xsl:import : unable to load /usr/share/sgml/docbook/xsl-stylesheets-1.75.2/manpages/docbook.xsl

-rwxrwxr-x. 1 wangshumin wangshumin   330 7月  11 2017 travis-install.sh
[wangshumin@centoshostnameKL1 mosquitto-1.4.14]$ make && make install
set -e; for d in lib client src; do make -C ${d}; done
make[1]: Entering directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/lib'
make -C cpp
make[2]: Entering directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/lib/cpp'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/lib/cpp'
make[1]: Leaving directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/lib'
make[1]: Entering directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/client'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/client'
make[1]: Entering directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/src'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/src'
set -e; for d in man; do make -C ${d}; done
make[1]: Entering directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/man'
xsltproc mosquitto.8.xml
warning: failed to load external entity "/usr/share/sgml/docbook/xsl-stylesheets-1.75.2/manpages/docbook.xsl"
compilation error: file manpage.xsl line 4 element import
xsl:import : unable to load /usr/share/sgml/docbook/xsl-stylesheets-1.75.2/manpages/docbook.xsl
compilation error: file mosquitto.8.xml line 4 element refentry
xsltParseStylesheetProcess : document is not a stylesheet
make[1]: *** [mosquitto.8] 错误 5
make[1]: Leaving directory `/home/wangshumin/mosquitto/mosquitto-1.4.14/man'
make: *** [docs] 错误 2
[wangshumin@centoshostnameKL1 mosquitto-1.4.14]$ yum -y install docbook-style-xsl
Loaded plugins: fastestmirror, refresh-packagekit, security
You need to be root to perform this command.
[wangshumin@centoshostnameKL1 mosquitto-1.4.14]$ sudo yum -y install docbook-style-xsl
[sudo] password for wangshumin: 
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * base: mirrors.njupt.edu.cn
 * extras: mirrors.cqu.edu.cn
 * updates: mirrors.tuna.tsinghua.edu.cn
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package docbook-style-xsl.noarch 0:1.75.2-6.el6 will be installed
--> Finished Dependency Resolution


Dependencies Resolved


=============================================================================================================================================================================================
 Package                                             Arch                                     Version                                           Repository                              Size
=============================================================================================================================================================================================
Installing:
 docbook-style-xsl                                   noarch                                   1.75.2-6.el6                                      base                                   2.6 M


Transaction Summary
=============================================================================================================================================================================================
Install       1 Package(s)


Total download size: 2.6 M
Installed size: 15 M
Downloading Packages: