Problem compiling 4.1.7 on Tru64 4.0F

[Peter Jeremy]

I am trying to install MySQL 4.1.7 on Tru64 4.0F using the following configure line (based on the information in INSTALL-SOURCE):

CC="cc -pthread" \
CFLAGS="-O4 -ansi_alias -ansi_args -fast -inline speed -speculate all" \
CXX="cxx -pthread" \
CXXFLAGS="-O4 -ansi_alias -fast -inline speed -speculate all -noexceptions -nortti" \
./configure --with-extra-charsets=complex \
--enable-thread-safe-client --enable-local-infile \
--with-openssl=/usr/local \
--with-openssl-includes=/usr/local/include \
--with-openssl-libs=/usr/local/lib \
--with-named-thread-libs="-lpthread -lmach -lexc -lc" \
--enable-large-files \
--enable-shared=yes

and the compilation is failing with:

source='sql_lex.cc' object='sql_lex.o' libtool=no \
depfile='.deps/sql_lex.Po' tmpdepfile='.deps/sql_lex.TPo' \
depmode=tru64 /bin/ksh ../depcomp \
cxx -pthread -DMYSQL_SERVER -DDEFAULT_MYSQL_HOME="\"/usr/local\"" -DDATADIR="\"/usr/local/var\"" -DSHAREDIR="\"/usr/local/share/mysql\"" -DHAVE_CONFIG_H -I. -I. -I.. -I../zlib -I../innobase/include -I../include -I../regex -I. -I/usr/local/include -O3 -DDBUG_OFF -O4 -ansi_alias -fast -inline speed -speculate all -noexceptions -nortti -DUNDEF_HAVE_GETHOSTBYNAME_R -c -o sql_lex.o `test -f 'sql_lex.cc' || echo './'`sql_lex.cc
cxx: Warning: /usr/include/sys/select.h, line 223: Expected type
"void (void *, unsigned long) C" is incompatible with declared type
"void (char *, int) C", function will not be made intrinsic
extern void bzero __((char *, int));
------------^
cxx: Error: item.h, line 1199: argument of type "Item_cache **" is
incompatible with parameter of type "char *"
bzero(values, item_count*sizeof(Item**));
------------^
cxx: Info: 1 error detected in the compilation of "sql_lex.cc".

It appears that the default declaration is 'void bzero(char *, int) ;' To get the 'correct' declaration, you need to define
_XOPEN_SOURCE_EXTENDED when including the relevant header files. Unfortunately, doing so causes a different
failure:

source='chared.c' object='chared.o' libtool=no \
depfile='.deps/chared.Po' tmpdepfile='.deps/chared.TPo' \
depmode=tru64 /bin/ksh ../../depcomp \
cc -pthread -DUNDEF_THREADS_HACK -DHAVE_CONFIG_H -DNO_KILL_INTR -I. -I. -I../.. -I../../include -I./../.. -I.. -O -DDBUG_OFF -O4 -std1 -D_XOPEN_SOURCE_EXTENDED -fast -inline speed -speculate all -DUNDEF_HAVE_GETHOSTBYNAME_R -c `test -f 'chared.c' || echo './'`chared.c
cc: Error: tty.h, line 457: Missing type specifier or type qualifier. (missingtype)
u_int t_setmask;
--------^
cc: Error: tty.h, line 458: Missing type specifier or type qualifier. (missingtype)
u_int t_clrmask;
--------^

I've looked through the Tru64 and "Compilation problems" sections of the manual as well as searching here without getting anywhere. Does anyone have any suggestions>