GNU Pascal Compiler binaries for Sun Solaris 7 (Sparc/x86) operating environment in native Solaris packages form are available at:
Sparc: ftp://mizar.uwb.edu.pl/pub/misc/solaris7/sparc http://math.uwb.edu.pl/download/solaris7/sparc
x86: ftp://mizar.uwb.edu.pl/pub/misc/solaris7/x86 http://math.uwb.edu.pl/download/solaris7/x86
For installation instructions read Readme.txt file.
GPC 19991030 was compiled based on GCC 2.95.
Hope someone uses this