#! /bin/sh
-case $CONFIG in
+case $CONFIGDOTSH in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
# makedepend.SH
#
MAKE=$make
+trnl='$trnl'
+src=$src
!GROK!THIS!
$spitshell >>makedepend <<'!NO!SUBS!'
+# This script should be called with
+# sh ./makedepend MAKE=$(MAKE) [src=$(src)]
+case "$1" in
+ MAKE=*) eval $1 ; shift ;;
+esac
+
export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed myself to sh."; sh \$0; kill \$\$)
-case $CONFIG in
+case $CONFIGDOTSH in
'')
if test -f config.sh; then TOP=.;
elif test -f ../config.sh; then TOP=..;
;;
esac
+case "$1" in
+ src=*) eval $1 ; shift ;;
+esac
+
# We need .. when we are in the x2p directory if we are using the
# cppstdin wrapper script.
# Put .. and . first so that we pick up the present cppstdin, not
# an older one lying about in /usr/local/bin.
-PATH=".:..:$PATH"
+PATH=".$path_sep..$path_sep$PATH"
export PATH
$cat /dev/null >.deptmp
# to be out of date. I don't know if OS/2 has touch, so do this:
case "$osname" in
os2) ;;
+ netbsd) ;;
*) $touch $firstmakefile ;;
esac
fi
: might be identical
$test -d UU || mkdir UU
-$MAKE clist || ($echo "Searching for .c files..."; \
- $echo *.c | $tr ' ' '\012' | $egrep -v '\*' >.clist)
-for file in `$cat .clist`; do
-# for file in `cat /dev/null`; do
- case "$file" in
- *.c) filebase=`basename $file .c` ;;
- *.y) filebase=`basename $file .y` ;;
+$MAKE clist || (cd $src; $echo "Searching for .c files..."; \
+ $echo *.c | $tr ' ' $trnl | $egrep -v '\*') >.clist
+for base in `$cat .clist`; do
+ case "$src" in
+ .) file="$base" ;;
+ *) if test -f "$base"; then
+ file="$base"
+ elif test -f "$src/$base"; then
+ file="$src/$base"
+ fi
+ ;;
esac
+# for file in `cat /dev/null`; do
+ if [ "$osname" = uwin ]; then
+ uwinfix="-e s,\\\\\\\\,/,g -e s,\\([a-zA-Z]\\):/,/\\1/,g"
+ else
+ if [ "$osname" = os2 ]; then
+ uwinfix="-e s,\\\\\\\\,/,g"
+ else
+ if [ "$archname" = cygwin32 ]; then
+ uwinfix="-e s,\\\\\\\\,/,g"
+ else
+ uwinfix=
+ fi
+ fi
+ fi
case "$file" in
*/*) finc="-I`echo $file | sed 's#/[^/]*$##`" ;;
*) finc= ;;
esac
- $echo "Finding dependencies for $filebase$obj_ext."
+ case "$src" in
+ '') ;;
+ *) finc="-I$src" ;;
+ esac
+ basebase=`basename $base .c`
+ $echo "Finding dependencies for $basebase$_o."
( $echo "#line 1 \"$file\""; \
$sed -n <$file \
-e "/^${filebase}_init(/q" \
-e 's|/\*.*$||' \
-e 's|\\$||' \
-e p \
- -e '}' ) >UU/$file.c
- $cppstdin $finc -I/usr/local/include -I. $cppflags $cppminus <UU/$file.c |
+ -e '}' ) >UU/$base.c
+ $cppstdin $finc -I. $cppflags $cppminus <UU/$base.c |
$sed \
-e '/^#.*<stdin>/d' \
+ -e '/^#.*"-"/d' \
-e 's#\.[0-9][0-9]*\.c#'"$file.c#" \
-e 's/^[ ]*#[ ]*line/#/' \
-e '/^# *[0-9][0-9]* *[".\/]/!d' \
- -e 's/^.*"\(.*\)".*$/'$filebase'\$(OBJ_EXT): \1/' \
- -e 's/^# *[0-9][0-9]* \(.*\)$/'$filebase'\$(OBJ_EXT): \1/' \
+ -e 's/^.*"\(.*\)".*$/'$base'\$(OBJ_EXT): \1/' \
+ -e 's/^# *[0-9][0-9]* \(.*\)$/'$base'\$(OBJ_EXT): \1/' \
-e 's|: \./|: |' \
- -e 's|\.c\.c|.c|' | \
+ -e 's|\.c\.c|.c|' $uwinfix | \
$uniq | $sort | $uniq >> .deptmp
done
$sed <$mf >$mf.new -e '1,/^# AUTOMATICALLY/!d'
-$MAKE shlist || ($echo "Searching for .SH files..."; \
- $echo *.SH | $tr ' ' '\012' | $egrep -v '\*' >.shlist)
+$MAKE shlist || (cd $src; $echo "Searching for .SH files..."; \
+ $echo *.SH | $tr ' ' $trnl | $egrep -v '\*') >.shlist
# Now extract the dependencies on makedepend.SH and Makefile.SH
# (they should reside in the main Makefile):
+rm -f .shlist.old
mv .shlist .shlist.old
$egrep -v '^makedepend\.SH' <.shlist.old >.shlist
+rm -f .shlist.old
mv .shlist .shlist.old
$egrep -v '^Makefile\.SH' <.shlist.old >.shlist
+rm -f .shlist.old
mv .shlist .shlist.old
$egrep -v '^perl_exp\.SH' <.shlist.old >.shlist
+rm -f .shlist.old
mv .shlist .shlist.old
$egrep -v '^config_h\.SH' <.shlist.old >.shlist
rm .shlist.old
$sed 's|^\(.*\$(OBJ_EXT):\) *\(.*/.*\.c\) *$|\1 \2; '"$defrule \2|" .deptmp \
>>$mf.new
else
- $MAKE hlist || ($echo "Searching for .h files..."; \
- $echo *.h | $tr ' ' '\012' | $egrep -v '\*' >.hlist)
+ $MAKE hlist || (cd $src; $echo "Searching for .h files..."; \
+ $echo *.h | $tr ' ' $trnl | $egrep -v '\*') >.hlist
$echo "You don't seem to have a proper C preprocessor. Using grep instead."
$egrep '^#include ' `cat .clist` `cat .hlist` >.deptmp
$echo "Updating $mf..."