configure: update the list of configurations that support native code

For 5.00 it's only x86_64 on Linux, macOS, BSD, and Mingw, IIUC.

configure.ac

@@ -1062,93 +1062,93 @@ model=default
 system=unknown
 
 AS_CASE([$host],
-  [[i[3456]86-*-linux*]],
-    [arch=i386; system=linux_elf],
-  [[i[3456]86-*-*bsd*]],
-    [arch=i386; system=bsd_elf],
-  [[i[3456]86-*-haiku*]],
-    [arch=i386; system=beos],
-  [[i[3456]86-*-cygwin]],
-    [arch=i386; system=cygwin],
-  [[i[3456]86-*-gnu*]],
-    [arch=i386; system=gnu],
-  [[i[3456]86-*-mingw32]],
-    [arch=i386; system=mingw],
-  [i686-pc-windows],
-    [arch=i386; system=win32],
-  [x86_64-pc-windows],
-    [arch=amd64; system=win64],
-  [[powerpc64le*-*-linux*]],
-    [arch=power; model=ppc64le; system=elf],
-  [[powerpc*-*-linux*]],
-    [arch=power; AS_IF([$arch64],[model=ppc64],[model=ppc]); system=elf],
-  [[s390x*-*-linux*]],
-    [arch=s390x; model=z10; system=elf],
-  # expected to match "gnueabihf" as well as "musleabihf"
-  [armv6*-*-linux-*eabihf],
-    [arch=arm; model=armv6; system=linux_eabihf],
-  [armv7*-*-linux-*eabihf],
-    [arch=arm; model=armv7; system=linux_eabihf],
-  [armv8*-*-linux-*eabihf],
-    [arch=arm; model=armv8; system=linux_eabihf],
-  [armv8*-*-linux-*eabi],
-    [arch=arm; model=armv8; system=linux_eabi],
-  [armv7*-*-linux-*eabi],
-    [arch=arm; model=armv7; system=linux_eabi],
-  [armv6t2*-*-linux-*eabi],
-    [arch=arm; model=armv6t2; system=linux_eabi],
-  [armv6*-*-linux-*eabi],
-    [arch=arm; model=armv6; system=linux_eabi],
-  [armv6*-*-freebsd*],
-    [arch=arm; model=armv6; system=freebsd],
-  [earmv6*-*-netbsd*],
-    [arch=arm; model=armv6; system=netbsd],
-  [earmv7*-*-netbsd*],
-    [arch=arm; model=armv7; system=netbsd],
-  [armv5te*-*-linux-*eabi],
-    [arch=arm; model=armv5te; system=linux_eabi],
-  [armv5*-*-linux-*eabi],
-    [arch=arm; model=armv5; system=linux_eabi],
-  [arm*-*-linux-*eabihf],
-    [arch=arm; system=linux_eabihf],
-  [arm*-*-linux-*eabi],
-    [arch=arm; system=linux_eabi],
-  [arm*-*-openbsd*],
-    [arch=arm; system=bsd],
-  [zaurus*-*-openbsd*],
-    [arch=arm; system=bsd],
+dnl [[i[3456]86-*-linux*]],
+dnl   [arch=i386; system=linux_elf],
+dnl [[i[3456]86-*-*bsd*]],
+dnl   [arch=i386; system=bsd_elf],
+dnl [[i[3456]86-*-haiku*]],
+dnl   [arch=i386; system=beos],
+dnl [[i[3456]86-*-cygwin]],
+dnl   [arch=i386; system=cygwin],
+dnl [[i[3456]86-*-gnu*]],
+dnl   [arch=i386; system=gnu],
+dnl [[i[3456]86-*-mingw32]],
+dnl   [arch=i386; system=mingw],
+dnl [i686-pc-windows],
+dnl   [arch=i386; system=win32],
+dnl [x86_64-pc-windows],
+dnl   [arch=amd64; system=win64],
+dnl [[powerpc64le*-*-linux*]],
+dnl   [arch=power; model=ppc64le; system=elf],
+dnl [[powerpc*-*-linux*]],
+dnl   [arch=power; AS_IF([$arch64],[model=ppc64],[model=ppc]); system=elf],
+dnl [[s390x*-*-linux*]],
+dnl   [arch=s390x; model=z10; system=elf],
+dnl # expected to match "gnueabihf" as well as "musleabihf"
+dnl [armv6*-*-linux-*eabihf],
+dnl   [arch=arm; model=armv6; system=linux_eabihf],
+dnl [armv7*-*-linux-*eabihf],
+dnl   [arch=arm; model=armv7; system=linux_eabihf],
+dnl [armv8*-*-linux-*eabihf],
+dnl   [arch=arm; model=armv8; system=linux_eabihf],
+dnl [armv8*-*-linux-*eabi],
+dnl   [arch=arm; model=armv8; system=linux_eabi],
+dnl [armv7*-*-linux-*eabi],
+dnl   [arch=arm; model=armv7; system=linux_eabi],
+dnl [armv6t2*-*-linux-*eabi],
+dnl   [arch=arm; model=armv6t2; system=linux_eabi],
+dnl [armv6*-*-linux-*eabi],
+dnl   [arch=arm; model=armv6; system=linux_eabi],
+dnl [armv6*-*-freebsd*],
+dnl   [arch=arm; model=armv6; system=freebsd],
+dnl [earmv6*-*-netbsd*],
+dnl   [arch=arm; model=armv6; system=netbsd],
+dnl [earmv7*-*-netbsd*],
+dnl   [arch=arm; model=armv7; system=netbsd],
+dnl [armv5te*-*-linux-*eabi],
+dnl   [arch=arm; model=armv5te; system=linux_eabi],
+dnl [armv5*-*-linux-*eabi],
+dnl   [arch=arm; model=armv5; system=linux_eabi],
+dnl [arm*-*-linux-*eabihf],
+dnl   [arch=arm; system=linux_eabihf],
+dnl [arm*-*-linux-*eabi],
+dnl   [arch=arm; system=linux_eabi],
+dnl [arm*-*-openbsd*],
+dnl   [arch=arm; system=bsd],
+dnl [zaurus*-*-openbsd*],
+dnl   [arch=arm; system=bsd],
   [x86_64-*-linux*],
     [arch=amd64; system=linux],
-  [x86_64-*-gnu*],
-    [arch=amd64; system=gnu],
-  [x86_64-*-dragonfly*],
-    [arch=amd64; system=dragonfly],
-  [x86_64-*-solaris*],
-    [arch=amd64; system=solaris],
+dnl [x86_64-*-gnu*],
+dnl   [arch=amd64; system=gnu],
+dnl [x86_64-*-dragonfly*],
+dnl   [arch=amd64; system=dragonfly],
+dnl [x86_64-*-solaris*],
+dnl   [arch=amd64; system=solaris],
   [x86_64-*-freebsd*],
     [arch=amd64; system=freebsd],
   [x86_64-*-netbsd*],
     [arch=amd64; system=netbsd],
   [x86_64-*-openbsd*],
     [arch=amd64; system=openbsd],
-  [x86_64-*-haiku*],
-    [arch=amd64; system=beos],
-  [arm64-*-darwin*],
-    [arch=arm64; system=macosx],
-  [aarch64-*-darwin*],
-    [arch=arm64; system=macosx],
+dnl [x86_64-*-haiku*],
+dnl   [arch=amd64; system=beos],
+dnl [arm64-*-darwin*],
+dnl   [arch=arm64; system=macosx],
+dnl [aarch64-*-darwin*],
+dnl   [arch=arm64; system=macosx],
   [x86_64-*-darwin*],
     [arch=amd64; system=macosx],
   [x86_64-*-mingw32],
     [arch=amd64; system=mingw64],
-  [aarch64-*-linux*],
-    [arch=arm64; system=linux],
-  [aarch64-*-freebsd*],
-    [arch=arm64; system=freebsd],
-  [x86_64-*-cygwin*],
-    [arch=amd64; system=cygwin],
-  [riscv64-*-linux*],
-    [arch=riscv; model=riscv64; system=linux]
+dnl [aarch64-*-linux*],
+dnl   [arch=arm64; system=linux],
+dnl [aarch64-*-freebsd*],
+dnl   [arch=arm64; system=freebsd],
+dnl [x86_64-*-cygwin*],
+dnl   [arch=amd64; system=cygwin],
+dnl [riscv64-*-linux*],
+dnl   [arch=riscv; model=riscv64; system=linux]
 )
 
 AS_CASE([$enable_native_compiler,$arch],