[−][src]Enum pkg_config::Error

pub enum Error {
    EnvNoPkgConfig(String),
    CrossCompilation,
    Command {
        command: String,
        cause: Error,
    },
    Failure {
        command: String,
        output: Output,
    },
    // some variants omitted
}

Represents all reasons pkg-config might not succeed or be run at all.

Variants

EnvNoPkgConfig(String)

Aborted because of *_NO_PKG_CONFIG environment variable.

Contains the name of the responsible environment variable.

CrossCompilation

Cross compilation detected.

Override with PKG_CONFIG_ALLOW_CROSS=1.

Command

Failed to run pkg-config.

Contains the command and the cause.

Fields of Command

command: Stringcause: Error

Failure

pkg-config did not exit sucessfully.

Contains the command and output.

Fields of Failure

command: Stringoutput: Output

Trait Implementations

`impl Debug for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Display for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`[src]

`impl Error for Error`[src]

`fn description(&self) -> &str`[src]

`fn cause(&self) -> Option<&dyn Error>`[src]

`fn source(&self) -> Option<&(dyn Error + 'static)>`1.30.0[src]

Auto Trait Implementations

`impl Unpin for Error`

`impl Sync for Error`

`impl Send for Error`

`impl !UnwindSafe for Error`

`impl !RefUnwindSafe for Error`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum pkg_config::Error

Variants

Fields of Command

Fields of Failure

Trait Implementations

`impl Debug for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Display for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`[src]

`impl Error for Error`[src]

`fn description(&self) -> &str`[src]

`fn cause(&self) -> Option<&dyn Error>`[src]

`fn source(&self) -> Option<&(dyn Error + 'static)>`1.30.0[src]

Auto Trait Implementations

`impl Unpin for Error`

`impl Sync for Error`

`impl Send for Error`

`impl !UnwindSafe for Error`

`impl !RefUnwindSafe for Error`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

[−][src]Enum pkg_config::Error

Variants

Fields of Command

Fields of Failure

Trait Implementations

impl Debug for Error[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

impl Display for Error[src]

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>[src]

impl Error for Error[src]

fn description(&self) -> &str[src]

fn cause(&self) -> Option<&dyn Error>[src]

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

Auto Trait Implementations

impl Unpin for Error

impl Sync for Error

impl Send for Error

impl !UnwindSafe for Error

impl !RefUnwindSafe for Error

Blanket Implementations

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> Any for T where T: 'static + ?Sized, [src]

fn type_id(&self) -> TypeId[src]

`impl Debug for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Display for Error`[src]

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`[src]

`impl Error for Error`[src]

`fn description(&self) -> &str`[src]

`fn cause(&self) -> Option<&dyn Error>`[src]

`fn source(&self) -> Option<&(dyn Error + 'static)>`1.30.0[src]

`impl Unpin for Error`

`impl Sync for Error`

`impl Send for Error`

`impl !UnwindSafe for Error`

`impl !RefUnwindSafe for Error`

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]