On Wed, 2009-04-08 at 21:28 +0200, Bryan Jurish wrote:
moin Roman,
On 2009-04-06 20:55:10, Roman Haefeli reduzierer@yahoo.de appears to have written:
hi all, hi bryan
i tried to compile pdstring from moocow from a fresh svn checkout and encountered some issues.
- moocow/autoreconf.sh
when invoked from shell, it gives the error:
../autoreconf.sh: 3: Syntax error: "(" unexpected
i guess, that is because it is using the wrong shebang. it runs fine, when the shebang calls bash and not sh, like:
#!/bin/bash
You're probably right and autoreconf should call bash rather than sh.
That said, you shouldn't need to call autoreconf.sh (or any package-local autogen.sh, which serves the same purpose) yourself at all these days. Those scripts are meant to be maintainer-only.
- moocow/pdstring/
don't know exactly, if that is intended or not, but there seems to be a confusion with autogenerated files and files checked out from svn.
Yup.
my instinct tells me, that files, that are generated by some other scripts shouldn't be checked into the repository: when i call './autogen.sh', it will create some files.
My instinct (and aesthetics) tell me the same thing. Nonetheless, checking the generated files (Makefile.in, config.h.in, configure ...) into svn is the only way I've found (to date) to get my externals auto-building nicely with the pd-extended build system. Without going into all the gory details, the build farm machines are running so many different versions of automake and autoconf that it made more sense for me just to bite the bullet and check in the generated files. It ain't pretty, but that's how it is.
now, when i later run an 'svn update', in the meanwhile those files might have changed in the repository, and svn doesn't want to overwrite the ones, that were generated by the script.
Yup. Which is why you probably shouldn't be running autoreconf.sh yourself, unless you really *are* mucking about with configure.ac, Makefile.am and the like. I suppose I probably ought to update the README to reflect this ;-)
i am not able to exactly describe what happened, but i just poked around a bit and then it worked. i cannot exactly recall all the commands i tried. anyway, i had to manually 'rm makefile* config*' followed by 'svn update' in order to be able to compile pdstring without errors.
I suspect you eventually ran ./svn-prepare.sh, which is the current Ugly Hack which needs to run before things will build; all it really does is (ln -s ../common .); gory details on why it's required are lurking in the pd-dev archives.
thanks for the update..
ok, then. i will forget about the autoreconf scripts and company and use only what is really needed. it's a (probably bad) habit of me trying to do everything from the very beginning, like generating what is there to be generated.
somehting like:
"don't touch the 'autoreconf.sh' and 'svn-prepare.sh' scripts, unless you know what you are doing"
in the readme would be cool, though
ciao roman
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