openxr-sys 0.1.3

# rustc version
rustc 1.35.0-nightly (0f88167f8 2019-03-18)
# docs.rs version
cratesfyi 0.6.0 (32b0d13 2019-03-19)

# build log
Updating crates.io index
Downloading crates ...
Downloaded openxr-sys v0.1.3
Fresh cc v1.0.31
Fresh lazy_static v1.3.0
Fresh cmake v0.1.35
Fresh libc v0.2.50
Compiling openxr-sys v0.1.3
Fresh shared_library v0.1.9
Checking ash v0.27.1
Running `rustc --edition=2018 --crate-name build_script_build /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/openxr-sys-0.1.3/build.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="ash"' --cfg 'feature="cmake"' --cfg 'feature="opengl"' --cfg 'feature="prototypes"' --cfg 'feature="static"' --cfg 'feature="vulkan"' --cfg 'feature="xcb"' --cfg 'feature="xlib"' -C metadata=4a23ce54e6151b65 -C extra-filename=-4a23ce54e6151b65 --out-dir /home/cratesfyi/cratesfyi/debug/build/openxr-sys-4a23ce54e6151b65 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern cmake=/home/cratesfyi/cratesfyi/debug/deps/libcmake-cc2436e014e774de.rlib --cap-lints allow`
Running `rustc --crate-name ash /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/ash-0.27.1/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' -C metadata=b7358002a494f709 -C extra-filename=-b7358002a494f709 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern lazy_static=/home/cratesfyi/cratesfyi/debug/deps/liblazy_static-7d2965d58209ad65.rmeta --extern shared_library=/home/cratesfyi/cratesfyi/debug/deps/libshared_library-65ee14f44002f5ee.rmeta --cap-lints allow`
Running `/home/cratesfyi/cratesfyi/debug/build/openxr-sys-4a23ce54e6151b65/build-script-build`
error: failed to run custom build command for `openxr-sys v0.1.3`
process didn't exit successfully: `/home/cratesfyi/cratesfyi/debug/build/openxr-sys-4a23ce54e6151b65/build-script-build` (exit code: 101)
--- stdout
running: "cmake" "/home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/openxr-sys-0.1.3/OpenXR-SDK" "-DBUILD_API_LAYERS=OFF" "-DBUILD_TESTS=OFF" "-DOpenGL_GL_PREFERENCE=GLVND" "-DCMAKE_INSTALL_PREFIX=/home/cratesfyi/cratesfyi/debug/build/openxr-sys-8ffa813634fbc18a/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug"
-- The C compiler identification is GNU 7.3.0
-- The CXX compiler identification is GNU 7.3.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PythonInterp: /usr/bin/python3 (found suitable version "3.6.7", minimum required is "3") 
-- Could NOT find VulkanHeaders (missing: VulkanHeaders_INCLUDE_DIR) 
-- Could NOT find VulkanRegistry (missing: VulkanRegistry_DIR) 
-- Could NOT find Vulkan (missing: Vulkan_LIBRARY Vulkan_INCLUDE_DIR) 
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libOpenGL.so   
-- Looking for secure_getenv
-- Looking for secure_getenv - found
-- Looking for __secure_getenv
-- Looking for __secure_getenv - not found
-- Using presentation backend: xlib
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1") 
-- Checking for one of the modules 'x11'
-- Checking for one of the modules 'xxf86vm'
-- Checking for one of the modules 'xrandr'
-- Configuring incomplete, errors occurred!
See also "/home/cratesfyi/cratesfyi/debug/build/openxr-sys-8ffa813634fbc18a/out/build/CMakeFiles/CMakeOutput.log".
See also "/home/cratesfyi/cratesfyi/debug/build/openxr-sys-8ffa813634fbc18a/out/build/CMakeFiles/CMakeError.log".

--- stderr
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
/home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/openxr-sys-0.1.3/OpenXR-SDK/src/loader/Vulkan_INCLUDE_DIR
used as include directory in directory /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/openxr-sys-0.1.3/OpenXR-SDK/src/loader

thread 'main' panicked at '
command did not execute successfully, got: exit code: 1

build script failed, must exit now', /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.35/src/lib.rs:778:5
note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.

warning: build failed, waiting for other jobs to finish...
thread 'main' panicked at 'ErrorMessage {
msg: "build failed"
}', src/bin/cratesfyi.rs:142:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.