[PATCH] ISL, MPC, MPFR: fix configuration issues on ARM64/Darwin host

[Joel Sherrill]

We do not put patches in RTEMS repos. File an rtems ticket, attach them,
and reference them from there.

If they are needed upstream, please submit them to the appropriate projects.

Otherwise, I can't test this so don't have much to say. Looks necessary
based on email discussions.

--joel

On Fri, May 13, 2022 at 8:48 AM Karel Gardas <karel at functional.vision>
wrote:

> Sponsored-By:   Precidata
> ---
>  rtems/config/tools/rtems-gcc-12-newlib-head.cfg |  7 +++++++
>  rtems/patches/fix-mac-arm64-isl-config.patch    | 12 ++++++++++++
>  rtems/patches/fix-mac-arm64-mpc-config.patch    | 13 +++++++++++++
>  rtems/patches/fix-mac-arm64-mpfr-config.patch   | 12 ++++++++++++
>  4 files changed, 44 insertions(+)
>  create mode 100644 rtems/patches/fix-mac-arm64-isl-config.patch
>  create mode 100644 rtems/patches/fix-mac-arm64-mpc-config.patch
>  create mode 100644 rtems/patches/fix-mac-arm64-mpfr-config.patch
>
> diff --git a/rtems/config/tools/rtems-gcc-12-newlib-head.cfg
> b/rtems/config/tools/rtems-gcc-12-newlib-head.cfg
> index 4ea99a0..95b38c6 100644
> --- a/rtems/config/tools/rtems-gcc-12-newlib-head.cfg
> +++ b/rtems/config/tools/rtems-gcc-12-newlib-head.cfg
> @@ -13,6 +13,13 @@
>  %patch add newlib -p1
> https://devel.rtems.org/raw-attachment/ticket/4510/0001-aarch64-Add-ILP32-ABI-support-in-assembly-v2.patch
>  %hash sha512 0001-aarch64-Add-ILP32-ABI-support-in-assembly-v2.patch
> 7ca237eabfd5b382713186e1fc290dfc999a353315795ecb8dd0d22fcd1ab7f5bf31f4329954adab91ad04c100dcac0e86d406fdbce8f82cf9dc23842c88caf6
>
> +%patch add isl -p1 file://fix-mac-arm64-isl-config.patch
> +%hash sha512 fix-mac-arm64-isl-config.patch
> c07fdb605a6520d194358504731e63b540211ef680383f1ca4ec65b4ac43ae27687534fd7d8196a4dbe83a0ecf2c42a4254c71e609ee484a7614573bc499a2e8
> +%patch add mpfr -p1 file://fix-mac-arm64-mpfr-config.patch
> +%hash sha512 fix-mac-arm64-mpfr-config.patch
> dc5069df870bd02b7e78ed22c6ad9e9a2bb9ca372ce1a6b7e8fa5b7635dcef35c29f251fe5195c9c2a43513116c12cab1b0e96171cf34bd7fb7d0334c2c740fb
> +%patch add mpc -p1 file://fix-mac-arm64-mpc-config.patch
> +%hash sha512 fix-mac-arm64-mpc-config.patch
> 2849b11e360ea98e0b4d708c67723ad2d6c7bac6d1e469673f408b0111cf0278429e8bc38fd2b7538dc2d5bb0cc430c646a0fa7f0b6b105a0482a5455fadc8b9
> +
>  %define newlib_version 64b2081
>  %define newlib_external 1
>  %define newlib_expand_name
> sourceware-mirror-newlib-cygwin-%{newlib_version}
> diff --git a/rtems/patches/fix-mac-arm64-isl-config.patch
> b/rtems/patches/fix-mac-arm64-isl-config.patch
> new file mode 100644
> index 0000000..6b8f07d
> --- /dev/null
> +++ b/rtems/patches/fix-mac-arm64-isl-config.patch
> @@ -0,0 +1,12 @@
> +--- isl/config.sub.orig        2022-05-11 07:19:04.000000000 +0200
> ++++ isl/config.sub     2022-05-11 07:19:26.000000000 +0200
> +@@ -516,6 +516,9 @@
> +               basic_machine=m68k-apollo
> +               os=-bsd
> +               ;;
> ++      arm64-*)
> ++              basic_machine=aarch64-`echo "$basic_machine" | sed
> 's/^[^-]*-//'`
> ++              ;;
> +       aros)
> +               basic_machine=i386-pc
> +               os=-aros
> diff --git a/rtems/patches/fix-mac-arm64-mpc-config.patch
> b/rtems/patches/fix-mac-arm64-mpc-config.patch
> new file mode 100644
> index 0000000..89ea483
> --- /dev/null
> +++ b/rtems/patches/fix-mac-arm64-mpc-config.patch
> @@ -0,0 +1,13 @@
> +--- mpc/build-aux/config.sub.orig      2022-05-11 09:20:51.000000000 +0200
> ++++ mpc/build-aux/config.sub   2022-05-11 09:23:47.000000000 +0200
> +@@ -916,6 +916,10 @@
> +               cpu=sparc
> +               vendor=`echo "$basic_machine" | sed 's/-.*//'`
> +               ;;
> ++      arm64-*)
> ++              cpu=aarch64
> ++              vendor=`echo "$basic_machine" | sed 's/-.*//'`
> ++              ;;
> +
> +       *-*)
> +               # shellcheck disable=SC2162
> diff --git a/rtems/patches/fix-mac-arm64-mpfr-config.patch
> b/rtems/patches/fix-mac-arm64-mpfr-config.patch
> new file mode 100644
> index 0000000..37cec7e
> --- /dev/null
> +++ b/rtems/patches/fix-mac-arm64-mpfr-config.patch
> @@ -0,0 +1,12 @@
> +--- mpfr/config.sub.orig       2022-05-11 07:13:02.000000000 +0200
> ++++ mpfr/config.sub    2022-05-11 07:14:42.000000000 +0200
> +@@ -516,6 +516,9 @@
> +               basic_machine=m68k-apollo
> +               os=-bsd
> +               ;;
> ++      arm64-*)
> ++              basic_machine=aarch64-`echo "$basic_machine" | sed
> 's/^[^-]*-//'`
> ++              ;;
> +       aros)
> +               basic_machine=i386-pc
> +               os=-aros
> --
> 2.25.1
>
> _______________________________________________
> devel mailing list
> devel at rtems.org
> http://lists.rtems.org/mailman/listinfo/devel
>