[MacPorts] #50241: xfce el Capitan fails to build

[MacPorts]

#50241: xfce el Capitan fails to build
--------------------+--------------------------------
 Reporter:  jam@…   |      Owner:  macports-tickets@…
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:  2.3.4
 Keywords:          |       Port:
--------------------+--------------------------------
 After an hour or two xfce fails to build.

 The error is <unistd.h> not found

 but find /Application/Xcode.app gives

 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS9.1.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS9.1.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator9.1.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/AppleTVSimulator.platform/Developer/SDKs/AppleTVSimulator9.1.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/System/Library/Frameworks/Kernel.framework/Headers/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/System/Library/Frameworks/Kernel.framework/Versions/A/Headers/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/System/Library/Frameworks/Kernel.framework/Versions/Current/Headers/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS2.1.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS2.1.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchSimulator.platform/Developer/SDKs/WatchSimulator.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchSimulator.platform/Developer/SDKs/WatchSimulator.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchSimulator.platform/Developer/SDKs/WatchSimulator2.1.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/WatchSimulator.platform/Developer/SDKs/WatchSimulator2.1.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.2.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.2.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator9.2.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator9.2.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/MacOSX.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/MacOSX.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/iPhoneOS.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/iPhoneOS.sdk/usr/include/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/iPhoneSimulator.sdk/usr/include/sys/unistd.h
 /Applications/Xcode.app//Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib
 /swift-migrator/sdk/iPhoneSimulator.sdk/usr/include/unistd.h

-- 
Ticket URL: <https://trac.macports.org/ticket/50241>
MacPorts <https://www.macports.org/>
Ports system for OS X