error: Could not compile `core-graphics`.

[xNul]

When following your directions, I had to manually install portaudio and once that was done, I ran cargo run --release -- config.toml again and received this error below which I cannot figure out.

I tried updating with cargo update and got a different error so I then ran cargo clean and restored the Cargo.lock file and tried running cargo update -p core-graphics and then using cargo run --release -- config.toml again, but still without success.

I'm using macOS 10.13.3. Any ideas?

Error:

Blakes-MacBook-Pro:audioscope-master k$ cargo run --release -- config.toml
   Compiling rustc-serialize v0.3.22
   Compiling num-traits v0.1.36
   Compiling winapi v0.2.8
   Compiling pkg-config v0.3.8
   Compiling backtrace v0.2.3
   Compiling smallvec v0.1.8
   Compiling bitflags v0.7.0
   Compiling core-foundation-sys v0.2.2
   Compiling winapi-build v0.1.1
   Compiling gcc v0.3.39
   Compiling lazy_static v0.2.2
   Compiling bitflags v0.3.3
   Compiling libc v0.2.18
   Compiling rustc-demangle v0.1.3
   Compiling cfg-if v0.1.0
   Compiling serde v0.7.15
   Compiling log v0.3.6
   Compiling khronos_api v1.0.0
   Compiling xml-rs v0.3.5
   Compiling dbghelp-sys v0.2.0
   Compiling kernel32-sys v0.2.2
   Compiling shared_library v0.1.5
   Compiling malloc_buf v0.0.6
   Compiling rand v0.3.15
   Compiling num-integer v0.1.32
   Compiling objc v0.2.2
   Compiling portaudio v0.7.0
   Compiling num-iter v0.1.32
   Compiling core-foundation v0.2.2
   Compiling backtrace-sys v0.1.5
   Compiling gl_generator v0.5.2
   Compiling core-graphics v0.3.2
error: type `color_space::__CGColorSpace` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/context.rs:86:26
   |
86 |             let result = CGBitmapContextCreate(ptr::null_mut(),
   |                          ^^^^^^^^^^^^^^^^^^^^^

error: type `color_space::__CGColorSpace` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/context.rs:91:48
   |
91 |                                                space.as_concrete_TypeRef(),
   |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: type `color_space::__CGColorSpace` is private
   --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/context.rs:149:37
    |
149 |                              space: CGColorSpaceRef,
    |                                     ^^^^^^^^^^^^^^^

error: type `data_provider::__CGDataProvider` is private
   --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/font.rs:106:28
    |
106 |             let font_ref = CGFontCreateWithDataProvider(provider.as_concrete_TypeRef());
    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: type `data_provider::__CGDataProvider` is private
   --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/font.rs:106:57
    |
106 |             let font_ref = CGFontCreateWithDataProvider(provider.as_concrete_TypeRef());
    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: type `data_provider::__CGDataProvider` is private
   --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/font.rs:137:47
    |
137 |     fn CGFontCreateWithDataProvider(provider: CGDataProviderRef) -> CGFontRef;
    |                                               ^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:19:13
   |
19 |     region: ffi::CGSRegionRef,
   |             ^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:25:13
   |
25 |             ffi::CGSRegionRelease(self.region)
   |             ^^^^^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:25:35
   |
25 |             ffi::CGSRegionRelease(self.region)
   |                                   ^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:34:30
   |
34 |             let mut region = ptr::null_mut();
   |                              ^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:35:21
   |
35 |             assert!(ffi::CGSNewRegionWithRect(rect, &mut region) == 0);
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:35:53
   |
35 |             assert!(ffi::CGSNewRegionWithRect(rect, &mut region) == 0);
   |                                                     ^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:37:25
   |
37 |                 region: region,
   |                         ^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:45:30
   |
45 |             let mut region = ptr::null_mut();
   |                              ^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:46:21
   |
46 |             assert!(ffi::CGSNewRegionWithRectList(rects.as_ptr(),
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:48:51
   |
48 |                                                   &mut region) == 0);
   |                                                   ^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:50:25
   |
50 |                 region: region,
   |                         ^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:81:21
   |
81 |             assert!(ffi::CGSSetSurfaceShape(self.context_id,
   |                     ^^^^^^^^^^^^^^^^^^^^^^^

error: type `private::ffi::CGSRegionObject` is private
  --> /Users/k/.cargo/registry/src/github.com-1ecc6299db9ec823/core-graphics-0.3.2/src/private.rs:84:45
   |
84 |                                             region.region) == 0)
   |                                             ^^^^^^^^^^^^^

error: aborting due to 19 previous errors

error: Could not compile `core-graphics`.
warning: build failed, waiting for other jobs to finish...
error: build failed

[conundrumer]

rust updated a few months ago and it broke outdated packages, I haven't had a chance to fix it

[afbooza]

what version of rust did you originally use? would like to revert and try to get running

[nicholasbulka]

did this ever get fixed? I just ran into the same problem. Would love a workaround!