[oe] [meta-oe][PATCH 1/5] waf-samba: add new class

[Koen Kooi]

Op 21 aug. 2015 om 03:11 heeft Bian, Naimeng <biannm at cn.fujitsu.com> het volgende geschreven:

>> -----Original Message-----
>> From: Koen Kooi [mailto:koen at dominion.thruhere.net]
>> Sent: Thursday, August 20, 2015 11:59 PM
>> To: openembedded-devel at lists.openembedded.org
>> Cc: Bian, Naimeng; Koen Kooi
>> Subject: [meta-oe][PATCH 1/5] waf-samba: add new class
>> 
>> From: Bian Naimeng <biannm at cn.fujitsu.com>
>> 
>> waf-samba is a build system used by samba related software
>> 
>> Signed-off-by: Bian Naimeng <biannm at cn.fujitsu.com>
>> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
>> ---
>> meta-oe/classes/waf-samba.bbclass | 51
>> +++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 51 insertions(+)
>> create mode 100644 meta-oe/classes/waf-samba.bbclass
>> 
>> diff --git a/meta-oe/classes/waf-samba.bbclass
>> b/meta-oe/classes/waf-samba.bbclass
>> new file mode 100644
>> index 0000000..b8e010a
>> --- /dev/null
>> +++ b/meta-oe/classes/waf-samba.bbclass
>> @@ -0,0 +1,51 @@
>> +# waf is a build system which is used by samba related project.
>> +# Obtain details from https://wiki.samba.org/index.php/Waf
>> +#
>> +inherit qemu pythonnative
>> +
>> +DEPENDS += "qemu-native libxslt-native docbook-xsl-stylesheets-native
>> python"
>> +
>> +CONFIGUREOPTS = " --prefix=${prefix} ¥
>> +                  --bindir=${bindir} ¥
>> +                  --sbindir=${sbindir} ¥
>> +                  --libexecdir=${libexecdir} ¥
>> +                  --datadir=${datadir} ¥
>> +                  --sysconfdir=${sysconfdir} ¥
>> +                  --sharedstatedir=${sharedstatedir} ¥
>> +                  --localstatedir=${localstatedir} ¥
>> +                  --libdir=${libdir} ¥
>> +                  --includedir=${includedir} ¥
>> +                  --oldincludedir=${oldincludedir} ¥
>> +                  --infodir=${infodir} ¥
>> +                  --mandir=${mandir} ¥
>> +                "
>> +
>> +do_configure() {
>> +    qemu_binary="${@qemu_target_binary(d)}"
>> +    if [ ${qemu_binary} == "qemu-allarch" ]; then
>> +        qemu_binary="qemuwrapper"
>> +    fi
>> +
>> +    libdir_qemu="${STAGING_DIR_HOST}/${libdir}"
>> +    base_libdir_qemu="${STAGING_DIR_HOST}/${base_libdir}"
>> +    oldest_kernel_qemu=${OLDEST_KERNEL}
>> +
>> +    CROSS_EXEC="${qemu_binary} ¥
>> +                -r ${oldest_kernel_qemu} ¥
>> +                -L ${STAGING_DIR_HOST} ¥
>> +                -E LD_LIBRARY_PATH=${libdir_qemu}:${base_libdir_qemu}"
>> +
>> +    export BUILD_SYS=${BUILD_SYS}
>> +    export HOST_SYS=${HOST_SYS}
>> +    export BUILD_ARCH=${BUILD_ARCH}
>> +    export HOST_ARCH=${HOST_ARCH}
>> +    export STAGING_LIBDIR=${STAGING_LIBDIR}
>> +    export STAGING_INCDIR=${STAGING_INCDIR}
>> +    export PYTHONPATH=${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
>> +
>> +    ./configure ${CONFIGUREOPTS} ${EXTRA_OECONF} --cross-compile
>> --cross-execute="${CROSS_EXEC}"
>> --cross-answers=${B}/cross-answers-${TARGET_ARCH}.txt
> 
> Thanks for your update.
> 
> Would you tell me why both --cross-execute and --cross-answer are required.

that's the new hybrid mode, it will generate crossanswers files using qemu. I also have platforms without qemu support 


> If the --cross-answers is not be required, IMO, we do not need support it.
> Because it will be not an easy job to maintain cross-answers-${TARGET_ARCH}.txt for
> each waf-samba.bbclass based recipe.
> 
> Thanks
> Bian
> 
>> +}
>> +
>> +do_install() {
>> +    oe_runmake install DESTDIR=${D}
>> +}
>> --
>> 2.0.1
>