[Buildroot] [PATCH 1/1] package/apr-util: fix ldap detection

Peter Korsgaard peter at korsgaard.com
Mon May 28 14:23:53 UTC 2018

>>>>> "Bernd" == Bernd Kuhls <bernd.kuhls at t-online.de> writes:

 > configure checks if ldap_set_rebind_proc takes 2 or 3 arguments
 > http://svn.apache.org/viewvc/apr/apr-util/tags/1.6.1/build/apu-conf.m4?revision=1812528&view=markup#l370

 > It uses the macro APR_TRY_COMPILE_NO_WARNING which adds -Werror to
 > treat all warnings as errors when gcc is used:
 > http://svn.apache.org/viewvc/apr/apr/tags/1.6.3/build/apr_common.m4?revision=1812527&view=markup#l504

 > In some buildroot configs a compiler warning occurs during this check:
 > http://autobuild.buildroot.net/results/241/241ed78b93ce86c859e175530fa485711ff61615//apr-util-1.6.1/config.log

 > /home/rclinux/rc-buildroot-test/scripts/instance-1/output/host/arm-buildroot-linux-uclibcgnueabihf/sysroot/usr/include/features.h:218:5:
 >  error: #warning requested reentrant code, but thread support was disabled [-Werror=cpp]
 > cc1: all warnings being treated as errors

 > Due to this warning 'ac_cv_ldap_set_rebind_proc_style' is set to two
 > instead of three leading to a build error later on. This patch forces
 > ac_cv_ldap_set_rebind_proc_style=three to be inline with openldap which
 > fixes
 > http://autobuild.buildroot.net/results/241/241ed78b93ce86c859e175530fa485711ff61615/

 > This solution was inspired by a discussion on the fink mailinglist:
 > https://sourceforge.net/p/fink/mailman/message/31720482/

 > Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>

Committed to 2018.02.x, thanks.

Bye, Peter Korsgaard

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