错误：找不到“gobject-sys”板条箱所需的系统库“gobject-2.0”

Question

我尝试在 MacBookPro 上运行

cargo run

来运行 GTK3/Rust 应用程序，但收到此错误：

cargo:warning=`PKG_CONFIG_ALLOW_SYSTEM_CFLAGS="1" "pkg-config" "--libs" "--cflags" "gobject-2.0" "gobject-2.0 >= 2.56"` did not exit successfully: exit status: 1
  error: could not find system library 'gobject-2.0' required by the 'gobject-sys' crate

  --- stderr
  Package gobject-2.0 was not found in the pkg-config search path.
  Perhaps you should add the directory containing `gobject-2.0.pc'
  to the PKG_CONFIG_PATH environment variable
  No package 'gobject-2.0' found
  Package gobject-2.0 was not found in the pkg-config search path.
  Perhaps you should add the directory containing `gobject-2.0.pc'
  to the PKG_CONFIG_PATH environment variable
  No package 'gobject-2.0' found

不确定这里发生了什么，也不知道如何解决。

Answer 1

无论如何，使用 Brew 安装

glib

帮助我克服了类似的错误：

brew install glib

Answer 2

安装依赖：

sudo apt-get install libglib2.0-dev