Errors while compiling objc_exception v0.1.1

[mdadduzio]

Hi,

I'm a total noob in the rust/cargo world and no matter how I try to build pathfinder 3, I always get stuck at objc_exception v0.1.1 (please see text dump below). Am I missing something or there's a bug?

Thanks

Updating crates.io index
Updating git repository `https://github.com/linebender/skribo.git`

Downloaded sdl2 v0.32.2
Downloaded font-kit v0.2.0
Downloaded log v0.4.6
Downloaded fixedbitset v0.1.9
Downloaded image v0.21.1
Downloaded sdl2-sys v0.32.6
Downloaded block v0.1.6
Downloaded harfbuzz-sys v0.3.2
Downloaded clap v2.33.0
Downloaded jni v0.11.0
Downloaded metal v0.14.0
Downloaded gl v0.6.5
Downloaded pretty_env_logger v0.3.0
Downloaded libc v0.2.54
Downloaded rayon v1.0.3
Downloaded byteorder v1.3.1
Downloaded foreign-types v0.3.2
Downloaded glutin v0.21.0
Downloaded nfd v0.0.4
Downloaded arrayvec v0.4.10
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Downloaded hashbrown v0.1.8
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Downloaded objc v0.2.6
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Downloaded objc_id v0.1.1
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Downloaded crossbeam-utils v0.6.5
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Downloaded dirs v1.0.5
Downloaded nodrop v0.1.13
Downloaded lyon_geom v0.12.4
Downloaded rayon-core v1.4.1
Downloaded pkg-config v0.3.14
Downloaded objc-foundation v0.1.1
Downloaded glutin_glx_sys v0.1.5
Downloaded cesu8 v1.1.0
Downloaded jni-sys v0.3.0
Downloaded term v0.5.2
Downloaded gcc v0.3.55
Downloaded png v0.12.0
Downloaded float-ord v0.2.0
Downloaded scopeguard v0.3.3
Downloaded num-rational v0.2.1
Downloaded foreign-types-shared v0.1.1
Downloaded objc_exception v0.1.1
Downloaded khronos v0.1.2
Downloaded ansi_term v0.11.0
Downloaded env_logger v0.6.1
Downloaded jpeg-decoder v0.1.15
Downloaded memmap v0.6.2
Downloaded walkdir v2.2.7
Downloaded crossbeam-deque v0.2.0
Downloaded cmake v0.1.39
Downloaded derivative v1.0.2
Downloaded osmesa-sys v0.1.2
Downloaded vec_map v0.8.1
Downloaded jemalloc-sys v0.1.8
Downloaded rand v0.6.5
Downloaded textwrap v0.11.0
Downloaded lzw v0.10.0
Downloaded gif v0.10.1
Downloaded num-rational v0.1.42
Downloaded servo-fontconfig v0.4.0
Downloaded gl_generator v0.6.1
Downloaded core-foundation-sys v0.6.2
Downloaded combine v3.8.1
Downloaded rustc_version v0.2.3
Downloaded wayland-client v0.21.12
Downloaded libloading v0.5.0
Downloaded atty v0.2.11
Downloaded either v1.5.2
Downloaded backtrace v0.3.15
Downloaded parking_lot v0.7.1
Downloaded num-derive v0.2.5
Downloaded num-traits v0.2.6
Downloaded quote v0.6.12
Downloaded servo-freetype-sys v4.0.5
Downloaded cc v1.0.36
Downloaded crossbeam-utils v0.2.2
Downloaded inflate v0.4.5
Downloaded num-integer v0.1.39
Downloaded rand_core v0.4.0
Downloaded rand_isaac v0.1.1
Downloaded wayland-sys v0.21.12
Downloaded wayland-scanner v0.21.12
Downloaded backtrace-sys v0.1.28
Downloaded version_check v0.1.5
Downloaded memmap v0.7.0
Downloaded svgdom v0.17.0
Downloaded time v0.1.42
Downloaded humantime v1.2.0
Downloaded khronos_api v2.2.0
Downloaded rand_chacha v0.1.1
Downloaded rand_jitter v0.1.4
Downloaded rand_pcg v0.1.2
Downloaded crossbeam-epoch v0.3.1
Downloaded servo-fontconfig-sys v4.0.7
Downloaded x11-dl v2.18.3
Downloaded downcast-rs v1.0.4
Downloaded harfbuzz_rs v1.0.0
Downloaded fs_extra v1.1.0
Downloaded libflate v0.1.22
Downloaded malloc_buf v0.0.6
Downloaded xml-rs v0.7.0
Downloaded deflate v0.7.19
Downloaded rand_xorshift v0.1.1
Downloaded gl_generator v0.11.0
Downloaded libc v0.1.12
Downloaded rustc-demangle v0.1.14
Downloaded rctree v0.3.2
Downloaded unicode-vo v0.1.0
Downloaded proc-macro2 v0.4.30
Downloaded itoa v0.4.4
Downloaded rand_os v0.1.3
Downloaded shared_library v0.1.9
Downloaded memchr v2.2.0
Downloaded kurbo v0.2.3
Downloaded regex v1.1.6
Downloaded same-file v1.0.4
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Downloaded percent-encoding v1.0.1
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Downloaded unicode-script v0.3.0
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Downloaded unreachable v1.0.0
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Downloaded num_cpus v1.10.0
Downloaded autocfg v0.1.2
Downloaded unicode-xid v0.1.0
Downloaded khronos_api v3.1.0
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Downloaded roxmltree v0.6.1
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Downloaded simplecss v0.1.0
Downloaded svgtypes v0.4.4
Downloaded semver-parser v0.7.0
Downloaded memoffset v0.2.1
Downloaded crc32fast v1.2.0
Downloaded quick-error v1.2.2
Downloaded lock_api v0.1.5
Downloaded wayland-protocols v0.21.12
Downloaded ttf-parser v0.1.0
Downloaded dlib v0.4.1
Downloaded expat-sys v2.1.6
Downloaded andrew v0.2.1
Downloaded adler32 v1.0.3
Downloaded utf8-ranges v1.0.2
Downloaded slab v0.4.2
Downloaded owning_ref v0.4.0
Downloaded void v1.0.2
Downloaded aho-corasick v0.7.3
Downloaded phf v0.7.24
Downloaded line_drawing v0.7.0
Downloaded xmlparser v0.9.0
Downloaded float-cmp v0.5.0
Downloaded ucd-util v0.1.3
Downloaded rusttype v0.7.6
Downloaded stable_deref_trait v1.1.1
Downloaded xdg v2.2.0
Downloaded phf_shared v0.7.24
Downloaded approx v0.3.2
Downloaded stb_truetype v0.2.6
Downloaded siphasher v0.2.3
Downloaded ordered-float v1.0.2
Compiling proc-macro2 v0.4.30
Compiling num-traits v0.2.6
Compiling semver-parser v0.7.0
Compiling unicode-xid v0.1.0
Compiling cc v1.0.36
Compiling num-integer v0.1.39
Compiling syn v0.15.34
Compiling byteorder v1.3.1
Compiling pkg-config v0.3.14
Compiling arrayvec v0.4.10
Compiling libc v0.2.54
Compiling num-iter v0.1.37
Compiling nix v0.13.0
Compiling adler32 v1.0.3
Compiling cfg-if v0.1.7
Compiling khronos_api v2.2.0
Compiling xml-rs v0.8.0
Compiling num-rational v0.2.1
Compiling serde v1.0.91
Compiling gcc v0.3.55
Compiling autocfg v0.1.2
Compiling nodrop v0.1.13
Compiling rand_core v0.4.0
Compiling memoffset v0.2.1
Compiling ryu v0.2.8
Compiling bitflags v1.0.4
Compiling core-foundation-sys v0.6.2
Compiling scopeguard v0.3.3
Compiling siphasher v0.2.3
Compiling lazy_static v1.3.0
Compiling void v1.0.2
Compiling khronos_api v3.1.0
Compiling crc32fast v1.2.0
Compiling lzw v0.10.0
Compiling memchr v2.2.0
Compiling smallvec v0.6.9
Compiling rayon-core v1.4.1
Compiling rayon v1.0.3
Compiling foreign-types-shared v0.1.1
Compiling itoa v0.4.4
Compiling stable_deref_trait v1.1.1
Compiling float-cmp v0.5.0
Compiling downcast-rs v1.0.4
Compiling same-file v1.0.4
Compiling xmlparser v0.9.0
Compiling xdg v2.2.0
Compiling regex v1.1.6
Compiling fs_extra v1.1.0
Compiling matches v0.1.8
Compiling either v1.5.2
Compiling simplecss v0.1.0
Compiling float-ord v0.2.0
Compiling ucd-util v0.1.3
Compiling version_check v0.1.5
Compiling slab v0.4.2
Compiling rustc-demangle v0.1.14
Compiling rctree v0.3.2
Compiling block v0.1.6
Compiling ttf-parser v0.1.0
Compiling quick-error v1.2.2
Compiling fixedbitset v0.1.9
Compiling unicode-width v0.1.5
Compiling num-derive v0.2.5
Compiling unicode-vo v0.1.0
Compiling unicode-script v0.3.0
Compiling utf8-ranges v1.0.2
Compiling percent-encoding v1.0.1
Compiling libc v0.1.12
Compiling termcolor v1.0.4
Compiling ansi_term v0.11.0
Compiling strsim v0.8.0
Compiling vec_map v0.8.1
Compiling ascii v0.9.1
Compiling sdl2 v0.32.2
Compiling color_quant v1.0.1
Compiling cesu8 v1.1.0
Compiling scoped_threadpool v0.1.9
Compiling jni-sys v0.3.0
Compiling crossbeam-utils v0.2.2
Compiling log v0.4.6
Compiling sdl2-sys v0.32.6
Compiling semver v0.9.0
Compiling inflate v0.4.5
Compiling xml-rs v0.7.0
Compiling servo-fontconfig-sys v4.0.7
Compiling x11-dl v2.18.3
Compiling rand_core v0.3.1
Compiling rand_jitter v0.1.4
Compiling rand_pcg v0.1.2
Compiling rand_chacha v0.1.1
Compiling rand v0.6.5
Compiling backtrace v0.3.15
Compiling thread_local v0.3.6
Compiling crossbeam-utils v0.6.5
Compiling unreachable v1.0.0
Compiling phf_shared v0.7.24
Compiling unicode-normalization v0.1.8
Compiling foreign-types v0.3.2
Compiling owning_ref v0.4.0
Compiling walkdir v2.2.7
Compiling libloading v0.5.0
Compiling cmake v0.1.39
Compiling backtrace-sys v0.1.28
Compiling data-url v0.1.0
Compiling unicode-bidi v0.3.4
Compiling objc_exception v0.1.1
Compiling nfd v0.0.4
Compiling jemalloc-sys v0.1.8
Compiling regex-syntax v0.6.6
Compiling humantime v1.2.0
Compiling textwrap v0.11.0
Compiling roxmltree v0.6.1
Compiling error-chain v0.12.1
Compiling khronos v0.1.2
Compiling gif v0.10.1
Compiling log v0.3.9
Compiling rand_isaac v0.1.1
Compiling rand_xorshift v0.1.1
Compiling rand_hc v0.1.0
Compiling rustc_version v0.2.3
Compiling phf v0.7.24
Compiling lock_api v0.1.5
Compiling crossbeam-channel v0.3.8
Compiling expat-sys v2.1.6
Compiling servo-freetype-sys v4.0.5
Compiling harfbuzz-sys v0.3.2
error: failed to run custom build command for objc_exception v0.1.1

Caused by:
process didn't exit successfully: /home/oem/pathfinder/target/debug/build/objc_exception-67ad5672858f02f9/build-script-build (exit code: 101)
--- stdout
TARGET = Some("x86_64-unknown-linux-gnu")
OPT_LEVEL = Some("0")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
CC_x86_64-unknown-linux-gnu = None
CC_x86_64_unknown_linux_gnu = None
HOST_CC = None
CC = None
HOST = Some("x86_64-unknown-linux-gnu")
TARGET = Some("x86_64-unknown-linux-gnu")
HOST = Some("x86_64-unknown-linux-gnu")
CFLAGS_x86_64-unknown-linux-gnu = None
CFLAGS_x86_64_unknown_linux_gnu = None
HOST_CFLAGS = None
CFLAGS = None
DEBUG = Some("true")
running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/home/oem/pathfinder/target/debug/build/objc_exception-789a713535eeceb4/out/extern/exception.o" "-c" "extern/exception.m"
cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory
exit code: 1

--- stderr
thread 'main' panicked at '

Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/home/oem/pathfinder/target/debug/build/objc_exception-789a713535eeceb4/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1).

', /home/oem/.cargo/registry/src/github.aaakk.us.kg-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672:5
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace.

warning: build failed, waiting for other jobs to finish...
error: build failed

[kinnison]

Hi @mdadduzio

While this isn't quite the right place to look for help with this sort of thing (Reddit's /r/rust or the users forum might be better) I'll see what I can do.

Given the lack of cc1obj my guess is that you're missing the objective-C compiler in your installation. Depending on your Linux distro the package name will differ, but on my computer it's called gobjc

I've no idea whether installing that will be sufficient, but it might get you a bit closer.

[mdadduzio]

Hi @kinnison ,

thanks very much for your help, I guess you are right and I'll try to install the objective-C compiler (I had no clue from the error messages, now, thanks to your hint, they look more meaningful).
I'm sorry I posted this here, I didn't know it could be the wrong place.
I'll follow your advice and, if can't still sort it out, post a bit more detailed question in the user forum (I don't know where it is, but I'll search for it).

Thank again very much, I'm closing the thread :-)
Mario