SChernykh/p2pool

Error trying to build p2pool 3.6.1

snex opened this issue · 5 comments

snex commented

[ 21%] Built target libminiupnpc-static
[ 60%] Built target randomx
[ 62%] Linking CXX executable p2pool
lto-wrapper: warning: using serial compilation of 24 LTRANS jobs
during RTL pass: final
/home/snex/p2pool/external/src/cryptonote/crypto-ops.c: In function ‘ge_p2_dbl’:
/home/snex/p2pool/external/src/cryptonote/crypto-ops.c:1517:1: internal compiler error: in ix86_print_operand_address_as, at config/i386/i386.c:13598
1517 | }
| ^
0xd13dc1 internal_error(char const*, ...)
???:0
0xd0dd9f fancy_abort(char const*, int, char const*)
???:0
0x114cc5e output_operand(rtx_def*, int)
???:0
0x114aa04 output_asm_insn(char const*, rtx_def**)
???:0
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See file:///usr/share/doc/gcc-11/README.Bugs for instructions.
lto-wrapper: fatal error: /usr/bin/c++ returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/p2pool.dir/build.make:505: p2pool] Error 1
make[1]: *** [CMakeFiles/Makefile2:119: CMakeFiles/p2pool.dir/all] Error 2
make: *** [Makefile:136: all] Error 2

snex commented

I can't seem to build earlier versions anymore either. Seems like there's a problem in the cryptonote lib?

SChernykh commented

internal compiler error: in ix86_print_operand_address_as, at config/i386/i386.c:13598

This is compiler bug, there's no problem in P2Pool source code. What GCC version do you use? I know that GCC 11.4.0 can compile P2Pool without errors.

SChernykh commented

You could try to build P2Pool without LTO: cmake .. -DWITH_LTO=OFF - it's even mentioned in CMakeLists.txt: https://github.com/SChernykh/p2pool/blob/master/CMakeLists.txt#L7

(if linking fails for you, run cmake with -DWITH_LTO=OFF)
snex commented

> gcc --version

gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

DWITH-LTO=OFF seemed to do the trick, but I'm not sure why it suddenly started failing as it used to compile fine with no problem. Anyway since that worked, this can probably be closed.

SChernykh commented

gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

I've just checked what is used for CI builds with gcc 11, and it's gcc-11 amd64 11.4.0-2ubuntu1~20.04. So this compiler bug was probably fixed in 11.4.0-2