$ make install
echo "Localizing for your locale..."
Localizing for your locale...
(cd po; make localized)
make[1]: Entering directory `/home/Hetza/pennmush/po'
No LANG variable set, no localization. Ignore errors.
msgfmt --strict .po
make[1]: msgfmt: Command not found
make[1]: [localized] Error 127 (ignored)
mkdir -p /LC_MESSAGES
mv messages.mo /LC_MESSAGES/pennmush.mo
mv: cannot stat `messages.mo': No such file or directory
make[1]: [localized] Error 1 (ignored)
make[1]: Leaving directory `/home/Hetza/pennmush/po'
/usr/bin/perl utils/mkcmds.pl switches
Rebuilding command switch file and header.
File hdrs/switches.h unchanged.
File src/switchinc.c unchanged.
Making all in src.
(cd src; /usr/bin/make all "CC=gcc -std=gnu99" "CCFLAGS=-g -O -W -I/usr/include/ -I.. -I../hdrs" \
        "LDFLAGS=-L/usr/lib" "CLIBS=-lcrypt -lintl -lm  -lssl -lcrypto" "MAKE=/usr/bin/make" \
        "MAKEFLAGS=" "SQL_CFLAGS=" \
        "SQL_LDFLAGS=")
make[1]: Entering directory `/home/Hetza/pennmush/src'
rm -f ../hdrs/buildinf.h
gcc -std=gnu99 -g -O -W -I/usr/include/ -I.. -I../hdrs    -c -o attrib.o attrib.c
attrib.c:605: error: conflicting types for 'atr_add'../hdrs/attrib.h:58: error: previous declaration of 'atr_add' was here
attrib.c:605: error: conflicting types for 'atr_add'../hdrs/attrib.h:58: error: previous declaration of 'atr_add' was here
make[1]: *** [attrib.o] Error 1
make[1]: Leaving directory `/home/Hetza/pennmush/src'
make: *** [all] Error 2