[oe] Updates to meta-java (master) in 2016-07-22

[Otavio Salvador]

Hello,

I pushed following updates:

commit 4ae7c0c40e1f8fccc98d2f58cf61ef58c5a27da6 (HEAD -> pending, yocto/master-next, yocto/master, m/master, m/krogoth)
Author: Patrick Ohly <patrick.ohly at intel.com>
Date:   Wed Jul 20 11:48:36 2016 +0200

    do_unpackpost: explicitly set working directory
    
    bitbake rev 67a7b8b02 "build: don't use $B as the default cwd for
    functions" (included in current bitbake master) breaks the assumption
    that do_unpackpost runs inside the build directory. Now that has to be
    set explicitly, which is also okay for older bitbake versions.
    
    Signed-off-by: Patrick Ohly <patrick.ohly at intel.com>
    Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>

commit 065ee5a0160d7ad95861417a845c9e208499061e
Author: Patrick Ohly <patrick.ohly at intel.com>
Date:   Wed Jul 20 11:48:08 2016 +0200

    openjdk-8: fix compiler detection
    
    When GCC is at version 4 or 5, parsing the recipe fails with:
    
    ERROR: ExpansionError during parsing
    .../ostro-os/meta-java/recipes-core/openjdk/openjdk-8_72b05.bb
    ...
    bb.data_smart.ExpansionError: Failure expanding variable CFLAGS,
    expression was  -O2 -pipe -g -feliminate-unused-debug-types
    -fdebug-prefix-map=.../ostro-os/build/tmp-glibc/work/corei7-64-ostro-
    linux/openjdk-8/72b05-r0=/usr/src/debug/openjdk-8/72b05-r0
    -fdebug-prefix-map=.../ostro-os/build/tmp-glibc/sysroots/x86_64-linux=
    -fdebug-prefix-map=.../ostro-os/build/tmp-glibc/sysroots/intel-corei7-64=
     -fstack-protector-strong -D_FORTIFY_SOURCE=2
    ${ <at> version_specific_cflags(d)} -Wno-error=deprecated-declarations which
    triggered exception TypeError: can only join an iterable
    
    That's because FLAGS_GCC<version> may be unset, thus leading to
    d.getVar() returning None and ''.join(extraflags) failing.
    
    The join() is also redundant: extraflags already is a string. It
    happened to work because Python treats a string as sequence of
    single-character strings, and thus ''.join() re-created the original
    string.
    
    Signed-off-by: Patrick Ohly <patrick.ohly at intel.com>
    Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>

commit 4f7fb37a87e7d63a7419e480ea403aa02a2ce900
Author: Jackie Huang <jackie.huang at windriver.com>
Date:   Mon May 30 04:37:47 2016 -0400

    java.bbclass: change a warning message to note
    
    The logic is to check if the destination file exists before
    create the symlink, and give a message about removing the
    existing file, it's harmless and not necessary to be a warning.
    
    Signed-off-by: Jackie Huang <jackie.huang at windriver.com>
    Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>

Regards,

--
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750