Hi tup-users!
I'm currently exploring tup for building a large-ish embedded system, and
it seems very good. However, I'm currently experiencing a segfault:
Thread 4 "tup" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff603d700 (LWP 19864)]
__memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-
unaligned-erms.S:427
427 ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: No such
file or directory.
(gdb) bt
#0 __memmove_avx_unaligned_erms () at
../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:427
#1 0x000055555557953a in estring_append (e=0x7ffff603b3e0, src=0x1 <error:
Cannot access memory at address 0x1>, len=-1) at estring.c:53
#2 0x000055555558d12f in tup_printf (tf=0x7ffff603bc60, cmd=0x7fffe8021514
"$(CC_LOS_%e) $(CFLAGS_LOS_%e) -c %f -o %o", cmd_len=41, nl=0x7ffff603b650,
onl=0x7ffff603b530,
ooinput_nl=0x7ffff603b868, ext=0x1 <error: Cannot access memory at
address 0x1>, extlen=-1, extra_command=0x0) at parser.c:3616
#3 0x000055555558ba2c in do_rule (tf=0x7ffff603bc60, r=0x7ffff603b7f0,
nl=0x7ffff603b650, ext=0x1 <error: Cannot access memory at address 0x1>,
extlen=-1,
output_nl=0x7ffff603b7a0) at parser.c:3235
#4 0x0000555555588172 in execute_rule (tf=0x7ffff603bc60,
r=0x7ffff603b7f0, output_nl=0x7ffff603b7a0) at parser.c:1967
#5 0x0000555555586739 in parse_rule (tf=0x7ffff603bc60, p=0x7fffe8023417 "
foreach $(SOURCE_FILES_LOS)", lno=32, bl=0x7ffff603b990) at parser.c:1348
#6 0x00005555555846b2 in parse_tupfile (tf=0x7ffff603bc60,
b=0x7ffff603bac0, filename=0x7fffe801ea20 "../../build/myriad2.tup") at
parser.c:646
#7 0x00005555555861fa in parser_include_file (tf=0x7ffff603bc60,
file=0x7fffe801ea20 "../../build/myriad2.tup") at parser.c:1242
#8 0x000055555558451c in parse_tupfile (tf=0x7ffff603bc60,
b=0x7ffff603bc40, filename=0x5555556866a5 "Tupfile") at parser.c:632
#9 0x0000555555583167 in parse (n=0x555556405fc0, g=0x7fffffffe160,
retts=0x0, refactoring=0, use_server=1) at parser.c:286
#10 0x000055555559950b in create_work (g=0x7fffffffe160, n=0x555556405fc0)
at updater.c:1820
#11 0x0000555555599460 in run_thread (arg=0x5555564a3c40) at updater.c:1806
#12 0x00007ffff762b7fc in start_thread (arg=0x7ffff603d700) at
pthread_create.c:465
#13 0x00007ffff7358b5f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
I can't share the project, and it doesn't seem trivial to create a
test-case, but I would very much like to help solve this :)
Best regards, Kristoffer
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