a Rule item, but I'm not sure how to make > > > sure > > > that the rule is executed before the project is compiled. Or should > > > I > > > create a separate Product and make the main Product depend on that? > > > > > > Thanks in advance! > > > Cheers, > > > Timur > > > _______________________________________________ > > > Qbs mailing list > > > [email protected] > > > http://lists.qt-project.org/mailman/listinfo/qbs > > > > > > > > _______________________________________________ > Qbs mailing list > [email protected] > http://lists.qt-project.org/mailman/listinfo/qbs >
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