Re: [PATCH 3/4] libnss-mdns:fix support prerm at image creation time

Hongxu Jia
2013-01-17T11:03:37Z

On 01/17/2013 05:28 PM, Martin Jansa wrote:
> On Thu, Jan 17, 2013 at 03:07:21PM +0800, Hongxu Jia wrote:
>> The pkg_prerm_${PN} failed at image creation time because $D is not assigned
>> as the prefix of "/etc/nsswitch.conf"
> Again looks the same why not use $D/etc/nsswitch.conf in both cases?
I think that test $D to explicitly make a distinction between the build
time
and run time, it's better for others to notice the difference.

Thanks,
Hongxu
>> [YOCTO #3633]
>>
>> Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
>> ---
>> meta/recipes-connectivity/libnss-mdns/libnss-mdns_0.10.bb | 11 +++++++++--
>> 1 file changed, 9 insertions(+), 2 deletions(-)
>>
>> diff --git a/meta/recipes-connectivity/libnss-mdns/libnss-mdns_0.10.bb b/meta/recipes-connectivity/libnss-mdns/libnss-mdns_0.10.bb
>> index f7356e4..e9a4128 100644
>> --- a/meta/recipes-connectivity/libnss-mdns/libnss-mdns_0.10.bb
>> +++ b/meta/recipes-connectivity/libnss-mdns/libnss-mdns_0.10.bb
>> @@ -7,7 +7,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=2d5025d4aa3495befef8f17206a5b0a1"
>>
>> DEPENDS = "avahi"
>> RDEPENDS_${PN} = "avahi-daemon"
>> -PR = "r6"
>> +PR = "r7"
>>
>> SRC_URI = "http://0pointer.de/lennart/projects/nss-mdns/nss-mdns-${PV}.tar.gz"
>>
>> @@ -30,7 +30,14 @@ pkg_postinst_${PN} () {
>> }
>>
>> pkg_prerm_${PN} () {
>> +if [ "$D" != "" ]; then
>> sed -e '/^hosts:/s/\s*\<mdns4\>//' \
>> -e '/^hosts:/s/\s*mdns4_minimal\s\+\[NOTFOUND=return\]//' \
>> - -i /etc/nsswitch.conf
>> + -i $D/etc/nsswitch.conf
>> + exit 0
>> +fi
>> +
>> +sed -e '/^hosts:/s/\s*\<mdns4\>//' \
>> + -e '/^hosts:/s/\s*mdns4_minimal\s\+\[NOTFOUND=return\]//' \
>> + -i /etc/nsswitch.conf
>> }
>> --
>> 1.7.10.4
>>
>>
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