On 16:02 Mon 01 Aug , Jonathan Gibbons wrote: > On 08/01/2011 02:55 PM, Dr Andrew John Hughes wrote: > > On 11:07 Mon 01 Aug , Alexandre Boulgakov wrote: > >> Hello Kelly, > >> > >> Do you know the answer to this one? > >> > >> Thanks, > >> Sasha > >> > >> On 7/29/2011 11:37 AM, Alexandre Boulgakov wrote: > >>> Hello, > >>> > >>> I am working on removing the javac -Xlint warnings from java.net.*. > >>> After removing these warnings, I would like to turn on javac's -Werror > >>> flag in make/java/net/Makefile. However, it seems that the javac task > >>> in make/java/net/Makefile has to automatically compile some > >>> dependencies (not listed in the makefile, presumably inferred by the > >>> compiler from the sourcepath) which have not had warnings fixed yet > >>> (sun.net.idn.*, com.sun.security.ntlm.*). > >>> > >>> Is there some way to have the -Werror flag only apply to explicitly > >>> specified source files, but not to the ones that javac pulls in > >>> automatically? > > It sounds to me like there's a bug there; those files should be being > > dealt with earlier in the build or as part of java/net/Makefile. > > Regrettably, there are circularities in JDK :-( > > > If they aren't implictly compiled from the source tree, then presumably > > classes from the bootstrap runtime library will be used if present, which > > could cause all sorts of issues. > > No. The Makefiles should be set so that the "bootstrap runtime library" > is overridden > with -bootclasspath, meaning that the compilation will fail if the > classes are not > available to javac in source or compiled form. >
Then where is it going to get these classes if -implicit:none is used to stop them being compiled from source? > >>> Thanks, > >>> Sasha > -- Andrew :) Free Java Software Engineer Red Hat, Inc. (http://www.redhat.com) Support Free Java! Contribute to GNU Classpath and IcedTea http://www.gnu.org/software/classpath http://icedtea.classpath.org PGP Key: F5862A37 (https://keys.indymedia.org/) Fingerprint = EA30 D855 D50F 90CD F54D 0698 0713 C3ED F586 2A37
