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domoticz: remove boost hack for powerpc64le

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Since boost 1.67, seed_rng.hpp has been removed:
a8a1ec3d82

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine 2018-06-24 16:15:05 +02:00 committed by Peter Korsgaard
parent 74319f85e6
commit 6be346cec4
1 changed files with 0 additions and 15 deletions
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package/domoticz/domoticz.mk
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@ -18,21 +18,6 @@ DOMOTICZ_DEPENDENCIES = \
sqlite \
zlib
# Fixes:
# http://autobuild.buildroot.org/results/454c0ea393615bae2d1b44be9920f25b5c49fc33
# There is an issue with powerpc64le and boost::uuids::random_generator on the
# following line of code (from include/boost/uuid/seed_rng.hpp):
# sha.process_bytes( (unsigned char const*)&std::rand, sizeof( void(*)() ) )
# This line "inspects the first couple bytes (here eight) of the std::rand
# function to seed some rng. Due to the implementation of process_bytes and
# inlining happening, it seems that one of the loops therein uses &rand-1 as
# some boundary, compiling with -O0 makes that reloc come out as 'rand + 0' and
# the link will succeed."
# See: https://bugzilla.suse.com/show_bug.cgi?id=955832#c7
ifeq ($(BR2_powerpc64le),y)
DOMOTICZ_CXXFLAGS += -O0
endif
# Due to the dependency on mosquitto, domoticz depends on
# !BR2_STATIC_LIBS so set USE_STATIC_BOOST to OFF
DOMOTICZ_CONF_OPTS += -DUSE_STATIC_BOOST=OFF