[Bug general/25525] New: configure: error: gcc with GNU99 support required

[Bug general/25525] New: configure: error: gcc with GNU99 support required

[7959037 at qq dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=25525

            Bug ID: 25525
           Summary: configure: error: gcc with GNU99 support required
           Product: elfutils
           Version: unspecified
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: general
          Assignee: unassigned at sourceware dot org
          Reporter: 7959037 at qq dot com
                CC: elfutils-devel at sourceware dot org
  Target Milestone: ---

Created attachment 12278
  --> https://sourceware.org/bugzilla/attachment.cgi?id=12278&action=edit
screenshot

1 I download elfutils-latest.tar.bz2
2 I found message in README
3 I run command "./configure && make && make check" in elfutils folder
4 I Get Error Message :
--checking for gcc with GNU99 support... no
--configure: error: gcc with GNU99 support required


How can I configure correctly？

-- 
You are receiving this mail because:
You are on the CC list for the bug.

[Bug general/25525] configure: error: gcc with GNU99 support required

[fche at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=25525

Frank Ch. Eigler <fche at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2020-02-10
                 CC|                            |fche at redhat dot com
     Ever confirmed|0                           |1

--- Comment #1 from Frank Ch. Eigler <fche at redhat dot com> ---
key bits: x86_64-apple-darwin18.7.0
I wonder if on this machine, llvm pretends to be gcc.
What does "gcc -v" say?

-- 
You are receiving this mail because:
You are on the CC list for the bug.

[Bug general/25525] configure: error: gcc with GNU99 support required

[mark at klomp dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=25525

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mark at klomp dot org

--- Comment #2 from Mark Wielaard <mark at klomp dot org> ---
Please attach config.log

-- 
You are receiving this mail because:
You are on the CC list for the bug.

[Bug general/25525] configure: error: gcc with GNU99 support required

[7959037 at qq dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=25525

tjyr <7959037 at qq dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |7959037 at qq dot com

--- Comment #3 from tjyr <7959037 at qq dot com> ---
Created attachment 12313
  --> https://sourceware.org/bugzilla/attachment.cgi?id=12313&action=edit
config.log

here is the config.log.

and I use this tool in MacOS(10.14.6)。Is it possible run in macos？

-- 
You are receiving this mail because:
You are on the CC list for the bug.

[Bug general/25525] configure: error: gcc with GNU99 support required

[mark at klomp dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=25525

Mark Wielaard <mark at klomp dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|---                         |INVALID

--- Comment #4 from Mark Wielaard <mark at klomp dot org> ---
(In reply to tjyr from comment #3)
> Created attachment 12313 [details]
> config.log
> 
> here is the config.log.

Thanks. So it shows clang is pretending to be gcc, but it doesn't really
support the GNU99 C features that are needed to build elfutils.

> and I use this tool in MacOS(10.14.6)。Is it possible run in macos？

Yes, but you need to install gcc first if you want to build it from source.

-- 
You are receiving this mail because:
You are on the CC list for the bug.