Build on ARMv7 (hardfloat) fails - galera-25.3.5-src

[ghost]

My env:

• OS Linux (ArmArchLinux)
• Kernel: Linux r1 3.4.104+ Messages sent by replicator layer in one configuration may be delivered in another #1 SMP PREEMPT Thu Jan 8 15:40:40 CET 2015 armv7l GNU/Linux
• gcc
  gcc (GCC) 4.9.2 20141224 (prerelease)
  Copyright (C) 2014 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.
• scons
  SCons by Steven Knight et al.:
  script: v2.3.4, 2014/09/27 12:51:43, by garyo on lubuntu
  engine: v2.3.4, 2014/09/27 12:51:43, by garyo on lubuntu
  engine path: ['/usr/lib/python2.7/site-packages/SCons']
  Copyright (c) 2001 - 2014 The SCons Foundation

First error:
[code]
gcc -o galerautils/src/gu_fifo.os -c -std=c99 -fno-strict-aliasing -pipe -g -O3 -DNDEBUG -Wall -Wextra -Wno-unused-parameter -pedantic -fPIC -pthread -D_XOPEN_SOURCE=600 -DHAVE_COMMON_H -DGALERA_USE_GU_NETWORK -DHAVE_BYTESWAP_H -DHAVE_ENDIAN_H -DHAVE_BOOST_SHARED_PTR_HPP -DHAVE_TR1_UNORDERED_MAP -DBOOST_DATE_TIME_POSIX_TIME_STD_CONFIG=1 -DHAVE_ASIO_HPP -DHAVE_ASIO_SSL_HPP -Werror -I. -Iasio -Icommon -Igalerautils/src -Igcomm/src -Igcomm/src/gcomm -Igcache/src -Igcs/src -Iwsdb/src -Igalera/src galerautils/src/gu_fifo.c
In file included from /usr/include/stdio.h:27:0,
from galerautils/src/gu_fifo.c:18:
/usr/include/features.h:148:3: error: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Werror=cpp]

warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"

^
cc1: all warnings being treated as errors
scons: *** [galerautils/src/gu_fifo.os] Error 1
scons: building terminated because of errors.
[.code]
Fixing it by hand (by editing gu_fifo.c and changing th line #define BSD_SOURCE to #define DEFAULT_SOURCE) makes another error:
[code]
gcc -o galerautils/src/gu_rand.os -c -std=c99 -fno-strict-aliasing -pipe -g -O3 -DNDEBUG -Wall -Wextra -Wno-unused-parameter -pedantic -fPIC -pthread -D_XOPEN_SOURCE=600 -DHAVE_COMMON_H -DGALERA_USE_GU_NETWORK -DHAVE_BYTESWAP_H -DHAVE_ENDIAN_H -DHAVE_BOOST_SHARED_PTR_HPP -DHAVE_TR1_UNORDERED_MAP -DBOOST_DATE_TIME_POSIX_TIME_STD_CONFIG=1 -DHAVE_ASIO_HPP -DHAVE_ASIO_SSL_HPP -Werror -I. -Iasio -Icommon -Igalerautils/src -Igcomm/src -Igcomm/src/gcomm -Igcache/src -Igcs/src -Iwsdb/src -Igalera/src galerautils/src/gu_rand.c
In file included from galerautils/src/gu_hash.h:30:0,
from galerautils/src/gu_rand.c:15:
galerautils/src/gu_rand.c: In function 'gu_rand_seed_long':
galerautils/src/gu_mmh3.h:198:21: error: '((void *)&rse+23)' is used uninitialized in this function [-Werror=uninitialized]
case 8: k1 ^= ((uint64_t)tail[ 7]) << 56;
^
galerautils/src/gu_rand.c:32:14: note: '((void )&rse+23)' was declared here
gu_rse_t rse = { time, heap_ptr, &time, pid };
^
In file included from galerautils/src/gu_hash.h:30:0,
from galerautils/src/gu_rand.c:15:
galerautils/src/gu_mmh3.h:199:21: error: '((void )&rse+22)' is used uninitialized in this function [-Werror=uninitialized]
case 7: k1 ^= ((uint64_t)tail[ 6]) << 48;
^
galerautils/src/gu_rand.c:32:14: note: '((void )&rse+22)' was declared here
gu_rse_t rse = { time, heap_ptr, &time, pid };
^
In file included from galerautils/src/gu_hash.h:30:0,
from galerautils/src/gu_rand.c:15:
galerautils/src/gu_mmh3.h:200:21: error: '((void )&rse+21)' is used uninitialized in this function [-Werror=uninitialized]
case 6: k1 ^= ((uint64_t)tail[ 5]) << 40;
^
galerautils/src/gu_rand.c:32:14: note: '((void )&rse+21)' was declared here
gu_rse_t rse = { time, heap_ptr, &time, pid };
^
In file included from galerautils/src/gu_hash.h:30:0,
from galerautils/src/gu_rand.c:15:
galerautils/src/gu_mmh3.h:201:21: error: '((void )&rse+20)' is used uninitialized in this function [-Werror=uninitialized]
case 5: k1 ^= ((uint64_t)tail[ 4]) << 32;
^
galerautils/src/gu_rand.c:32:14: note: '((void )&rse+20)' was declared here
gu_rse_t rse = { time, heap_ptr, &time, pid };
^
cc1: all warnings being treated as errors
scons: ** [galerautils/src/gu_rand.os] Error 1
scons: building terminated because of errors.
[/code]

How to reproduce:

• download sources
• untar and cd to sources dir
• invoke scons

[Esysteme]

this is worked for me :

gcc -o galerautils/src/gu_fifo.os -c -std=c99 -fno-strict-aliasing -pipe -g -O3 -DNDEBUG -Wall -Wextra -Wno-unused-parameter -pedantic -fPIC -pthread -D_XOPEN_SOURCE=600 -DHAVE_COMMON_H -DGALERA_USE_GU_NETWORK -DHAVE_BYTESWAP_H -DHAVE_ENDIAN_H -DHAVE_BOOST_SHARED_PTR_HPP -DHAVE_TR1_UNORDERED_MAP -DBOOST_DATE_TIME_POSIX_TIME_STD_CONFIG=1 -DHAVE_ASIO_HPP -DHAVE_ASIO_SSL_HPP -Werror -I. -Iasio -Icommon -Igalerautils/src -Igcomm/src -Igcomm/src/gcomm -Igcache/src -Igcs/src -Iwsdb/src -Igalera/src galerautils/src/gu_fifo.c

on ARM v7 (tested on BananaPi)

my problem is :

[Node1][06:36]root@bananapi:~/galera$ scons
scons: Reading SConscript files ...
Host: linux armv7l 32bit
Signature: version: 3.10, revision: XXXX
Checking for C library pthread... no
Error: pthread library not found

[ghost]

Did you tried to install pthread library ?

[ghost]

BTW - on gentoo everything works like a charm ;)

[Esysteme]

seem problem with :

in config.log :
/usr/bin/ld: unrecognised emulation mode: elf_i386
Supported emulations: armelf_linux_eabi armelfb_linux_eabi
collect2: error: ld returned 1 exit status
scons: Configure: no

[Esysteme]

first error i got :

file /root/galera/SConstruct,line 223:
        Configure(confdir = .sconf_temp)
scons: Configure: Checking for C library pthread...
.sconf_temp/conftest_0.c <-
  |
  |
  |
  |int
  |main() {
  |
  |return 0;
  |}
  |
gcc -o .sconf_temp/conftest_0.o -c -std=c99 -fno-strict-aliasing -pipe -g -O3 -DNDEBUG -m32 -march=i686 -Wall -Wextra -Wno-unused-parameter -pthread -D_XOPEN_SOURCE=600 -DHAVE_COMMON_H .sconf_temp/conftest_0.c
gcc: error: unrecognized argument in option '-march=i686'
gcc: note: valid arguments to '-march=' are: armv2 armv2a armv3 armv3m armv4 armv4t armv5 armv5e armv5t armv5te armv6 armv6-m armv6j armv6k armv6s-m armv6t2 armv6z armv6zk armv7 armv7-a armv7-m armv7-r armv7e-m armv7ve armv8-a armv8-a+crc iwmmxt iwmmxt2 native
gcc: error: unrecognized command line option '-m32'
scons: Configure: no

[ayurchen]

Seems to be fixed at least in f3e626d