portsentry problem

[Max Power]

Ich bekomme bei portsentry errors wenn ich make ausführe:

SYSTYPE=linux
Making
cc -O -Wall -DLINUX -DSUPPORT_STEALTH -o ./portsentry ./portsentry.c \
./portsentry_io.c ./portsentry_util.c
./portsentry.c: In function 'PortSentryModeTCP':
./portsentry.c:1187: warning: pointer targets in passing argument 3 of 'accept' differ in signedness
./portsentry.c: In function 'PortSentryModeUDP':
./portsentry.c:1384: warning: pointer targets in passing argument 6 of 'recvfrom' differ in signedness
./portsentry.c: In function 'Usage':
./portsentry.c:1584: error: missing terminating " character
./portsentry.c:1585: error: 'sourceforget' undeclared (first use in this function)
./portsentry.c:1585: error: (Each undeclared identifier is reported only once
./portsentry.c:1585: error: for each function it appears in.)
./portsentry.c:1585: error: syntax error before 'dot'
./portsentry.c:1585: error: stray '\' in program
./portsentry.c:1585: error: missing terminating " character
make: *** [linux] Fehler 1

Irgendwie kann ich mit der Meldung leider so garnichts anfangen.
System ist Suse 10 64bit