Linux - 弯路系列3：安装和编译libvirt-4.5.0

系统：Anolis8（离线）

1、步骤

感谢提供步骤和错误解决参考：https://www.codeleading.com/article/1288836853/

• tar -xvf libvirt-4.5.0.tar.xz 【安装包：https://download.libvirt.org/】
• cd libvirt-4.5.0
• ./autogen.sh
• make
• make install
• 完成后检查：
  – 查看：virsh list --all
  – 开启libvirt：libvirtd -d
  – 查看是否启动：ps -le | grep libvirtd

2、make过程中的错误

错误1：error: ‘xdr_u_int64_t’ undeclared (first use in this function)

  CCLD     libvirt_secret.laCC       remote/libvirt_driver_remote_la-remote_driver.loCC       remote/libvirt_driver_remote_la-remote_protocol.lo
In file included from remote/remote_protocol.h:18,from remote/remote_protocol.c:7:
remote/remote_protocol.c: In function 'xdr_remote_vcpu_info':
./util/virxdrdefs.h:28:24: warning: implicit declaration of function 'xdr_u_int64_t'; did you mean 'xdr_uint64_t'? [-Wimplicit-function-declaration]#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:272:15: note: in expansion of macro 'xdr_uint64_t'if (!xdr_uint64_t (xdrs, &objp->cpu_time))^~~~~~~~~~~~
./util/virxdrdefs.h:28:24: warning: nested extern declaration of 'xdr_u_int64_t' [-Wnested-externs]#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:272:15: note: in expansion of macro 'xdr_uint64_t'if (!xdr_uint64_t (xdrs, &objp->cpu_time))^~~~~~~~~~~~
remote/remote_protocol.c: In function 'xdr_remote_node_get_cells_free_memory_ret':
./util/virxdrdefs.h:28:24: error: 'xdr_u_int64_t' undeclared (first use in this function); did you mean 'xdr_uint64_t'?#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:664:48: note: in expansion of macro 'xdr_uint64_t'sizeof (uint64_t), (xdrproc_t) xdr_uint64_t))^~~~~~~~~~~~
./util/virxdrdefs.h:28:24: note: each undeclared identifier is reported only once for each function it appears in#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:664:48: note: in expansion of macro 'xdr_uint64_t'sizeof (uint64_t), (xdrproc_t) xdr_uint64_t))^~~~~~~~~~~~
remote/remote_protocol.c: In function 'xdr_remote_node_get_free_pages_ret':
./util/virxdrdefs.h:28:24: error: 'xdr_u_int64_t' undeclared (first use in this function); did you mean 'xdr_uint64_t'?#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:6825:48: note: in expansion of macro 'xdr_uint64_t'sizeof (uint64_t), (xdrproc_t) xdr_uint64_t))^~~~~~~~~~~~
remote/remote_protocol.c: In function 'xdr_remote_node_alloc_pages_args':
./util/virxdrdefs.h:28:24: error: 'xdr_u_int64_t' undeclared (first use in this function); did you mean 'xdr_uint64_t'?#  define xdr_uint64_t xdr_u_int64_t^~~~~~~~~~~~~
remote/remote_protocol.c:6840:48: note: in expansion of macro 'xdr_uint64_t'sizeof (uint64_t), (xdrproc_t) xdr_uint64_t))^~~~~~~~~~~~
make[3]: *** [Makefile:10507: remote/libvirt_driver_remote_la-remote_protocol.lo] Error 1
make[3]: Leaving directory '/home/software/libvirt-3.2.0/libvirt-4.5.0/src'
make[2]: *** [Makefile:6429: all] Error 2
make[2]: Leaving directory '/home/software/libvirt-3.2.0/libvirt-4.5.0/src'
make[1]: *** [Makefile:2107: all-recursive] Error 1
make[1]: Leaving directory '/home/software/libvirt-3.2.0/libvirt-4.5.0'
make: *** [Makefile:2000: all] Error 2

解决：
解决来源：https://listman.redhat.com/archives/libvir-list/2013-May/077764.html
但是这个作者好像不是这一个原因

• 在“./autogen.sh”后进行操作
• grep -rn “XDR_CFLAGS =” * 为了查看包含XDR_CFLAGS定义的文件
• 分别打开Makefile和src/Makefile文件，找到其中的XDR_CFLAGS = 定义行，添加上-I/usr/include/tirpc
  即：XDR_CFLAGS = -I/usr/include/tirpc
• 再进行make即可

注：因为我是一起加的，所以不确定是不是只用添加Makefile和src/Makefile这两个文件其中之一即可，可自行尝试。

3、make install的错误

错误1：/usr/bin/mkdir -p “”/usr/local/etc/libvirt/nwfilter""

解决：

• **grep -rn “NWFILTER_DIR” *** 【找到nwfilter文件的生成路径】
  
• 删除2149、2722行多出来的引号

4、检查过程中的错误

参考：https://blog.csdn.net/yang39921/article/details/103296169
非常感谢分享！