Compilation error: failed to run custom build command for openssl-sys v0.9.85

[josecelano]

I get an error compiling on a new machine with a newer Ubuntu version. We are using the "vendored" feature of the openssl crate.

If the vendored Cargo feature is enabled, the openssl-src crate will be used to compile and statically link to a copy of OpenSSL. The build process requires a C compiler, perl (and perl-core), and make. The OpenSSL version will generally track the newest OpenSSL release, and changes to the version are not considered breaking changes.

openssl = { version = "0.10", features = ["vendored"] }

openssl = 0.10.50

Ubuntu:

$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 23.04
Release:	23.04
Codename:	lunar

Output:

   Compiling tokio v1.27.0
     Running `rustc --crate-name tokio --edition=2021 /home/josecelano/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.27.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --diagnostic-width=190 --crate-type lib --emit=dep-info,metadata,link -C opt-level=1 -C linker-plugin-lto -C debuginfo=1 -C debug-assertions=on --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' -C metadata=d6d0733dd48feaac -C extra-filename=-d6d0733dd48feaac --out-dir /home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps -L dependency=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps --extern bytes=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libbytes-a9d583d2ec6c7e6a.rmeta --extern libc=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/liblibc-682f60176f42d8f7.rmeta --extern mio=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libmio-86ee1913bebc32f0.rmeta --extern num_cpus=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libnum_cpus-ea91fe9ba131a716.rmeta --extern pin_project_lite=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libpin_project_lite-8ff5352b5925d8c9.rmeta --extern signal_hook_registry=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libsignal_hook_registry-3217938f216e5c10.rmeta --extern socket2=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libsocket2-f85f8cded33141f6.rmeta --extern tokio_macros=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/deps/libtokio_macros-fc91118b674618e6.so --cap-lints allow`
error: failed to run custom build command for `openssl-sys v0.9.85`
note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.

Caused by:
  process didn't exit successfully: `/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/build/openssl-sys-1ba70529ac9e8604/build-script-main` (exit status: 101)
  --- stdout
  cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_NO_VENDOR
  X86_64_UNKNOWN_LINUX_GNU_OPENSSL_NO_VENDOR unset
  cargo:rerun-if-env-changed=OPENSSL_NO_VENDOR
  OPENSSL_NO_VENDOR unset
  cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-gnu
  CC_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_gnu
  CC_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CC
  HOST_CC = None
  cargo:rerun-if-env-changed=CC
  CC = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu
  CFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu
  CFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_CFLAGS
  HOST_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some("true")
  CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
  cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu
  AR_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu
  AR_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_AR
  HOST_AR = None
  cargo:rerun-if-env-changed=AR
  AR = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu
  ARFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu
  ARFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_ARFLAGS
  HOST_ARFLAGS = None
  cargo:rerun-if-env-changed=ARFLAGS
  ARFLAGS = None
  cargo:rerun-if-env-changed=RANLIB_x86_64-unknown-linux-gnu
  RANLIB_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=RANLIB_x86_64_unknown_linux_gnu
  RANLIB_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_RANLIB
  HOST_RANLIB = None
  cargo:rerun-if-env-changed=RANLIB
  RANLIB = None
  cargo:rerun-if-env-changed=RANLIBFLAGS_x86_64-unknown-linux-gnu
  RANLIBFLAGS_x86_64-unknown-linux-gnu = None
  cargo:rerun-if-env-changed=RANLIBFLAGS_x86_64_unknown_linux_gnu
  RANLIBFLAGS_x86_64_unknown_linux_gnu = None
  cargo:rerun-if-env-changed=HOST_RANLIBFLAGS
  HOST_RANLIBFLAGS = None
  cargo:rerun-if-env-changed=RANLIBFLAGS
  RANLIBFLAGS = None
  running cd "/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/build/openssl-sys-0e9b1a75d2e8c6ef/out/openssl-build/build/src" && AR="ar" CC="cc" RANLIB="ranlib" "perl" "./Configure" "--prefix=/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/build/openssl-sys-0e9b1a75d2e8c6ef/out/openssl-build/install" "--openssldir=/usr/local/ssl" "no-dso" "no-shared" "no-ssl3" "no-unit-test" "no-comp" "no-zlib" "no-zlib-dynamic" "no-md2" "no-rc5" "no-weak-ssl-ciphers" "no-camellia" "no-idea" "no-seed" "linux-x86_64" "-O2" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64"
  Configuring OpenSSL version 1.1.1t (0x1010114fL) for linux-x86_64
  Using os-specific seed configuration
  Creating configdata.pm
  Creating Makefile

  **********************************************************************
  ***                                                                ***
  ***   OpenSSL has been successfully configured                     ***
  ***                                                                ***
  ***   If you encounter a problem while building, please open an    ***
  ***   issue on GitHub <https://github.com/openssl/openssl/issues>  ***
  ***   and include the output from the following command:           ***
  ***                                                                ***
  ***       perl configdata.pm --dump                                ***
  ***                                                                ***
  ***   (If you are new to OpenSSL, you might want to consult the    ***
  ***   'Troubleshooting' section in the INSTALL file first)         ***
  ***                                                                ***
  **********************************************************************
  running cd "/home/josecelano/Documents/git/committer/me/github/torrust/torrust-tracker/target/debug/build/openssl-sys-0e9b1a75d2e8c6ef/out/openssl-build/build/src" && "make" "depend"

  --- stderr
  thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /home/josecelano/.cargo/registry/src/index.crates.io-6f17d22bba15001f/openssl-src-111.25.2+1.1.1t/src/lib.rs:503:39
  stack backtrace:
     0: rust_begin_unwind
               at /rustc/7f94b314cead7059a71a265a8b64905ef2511796/library/std/src/panicking.rs:584:5
     1: core::panicking::panic_fmt
               at /rustc/7f94b314cead7059a71a265a8b64905ef2511796/library/core/src/panicking.rs:67:14
     2: core::result::unwrap_failed
               at /rustc/7f94b314cead7059a71a265a8b64905ef2511796/library/core/src/result.rs:1651:5
     3: core::result::Result<T,E>::unwrap
     4: openssl_src::Build::run_command
     5: openssl_src::Build::build
     6: build_script_main::find_vendored::get_openssl
     7: build_script_main::find_openssl
     8: build_script_main::main
     9: 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...

[josecelano]

I did not have the make package in the new machine. And it's required by the openssl crate. I have added that dependency to the docs.