我是Linux和Ruby的初学者。我的32位笔记本电脑安装了OpenSUSE 13.2，我试图按照以下说明在上面安装shoes。然而，当我键入rake时，它开始运行，然后显示以下错误消息：
gcc -I. -c -o shoes/effects.o -Wall -I/usr/include -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16 -pthread -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/lib/ruby/2.1.0/i586-linux-gnu -I/usr/include/ruby-2.1.0 -I/usr/include/ruby-2.1.0/i586-linux-gnu -O -DRUBY_1_9 -DSHOES_GTK -fPIC -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libdrm -I/usr/include/libpng16 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 shoes/effects.c
gcc -I. -c -o shoes/image.o -Wall -I/usr/include -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16 -pthread -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/lib/ruby/2.1.0/i586-linux-gnu -I/usr/include/ruby-2.1.0 -I/usr/include/ruby-2.1.0/i586-linux-gnu -O -DRUBY_1_9 -DSHOES_GTK -fPIC -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/libdrm -I/usr/include/libpng16 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 shoes/image.c
shoes/image.c: In function ‘shoes_surface_create_from_gif’:
^
In file included from shoes/image.c:31:0:
/usr/include/gif_lib.h:178:14: note: declared here
GifFileType *DGifOpenFileName(const char *GifFileName, int *Error);
^
shoes/image.c: In function ‘shoes_surface_create_from_jpeg’:
shoes/image.c:543:39: warning: variable ‘prevy’ set but not used [-Wunused-but-set-variable]
int x, y, w, h, l, i, scans, count, prevy;
^
shoes/image.c:543:32: warning: variable ‘count’ set but not used [-Wunused-but-set-variable]
int x, y, w, h, l, i, scans, count, prevy;
^
rake aborted!
Command failed with status (1): [gcc -I. -c -o shoes/image.o -Wall -I/usr/i...]
/home/Miotti/shoes/Rakefile:214:in `cc'
/home/Miotti/shoes/Rakefile:222:in `block in <top (required)>'
Tasks: TOP => default => build => linux:build => old_build => build_os => dist/shoes => dist/libshoes.so => shoes/image.o
(See full trace by running task with --trace)
我不知道我现在该做什么。我搜索了这个错误，但没有找到任何内容。你能帮我吗？提前谢谢。
有一个更新的Shoes3，你应该试试这个：
https://github.com/Shoes3/shoes3
说明书https://github.com/Shoes3/shoes3/wiki/5.0-Building-Shoes
一旦满足所有依赖项，在Linux上应该很容易
（此处提供二进制文件-鞋3.3.1-http://shoesrb.com/downloads/)