yumでもJDK1.7が入るらしいのでやってみた。
# yum list \*java-1.7\* | grep java
Loaded plugins: downloadonly, fastestmirror, priorities, security
Loading mirror speeds from cached hostfile
* base: ftp.nara.wide.ad.jp
* epel: ftp.iij.ad.jp
* extras: ftp.nara.wide.ad.jp
* updates: ftp.nara.wide.ad.jp
78 packages excluded due to repository priority protections
Available Packages
gdal-java.i686 1.7.3-15.el6 epel
gdal-java.x86_64 1.7.3-15.el6 epel
java-1.7.0-openjdk.x86_64 1:1.7.0.9-2.3.8.0.el6_4 updates
java-1.7.0-openjdk-demo.x86_64 1:1.7.0.9-2.3.8.0.el6_4 updates
java-1.7.0-openjdk-devel.x86_64 1:1.7.0.9-2.3.8.0.el6_4 updates
java-1.7.0-openjdk-javadoc.noarch 1:1.7.0.9-2.3.8.0.el6_4 updates
java-1.7.0-openjdk-src.x86_64 1:1.7.0.9-2.3.8.0.el6_4 updates
# yum install java-1.7.0-openjdk.x86_64
# yum install java-1.7.0-openjdk-devel.x86_64
# yum install java-1.7.0-openjdk-javadoc.noarch
それだけ。
ん？updates？ 変だな…