Software compilation error. Ask your experts for help (probalign)

An error occurred while compiling the software. For details, refer to probalign-general Linux technology-Linux programming and kernel information. Jack @ jack-desktop :~ /BioI/probaligngui_beta_1.1 $./install. sh
Make: Go to the '/home/jack/bioI/probaligngui_beta_1.1/probalign/src' directory'
G ++-O3-W-Wall-funroll-loops-lm-o ../bin/probalign Main. cc PostProbs. cc ComputeAlignment. cc ReadMatrix. cc
Main. cc: In function 'multisequence * DoAlign (MultiSequence *)':
Main. cc: 276: Error: 'strlen' has not been declared in this scope
Main. cc: In function 'bool GetInteger (char *, int *)':
Main. cc: 422: Error: 'Long _ MAX 'has not been declared in this scope
Main. cc: 422: Error: 'Long _ min' has not been declared in this scope
Main. cc: 424: Error: 'int _ min' has not been declared in this scope
Main. cc: 424: Error: 'int _ MAX 'has not been declared in this scope
Main. cc: In function 'safevector , Std: allocator > ParseParams (int, char **)':
Main. cc: 522: Error: 'strcmp 'has not been declared in this scope
Main. cc: 537: Error: 'strcpy' not declared in this scope
Main. cc: 745: Error: 'strcpy' not declared in this scope
Make: *** [../bin/probalign] Error 1
Make: Leave the directory "/home/jack/bioI/probaligngui_beta_1.1/probalign/src"

A problem occurs when installing a software !!
The system is ubuntu9.04. the software is probalign (nucleic acid or protein sequence ing program). In the readme file, double-click install. sh,
I also encountered the above problem when installing probcons (the nucleic acid or protein sequence ing program. However, you can install the SDK through the new version. However, probalign does not have a new one. It only uses energy code. If the above compilation fails, some packages may be missing.
The master knows the crux of the problem ???
The following are probalign's, http://probalign.njit.edu/standalone.html. I only installed the gui, and the software was not successfully installed.