如何使用 GTK C 库？

Question

我是 C 的新手，开始学习如何创建 GUI。由于某种原因，程序运行的唯一方法是

 gcc simple.c -o simple -lgtk-3 -lgdk-3 -latk-1.0 -lgio-2.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo-gobject -lpango-1.0 -lcairo -lgobject-2.0 -lglib-2.0 -pthread -I/usr/include/gtk-3.0 -I/usr/include/atk-1.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/pango-1.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/pixman-1 -I/usr/include/libpng12

如果我运行 gcc simple.c 它给了我

In file included from /usr/include/glib-2.0/glib/galloca.h:32:0,
             from /usr/include/glib-2.0/glib.h:30,
             from /usr/include/glib-2.0/gobject/gbinding.h:28,
             from /usr/include/glib-2.0/glib-object.h:23,
             from /usr/include/glib-2.0/gio/gioenums.h:28,
             from /usr/include/glib-2.0/gio/giotypes.h:28,
             from /usr/include/glib-2.0/gio/gio.h:26,
             from /usr/include/gtk-2.0/gdk/gdkapplaunchcontext.h:30,
             from /usr/include/gtk-2.0/gdk/gdk.h:32,
             from /usr/include/gtk-2.0/gtk/gtk.h:32,
             from graphical.c:1:/usr/include/glib-2.0/glib/gtypes.h:32:24: fatal error: glibconfig.h: No such file or catalog compilation terminated.

如果我使用其他 'traditional' 方法来包含 lib:

gcc `pkg-config gtk+-2.0 --cflags` example.c -o example `pkg-config gtk+-2.0 --libs`

它给了我：

Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc' to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
graphical.c:1:21: fatal error: gtk/gtk.h: No such file or catalog

包含 GTK 的正确方法是什么？

Answer 1

我刚刚弄清楚问题出在哪里。

我安装了 linuxbrew 并且出于某种原因 pkg-config 从其中一个存储库获取了路径，即使我强制它导出也是如此。我完全删除了 linuxbrew，现在终于可以用了！

如何使用 GTK C 库？

How to use GTK C library?

c

gtk