openssl link failure on illumos

[rbtcollins]

Problem

https://github.com/rust-lang/rustup/actions/runs/4398020553/jobs/7701559253

install libcrypto.a -> /checkout/target/x86_64-unknown-illumos/release/build/openssl-sys-6ea040a0afa3c9d0/out/openssl-build/install/lib/libcrypto.a
  Makefile:320: recipe for target 'install_dev' failed

  --- stderr
  crypto/init.c: In function 'OPENSSL_atexit':
  crypto/init.c:763:11: warning: variable 'handlersym' set but not used [-Wunused-but-set-variable]
           } handlersym;
             ^~~~~~~~~~
  x86_64-illumos-ar: creating apps/libapps.a
  /bin/sh: 1: granlib: not found
  x86_64-illumos-ar: creating libssl.a
  /bin/sh: 1: granlib: not found
  x86_64-illumos-ar: creating libcrypto.a
  /bin/sh: 1: granlib: not found
  /bin/sh: 5: granlib: not found
  make: *** [install_dev] Error 127
  thread 'main' panicked at '


  Error installing OpenSSL:
      Command: cd "/checkout/target/x86_64-unknown-illumos/release/build/openssl-sys-6ea040a0afa3c9d0/out/openssl-build/build/src" && "make" "install_dev"
      Exit status: exit status: 2


      ', /cargo/registry/src/github.com-1ecc6299db9ec823/openssl-src-111.25.1+1.1.1t/src/lib.rs:509:13
  stack backtrace:
     0: rust_begin_unwind
               at /rustc/2c8cc343237b8f7d5a3c3703e3a87f2eb2c54a74/library/std/src/panicking.rs:575:5
     1: core::panicking::panic_fmt
               at /rustc/2c8cc343237b8f7d5a3c3703e3a87f2eb2c54a74/library/core/src/panicking.rs:64:14
     2: openssl_src::Build::run_command
     3: openssl_src::Build::build
     4: build_script_main::find_vendored::get_openssl
     5: build_script_main::find_openssl
     6: build_script_main::main
     7: core::ops::function::FnOnce::call_once
  note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
warning: build failed, waiting for other jobs to finish...
Error: Process completed with exit code 101.

[rbtcollins]

@jclulow are you still working on illumos? This is probably an openssl-sys bug, and I'll file it there too. We'd like to do a rustup release soon and are just working through all the non-CI-tested platforms that are failing in the prerelease step...