142 lines
3.9 KiB
Bash
142 lines
3.9 KiB
Bash
#!/bin/sh
|
|
|
|
# This script acts as a simple interface for building extensions.
|
|
# It primarily used by the perl Makefile:
|
|
#
|
|
# d_dummy $(dynamic_ext): miniperl preplibrary FORCE
|
|
# @sh ext/util/make_ext dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL)
|
|
#
|
|
# It may be deleted in a later release of perl so try to
|
|
# avoid using it for other purposes.
|
|
|
|
target=$1; shift
|
|
extspec=$1; shift
|
|
makecmd=$1; shift # Should be something like MAKE=make
|
|
passthru="$*" # allow extra macro=value to be passed through
|
|
echo ""
|
|
|
|
# Previously, $make was taken from config.sh. However, the user might
|
|
# instead be running a possibly incompatible make. This might happen if
|
|
# the user types "gmake" instead of a plain "make", for example. The
|
|
# correct current value of MAKE will come through from the main perl
|
|
# makefile as MAKE=/whatever/make in $makecmd. We'll be cautious in
|
|
# case third party users of this script (are there any?) don't have the
|
|
# MAKE=$(MAKE) argument, which was added after 5.004_03.
|
|
case "$makecmd" in
|
|
MAKE=*)
|
|
eval $makecmd
|
|
;;
|
|
*) echo 'ext/util/make_ext: WARNING: Please include MAKE=$(MAKE)'
|
|
echo ' in your call to make_ext. See ext/util/make_ext for details.'
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
|
|
case $CONFIG 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 generated by Configure"; exit 1
|
|
fi
|
|
. $TOP/config.sh
|
|
;;
|
|
esac
|
|
|
|
if test "X$extspec" = X; then
|
|
echo "make_ext: no extension specified"
|
|
exit 1;
|
|
fi
|
|
|
|
# The Perl Makefile.SH will expand all extensions to
|
|
# lib/auto/X/X.a (or lib/auto/X/Y/Y.a if nested)
|
|
# A user wishing to run make_ext might use
|
|
# X (or X/Y or X::Y if nested)
|
|
|
|
# canonise into X/Y form (pname)
|
|
case "$extspec" in
|
|
lib*) # Remove lib/auto prefix and /*.* suffix
|
|
pname=`echo "$extspec" | sed -e 's:^lib/auto/::' -e 's:/[^/]*\.[^/]*$::' ` ;;
|
|
ext*) # Remove ext/ prefix and /pm_to_blib suffix
|
|
pname=`echo "$extspec" | sed -e 's:^ext/::' -e 's:/pm_to_blib$::' ` ;;
|
|
*::*) # Convert :: to /
|
|
pname=`echo "$extspec" | sed -e 's/::/\//g' ` ;;
|
|
*) pname="$extspec" ;;
|
|
esac
|
|
# echo "Converted $extspec to $pname"
|
|
|
|
mname=`echo "$pname" | sed -e 's!/!::!g'`
|
|
depth=`echo "$pname" | sed -e 's![^/][^/]*!..!g'`
|
|
makefile=Makefile
|
|
makeargs=''
|
|
makeopts=''
|
|
|
|
if test ! -d "ext/$pname"; then
|
|
echo " Skipping $extspec (directory does not exist)"
|
|
exit 0 # not an error ?
|
|
fi
|
|
|
|
|
|
echo " Making $mname ($target)"
|
|
|
|
cd ext/$pname
|
|
|
|
# check link type and do any preliminaries
|
|
case "$target" in
|
|
# convert 'static' or 'dynamic' into 'all LINKTYPE=XXX'
|
|
static) makeargs="LINKTYPE=static CCCDLFLAGS="
|
|
target=all
|
|
;;
|
|
dynamic) makeargs="LINKTYPE=dynamic";
|
|
target=all
|
|
;;
|
|
|
|
nonxs) makeargs="";
|
|
target=all
|
|
;;
|
|
|
|
*clean) # If Makefile has been moved to Makefile.old by a make clean
|
|
# then use Makefile.old for realclean rather than rebuild it
|
|
if test ! -f $makefile -a -f Makefile.old; then
|
|
makefile=Makefile.old
|
|
makeopts="-f $makefile"
|
|
echo "Note: Using Makefile.old"
|
|
fi
|
|
;;
|
|
|
|
*) # for the time being we are strict about what make_ext is used for
|
|
echo "make_ext: unknown make target '$target'"; exit 1
|
|
;;
|
|
'') echo "make_ext: no make target specified (eg static or dynamic)"; exit 1
|
|
;;
|
|
esac
|
|
|
|
if test ! -f $makefile ; then
|
|
test -f Makefile.PL && ../$depth/miniperl -I../$depth/lib Makefile.PL INSTALLDIRS=perl $passthru
|
|
fi
|
|
if test ! -f $makefile ; then
|
|
if test -f Makefile.SH; then
|
|
echo "Warning: Writing $makefile from old-style Makefile.SH!"
|
|
sh Makefile.SH
|
|
else
|
|
echo "Warning: No Makefile!"
|
|
fi
|
|
fi
|
|
|
|
case "$target" in
|
|
clean) ;;
|
|
realclean) ;;
|
|
*) # Give makefile an opportunity to rewrite itself.
|
|
# reassure users that life goes on...
|
|
$MAKE config $passthru || echo "$MAKE config failed, continuing anyway..."
|
|
;;
|
|
esac
|
|
|
|
$MAKE $makeopts $target $makeargs $passthru || exit
|
|
|
|
exit $?
|