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05f41b5a43
syslog-ng may segfault at startup (during library initialization, before
reaching main) in newer toolchains. I have witnessed it on aarch64 (but with
32-bit arm userland) with glibc 2.28.
Problem is described in syslog-ng issue #2263 [1], which in turn leads to a
problem in 'ivykis' which is shipped with syslog-ng, see ivykis issue #15
[2].
Root cause is that 'pthread_atfork' is used by ivykis but searched by its
configure script in libpthread_nonshared only. In newer toolchains, it seems
this symbol is in libc_nonshared.
Apply a patch someone proposed via pullrequest [3] to the ivykis project,
but which is at this moment not yet merged upstream.
[1] https://github.com/balabit/syslog-ng/issues/2263
[2] https://github.com/buytenh/ivykis/issues/15
[3] https://github.com/buytenh/ivykis/pull/16
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit d1467eaa6b)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches