From: Harald Hoyer <harald@redhat.com>
To: musl@lists.openwall.com, Rich Felker <dalias@libc.org>
Subject: Re: [musl] [PATCH] Enable linking to a static position independent executable
Date: Fri, 8 May 2020 11:05:21 +0200 [thread overview]
Message-ID: <a49a8f59-1612-e1b1-1aa2-73010ef4a287@redhat.com> (raw)
In-Reply-To: <20200427123207.1025966-1-harald@redhat.com>
I think, that is as small and non invasive, as it can get.
> diff --git a/tools/musl-gcc.specs.sh b/tools/musl-gcc.specs.sh
> old mode 100644
> new mode 100755
> index 30492574..ed584ed3
> --- a/tools/musl-gcc.specs.sh
> +++ b/tools/musl-gcc.specs.sh
> @@ -17,13 +17,13 @@ cat <<EOF
> libgcc.a%s %:if-exists(libgcc_eh.a%s)
>
> *startfile:
> -%{!shared: $libdir/Scrt1.o} $libdir/crti.o crtbeginS.o%s
> +%{shared:;static-pie:$libdir/rcrt1.o; :$libdir/Scrt1.o} $libdir/crti.o crtbeginS.o%s
>
> *endfile:
> crtendS.o%s $libdir/crtn.o
>
> *link:
> --dynamic-linker $ldso -nostdlib %{shared:-shared} %{static:-static} %{rdynamic:-export-dynamic}
> +-dynamic-linker $ldso -nostdlib %{shared:-shared} %{static:-static} %{static-pie:-static -pie --no-dynamic-linker} %{rdynamic:-export-dynamic}
>
> *esp_link:
>
>
next prev parent reply other threads:[~2020-05-08 9:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-06 18:07 [musl] [PATCH] V2 " harald
2020-04-06 22:04 ` Fangrui Song
2020-04-07 8:42 ` Szabolcs Nagy
2020-04-07 13:17 ` [musl] [PATCH] " harald
2020-04-23 11:59 ` Harald Hoyer
2020-04-24 15:08 ` Rich Felker
2020-04-27 12:24 ` Harald Hoyer
2020-04-27 12:32 ` harald
2020-05-08 9:05 ` Harald Hoyer [this message]
2020-08-25 10:52 ` Harald Hoyer
-- strict thread matches above, loose matches on Subject: below --
2020-04-06 17:58 harald
2020-04-06 18:35 ` Harald Hoyer
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