error: failed to run custom build command for `gettext-sys v0.19.9` Caused by: process didn't exit successfully: `/data/data/com.termux/files/usr/tmp/cargo-installzlWGy3/release/build/gettext-sys-0fc0a0fd14dcb497/build-script-build` (exit status: 101) --- stdout cargo:rerun-if-env-changed=AARCH64_LINUX_ANDROID_GETTEXT_DIR cargo:rerun-if-env-changed=GETTEXT_DIR cargo:rerun-if-env-changed=AARCH64_LINUX_ANDROID_GETTEXT_BIN_DIR cargo:rerun-if-env-changed=GETTEXT_BIN_DIR cargo:rerun-if-env-changed=AARCH64_LINUX_ANDROID_GETTEXT_LIB_DIR cargo:rerun-if-env-changed=GETTEXT_LIB_DIR cargo:rerun-if-env-changed=AARCH64_LINUX_ANDROID_GETTEXT_INCLUDE_DIR cargo:rerun-if-env-changed=GETTEXT_INCLUDE_DIR OPT_LEVEL = Some(3) OUT_DIR = Some(/data/data/com.termux/files/usr/tmp/cargo-installzlWGy3/release/build/gettext-sys-972d75247abaeb19/out) TARGET = Some(aarch64-linux-android) HOST = Some(aarch64-linux-android) cargo:rerun-if-env-changed=CC_aarch64-linux-android CC_aarch64-linux-android = None cargo:rerun-if-env-changed=CC_aarch64_linux_android CC_aarch64_linux_android = None cargo:rerun-if-env-changed=HOST_CC HOST_CC = None cargo:rerun-if-env-changed=CC CC = None cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT RUSTC_WRAPPER = None cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS CRATE_CC_NO_DEFAULTS = None DEBUG = Some(false) cargo:rerun-if-env-changed=CFLAGS CFLAGS = None cargo:rerun-if-env-changed=HOST_CFLAGS HOST_CFLAGS = None cargo:rerun-if-env-changed=CFLAGS_aarch64_linux_android CFLAGS_aarch64_linux_android = None cargo:rerun-if-env-changed=CFLAGS_aarch64-linux-android CFLAGS_aarch64-linux-android = None CARGO_ENCODED_RUSTFLAGS = Some() running: cd "/data/data/com.termux/files/usr/tmp/cargo-installzlWGy3/release/build/gettext-sys-972d75247abaeb19/out/gettext" && "tar" "xJf" "/data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/gettext-sys-0.19.9/gettext-0.19.8.1.tar.xz" "--strip-components" "1" --- stderr thread 'main' panicked at /data/data/com.termux/files/home/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/gettext-sys-0.19.9/build.rs:172:32: called `Option::unwrap()` on a `None` value note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace warning: build failed, waiting for other jobs to finish... error: failed to compile `songrec v0.4.3`, intermediate artifacts can be found at `/data/data/com.termux/files/usr/tmp/cargo-installzlWGy3`. To reuse those artifacts with a future compilation, set the environment variable `CARGO_TARGET_DIR` to that path.