libmemcached

libmemcached-1.0.15 build fails on RHEL5 with gcc-4.7.2

Bug #1258180 reported by Jiri Jevicky
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This bug affects 1 person
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libmemcached
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Bug Description

I'm trying to build libmemcached-1.0.15 on RHEL5 and RHEL6 (via mock installed on RHEL6 machine). Details of actual mock environments are in attachment RHELX_root.log. I'm using custom-built gcc-4.7.2.
note1: every custom-build package has 'adl-' prefix
note2: by 'custom-built I mean just getting sources of gcc-4.7.2.tar.bz2, gmp-5.1.0.tar.bz2, mpc-1.0.1.tar.gz and mpfr-3.1.1.tar.bz2 and compiling them on the right platform (RHEL5 and RHEL6). The only difference in in install path, which is in /opt/shared/. Of course, environment variables has to be set and correct -I flags provided, which I had done.

Build is set-up in Fedora-like style (sources->srpm->compilation->rpm)

In RHEL6 environment, the build passes flawlessly.
In RHEL5 environment, the build fails with following errors:
#############################################################
  CXXLD clients/libutilities.la
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-binary_handler.o: In function `recv':
/usr/include/bits/socket2.h:35: multiple definition of `recv'
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-ascii_handler.o:/usr/include/bits/socket2.h:35: first defined here
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-binary_handler.o: In function `recvfrom':
/usr/include/bits/socket2.h:55: multiple definition of `recvfrom'
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-ascii_handler.o:/usr/include/bits/socket2.h:55: first defined here
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-binary_handler.o: In function `stpncpy':
/usr/include/bits/string3.h:160: multiple definition of `stpncpy'
libmemcachedprotocol/.libs/libmemcached_libmemcachedprotocol_la-ascii_handler.o:/usr/include/bits/string3.h:160: first defined here
...
... full error build log in attachment "RHEL5_build.log" (compiled with -v -Wl,-trace flags)
##############################################################
This error suggests, the are some symbols in .o files, that should not be there - and really: I believe all those .hidden except memcached_ascii_protocol_process_data are not supposed to be there:
##############################################################
[jevickyj@voda .libs]$ objdump -t libmemcached_libmemcachedprotocol_la-ascii_handler.o

libmemcached_libmemcachedprotocol_la-ascii_handler.o: file format elf64-x86-64

SYMBOL TABLE:
0000000000000000 l df *ABS* 0000000000000000 ascii_handler.c
0000000000000000 l d .text 0000000000000000 .text
0000000000000000 l d .data 0000000000000000 .data
0000000000000000 l d .bss 0000000000000000 .bss
0000000000000000 l F .text 00000000000000a9 parse_ascii_key
0000000000000000 l d .rodata.str1.1 0000000000000000 .rodata.str1.1
00000000000000b0 l F .text 00000000000001d7 ascii_get_response_handler
0000000000000000 l d .rodata.str1.8 0000000000000000 .rodata.str1.8
0000000000000290 l F .text 00000000000000a4 raw_response_handler
0000000000000340 l F .text 00000000000000ae ascii_stat_response_handler
00000000000003f0 l F .text 000000000000005c ascii_version_response_handler
0000000000000450 l F .text 0000000000000033 send_command_usage
0000000000000000 l d .rodata 0000000000000000 .rodata
0000000000000000 l d .debug_frame 0000000000000000 .debug_frame
0000000000000000 l d .eh_frame 0000000000000000 .eh_frame
0000000000000000 l d .debug_info 0000000000000000 .debug_info
0000000000000000 l d .debug_abbrev 0000000000000000 .debug_abbrev
0000000000000000 l d .debug_loc 0000000000000000 .debug_loc
0000000000000000 l d .debug_aranges 0000000000000000 .debug_aranges
0000000000000000 l d .debug_ranges 0000000000000000 .debug_ranges
0000000000000000 l d .debug_line 0000000000000000 .debug_line
0000000000000000 l d .debug_str 0000000000000000 .debug_str
0000000000000000 l d .note.GNU-stack 0000000000000000 .note.GNU-stack
000000000000000d l .rodata.str1.1 0000000000000000 .LC36
0000000000000016 l .rodata.str1.1 0000000000000000 .LC37
0000000000000000 l .rodata.str1.1 0000000000000000 .LC35
0000000000000000 l .rodata.str1.8 0000000000000000 .LC38
0000000000000019 l .rodata.str1.1 0000000000000000 .LC39
0000000000000023 l .rodata.str1.1 0000000000000000 .LC40
0000000000000029 l .rodata.str1.1 0000000000000000 .LC41
000000000000002b l .rodata.str1.1 0000000000000000 .LC42
0000000000000031 l .rodata.str1.1 0000000000000000 .LC43
00000000000001b9 l .rodata.str1.1 0000000000000000 .LC75
000000000000014e l .rodata.str1.1 0000000000000000 .LC63
0000000000000440 l .rodata.str1.8 0000000000000000 .LC46
00000000000001b4 l .rodata.str1.1 0000000000000000 .LC73
0000000000000498 l .rodata.str1.8 0000000000000000 .LC71
00000000000001ae l .rodata.str1.1 0000000000000000 .LC72
00000000000004c0 l .rodata.str1.8 0000000000000000 .LC74
00000000000000d1 l .rodata.str1.1 0000000000000000 .LC56
00000000000000e2 l .rodata.str1.1 0000000000000000 .LC57
00000000000000f7 l .rodata.str1.1 0000000000000000 .LC58
000000000000010a l .rodata.str1.1 0000000000000000 .LC59
000000000000011a l .rodata.str1.1 0000000000000000 .LC60
000000000000012f l .rodata.str1.1 0000000000000000 .LC61
000000000000013e l .rodata.str1.1 0000000000000000 .LC62
000000000000003a l .rodata.str1.1 0000000000000000 .LC47
0000000000000049 l .rodata.str1.1 0000000000000000 .LC48
0000000000000058 l .rodata.str1.1 0000000000000000 .LC49
000000000000006b l .rodata.str1.1 0000000000000000 .LC50
000000000000007a l .rodata.str1.1 0000000000000000 .LC51
000000000000008c l .rodata.str1.1 0000000000000000 .LC52
000000000000009f l .rodata.str1.1 0000000000000000 .LC53
00000000000000b1 l .rodata.str1.1 0000000000000000 .LC54
00000000000000c1 l .rodata.str1.1 0000000000000000 .LC55
0000000000000468 l .rodata.str1.8 0000000000000000 .LC64
000000000000018b l .rodata.str1.1 0000000000000000 .LC68
00000000000001a4 l .rodata.str1.1 0000000000000000 .LC70
0000000000000161 l .rodata.str1.1 0000000000000000 .LC65
0000000000000197 l .rodata.str1.1 0000000000000000 .LC69
0000000000000179 l .rodata.str1.1 0000000000000000 .LC66
0000000000000182 l .rodata.str1.1 0000000000000000 .LC67
0000000000000000 l d .comment 0000000000000000 .comment
0000000000000000 *UND* 0000000000000000 _GLOBAL_OFFSET_TABLE_
0000000000000000 *UND* 0000000000000000 __ctype_b_loc
0000000000000000 *UND* 0000000000000000 __snprintf_chk
0000000000000000 *UND* 0000000000000000 __stack_chk_fail
0000000000000000 *UND* 0000000000000000 stderr
0000000000000000 *UND* 0000000000000000 __fprintf_chk
0000000000000000 *UND* 0000000000000000 strlen
0000000000000490 g F .text 0000000000000005 .hidden recv
00000000000004a0 g F .text 0000000000000005 .hidden recvfrom
00000000000004b0 g F .text 0000000000000005 .hidden stpncpy
00000000000004c0 g F .text 000000000000001c .hidden __pthread_cleanup_routine
00000000000004e0 g F .text 0000000000000005 .hidden read
00000000000004f0 g F .text 0000000000000005 .hidden pread
0000000000000500 g F .text 0000000000000005 .hidden pread64
0000000000000510 g F .text 0000000000000005 .hidden readlink
0000000000000520 g F .text 0000000000000005 .hidden readlinkat
0000000000000530 g F .text 0000000000000005 .hidden getcwd
0000000000000540 g F .text 0000000000000005 .hidden getwd
0000000000000550 g F .text 0000000000000005 .hidden confstr
0000000000000560 g F .text 0000000000000005 .hidden getgroups
0000000000000570 g F .text 0000000000000005 .hidden ttyname_r
0000000000000580 g F .text 0000000000000005 .hidden getlogin_r
0000000000000590 g F .text 0000000000000005 .hidden gethostname
00000000000005a0 g F .text 0000000000000005 .hidden getdomainname
00000000000005b0 g F .text 0000000000000005 .hidden gets
00000000000005c0 g F .text 0000000000000005 .hidden fgets
00000000000005d0 g F .text 0000000000000005 .hidden fgets_unlocked
00000000000005e0 g F .text 0000000000000005 .hidden realpath
00000000000005f0 g F .text 0000000000000005 .hidden ptsname_r
0000000000000600 g F .text 0000000000000005 .hidden wctomb
0000000000000610 g F .text 0000000000000005 .hidden mbstowcs
0000000000000620 g F .text 0000000000000005 .hidden wcstombs
0000000000000630 g F .text 00000000000010b6 .hidden memcached_ascii_protocol_process_data
0000000000000000 *UND* 0000000000000000 memchr
0000000000000000 *UND* 0000000000000000 strncmp
0000000000000000 *UND* 0000000000000000 abort
0000000000000000 *UND* 0000000000000000 strtoul
0000000000000000 *UND* 0000000000000000 strtoull
###################################################################
Just for comparation - the same on RHEL6:
###################################################################
[jevickyj@voda .libs]$ objdump -t libmemcached_libmemcachedprotocol_la-ascii_handler.o

libmemcached_libmemcachedprotocol_la-ascii_handler.o: file format elf64-x86-64

SYMBOL TABLE:
0000000000000000 l df *ABS* 0000000000000000 ascii_handler.c
0000000000000000 l d .text 0000000000000000 .text
0000000000000000 l d .data 0000000000000000 .data
0000000000000000 l d .bss 0000000000000000 .bss
0000000000000000 l F .text 00000000000000a9 parse_ascii_key
0000000000000000 l d .rodata.str1.1 0000000000000000 .rodata.str1.1
00000000000000b0 l F .text 00000000000001c7 ascii_get_response_handler
0000000000000000 l d .rodata.str1.8 0000000000000000 .rodata.str1.8
0000000000000280 l F .text 00000000000000a4 raw_response_handler
0000000000000330 l F .text 00000000000000ae ascii_stat_response_handler
00000000000003e0 l F .text 000000000000005c ascii_version_response_handler
0000000000000440 l F .text 0000000000000033 send_command_usage
0000000000000000 l d .rodata 0000000000000000 .rodata
0000000000000000 l d .debug_info 0000000000000000 .debug_info
0000000000000000 l d .debug_abbrev 0000000000000000 .debug_abbrev
0000000000000000 l d .debug_loc 0000000000000000 .debug_loc
0000000000000000 l d .debug_aranges 0000000000000000 .debug_aranges
0000000000000000 l d .debug_ranges 0000000000000000 .debug_ranges
0000000000000000 l d .debug_line 0000000000000000 .debug_line
0000000000000000 l d .debug_str 0000000000000000 .debug_str
0000000000000000 l d .note.GNU-stack 0000000000000000 .note.GNU-stack
0000000000000000 l d .eh_frame 0000000000000000 .eh_frame
000000000000000d l .rodata.str1.1 0000000000000000 .LC36
0000000000000016 l .rodata.str1.1 0000000000000000 .LC37
0000000000000000 l .rodata.str1.1 0000000000000000 .LC35
0000000000000000 l .rodata.str1.8 0000000000000000 .LC38
0000000000000019 l .rodata.str1.1 0000000000000000 .LC39
0000000000000023 l .rodata.str1.1 0000000000000000 .LC40
0000000000000029 l .rodata.str1.1 0000000000000000 .LC41
000000000000002b l .rodata.str1.1 0000000000000000 .LC42
0000000000000031 l .rodata.str1.1 0000000000000000 .LC43
00000000000001b9 l .rodata.str1.1 0000000000000000 .LC75
000000000000014e l .rodata.str1.1 0000000000000000 .LC63
0000000000000440 l .rodata.str1.8 0000000000000000 .LC46
00000000000001b4 l .rodata.str1.1 0000000000000000 .LC73
0000000000000498 l .rodata.str1.8 0000000000000000 .LC71
00000000000001ae l .rodata.str1.1 0000000000000000 .LC72
00000000000004c0 l .rodata.str1.8 0000000000000000 .LC74
00000000000000d1 l .rodata.str1.1 0000000000000000 .LC56
00000000000000e2 l .rodata.str1.1 0000000000000000 .LC57
00000000000000f7 l .rodata.str1.1 0000000000000000 .LC58
000000000000010a l .rodata.str1.1 0000000000000000 .LC59
000000000000011a l .rodata.str1.1 0000000000000000 .LC60
000000000000012f l .rodata.str1.1 0000000000000000 .LC61
000000000000013e l .rodata.str1.1 0000000000000000 .LC62
000000000000003a l .rodata.str1.1 0000000000000000 .LC47
0000000000000049 l .rodata.str1.1 0000000000000000 .LC48
0000000000000058 l .rodata.str1.1 0000000000000000 .LC49
000000000000006b l .rodata.str1.1 0000000000000000 .LC50
000000000000007a l .rodata.str1.1 0000000000000000 .LC51
000000000000008c l .rodata.str1.1 0000000000000000 .LC52
000000000000009f l .rodata.str1.1 0000000000000000 .LC53
00000000000000b1 l .rodata.str1.1 0000000000000000 .LC54
00000000000000c1 l .rodata.str1.1 0000000000000000 .LC55
0000000000000468 l .rodata.str1.8 0000000000000000 .LC64
000000000000018b l .rodata.str1.1 0000000000000000 .LC68
00000000000001a4 l .rodata.str1.1 0000000000000000 .LC70
0000000000000161 l .rodata.str1.1 0000000000000000 .LC65
0000000000000197 l .rodata.str1.1 0000000000000000 .LC69
0000000000000179 l .rodata.str1.1 0000000000000000 .LC66
0000000000000182 l .rodata.str1.1 0000000000000000 .LC67
0000000000000000 l d .comment 0000000000000000 .comment
0000000000000000 *UND* 0000000000000000 _GLOBAL_OFFSET_TABLE_
0000000000000000 *UND* 0000000000000000 __ctype_b_loc
0000000000000000 *UND* 0000000000000000 __snprintf_chk
0000000000000000 *UND* 0000000000000000 __stack_chk_fail
0000000000000000 *UND* 0000000000000000 stderr
0000000000000000 *UND* 0000000000000000 __fprintf_chk
0000000000000000 *UND* 0000000000000000 strlen
0000000000000480 g F .text 000000000000112b .hidden memcached_ascii_protocol_process_data
0000000000000000 *UND* 0000000000000000 memchr
0000000000000000 *UND* 0000000000000000 strncmp
0000000000000000 *UND* 0000000000000000 abort
0000000000000000 *UND* 0000000000000000 strtoul
0000000000000000 *UND* 0000000000000000 strtoull
##############################################################
I would really appreciate a help with finding a root cause and/or fix.

Last but not least: I've also notticed on RHEL6, that while the library itself is compiled by my selected compiler (gcc/g++ from adl-gcc package, version 4.7.2), the unit test suite was compiled by default RHEL6 gcc 4.4.6 - is there any $PATH re-setting before unit-test compilation or any other reason, why first half is built by one compiler and the second half by another? And if there is, is that correct? (See "RHEL6_build.log" attachment for details).

Best Regards,

Jiri Jevicky

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Jiri Jevicky (jiri-jevicky) wrote :
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