Just covering all the bases here: did you commit and add Package.swift before making the tag?
Sent from my iPhone > On Dec 8, 2015, at 11:08 PM, Jason Dusek via swift-users > <[email protected]> wrote: > > Gage, > > For what it's worth, after running `git init` and `git tag -f 1.0.0` > in `CCairo` to get something importable, I run into this error: > > :; swift build > Cloning Packages/CCairo > <unknown>:0: error: no such file or directory: > '/Users/solidsnack/Downloads/Sources/example/Packages/CCairo/Package.swift' > > > On Tue, 8 Dec 2015 at 18:22 Gage Morgan via swift-users > <[email protected]> wrote: >> >> Okay, I've filed a report. To make it easier, the thing's code is SR-152. >> >> https://bugs.swift.org/browse/SR-152 >> >> ________________________________ >> From: [email protected] >> To: [email protected]; [email protected] >> >> Subject: RE: [swift-users] Binding Regular C Functions (Gtk, Cairo, etc.) >> Date: Tue, 8 Dec 2015 18:11:03 -0500 >> >> What I'd like to know is, what is the "link: " part of the module.modulemap >> for? I pasted in the cairo.so part, but this only said that after doing so. >> I'd honestly just like to make sure this works. >> >> ________________________________ >> To: [email protected]; [email protected] >> Date: Tue, 8 Dec 2015 18:07:25 -0500 >> >> Subject: Re: [swift-users] Binding Regular C Functions (Gtk, Cairo, etc.) >> From: [email protected] >> >> >> >> >> ________________________________ >> From: [email protected] >> To: [email protected] >> Subject: RE: [swift-users] Binding Regular C Functions (Gtk, Cairo, etc.) >> Date: Tue, 8 Dec 2015 18:03:42 -0500 >> >> So...including cairo in an app returns this: >> >> Linking Executable: .build/debug/example >> /usr/bin/ld: cannot find -l/usr/lib/x86_64-linux-gnu/libcairo.so >> clang: error: linker command failed with exit code 1 (use -v to see >> invocation) >> <unknown>:0: error: link command failed with exit code 1 (use -v to see >> invocation) >> <unknown>:0: error: build had 1 command failures >> swift-build: exit(1): >> ["/home/mgage/Downloads/swift-2.2-SNAPSHOT-2015-12-01-b-ubuntu15.10/usr/bin/swift-build-tool", >> "-f", "/home/mgage/Sources/example/.build/debug/example.o/llbuild.yaml"] >> >> What went amiss? >> >> ________________________________ >> From: [email protected] >> Subject: Re: [swift-users] Binding Regular C Functions (Gtk, Cairo, etc.) >> Date: Mon, 7 Dec 2015 19:27:56 -0800 >> To: [email protected] >> >> Once you have followed the instructions to create a system package, your own >> package declares a dependency on that package. This is also covered in those >> steps. >> >> To use the C APIs in your code, simply import the name of the module (as >> defined by the modulemap entry) in your swift file. It should just work. >> >> For instance, in the example from the sysmodules doc link I sent, you just >> >> import CJPEG >> >> >> >> The C functions will have the same name in Swift as their C counterparts. >> The types might adjust to UnsafePointer etc.. For a list of those Swift >> bindings, run the REPL and import your module, then perform “:type lookup >> Module” to get a printout of available APIs. >> >> - mish >> >> On Dec 7, 2015, at 6:40 PM, Gage Morgan <[email protected]> wrote: >> >> I read that. What I want to know is how to bind the functions themselves >> after creating a system package. How to use the c functions that got >> imported, if you will. >> >> Sent from Outlook >> >> >> >> >> On Mon, Dec 7, 2015 at 6:39 PM -0800, "Mish Awadah" <[email protected]> >> wrote: >> >> Please see the reference at >> https://github.com/apple/swift-package-manager/blob/master/Documentation/SystemModules.md >> >> - mish >> >> On Dec 7, 2015, at 6:33 PM, Gage Morgan via swift-users >> <[email protected]> wrote: >> >> For any project: How is a C to Swift function binding created? I'd like to >> know how to import C functions to Swift. Once I can do this successfully, >> I'll be all set. >> >> Sent from Outlook >> >> _______________________________________________ >> swift-users mailing list >> [email protected] >> https://lists.swift.org/mailman/listinfo/swift-users >> >> >> >> >> _______________________________________________ swift-users mailing list >> [email protected] https://lists.swift.org/mailman/listinfo/swift-users >> _______________________________________________ >> swift-users mailing list >> [email protected] >> https://lists.swift.org/mailman/listinfo/swift-users > _______________________________________________ > swift-users mailing list > [email protected] > https://lists.swift.org/mailman/listinfo/swift-users _______________________________________________ swift-users mailing list [email protected] https://lists.swift.org/mailman/listinfo/swift-users
