It's been two or three weeks since I last built 9 on macosx but I started rebuilding yesterday and am getting random failures in the jdk build:
Twice I got this: Compiling 225 files for BUILD_SECURITY Note: Some input files use or override a deprecated API. Note: Recompile with -Xlint:deprecation for details. /usr/bin/printf: illegal option -- s usage: printf format [arguments ...] make[2]: *** [/Users/petebrunet/JDK9/JDK-8034118/jdk9/build/macosx-x86-normal-server-release/jdk/lib/jvm.cfg] Error 1 And twice got this: /Users/petebrunet/JDK9/JDK-8034768/jdk9/jdk/src/macosx/native/sun/awt/LWCToolkit.m:92: warning: ivar name ‘_runnable’ specified on the synthesized property ‘runnable’ not found /Users/petebrunet/JDK9/JDK-8034768/jdk9/jdk/src/macosx/native/sun/awt/LWCToolkit.m:92: error: synthesized property ‘runnable’ must either be named the same as a compatible ivar or must explicitly name an ivar /Users/petebrunet/JDK9/JDK-8034768/jdk9/jdk/src/macosx/native/sun/awt/LWCToolkit.m: In function ‘__doLoadNativeColors_block_invoke_1’: /Users/petebrunet/JDK9/JDK-8034768/jdk9/jdk/src/macosx/native/sun/awt/LWCToolkit.m:288: warning: comparison between signed and unsigned make[2]: *** [/Users/petebrunet/JDK9/JDK-8034768/jdk9/build/macosx-x86-normal-server-release/jdk/objs/libawt_lwawt/LWCToolkit.o] Error 1