Long time KiCad user, long time developer, first time KiCad developer. I’m keen to give back so much that we have received from the KiCad community, so am taking my first steps towards contributing. Setting up a dev environment on Mac OS X 10.14.6 hasn't gone wonderfully, but complications were expected. After a week or so of effort, I turn to this list for guidance!
I originally tried building from source before facing headwinds around oce and wxWidgets compilation, and then realising that by scrolling down further I’d find the wonderful kicad-mac-builder project. After a few false starts, and progressively deleting a lot of crud (various old Macports packages, a custom gcc install, old SDK relics), I’m now building reliably. The built kicad.app, and all other apps in kicad-dest run well. However, no matter what I try, eeschema.app crashes on launch with “Illegal instruction 4”. I’ve tried ensuring that the dependencies (particularly boost and oce) are just what brew installs. I’ve tried rimrafing the build directory many times (and enduring the 300MB docs install over and over!) and trying to emulate a clean start as best I can. Regardless of what I do, I consistently see the eeschema crash on launch. Here’s a launch of kicad from the command line, followed by launch of eeschema within kicad: $ DYLD_PRINT_LIBRARIES=YES DYLD_PRINT_LIBRARIES_POST_LAUNCH=YES build/kicad-dest/kicad.app/Contents/MacOS/kicad dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/kicad dyld: loaded: /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon dyld: loaded: /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa dyld: loaded: /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox dyld: loaded: /usr/lib/libSystem.B.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libwx_osx_cocoau_gl-3.0.0.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libwx_osx_cocoau-3.0.0.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libGLEW.2.1.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libcairo.2.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libpixman-1.0.dylib dyld: loaded: /usr/lib/libcurl.4.dylib dyld: loaded: /usr/lib/libc++.1.dylib dyld: loaded: /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation dyld: loaded: /usr/lib/libDiagnosticMessagesClient.dylib dyld: loaded: /usr/lib/libenergytrace.dylib dyld: loaded: /usr/lib/libbsm.0.dylib dyld: loaded: /usr/lib/libz.1.dylib dyld: loaded: /usr/lib/system/libkxld.dylib dyld: loaded: /usr/lib/system/libcache.dylib dyld: loaded: /usr/lib/system/libcommonCrypto.dylib dyld: loaded: /usr/lib/system/libcompiler_rt.dylib dyld: loaded: /usr/lib/system/libcopyfile.dylib dyld: loaded: /usr/lib/system/libcorecrypto.dylib dyld: loaded: /usr/lib/system/libdispatch.dylib dyld: loaded: /usr/lib/system/libdyld.dylib dyld: loaded: /usr/lib/system/libkeymgr.dylib dyld: loaded: /usr/lib/system/liblaunch.dylib dyld: loaded: /usr/lib/system/libmacho.dylib dyld: loaded: /usr/lib/system/libquarantine.dylib dyld: loaded: /usr/lib/system/libremovefile.dylib dyld: loaded: /usr/lib/system/libsystem_asl.dylib dyld: loaded: /usr/lib/system/libsystem_blocks.dylib dyld: loaded: /usr/lib/system/libsystem_c.dylib dyld: loaded: /usr/lib/system/libsystem_configuration.dylib dyld: loaded: /usr/lib/system/libsystem_coreservices.dylib dyld: loaded: /usr/lib/system/libsystem_darwin.dylib dyld: loaded: /usr/lib/system/libsystem_dnssd.dylib dyld: loaded: /usr/lib/system/libsystem_info.dylib dyld: loaded: /usr/lib/system/libsystem_m.dylib dyld: loaded: /usr/lib/system/libsystem_malloc.dylib dyld: loaded: /usr/lib/system/libsystem_networkextension.dylib dyld: loaded: /usr/lib/system/libsystem_notify.dylib dyld: loaded: /usr/lib/system/libsystem_sandbox.dylib dyld: loaded: /usr/lib/system/libsystem_secinit.dylib dyld: loaded: /usr/lib/system/libsystem_kernel.dylib dyld: loaded: /usr/lib/system/libsystem_platform.dylib dyld: loaded: /usr/lib/system/libsystem_pthread.dylib dyld: loaded: /usr/lib/system/libsystem_symptoms.dylib dyld: loaded: /usr/lib/system/libsystem_trace.dylib dyld: loaded: /usr/lib/system/libunwind.dylib dyld: loaded: /usr/lib/system/libxpc.dylib dyld: loaded: /usr/lib/libobjc.A.dylib dyld: loaded: /usr/lib/libc++abi.dylib dyld: loaded: /usr/lib/libicucore.A.dylib dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI dyld: loaded: /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices dyld: loaded: /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation dyld: loaded: /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics dyld: loaded: /System/Library/Frameworks/CoreText.framework/Versions/A/CoreText dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO dyld: loaded: /System/Library/Frameworks/ColorSync.framework/Versions/A/ColorSync dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis dyld: loaded: /System/Library/PrivateFrameworks/SkyLight.framework/Versions/A/SkyLight dyld: loaded: /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface dyld: loaded: /usr/lib/libxml2.2.dylib dyld: loaded: /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate dyld: loaded: /usr/lib/libcompression.dylib dyld: loaded: /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration dyld: loaded: /System/Library/Frameworks/CoreDisplay.framework/Versions/A/CoreDisplay dyld: loaded: /System/Library/Frameworks/Metal.framework/Versions/A/Metal dyld: loaded: /System/Library/Frameworks/MetalPerformanceShaders.framework/Versions/A/MetalPerformanceShaders dyld: loaded: /System/Library/PrivateFrameworks/MultitouchSupport.framework/Versions/A/MultitouchSupport dyld: loaded: /System/Library/Frameworks/Security.framework/Versions/A/Security dyld: loaded: /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore dyld: loaded: /usr/lib/liblzma.5.dylib dyld: loaded: /usr/lib/libauto.dylib dyld: loaded: /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration dyld: loaded: /usr/lib/libarchive.2.dylib dyld: loaded: /usr/lib/liblangid.dylib dyld: loaded: /usr/lib/libCRFSuite.dylib dyld: loaded: /System/Library/PrivateFrameworks/AppleFSCompression.framework/Versions/A/AppleFSCompression dyld: loaded: /usr/lib/libOpenScriptingUtil.dylib dyld: loaded: /usr/lib/libcoretls.dylib dyld: loaded: /usr/lib/libcoretls_cfhelpers.dylib dyld: loaded: /usr/lib/libpam.2.dylib dyld: loaded: /usr/lib/libsqlite3.dylib dyld: loaded: /usr/lib/libxar.1.dylib dyld: loaded: /usr/lib/libbz2.1.0.dylib dyld: loaded: /usr/lib/libnetwork.dylib dyld: loaded: /usr/lib/libapple_nghttp2.dylib dyld: loaded: /usr/lib/libpcap.A.dylib dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices dyld: loaded: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList dyld: loaded: /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS dyld: loaded: /System/Library/PrivateFrameworks/NetAuth.framework/Versions/A/NetAuth dyld: loaded: /System/Library/PrivateFrameworks/login.framework/Versions/A/Frameworks/loginsupport.framework/Versions/A/loginsupport dyld: loaded: /System/Library/PrivateFrameworks/TCC.framework/Versions/A/TCC dyld: loaded: /System/Library/PrivateFrameworks/CoreNLP.framework/Versions/A/CoreNLP dyld: loaded: /System/Library/PrivateFrameworks/MetadataUtilities.framework/Versions/A/MetadataUtilities dyld: loaded: /usr/lib/libmecabra.dylib dyld: loaded: /usr/lib/libmecab.1.0.0.dylib dyld: loaded: /usr/lib/libgermantok.dylib dyld: loaded: /usr/lib/libThaiTokenizer.dylib dyld: loaded: /usr/lib/libChineseTokenizer.dylib dyld: loaded: /usr/lib/libiconv.2.dylib dyld: loaded: /usr/lib/libcharset.1.dylib dyld: loaded: /System/Library/PrivateFrameworks/LanguageModeling.framework/Versions/A/LanguageModeling dyld: loaded: /System/Library/PrivateFrameworks/CoreEmoji.framework/Versions/A/CoreEmoji dyld: loaded: /System/Library/PrivateFrameworks/Lexicon.framework/Versions/A/Lexicon dyld: loaded: /System/Library/PrivateFrameworks/LinguisticData.framework/Versions/A/LinguisticData dyld: loaded: /usr/lib/libcmph.dylib dyld: loaded: /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData dyld: loaded: /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpenDirectory.framework/Versions/A/CFOpenDirectory dyld: loaded: /System/Library/PrivateFrameworks/APFS.framework/Versions/A/APFS dyld: loaded: /usr/lib/libutil.dylib dyld: loaded: /System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManagement dyld: loaded: /System/Library/PrivateFrameworks/BackgroundTaskManagement.framework/Versions/A/BackgroundTaskManagement dyld: loaded: /usr/lib/libxslt.1.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/vImage dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLinearAlgebra.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparseBLAS.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libQuadrature.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBNNS.dylib dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparse.dylib dyld: loaded: /System/Library/PrivateFrameworks/GPUWrangler.framework/Versions/A/GPUWrangler dyld: loaded: /System/Library/PrivateFrameworks/IOAccelerator.framework/Versions/A/IOAccelerator dyld: loaded: /System/Library/PrivateFrameworks/IOPresentment.framework/Versions/A/IOPresentment dyld: loaded: /System/Library/PrivateFrameworks/DSExternalDisplay.framework/Versions/A/DSExternalDisplay dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreFSCache.dylib dyld: loaded: /System/Library/Frameworks/MetalPerformanceShaders.framework/Frameworks/MPSCore.framework/Versions/A/MPSCore dyld: loaded: /System/Library/Frameworks/MetalPerformanceShaders.framework/Frameworks/MPSImage.framework/Versions/A/MPSImage dyld: loaded: 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loaded: /System/Library/Frameworks/OpenCL.framework/Versions/A/OpenCL dyld: loaded: /usr/lib/libFosl_dynamic.dylib dyld: loaded: /System/Library/PrivateFrameworks/OTSVG.framework/Versions/A/OTSVG dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontParser.dylib dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontRegistry.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libPng.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJP2.dylib dyld: loaded: /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.dylib dyld: loaded: /System/Library/PrivateFrameworks/AppleJPEG.framework/Versions/A/AppleJPEG dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGFXShared.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCVMSPluginSupport.dylib dyld: loaded: /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreVMClient.dylib dyld: loaded: /usr/lib/libcups.2.dylib dyld: loaded: /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos dyld: loaded: /System/Library/Frameworks/GSS.framework/Versions/A/GSS dyld: loaded: /usr/lib/libresolv.9.dylib dyld: loaded: 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dyld: loaded: /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore dyld: loaded: /System/Library/Frameworks/VideoToolbox.framework/Versions/A/VideoToolbox dyld: loaded: /System/Library/Frameworks/CoreMedia.framework/Versions/A/CoreMedia dyld: loaded: /System/Library/PrivateFrameworks/AppleVA.framework/Versions/A/AppleVA dyld: loaded: /usr/lib/libspindump.dylib dyld: loaded: /System/Library/PrivateFrameworks/AXCoreUtilities.framework/Versions/A/AXCoreUtilities dyld: loaded: /System/Library/Frameworks/MediaAccessibility.framework/Versions/A/MediaAccessibility dyld: loaded: /System/Library/PrivateFrameworks/GraphicsServices.framework/Versions/A/GraphicsServices dyld: loaded: /System/Library/PrivateFrameworks/CoreOptimization.framework/Versions/A/CoreOptimization dyld: loaded: /usr/lib/libMatch.1.dylib dyld: loaded: /System/Library/PrivateFrameworks/WirelessDiagnostics.framework/Versions/A/WirelessDiagnostics dyld: loaded: /System/Library/PrivateFrameworks/WirelessDiagnostics.framework/Versions/A/Libraries/libAWDSupportFramework.dylib dyld: loaded: /System/Library/PrivateFrameworks/WirelessDiagnostics.framework/Versions/A/Libraries/libprotobuf-lite.dylib dyld: loaded: /usr/lib/libTelephonyUtilDynamic.dylib dyld: loaded: /System/Library/PrivateFrameworks/WirelessDiagnostics.framework/Versions/A/Libraries/libprotobuf.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libfontconfig.1.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libfreetype.6.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libpng16.16.dylib dyld: loaded: /usr/lib/libexpat.1.dylib dyld: loaded: /usr/lib/libcrypto.42.dylib dyld: loaded: /usr/lib/libssl.44.dylib dyld: loaded: /System/Library/Frameworks/LDAP.framework/Versions/A/LDAP dyld: loaded: /System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/TrustEvaluationAgent dyld: loaded: /usr/lib/libsasl2.2.dylib dyld: loaded: /System/Library/PrivateFrameworks/CoreDaemon.framework/Versions/B/CoreDaemon dyld: loaded: /System/Library/PrivateFrameworks/AppleSRP.framework/Versions/A/AppleSRP dyld: loaded: /System/Library/PrivateFrameworks/CoreServicesInternal.framework/Versions/A/CoreServicesInternal dyld: loaded: /System/Library/PrivateFrameworks/ViewBridge.framework/Versions/A/ViewBridge dyld: loaded: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/Libraries/libCGInterfaces.dylib dyld: loaded: /usr/lib/libobjc-trampolines.dylib dyld: loaded: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libTrueTypeScaler.dylib dyld: loaded: /System/Library/Extensions/AMDMTLBronzeDriver.bundle/Contents/MacOS/AMDMTLBronzeDriver dyld: loaded: /System/Library/PrivateFrameworks/IOAccelMemoryInfo.framework/Versions/A/IOAccelMemoryInfo dyld: loaded: /System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/3902/Libraries/libmetal_timestamp.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/PlugIns/_eeschema.kiface dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libngspice.0.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libfftw3.3.dylib dyld: loaded: /Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/../Frameworks/libgcc_s.1.dylib Illegal instruction: 4 And here’s the same activity inside lldb: $ lldb build/kicad-dest/kicad.app (lldb) target create "build/kicad-dest/kicad.app" Current executable set to 'build/kicad-dest/kicad.app' (x86_64). (lldb) r Process 74162 launched: '/Users/liteyear/Programming/KiCad/kicad-mac-builder/build/kicad-dest/kicad.app/Contents/MacOS/kicad' (x86_64) Process 74162 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) frame #0: 0x00007fff607ed21e libdispatch.dylib`dispatch_mach_hooks_install_4libxpc + 78 libdispatch.dylib`dispatch_mach_hooks_install_4libxpc: -> 0x7fff607ed21e <+78>: ud2 libdispatch.dylib`_dispatch_mach_hooks_install_default: 0x7fff607ed220 <+0>: leaq 0x368923d9(%rip), %rax ; _dispatch_mach_xpc_hooks_default 0x7fff607ed227 <+7>: leaq 0x368978da(%rip), %rcx ; _dispatch_mach_xpc_hooks 0x7fff607ed22e <+14>: movq %rax, (%rcx) Target 0: (kicad) stopped. Any ideas on how to narrow the problem down further? Regards, Heath _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : kicad-developers@lists.launchpad.net Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp