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Bug 1333295 - FTBFS due compiler warnings in elf64-s390.c
Summary: FTBFS due compiler warnings in elf64-s390.c
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: crash
Version: rawhide
Hardware: s390x
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Dave Anderson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: ZedoraTracker
TreeView+ depends on / blocked
 
Reported: 2016-05-05 08:45 UTC by Dan Horák
Modified: 2016-05-05 14:19 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-05-05 14:19:15 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Dan Horák 2016-05-05 08:45:33 UTC 
Latest crash fails to compile on s390x due

...
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -DTRAD_CORE -I. -I. -I./../include -DHAVE_bfd_elf64_s390_vec -DHAVE_bfd_elf32_s390_vec -DHAVE_bfd_elf64_little_generic_vec -DHAVE_bfd_elf64_big_generic_vec -DHAVE_bfd_elf32_little_generic_vec -DHAVE_bfd_elf32_big_generic_vec -DBINDIR=\"/usr/local/bin\" -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Werror -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -march=z9-109 -mtune=z10 -MT elf64-s390.lo -MD -MP -MF .deps/elf64-s390.Tpo -c elf64-s390.c -o elf64-s390.o
elf64-s390.c: In function 'elf_s390_reloc_name_lookup':
elf64-s390.c:319:3: error: this 'for' clause does not guard... [-Werror=misleading-indentation]
   for (i = 0;
   ^~~
elf64-s390.c:326:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
     if (strcasecmp (elf64_s390_vtinherit_howto.name, r_name) == 0)
     ^~
cc1: all warnings being treated as errors
Makefile:1607: recipe for target 'elf64-s390.lo' failed
make[6]: *** [elf64-s390.lo] Error 1
...

please see http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=2213030 for full logs

Version-Release number of selected component (if applicable):
crash-7.1.5-1.fc25
Comment 1 Dave Anderson 2016-05-05 13:55:13 UTC 
I thought I was through with these new pain-in-the-ass gcc-6 warnings, but
I wasn't even aware that s390x was a secondary Fedora architecture.  
Anyway, the warning above has been addressed here:

  Information for build crash-7.1.5-2.fc25
  http://koji.fedoraproject.org/koji/buildinfo?buildID=760294

But I don't guarantee that there may not be other s390x-specific warnings
that will also need to be addressed.  Give it a shot and report back
here.
Comment 2 Dan Horák 2016-05-05 14:12:42 UTC 
Looks good - http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=2214724 - thanks.

You can do scratch build on secondary easily with
$arch-koji build --scratch f25 crash.src.rpm
where arch is arm (for aarch64), ppc (for ppc64, ppc64le) and s390 (s390x)
Comment 3 Dave Anderson 2016-05-05 14:19:15 UTC 
(In reply to Dan Horák from comment #2)
> Looks good - http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=2214724
> - thanks.
> 
> You can do scratch build on secondary easily with
> $arch-koji build --scratch f25 crash.src.rpm
> where arch is arm (for aarch64), ppc (for ppc64, ppc64le) and s390 (s390x)

Thanks Dan -- good to know...
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