AIX 5.2 attempting to install emacs the make will not run successfully. Can you help.

AIX 5.2 attempting to install emacs the make will not run successfully. Can you help.

[Gallegos, Lisa]

root@ruby:/chitsmtmp/emacs/emacs-21.4> 
# make
        if [ ! -f /chitsmtmp/emacs/emacs-21.4/lisp/abbrev.elc ]; then  make  boo
tstrap;  fi
        cd lib-src; make all   CC='gcc' CFLAGS='-g -O2 ' CPPFLAGS='-D_BSD  '  LD
FLAGS='-Wl,-bbigtoc ' MAKE='make'
        gcc -D_BSD  -DHAVE_CONFIG_H    -I. -I../src -I/chitsmtmp/emacs/emacs-21.
4/lib-src -I/chitsmtmp/emacs/emacs-21.4/lib-src/../src -Wl,-bbigtoc  -D_BSD   -g
 -O2  -o test-distrib /chitsmtmp/emacs/emacs-21.4/lib-src/test-distrib.c
In file included from /usr/include/sys/wait.h:57,
                 from /usr/bin/../lib/gcc-lib/powerpc-ibm-aix5.2.0.0/2.9-aix51-0
20209/include/stdlib.h:310,
                 from ../src/config.h:534,
                 from /chitsmtmp/emacs/emacs-21.4/lib-src/test-distrib.c:23:
/usr/include/sys/signal.h:1095: macro `sigsetmask' used without args
make: 1254-004 The error code from the last command is 1.


Stop.
make: 1254-004 The error code from the last command is 2.


Stop.

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