Tweak Perl_sv_upgrade() so that references can upgrade to SVt_PV

[perl5.git] / utils / Makefile.SH

case $PERL_CONFIG_SH in
'')
	if test -f config.sh; then TOP=.;
	elif test -f ../config.sh; then TOP=..;
	elif test -f ../../config.sh; then TOP=../..;
	elif test -f ../../../config.sh; then TOP=../../..;
	elif test -f ../../../../config.sh; then TOP=../../../..;
	else
		echo "Can't find config.sh."; exit 1
	fi
	. $TOP/config.sh
	;;
esac
: This forces SH files to create target in same directory as SH file.
: This is so that make depend always knows where to find SH derivatives.
case "$0" in
*/Makefile.SH) cd `expr X$0 : 'X\(.*\)/'` ;;
Makefile.SH) ;;
*) case `pwd` in
   */utils) ;;
   *) if test -d utils; then cd utils
      else echo "Can't figure out where to write output."; exit 1
	  fi;;
   esac;;
esac

echo "Extracting utils/Makefile (with variable substitutions)"
rm -f Makefile
cat >Makefile <<!GROK!THIS!

PERL = ../miniperl
REALPERL = ../perl
RUN = $run  # Used mainly cross-compilation setups.

!GROK!THIS!

cat >>Makefile <<'!NO!SUBS!'

# Files to be built with variable substitution after miniperl is
# available.  Dependencies handled manually below (for now).

pl = c2ph.PL config_data.PL corelist.PL cpan.PL h2ph.PL h2xs.PL instmodsh.PL perlbug.PL perldoc.PL perlivp.PL pl2pm.PL prove.PL ptar.PL ptardiff.PL cpanp-run-perl.PL cpanp.PL cpan2dist.PL shasum.PL splain.PL dprofpp.PL libnetcfg.PL piconv.PL enc2xs.PL xsubpp.PL
plextract = c2ph config_data corelist cpan h2ph h2xs instmodsh perlbug perldoc perlivp pl2pm prove ptar ptardiff cpanp-run-perl cpanp cpan2dist shasum splain dprofpp libnetcfg piconv enc2xs xsubpp
plextractexe = ./c2ph ./config_data ./corelist ./cpan ./h2ph ./h2xs ./instmodsh ./perlbug ./perldoc ./perlivp ./pl2pm ./prove ./ptar ./ptardiff ./cpanp-run-perl ./cpanp ./cpan2dist ./shasum ./splain ./dprofpp ./libnetcfg ./piconv ./enc2xs ./xsubpp

all: $(plextract) 

$(plextract):
	$(RUN) $(PERL) -I../lib $@.PL

c2ph:		c2ph.PL ../config.sh

cpan:		cpan.PL ../config.sh

config_data:	config_data.PL ../config.sh

corelist:	corelist.PL ../config.sh

h2ph:		h2ph.PL ../config.sh

h2xs:		h2xs.PL ../config.sh

instmodsh:	instmodsh.PL ../config.sh

perlbug:	perlbug.PL ../config.sh ../patchlevel.h

perldoc:	perldoc.PL ../config.sh

perlivp:	perlivp.PL ../config.sh

prove:		prove.PL ../config.sh

ptar:		ptar.PL ../config.sh

ptardiff:	ptardiff.PL ../config.sh

cpanp-run-perl:	cpanp-run-perl.PL ../config.sh

cpanp:	cpanp.PL ../config.sh

cpan2dist:	cpan2dist.PL ../config.sh

pl2pm:		pl2pm.PL ../config.sh

shasum:		shasum.PL ../config.sh

splain:		splain.PL ../config.sh ../lib/diagnostics.pm

dprofpp:	dprofpp.PL ../config.sh

libnetcfg:	libnetcfg.PL ../config.sh

piconv:		piconv.PL ../config.sh

enc2xs:		enc2xs.PL ../config.sh

xsubpp:		xsubpp.PL ../config.sh

clean:

realclean:
	rm -rf $(plextract) pstruct $(plextractexe)
	rm -f ../t/_h2ph_pre.ph

clobber:	realclean

distclean:	clobber

veryclean:	distclean
	-rm -f *~ *.org
!NO!SUBS!
$eunicefix Makefile
case `pwd` in
*SH)
    $rm -f ../Makefile
    $ln Makefile ../Makefile
    ;;
esac
rm -f $firstmakefile