`nwjs` recipe appears to be broken at present

conda_build_nwjs.log

$ conda build nwjs
Removing old build directory
Removing old work directory
BUILD START: nwjs-0.12.0.3alpha-1
Removing old work directory
Source cache directory is: /zopt/conda/conda-bld/src_cache
Found source in cache: nwjs-v0.12.0-alpha3-osx-x64.zip
Extracting download
Package: nwjs-0.12.0.3alpha-1
source tree in: /zopt/conda/conda-bld/work/nwjs-v0.12.0-alpha3-osx-x64
+ BIN=/zopt/conda/envs/_build/bin
+ EXEC=/zopt/conda/envs/_build/bin/nwjs
+ mkdir -p /zopt/conda/envs/_build/bin
+ mkdir -p /zopt/conda/envs/_build/nwjs
++ uname
+ [[ Darwin == Darwin ]]
+ cp -Rp /zopt/conda/conda-bld/work/nwjs-v0.12.0-alpha3-osx-x64/nwjs.app/Contents /zopt/conda/envs/_build/nwjs
+ rm /zopt/conda/envs/_build/nwjs/Contents/Info.plist
+ chmod +x /zopt/conda/envs/_build/nwjs/Contents/MacOS/nwjs
+ chmod +x '/zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH'
+ chmod +x '/zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH'
+ chmod +x '/zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper.app/Contents/MacOS/nwjs Helper'
+ cat
++ uname
+ [[ Darwin == Linux ]]
+ chmod +x /zopt/conda/envs/_build/bin/nwjs
number of files: 80
Fixing permissions
Fixing linking of /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
Fixing linking of /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
Fixing linking of /usr/lib/libstdc++.6.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
Fixing linking of /usr/lib/libSystem.B.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
Fixing linking of /usr/lib/libobjc.A.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
Fixing linking of /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector
install_name_tool -id @rpath/../nwjs/Contents/Frameworks/CoreServices /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector

install_name_tool -add_rpath @loader_path/../../../lib/ /zopt/conda/envs/_build/nwjs/Contents/Frameworks/crash_inspector

Fixing linking of /usr/lib/libz.1.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/Libraries/ffmpegsumo.so
Fixing linking of /usr/lib/libSystem.B.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/Libraries/ffmpegsumo.so
install_name_tool -id @rpath/../nwjs/Contents/Frameworks/nwjs Framework.framework/Libraries/libz.1.dylib /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/Libraries/ffmpegsumo.so

install_name_tool -add_rpath @loader_path/../../../../../lib/ /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/Libraries/ffmpegsumo.so

Fixing linking of /Library/Frameworks/nwjs in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/Security.framework/Versions/A/Security in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libSystem.B.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libbsm.0.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libresolv.9.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/CoreMIDI.framework/Versions/A/CoreMIDI in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/QTKit.framework/Versions/A/QTKit in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libcups.2.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/IOBluetooth.framework/Versions/A/IOBluetooth in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /System/Library/Frameworks/ImageCaptureCore.framework/Versions/A/ImageCaptureCore in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libstdc++.6.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
Fixing linking of /usr/lib/libobjc.A.dylib in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework
install_name_tool -id @rpath/../nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework

install_name_tool -add_rpath @loader_path/../../../../lib/ /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Framework.framework/nwjs Framework

Fixing linking of /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Fixing linking of /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Fixing linking of /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Fixing linking of /System/Library/Frameworks/Security.framework/Versions/A/Security in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Fixing linking of /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Fixing linking of @executable_path/../../../../Frameworks/nwjs in /zopt/conda/envs/_build/nwjs/Contents/Frameworks/nwjs Helper EH.app/Contents/MacOS/nwjs Helper EH
Error: Found multiple instances of nwjs: ['nwjs/Contents/MacOS/nwjs', 'bin/nwjs']