Thank you for your help Luca! As a matter of fact, I eventually succeeded in solving my problem before reading your post by restarting from scratch and re-making all the installs. For the record, here is the current output of otool : $ otool -L bin/httpd bin/httpd: /usr/lib/libpcre.0.dylib (compatibility version 1.0.0, current version 1.1.0) /Users/ewandelanoy/Documents/Experimental_Installing/Experimental_Apache//lib/libaprutil-1.0.dylib (compatibility version 6.0.0, current version 6.4.0) /usr/lib/libexpat.1.dylib (compatibility version 7.0.0, current version 7.2.0) /usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current version 7.0.0) /Users/ewandelanoy/Documents/Experimental_Installing/Experimental_Apache//lib/libapr-1.0.dylib (compatibility version 6.0.0, current version 6.2.0) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1213.0.0) On Fri, Mar 18, 2016 at 5:33 PM, Luca Toscano <toscano.luca@xxxxxxxxx> wrote: > Hello! > > My understanding from the error message is that you have the wrong dynamic > library loaded. Try the following command (with your http path): > > otool -L /usr/sbin/httpd > /usr/sbin/httpd: > /usr/lib/libpcre.0.dylib (compatibility version 1.0.0, current version > 1.1.0) > /usr/lib/libaprutil-1.0.dylib (compatibility version 4.0.0, current version > 4.0.0) > /usr/lib/libexpat.1.dylib (compatibility version 7.0.0, current version > 7.2.0) > /usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current version > 7.0.0) > /usr/lib/libsqlite3.dylib (compatibility version 9.0.0, current version > 216.0.0) > /System/Library/Frameworks/LDAP.framework/Versions/A/LDAP (compatibility > version 1.0.0, current version 2.4.0) > /usr/lib/libapr-1.0.dylib (compatibility version 5.0.0, current version > 5.8.0) > /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version > 1225.1.1) > > Using the equivalent of LD_PRELOAD in Mac Os > (https://blogs.oracle.com/DatabaseEmporium/entry/where_is_ld_preload_under) > you should be able to add the correct library (latest APR) and let httpd > run. > > Let me know! > > Luca > > > 2016-03-18 17:17 GMT+01:00 Roparzh Hemon <roparzhhemon@xxxxxxxxx>: >> >> Thanks for your feedback. The question in the StackExchange link you >> gave indeed has an error message resembling mine closely. But I didn't >> use homebrew and the answers in the StackExchange link do not apply to >> my case. >> >> Would you mind telling me what combination of words you tried in >> Google ? So I could try some variations on them >> >> On Fri, Mar 18, 2016 at 5:00 PM, Yehuda Katz <yehuda@xxxxxxxxxx> wrote: >> > Are you running on mac? A quick Google search shows several >> > possibilities, >> > all homebrew related. >> > >> > >> > http://stackoverflow.com/questions/31036704/starting-apache-httpd-with-homebrew-php55-dyld-library-not-loaded-usr-local >> > >> > - Y >> > >> > On Fri, Mar 18, 2016 at 11:43 AM, Roparzh Hemon <roparzhhemon@xxxxxxxxx> >> > wrote: >> >> >> >> I get the following error message : >> >> >> >> $ bin/apachectl -k start >> >> dyld: Library not loaded: /lib/libaprutil-1.0.dylib >> >> Referenced from: /bin/httpd >> >> Reason: Incompatible library version: httpd requires version 6.0.0 >> >> or later, but libaprutil-1.0.dylib provides version 4.0.0 >> >> ../bin/apachectl: line 79: 93130 Trace/BPT trap: 5 $HTTPD "$@" >> >> $ >> >> >> >> What is happening ? How can I fix this ? >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx >> >> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx >> >> >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx >> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx