On 04/19/2017 09:39 AM, Wouter Verhelst wrote:
Good point, but nope, even with 'CFLAGS+=-save-temps' it succeeds.
For me, building the package succeeds with the following added to
debian/rules:
ifeq ($(DEB_HOST_ARCH_CPU), m68k)
export DEB_CFLAGS_MAINT_APPEND += -O0
endif
Next attempt, "make V=1" returns the following command line:
m68k-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../.. -I../../urcu -I../.. -I../.. -I../../tests/common -g -g -O2 -pthread -MT test_urcu_defer.o -MD -MP -MF .deps/test_urcu_defer.Tpo -c -o test_urcu_defer.o test_urcu_defer.c
Anyway, that means the most likely cause is the optimizer.
I agree. It's definitely the optimization level which triggers
the issue.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - glaubitz@xxxxxxxxxx
`. `' Freie Universitaet Berlin - glaubitz@xxxxxxxxxxxxxxxxxxx
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