Hi guys. I have this problem when i try to install Crunch. After: Code: Select All wget http://sourceforge.net/projects/crunch-wordlist/files/crunch-wordlist/crunch-3.3.tgz tar xvf crunch-3.3.tgz cd crunch3.3/ or cd crunch-3.3/ make i've got error: Building binary... /usr/bin/gcc -pthread -Wall -pedantic -lm -std=c99 crunch.c -o crunch crunch.c: In function ‘PrintPercentage’: crunch.c:1387:20: warning: variable ‘finall’ set but not used [-Wunused-but-set-variable] crunch.c: In function ‘renamefile’: crunch.c:1430:12: warning: variable ‘pidret’ set but not used [-Wunused-but-set-variable] crunch.c: In function ‘main’: crunch.c:2348:8: warning: variable ‘loaded’ set but not used [-Wunused-but-set-variable] /tmp/ccGuiqAu.o: In function `count_strings': crunch.c.text+0x2592): undefined reference to `pow' crunch.c.text+0x28fc): undefined reference to `pow' crunch.c.text+0x2c95): undefined reference to `pow' collect2: ld returned 1 exit status make: *** [crunch] Error 1 I’ve got Kubuntu Linux 3.2.0-26-generic, KDE SC Version 4.8.4 Please help me. If you’ve got any ideas. Thanks --- Double Post Merged, 29 Aug 2012 --- sorry it is: Code: Select All wget http://sourceforge.net/projects/crunch-wordlist/files/crunch-wordlist/crunch-3.3.tgz tar xvf crunch-3.3.tgz cd crunch3.3/ or cd crunch-3.3/ make Code: Select All Building binary... /usr/bin/gcc -pthread -Wall -pedantic -lm -std=c99 crunch.c -o crunch crunch.c: In function ‘PrintPercentage’: crunch.c:1387:20: warning: variable ‘finall’ set but not used [-Wunused-but-set-variable] crunch.c: In function ‘renamefile’: crunch.c:1430:12: warning: variable ‘pidret’ set but not used [-Wunused-but-set-variable] crunch.c: In function ‘main’: crunch.c:2348:8: warning: variable ‘loaded’ set but not used [-Wunused-but-set-variable] /tmp/ccGuiqAu.o: In function `count_strings': crunch.c:(.text+0x2592): undefined reference to `pow' crunch.c:(.text+0x28fc): undefined reference to `pow' crunch.c:(.text+0x2c95): undefined reference to `pow' collect2: ld returned 1 exit status make: *** [crunch] Error 1 I’ve got Kubuntu Linux 3.2.0-26-generic, KDE SC Version 4.8.4 Please help me. If you’ve got any ideas. Thanks