# Create the export list for perl.
# Needed by AIX to do dynamic linking.
#
-# This simple program relys on 'global.sym' being up to date
-# with all of the global symbols that a dynamicly link library
-# might want to access.
+# This simple program relys on 'global.sym' and other *.sym files
+# being up to date with all of the global symbols that a dynamic
+# link library might want to access.
#
# Most symbols have a Perl_ prefix because that's what embed.h sticks
# in front of them. Variations depend on binary compatibility with
case "$bincompat3" in
y*)
- (
- global=/tmp/exp$$g
- interp=/tmp/exp$$i
- compat3=/tmp/exp$$c
- trap 'rm -f $global $interp $compat3' 0
- trap 'exit 1' 1 2 3 13 15
- grep '^[A-Za-z]' global.sym | sort >$global
- grep '^[A-Za-z]' interp.sym | sort >$interp
- grep '^[A-Za-z]' compat3.sym | sort >$compat3
- comm -23 $global $compat3 | sed 's/^/Perl_/' >> perl.exp
- comm -12 $interp $compat3 | sed 's/^/Perl_/' >> perl.exp
- comm -12 $global $compat3 >> perl.exp
- comm -23 $interp $compat3 >> perl.exp
- )
+ global=/tmp/exp$$g
+ interp=/tmp/exp$$i
+ compat3=/tmp/exp$$c
+ grep '^[A-Za-z]' global.sym | sort >$global
+ grep '^[A-Za-z]' interp.sym | sort >$interp
+ grep '^[A-Za-z]' compat3.sym | sort >$compat3
+ comm -23 $global $compat3 | sed 's/^/Perl_/' >> perl.exp
+ comm -12 $interp $compat3 | sed 's/^/Perl_/' >> perl.exp
+ comm -12 $global $compat3 >> perl.exp
+ comm -23 $interp $compat3 >> perl.exp
+ rm -f $global $interp $compat3
;;
*)
sed -n '/^[A-Za-z]/ s/^/Perl_/p' global.sym interp.sym >> perl.exp
+ expperlvars=/tmp/exp$$pv
+ expthrdvar=/tmp/exp$$tv
+ sed -n 's/^PERLVARI*(G\([^,]*\).*/Perl_\1/p' perlvars.h >> $expperlvars
+ sed -n 's/^PERLVARI*(T\([^,]*\).*/Perl_\1/p' thrdvar.h >> $expthrdvar
+ # The shebang line nicely sorts as the first one.
+ sort -o perl.exp -u perl.exp $expperlvars $expthrdvar
+ rm -f $expperlvars $expthrdvar
;;
esac
+#
+# If we use the PerlIO abstraction layer, add its symbols
+#
+
+if [ $useperlio = "define" ]
+then
+ grep '^[A-Za-z]' perlio.sym >> perl.exp
+fi
+
#
# Extra globals not included above (including a few that might
# not actually be defined, but there's no harm in that).
perl_call_pv
perl_call_method
perl_call_sv
-perl_requirepv
+perl_eval_pv
+perl_eval_sv
+perl_require_pv
Mymalloc
Mycalloc
Myremalloc