package/log4cplus: link with libatomic when needed
On some architectures, atomic binutils are provided by the libatomic
library from gcc. Linking with libatomic is therefore necessary,
otherwise the build fails with:
sparc-buildroot-linux-uclibc/sysroot/lib/libatomic.so.1: error adding symbols: DSO missing from command line
This is often for example the case on sparcv8 32 bit.
Fixes:
- http://autobuild.buildroot.org/results/16e360cb91afff7655f459a3d1fb906ca48f8464
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit a2fee08208b28aa53268721b675172052d26f335)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fabrice Fontaine