Bug 910926 - GCC plugin can't be built for arm, missing arm-cores.def file
Summary: GCC plugin can't be built for arm, missing arm-cores.def file
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 18
Hardware: arm7
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: ARMTracker
TreeView+ depends on / blocked
 
Reported: 2013-02-13 21:38 UTC by William Cohen
Modified: 2014-02-05 19:09 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-02-05 19:09:09 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description William Cohen 2013-02-13 21:38:09 UTC
Description of problem:

Cannot build gcc plugin on arm machine.  When attempting to build the gcc-python-plugin-0.11-fc17.src.rpm on arm get the following error:


make: *** Waiting for unfinished jobs....
In file included from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/options.h:8:0,
                 from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/flags.h:27,
                 from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/tree.h:35,
                 from gcc-python.h:25,
                 from gcc-python-attribute.c:21:
/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/config/arm/arm-opts.h:30:25: fatal error: arm-cores.def: No such file or directory
compilation terminated.


Version-Release number of selected component (if applicable):

gcc-plugin-devel-4.7.2-8.fc18.armv7hl
libgcc-4.7.2-8.fc18.armv7hl
gcc-4.7.2-8.fc18.armv7hl

How reproducible:


Steps to Reproduce:
1.  Get access to a arm system running f18
2.  wget http://people.redhat.com/wcohen/chromebook/gcc-python-plugin-0.11-1.fc17.src.rpm
    yum-builddep ./gcc-python-plugin-0.11-1.fc17.src.rpm

3.  cd rpmbuild/SPECS
    rpmbuild -ba gcc-python-plugin
  
Actual results:

rpmbuild build fails for srpm with:

In file included from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/options.h:8:0,
                 from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/flags.h:27,
                 from /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/tree.h:35,
                 from gcc-python.h:25,
                 from gcc-python-attribute.c:21:
/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include/config/arm/arm-opts.h:30:25: fatal error: arm-cores.def: No such file or directory
compilation terminated.


Expected results:

The srpm should build like it did on x86_64


Additional info:


Looks like need copy over files over to satisfy the following includes:

#include "config/vxworks-dummy.h"
#include "arm-cores.def"

I manually copied those files into /usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/plugin/include  and the plugin build got much farther in
the rpmbuild.

Comment 1 Fedora End Of Life 2013-12-21 11:23:00 UTC
This message is a reminder that Fedora 18 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 18. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
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Comment 2 Fedora End Of Life 2014-02-05 19:09:09 UTC
Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

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