make failure linking/compiling on arm64 macos

[sevaepsteyn]

ld: warning: ignoring file /Users/seva/Documents/src/of-0.11.2/addons/ofxLaser/libs/libusb/lib/osx/usb-1.0.0-latest-superspeed.a, building for macOS-arm64 but attempting to link with file built for unknown-unsupported file format ( 0x21 0x3C 0x61 0x72 0x63 0x68 0x3E 0x0A 0x23 0x31 0x2F 0x32 0x30 0x20 0x20 0x20 )
ld: warning: ignoring file /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks//QTKit.framework/QTKit.tbd, missing required architecture arm64 in file /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks//QTKit.framework/QTKit.tbd
Undefined symbols for architecture arm64:
  "_svgtiny_create", referenced from:
      ofxSVGExtra::loadFromString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in ofxSvgExtra.o
  "_svgtiny_free", referenced from:
      ofxSVGExtra::loadFromString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in ofxSvgExtra.o
  "_svgtiny_parse", referenced from:
      ofxSVGExtra::loadFromString(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) in ofxSvgExtra.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

[sebleedelisle]

Try including the ofxKinect add-on and see if that helps.

[sevaepsteyn]

Including ofxKinect add-on didn't create any changes

[sebleedelisle]

Looking more closely it seems that the svgtiny lib isn't getting linked properly... is that something you could look into? I don't have an ARM64 dev environment set up right now unfortunately.

[sevaepsteyn]

This is on MacOS arm64 by the way. Is the source for svgtiny included with ofxLaser? I only see the header file and some precompiled libraries, although the MacOS version seems to include both x86_64 and arm64 in a universal binary:

% file ./libs/ofxSvgExtra/libs/svgtiny/lib/osx/svgtiny.a
./libs/ofxSvgExtra/libs/svgtiny/lib/osx/svgtiny.a: Mach-O universal binary with 2 architectures: [x86_64:current ar archive random librarycurrent ar archive random library] [arm64:current ar archive random librarycurrent ar archive random library]
./libs/ofxSvgExtra/libs/svgtiny/lib/osx/svgtiny.a (for architecture x86_64):    current ar archive random library
./libs/ofxSvgExtra/libs/svgtiny/lib/osx/svgtiny.a (for architecture arm64): current ar archive random library

[sevaepsteyn]

Doesn't look like make is adding svgtiny.a to the list of libraries to link

[sebleedelisle]

Ah sorry I didn't see the MacOS part. It's building here fine for me on an M1 Mac with Xcode. How did you build the project? Which version of oF are you using? libsvgtiny should be included with openFrameworks.

[sevaepsteyn]

OF 0.11.2, I dropped ofxLaser main into the addons and added "ofxLaser" to addons.make in the emptyExample and ran "make"

[sevaepsteyn]

OF 0.11.2, I dropped ofxLaser main into the addons and added "ofxLaser" to addons.make in the emptyExample and ran "make"

[sebleedelisle]

I've never used that method for compiling oF projects, I use the projectGenerator so unfortunately I can't help. Let me know if you get to the bottom of it, thanks!

[sevaepsteyn]

Hmm, I just tried from scratch and using projectGenerator and the empty app with ofxLaser compiles..

[zumpchke]

@sevaepsteyn did you fix this?