grub: Use clang to compile it on all except aarch64/riscv

It still fails on aarch64 with many errors like
| build-grub-module-verifier: error: sleep: unsupported relocation 0x108.

Similar reloc errors seen with grub-efi on rv32 as well

on rv64 clang crashes :(

Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 9 insertions, 2 deletions

diff --git a/conf/nonclangable.conf b/conf/nonclangable.conf
index 3581a3a..918d79b 100644
--- a/conf/nonclangable.conf
+++ b/conf/nonclangable.conf
@@ -1,4 +1,13 @@
 TOOLCHAIN:pn-cpufrequtils = "gcc"
+
+# | grub-mkimage: error: relocation 0x2b is not implemented yet.
+TOOLCHAIN:pn-grub-efi:aarch64 = "gcc"
+TOOLCHAIN:pn-grub-efi:riscv32 = "gcc"
+# clang-15 crashes
+TOOLCHAIN:pn-grub-efi:riscv64 = "gcc"
+TOOLCHAIN:pn-grub:riscv64 = "gcc"
+# | build-grub-module-verifier: error: search_label: unsupported relocation 0x108.
+TOOLCHAIN:pn-grub:aarch64 = "gcc"
 # crash embeds version of gdb which is not buildable with clang
 TOOLCHAIN:pn-crash = "gcc"
 # | ../../elfutils-0.187/libasm/asm_newscn.c:49:22: error: field 'pattern' with variable sized type 'struct FillPattern' not at the end of a struct or class is a GNU extension [-Werror,-Wgnu-variable-sized-type-not-at-end]
@@ -16,8 +25,6 @@ TOOLCHAIN:pn-glibc-mtrace = "gcc"
 TOOLCHAIN:pn-glibc-scripts = "gcc"
 TOOLCHAIN:pn-glibc-testsuite = "gcc"
 TOOLCHAIN:pn-glibc-tests = "gcc"
-TOOLCHAIN:pn-grub = "gcc"
-TOOLCHAIN:pn-grub-efi = "gcc"
 
 #| prelink-rtld: error while loading shared libraries: ld.so.1
 #| /lib64/ld.so.1: No such file or directory