Re: -static-pie support in 8.1

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On Sun, 13 May 2018, Dmitry Vyukov via gcc-help wrote:

> Hello,
> 
> I want to build statically-lined pie binaries, a-la -static + -pie, no
> dependency on dynamic libraries + loading at random addresses. I see
> that this does not work per se as -static overrides -pie. I see that
> gcc 8.1 has -static-pie which looks like what I want. But it fails for
> me with:
> 
> $ gcc-8.1.0/bin/gcc test.c -fPIE -static-pie
> /usr/bin/ld: cannot find rcrt1.o: No such file or directory
> collect2: error: ld returned 1 exit status
> 
> Is there some magic configure flag? Or anything else I am missing?
> There are no files rcrt1.o in gcc-8.1.0 installation. For configure I used:

rcrt1.o needs to be provided by the libc, not the compiler; on Linux, musl
provides it since a few releases, and the latest release of Glibc (2.27) does too.

Alexander



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