Yeah, it also works on my mac. －－－－－－－－－－－－－ Freeman Fang
Red Hat, Inc. FuseSource is now part of Red Hat Web: http://fusesource.com | http://www.redhat.com/ Twitter: freemanfang Blog: http://freemanfang.blogspot.com http://blog.sina.com.cn/u/1473905042 weibo: http://weibo.com/u/1473905042 On 2012-9-21, at 下午3:17, Dan Tran wrote: > just check on my centos 5.x, readlink is at /usr/bin > > I can confirm 'command -v' works on my linux and solaris > > > -D > > On Fri, Sep 21, 2012 at 12:15 AM, Jean-Baptiste Onofré <[email protected]> > wrote: >> No, it depends of the platform (readlink is on /usr/bin on Linux, in >> /usr/local/bin of some other Linux, on /usr/bin on Solaris, etc ;)). >> >> Another user proposed to use command -v to find the readlink location. I'm >> testing if command is available by default on all Unix platforms. >> >> Regards >> JB >> >> >> On 09/21/2012 09:12 AM, Dan Tran wrote: >>> >>> I think it should be /usr/bin/readlink >>> >>> -D >>> >>> On Thu, Sep 20, 2012 at 10:57 PM, <[email protected]> wrote: >>>> >>>> Author: jbonofre >>>> Date: Fri Sep 21 05:57:12 2012 >>>> New Revision: 1388334 >>>> >>>> URL: http://svn.apache.org/viewvc?rev=1388334&view=rev >>>> Log: >>>> [KARAF-1756] Update readlink test to work with "all" Unix >>>> >>>> Modified: >>>> >>>> karaf/branches/karaf-2.2.x/shell/wrapper/src/main/resources/org/apache/karaf/shell/wrapper/unix/karaf-service >>>> >>>> Modified: >>>> karaf/branches/karaf-2.2.x/shell/wrapper/src/main/resources/org/apache/karaf/shell/wrapper/unix/karaf-service >>>> URL: >>>> http://svn.apache.org/viewvc/karaf/branches/karaf-2.2.x/shell/wrapper/src/main/resources/org/apache/karaf/shell/wrapper/unix/karaf-service?rev=1388334&r1=1388333&r2=1388334&view=diff >>>> >>>> ============================================================================== >>>> --- >>>> karaf/branches/karaf-2.2.x/shell/wrapper/src/main/resources/org/apache/karaf/shell/wrapper/unix/karaf-service >>>> (original) >>>> +++ >>>> karaf/branches/karaf-2.2.x/shell/wrapper/src/main/resources/org/apache/karaf/shell/wrapper/unix/karaf-service >>>> Fri Sep 21 05:57:12 2012 >>>> @@ -18,7 +18,7 @@ >>>> # >>>> ------------------------------------------------------------------------ >>>> >>>> # If not set, try to determine the JAVA_HOME using the JDK and fall >>>> back to JRE >>>> -if [ `which readlink` ]; then >>>> +if [ -x /bin/readlink ]; then >>>> [ -z $JAVA_HOME ] && [ -x /usr/bin/javac ] && export >>>> JAVA_HOME="$(readlink -f /usr/bin/javac | sed 's:/bin/javac::')" >>>> [ -z $JAVA_HOME ] && [ -x /usr/bin/java ] && export >>>> JAVA_HOME="$(readlink -f /usr/bin/java | sed 's:/bin/java::')" >>>> fi >>>> >>>> >> >> -- >> Jean-Baptiste Onofré >> [email protected] >> http://blog.nanthrax.net >> Talend - http://www.talend.com
