Android 16 KiB page alignment and OpenSSL upstream builds

[hmelder]

All arm64-v8a shared libraries are now aligned for 16 KiB pages. Additionally, I refactored the OpenSSL phase to instead build from upstream. By doing that, I removed support for OpenSSL V1.1.1. It was EOL'd years ago and Qt has since transitioned to OpenSSL 3.

[hmelder]

All shared libraries are now aligned to 0x4000:

hmelder@gnustep:~$ for lib in /Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/*.so; do echo $lib; readelf -Wl $lib | grep LOAD; done
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libBlocksRuntime.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x001d00 0x001d00 R E 0x4000
  LOAD           0x001d00 0x0000000000005d00 0x0000000000005d00 0x000250 0x000250 RW  0x4000
  LOAD           0x001f50 0x0000000000009f50 0x0000000000009f50 0x000018 0x000628 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libcharset.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x000750 0x000750 R E 0x4000
  LOAD           0x000750 0x0000000000004750 0x0000000000004750 0x0001d0 0x0001d0 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libcrypto.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x2981e8 0x2981e8 R   0x4000
  LOAD           0x298200 0x000000000029c200 0x000000000029c200 0x2687e0 0x2687e0 R E 0x4000
  LOAD           0x5009e0 0x00000000005089e0 0x00000000005089e0 0x076130 0x076130 RW  0x4000
  LOAD           0x576b10 0x0000000000582b10 0x0000000000582b10 0x001cd8 0x003ee0 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libcurl.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x0af680 0x0af680 R E 0x4000
  LOAD           0x0af680 0x00000000000b3680 0x00000000000b3680 0x005268 0x005268 RW  0x4000
  LOAD           0x0b48e8 0x00000000000bc8e8 0x00000000000bc8e8 0x000758 0x000a40 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libdispatch.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x046aa0 0x046aa0 R E 0x4000
  LOAD           0x046aa0 0x000000000004aaa0 0x000000000004aaa0 0x011848 0x011848 RW  0x4000
  LOAD           0x058300 0x0000000000060300 0x0000000000060300 0x000820 0x0029d0 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libgnustep-base.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x655ef0 0x655ef0 R E 0x4000
  LOAD           0x655ef0 0x0000000000659ef0 0x0000000000659ef0 0x011168 0x011168 RW  0x4000
  LOAD           0x667058 0x000000000066f058 0x000000000066f058 0x0a1890 0x0a7d68 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libgnustep-corebase.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x063790 0x063790 R E 0x4000
  LOAD           0x063790 0x0000000000067790 0x0000000000067790 0x003b98 0x003b98 RW  0x4000
  LOAD           0x067328 0x000000000006f328 0x000000000006f328 0x005bd8 0x0075b0 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libiconv.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x0e0680 0x0e0680 R E 0x4000
  LOAD           0x0e0680 0x00000000000e4680 0x00000000000e4680 0x0013e8 0x0013e8 RW  0x4000
  LOAD           0x0e1a68 0x00000000000e9a68 0x00000000000e9a68 0x000004 0x000028 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libicudata.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x1e6b1b0 0x1e6b1b0 R E 0x4000
  LOAD           0x1e6b1b0 0x0000000001e6f1b0 0x0000000001e6f1b0 0x000090 0x000090 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libicui18n.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x36ad90 0x36ad90 R E 0x4000
  LOAD           0x36ad90 0x000000000036ed90 0x000000000036ed90 0x012ce8 0x012ce8 RW  0x4000
  LOAD           0x37da78 0x0000000000385a78 0x0000000000385a78 0x0000c0 0x001a40 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libicuuc.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x2020c0 0x2020c0 R E 0x4000
  LOAD           0x2020c0 0x00000000002060c0 0x00000000002060c0 0x012a08 0x012a08 RW  0x4000
  LOAD           0x214ac8 0x000000000021cac8 0x000000000021cac8 0x000020 0x002b80 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libobjc.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x02e590 0x02e590 R E 0x4000
  LOAD           0x02e590 0x0000000000032590 0x0000000000032590 0x0023d0 0x0023d0 RW  0x4000
  LOAD           0x030960 0x0000000000038960 0x0000000000038960 0x0008b0 0x002f50 RW  0x4000
/Users/hmelder/Library/Android/GNUstep/arm64-v8a/lib/libssl.so
  LOAD           0x000000 0x0000000000000000 0x0000000000000000 0x054da8 0x054da8 R   0x4000
  LOAD           0x054db0 0x0000000000058db0 0x0000000000058db0 0x097750 0x097750 R E 0x4000
  LOAD           0x0ec500 0x00000000000f4500 0x00000000000f4500 0x0099a8 0x0099a8 RW  0x4000
  LOAD           0x0f5ea8 0x0000000000101ea8 0x0000000000101ea8 0x003704 0x003728 RW  0x4000

[hmelder]

Interesting. r25 and r27 pass, but the r26 CI fails.