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Re: [ld, testsuite] Only run rdynamic-1 when "-rdynamic" option is supported by compiler




On 10/03/17 22:17, Alan Modra wrote:
On Fri, Mar 10, 2017 at 04:24:39PM +0000, Jiong Wang wrote:
This is the following error on arm bare-metal

   FAIL: Build rdynamic-1

"-rdynamic" is not supported by most bare-metal GCC, the only bare-metal I am
aware of is
   https://gcc.gnu.org/ml/gcc-patches/2011-02/msg00567.html

This patch implemented a -rdynamic availability check and gated "rdynamic-1"
build test.  GCC testsuite has added similar checks this week.

   https://gcc.gnu.org/ml/gcc-patches/2017-03/msg00258.html

No regression on X86-64/AArch64 native ld check.
OK for master?
No.  I'll commit the following simpler patch after a test run.

That's better indeed,  thanks.


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