Archive for the ‘Apple’ Category

This script uses otool -L to determine and print all dynamic library dependencies of a given executable or library file recursively and you use it like this: $ checklibs.pl /bin/ls /bin/ls: /usr/lib/libgcc_s.1.dylib /usr/lib/libncurses.5.4.dylib /usr/lib/libSystem.B.dylib /usr/lib/libgcc_s.1.dylib: /usr/lib/libSystem.B.dylib /usr/lib/libncurses.5.4.dylib: /usr/lib/libgcc_s.1.dylib /usr/lib/libSystem.B.dylib /usr/lib/libSystem.B.dylib: /usr/lib/system/libmathCommon.A.dylib Here’s the script which was written by Marc Liyanage: #!/usr/bin/perl # # Written by [...]

In Linux you can use the command “ldd” to display what shared libraries a program requires. This is handy if you need to figure out what missing libraries are required to get a program running. Here is the syntax for the Linux ldd command along with example usage for it: ldd pathToExecuteable Example: ldd /usr/bin/ftp [...]

While upgrading Fink from the the 10.4-Transitional branch to the 10.4 final branch you may get an error similar to this after running update.pl: Can’t locate Fink/Bootstrap.pm in @INC (@INC contains: /System/Library/Perl/5.8.6/darwin-thread-multi-2level /System/Library/Perl/5.8.6 /Library/Perl/5.8.6/darwin-thread-multi-2level /Library/Perl/5.8.6 /Library/Perl /Network/Library/Perl/5.8.6/darwin-thread-multi-2level /Network/Library/Perl/5.8.6 /Network/Library/Perl /System/Library/Perl/Extras/5.8.6/darwin-thread-multi-2level /System/Library/Perl/Extras/5.8.6/Library/Perl/5.8.1/darwin-thread-multi-2level /Library/Perl/5.8.1 .) at ./update.pl line 36. To fix the problem, execute the script with [...]

Fink is a great program that makes installing open source applications easy in OS X. One day when running self update in fink I got an error that said the process was unable to move the Fink directory. To fix this error you need to remove the old fink directory and its associated temporary file: [...]


About this blog

This blog is about technology related topics. It will primarily contain problems and solutions to IT problems that I encounter on a day-to-day basis. In addition interesting things I come across either on or off the internet will be posted here as well. I will also include step-by-step tutorials to common tasks people may need to do with their computers.

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