[Buildroot] [Bug 5294] New: uclibc build ignores target CFLAGS and LDFLAGS

[Buildroot] [Bug 5294] New: uclibc build ignores target CFLAGS and LDFLAGS

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5294

           Summary: uclibc build ignores target CFLAGS and LDFLAGS
           Product: buildroot
           Version: unspecified
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: minor
          Priority: P5
         Component: Other
        AssignedTo: unassigned at buildroot.uclibc.org
        ReportedBy: ioctl at yandex.ru
                CC: buildroot at uclibc.org
   Estimated Hours: 0.0


When uclibc is building, it does not use flags specified in
BR2_TARGET_OPTIMIZATION and BR2_TARGET_LDFLAGS in .config file.

Is seems inconsistent, accounting the fact, that other target libraries use
them.

BR version 2012.05

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[Buildroot] [Bug 5294] uclibc build ignores target CFLAGS and LDFLAGS

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=5294

Gustavo Zacarias <gustavo@zacarias.com.ar> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX

--- Comment #1 from Gustavo Zacarias <gustavo@zacarias.com.ar> 2013-12-26 21:44:38 UTC ---
This is intended behaviour.
*libc builds (glibc, eglibc, uClibc) are usually very sensitive to
optimizations and can break in unexpected ways even by tweaking the
optimization level (-O?).
If there's a valid reason to set a special compiler flag for some breakage or
such please reopen with detailed information.
Thanks.

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