Fedora环境下Gtk+开发环境配置
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1、安装必要组建：（在root权限下）yum install gtk2 gtk2-devel gtk2-devel-docs
2、可能还需要组建（可选，不行再装）：yum install gnome-devel gnome-devel-docs
3、编写测试程序：
#include < gtk / gtk.h >
void hello(GtkWidget * widget,gpointer data)
{
g_print( " Hello Ubuntu!\n " );
}
gint delete_event(GtkWidget * widget,GdkEvent * event ,gpointer data)
{
g_print ( " delete event occurred\n " );
return (TRUE);
}
void destroy(GtkWidget * widget,gpointer data)
{
gtk_main_quit();
}
int main( int argc, char * argv[] )
{
GtkWidget * window;
GtkWidget * button;
gtk_init ( & argc, & argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_signal_connect (GTK_OBJECT(window), " delete_event " ,GTK_SIGNAL_FUNC(delete_event),NULL);
gtk_signal_connect (GTK_OBJECT (window), " destroy " ,GTK_SIGNAL_FUNC (destroy), NULL);
gtk_container_set_border_width (GTK_CONTAINER (window), 10 );
button = gtk_button_new_with_label ( " Hello Ubuntu! " );
gtk_signal_connect (GTK_OBJECT (button), " clicked " ,GTK_SIGNAL_FUNC (hello), NULL);
gtk_signal_connect_object (GTK_OBJECT (button), " clicked " ,GTK_SIGNAL_FUNC (gtk_widget_destroy),GTK_OBJECT (window));
gtk_container_add (GTK_CONTAINER (window), button);
gtk_widget_show (button);
gtk_widget_show (window); /* 显示一个窗口 */
gtk_main(); /* 进入主循环 */
return ( 0 );
}
4、编译程序：
终端命令：
$ gcc `pkg - config -- cflags -- libs gtk +- 2.0 ` gtktest.c - o gtktest
$ . / gtktest