关于GTK+的头文件的问题

liqianghn · 发表于 2003-11-21 20:11:19

我用C写的时候#include <gtk/gtk.h>(用的vi)
编译后显示没有 gtk/gtk.h
我该这么加入,还是有什么错误??
GTK库包括哪些啊，glib？
第一次用不懂：），请告诉我GTK+所有要装的东西。
谢谢！
望指教!

Ivn · 发表于 2003-11-24 11:05:37

gtk 的开发包是要装的
头文件在 /usr/include/gtk-xx （记不清了：）——
包含的头文件没有错。不知道你的编译选项是否正确：
cc test.c -o test `pkg-config gtk+-2.0 --cflags --libs`

liqianghn · 发表于 2003-11-25 19:16:10

我的头文件是在/usr/include/gtk-2.0里面#include<gtk/gtk.h>
用了那些编译选项了,但是显示没有哪个文件或目录!!
不知道什么意思?

Ivn · 发表于 2003-11-28 00:48:18

pkg-config 是否有？
pkg-config --libs gtk+-2.0 的输出看一下！
如果输入没有 -lXX -lXX 等那就是 gtk+-2.0.pc 没有放在正确的位置上。
一般在 /usr/lib/pkgconfig/目录下。

liqianghn · 发表于 2003-11-29 17:35:28

输出为:
Package pangoxft was not found in the pkg-config search path.
Perhaps you should add the directory containing `pangoxft.pc'
to the PKG_CONFIG_PATH environment variable
Package 'pangoxft', required by 'GDK', not found
hello.c:1:21: gtk/gtk.h: 没有那个文件或目录
后面是说函数没有定义.
我的/usr/lib/pkgconfig/目录下有gtk+-2.0.pc和pangoxft.pc
应该把 gtk+-2.0.pc 放在哪里.
应该这么办才对??望斑竹指导!
谢谢!

Ivn · 发表于 2003-11-30 00:39:22

不太清楚, cat 出我系统的pkg-config 输出你看看是否有帮助.

cat /usr/lib/pkgconfig/gtk+-2.0.pc
prefix=/usr
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
target=x11

gtk_binary_version=2.2.0
gtk_host=i686-redhat-linux-gnu

Name: GTK+
Description: GIMP Tool Kit (${target} target)
Version: 2.2.4
Requires: gdk-${target}-2.0 atk
Libs: -L${libdir} -lgtk-${target}-2.0
Cflags: -I${includedir}/gtk-2.0

sh-2.05b$ pkg-config --libs gtk+-2.0
-Wl,--export-dynamic -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangoxft-1.0 -lpangox-1.0 -lpango-1.0 -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0

sh-2.05b$ cat /usr/lib/pkgconfig/pangoxft.pc
prefix=/usr
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include

Name: Pango Xft
Description: Xft font support for Pango
Version: 1.2.5
Requires: pango
Libs: -L${libdir} -lpangoxft-1.0
Cflags: -I${includedir}/pango-1.0 -I/usr/include/freetype2 -I/usr/X11R6/include

sh-2.05b$ pkg-config --list-all
gconfgtk                   gconfgtk - GTK+ bindings for GConf
libefs                   libefs - Embeded Filesystem Library
libgnomeui-2.0             libgnomeui - libgnomeui
dbh-1.0                   dbh - Diskbased Hashtables
libgnomeprint-2.2          libgnomeprint-2.2 - libgnomeprint - Printing library for gtk+ based applications
pango                      Pango - Internationalized text handling
libbonoboui-2.0          libbonobui - libbonoboui
libpng10                   libpng10 - Loads and saves PNG files
libgtkhtml-2.0             libgtkhtml - libgtkhtml
glib-2.0                   GLib - C Utility Library
librsvg-2.0                librsvg - library that renders svg files using libart and pango
gstreamer-0.6             GStreamer - Streaming-media framework
librsvg-1.0                librsvg - LGPL version of the librsvg library
pygtk-2.0                PyGTK - Python bindings for GTK+ and related libraries
libpng12                   libpng12 - Loads and saves PNG files
libxml                   libXML - libXML library.
gnome-vfs-module-2.0       gnome-vfs-module - The GNOME virtual file-system module include info
imlib                      Imlib - An image loading and rendering library for X11R6
pangoxft                   Pango Xft - Xft font support for Pango
gnome-mime-data-2.0       gnome-mime-data - Base set of file types and applications for GNOME
gdk-pixbuf-xlib-2.0       GdkPixbuf Xlib - GdkPixbuf rendering for Xlib
libzvt-2.0                libzvt-2.0 - libzvt
libgnomeprintui-2.2       libgnomeprintui-2.2 - libgnomeprint - Printing library for gtk+ based applications
gnome-speech-1.0          gnome-speech - GNOME text to speech infrastructure
libxslt                   libxslt - XSLT library version 2.
gucharmap                gucharmap - GTK+ Unicode Character Map
xft                      Xft - X FreeType library
libspi-1.0                libspi - Accessibility Technology software library
libbonobo-2.0             libbonobo - libbonobo
gobject-2.0                GObject - GLib Type, Object, Parameter and Signal Library
gmodule-2.0                GModule - Dynamic module loader for GLib
gnome-desktop-2.0          gnome-desktop-2.0 - Utility library for loading .desktop files
gedit-2.4                gedit - gedit
esound                   esound - esound
libxfce4mcs-manager-1.0    libxfce4mcs-manager - libxfce4mcs-manager
atk                      Atk - Accessibility Toolkit
libnautilus                libnautilus - A library to create Nautilus components
ORBit-CosNaming-2.0       ORBit-CosNaming-2.0 - High-performance CORBA Object Request Broker - Naming Service.
xffm-1.0                   xffm - XFce4 fast file manager
libwnck-1.0                libwnck - Window Navigator Construction Kit librarygnome-vfs-2.0             gnome-vfs - The GNOME virtual file-system librariesxfce-mcs-manager          xfce-mcs-manager - xfce-mcs-manager
linc                      linc - ORBit2 network transport library
libpanelapplet-2.0       libpanel-applet-2 - libpanel-applet-2
libIDL-2.0                libIDL - IDL parsing library
qt3                      Qt - The Qt GUI toolkit
libart-2.0                libart - LGPL version of the libart library
libgnome-2.0             libgnome - libgnome
ORBit-2.0                ORBit-2.0 - High-performance CORBA Object Request Broker.
libxml-2.0                libXML - libXML library version2.
gconf-2.0                gconf - GNOME Config System.
gdk-x11-2.0                GDK - GIMP Drawing Kit (x11 target)
qt-3.0                   Qt - The Qt GUI toolkit
ORBit-idl-2.0             ORBit-idl-2.0 - ORBit-2.0 IDL Compiler Backend Interface
libgnomecanvas-2.0       libgnomecanvas-2.0 - libgnomecanvas
eel-2.0                   eel - Eazel Extensions Library
ORBit-imodule-2.0          ORBit-imodule-2.0 - ORBit runtime typelib generation service.
gnome-mag-1.0             gnome-mag - Gnome Screen Magnifier
gmodule                   GModule - Dynamic module loader for GLib
pangoft2                   Pango FT2 - Freetype 2.0 font support for Pango
libmetacity-private       libmetacity-private - Metacity internals shared
libglade-gnome             Libglade gnome module - A library providing support for GNOME widgets in libglade
libcdio                   libcdio - Portable CD-ROM I/O library
gthread-2.0                GThread - Thread support for GLib
fontconfig                Fontconfig - Font configuration and customization library

liqianghn · 发表于 2003-11-30 12:53:50

我cat了那两个文件,基本和你一样,但是运行 pkg-config --libs gtk+-2.0 pkg-config --list-all后
都是 :
Package pangoxft was not found in the pkg-config search path.
Perhaps you should add the directory containing `pangoxft.pc'
to the PKG_CONFIG_PATH environment variable
Package 'pangoxft', required by 'GDK', not found

gdk-pixbuf-xlib-2.0 GdkPixbuf Xlib - GdkPixbuf rendering for Xlib
Package pangoxft was not found in the pkg-config search path.
Perhaps you should add the directory containing `pangoxft.pc'
to the PKG_CONFIG_PATH environment variable
Package 'pangoxft', required by 'GDK', not found
但我的pangoxft在/usr/lib/pkconfig/目录下
我晕喔!

amnoh · 发表于 2003-12-2 21:32:21

cc test.c -o test `pkg-config gtk+-2.0 --cflags --libs`
这里面的两个 ` 是键盘左上角，esc下面，1左边的那个键，不是单引号 '，这个也很容易搞错的，我当初就是因为这个找不到"gtk/gtk.h"的，：）

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