ocaml: prevent no-pie on ppc64*-musl, add nopie=yes on ARMs

srcpkgs/ocaml/patches/ocaml-4.08.0-ppc-pie.patch

@@ -18,3 +18,25 @@
          .globl  caml_system__frametable
          .type   caml_system__frametable, @object
  caml_system__frametable:
+--- ocaml-4.11.0/configure.ac
++++ ocaml-4.11.0/configure.ac
+@@ -1006,7 +1006,7 @@ AS_IF([test $arch != "none" && $arch64 ],
+ # e.g. Ubuntu >= 17.10 for i386, which uses the glibc dynamic loader.
+ 
+ AS_CASE([$arch],
+-  [amd64|s390x|none],
++  [amd64|s390x|power|none],
+     # ocamlopt generates PIC code or doesn't generate code at all
+     [],
+   [AS_CASE([$host],
+--- ocaml-4.11.0/configure
++++ ocaml-4.11.0/configure
+@@ -13886,7 +13886,7 @@
+ # e.g. Ubuntu >= 17.10 for i386, which uses the glibc dynamic loader.
+ 
+ case $arch in #(
+-  amd64|s390x|none) :
++  amd64|s390x|power|none) :
+     # ocamlopt generates PIC code or doesn't generate code at all
+      ;; #(
+   *) :

srcpkgs/ocaml/template

@@ -18,8 +18,12 @@ patch_args="-Np1"
 export ASPP="cc -c"
 
 case "$XBPS_TARGET_MACHINE" in
+	x86_64*|ppc64*) ;;
 	# also just segfaults when compiled without PIE (BSS-PLT?)
 	ppc-musl) broken="/usr/bin/ocamlc: unsupported relocation type 6";;
+	# https://github.com/ocaml/ocaml/issues/7562
+	# for ppc we solved this separately though
+	*-musl) nopie=yes ;;
 esac
 
 post_install() {