buildsys: fix static configuration and building #234
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In case of uClibc librt depends on libpthread. In particular timer_create() function uses pthread_XXX(). That means in case of static builds it's required to link not librt alone but together with libpthread. That issues was spotted in Buldroot autobuilder failures: http://autobuild.buildroot.net/results/759/75960db671807091fe9155aee9e46a6245e32590/ http://autobuild.buildroot.org/results/112/112e8b85783f5aaba42a937a6eb064317615a21b/ Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Jan 26, 2016
This pull request is a new version of pull request util-linux#234 by Alexey Brodkin. In case of uClibc librt depends on libpthread. In particular timer_create() function uses pthread_XXX(). That means in case of static builds it's required to link not librt alone but together with libpthread. So if checking timer_create function in librt fails, it is necessary to check if timer_create function successfully links with "-lpthread". That issues was spotted in Buldroot autobuilder failures: http://autobuild.buildroot.net/results/759/75960db671807091fe9155aee9e46a6245e32590/ http://autobuild.buildroot.org/results/112/112e8b85783f5aaba42a937a6eb064317615a21b/ Signed-off-by: Lada Trimasova <ltrimas@synopsys.com>
This was referenced Jan 26, 2016
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In case of uClibc librt depends on libpthread.
In particular timer_create() function uses pthread_XXX().
That means in case of static builds it's required to link
not librt alone but together with libpthread.
That issues was spotted in Buldroot autobuilder failures:
http://autobuild.buildroot.net/results/759/75960db671807091fe9155aee9e46a6245e32590/
http://autobuild.buildroot.org/results/112/112e8b85783f5aaba42a937a6eb064317615a21b/
Signed-off-by: Alexey Brodkin abrodkin@synopsys.com