Am Freitag, dem 16.09.2022 um 10:53 +0200 schrieb Nicolas Trangez:
Hello Volker,
Compilation will, indeed, succeed. However, distribution won't: if the module is not listed in `Other-Modules` (or any of the other sections), it won't be included in the tarball generated when you invoke `cabal sdist`, i.e., the source archive uploaded to Hackage.
That's fine im my case. I don't want to distribute that. Regarding my other question (Can that warning message be turned off?), I've found out. It can be turned off with this line in the cabal.project file: Wmissing-home-modules: False Regards, Volker
Hence, if someone then tries to download and build your package from Hackage, this will fail, since some module source files are missing.
There may be other effects of not listing some module, though above is the one I'm aware of.
Cheers,
Nicolas
On Fri, 2022-09-16 at 10:47 +0200, Volker Wysk wrote:
Hi
The cabal user guide says (in section 6.2.12): "Every module in the package must be listed in one of other-modules, library:exposed-modules or executable:main-is fields."
However, I only get a warning message, when I comment out the other- modules field in my .cabal file. The program compiles. This is the message:
<no location info>: warning: [-Wmissing-home-modules] These modules are needed for compilation but not listed in your .cabal file's other-modules: Hsskripte Sicherung SicherungAktionen Text Wahl Zeit
Is it really necessary to specify all the imported modules? If so, why does the program compile? Can that warning message be turned off?
Apart from that, I'm happy with cabal. :-)
Cheers, Volker _______________________________________________ Haskell-Cafe mailing list To (un)subscribe, modify options or view archives go to: http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe Only members subscribed via the mailman list are allowed to post.