Message ID | 55AFCF1F.20000@arm.com |
---|---|
State | New |
Headers | show |
On 22 July 2015 at 18:13, Szabolcs Nagy <szabolcs.nagy@arm.com> wrote: > Same as > https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01387.html > but for AArch64. > > -dynamic-linker is only passed to the linker if !static && !shared. > > -rdynamic handling is changed too to be consistent with arm: > only pass -export-dynamic if !static. > > 2015-07-22 Szabolcs Nagy <szabolcs.nagy@arm.com> > > PR target/65711 > * config/aarch64/aarch64-linux.h (LINUX_TARGET_LINK_SPEC): Move > -dynamic-linker within %{!static %{!shared, and -rdynamic within > %{!static. OK and I think we should backport this to 5 and 4.9 Cheers /Marcus
On 24/07/15 13:50, Marcus Shawcroft wrote: > On 22 July 2015 at 18:13, Szabolcs Nagy <szabolcs.nagy@arm.com> wrote: >> Same as >> https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01387.html >> but for AArch64. >> >> -dynamic-linker is only passed to the linker if !static && !shared. >> >> -rdynamic handling is changed too to be consistent with arm: >> only pass -export-dynamic if !static. >> >> 2015-07-22 Szabolcs Nagy <szabolcs.nagy@arm.com> >> >> PR target/65711 >> * config/aarch64/aarch64-linux.h (LINUX_TARGET_LINK_SPEC): Move >> -dynamic-linker within %{!static %{!shared, and -rdynamic within >> %{!static. > > OK and I think we should backport this to 5 and 4.9 > Committed to trunk in r226158. Backported to 5 in r226165. Backported to 4.9 in r226169.
diff --git a/gcc/config/aarch64/aarch64-linux.h b/gcc/config/aarch64/aarch64-linux.h index 1600a32..c51c8b2 100644 --- a/gcc/config/aarch64/aarch64-linux.h +++ b/gcc/config/aarch64/aarch64-linux.h @@ -38,8 +38,9 @@ %{static:-Bstatic} \ %{shared:-shared} \ %{symbolic:-Bsymbolic} \ - %{rdynamic:-export-dynamic} \ - -dynamic-linker " GNU_USER_DYNAMIC_LINKER " \ + %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!shared:-dynamic-linker " GNU_USER_DYNAMIC_LINKER "}} \ -X \ %{mbig-endian:-EB} %{mlittle-endian:-EL} \ -maarch64linux%{mabi=ilp32:32}%{mbig-endian:b}"