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|
case $CONFIG in
'')
if test ! -f config.sh; then
ln ../config.sh . || \
ln ../../config.sh . || \
ln ../../../config.sh . || \
(echo "Can't find config.sh."; exit 1)
fi
. ./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
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting cflags (with variable substitutions)"
: This section of the file will have variable substitutions done on it.
: Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!.
: Protect any dollar signs and backticks that you do not want interpreted
: by putting a backslash in front. You may delete these comments.
rm -f cflags
$spitshell >cflags <<!GROK!THIS!
!GROK!THIS!
: In the following dollars and backticks do not need the extra backslash.
$spitshell >>cflags <<'!NO!SUBS!'
case "$0" in
*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
case $CONFIG in
'')
if test ! -f config.sh; then
ln ../config.sh . || \
ln ../../config.sh . || \
ln ../../../config.sh . || \
(echo "Can't find config.sh."; exit 1)
fi 2>/dev/null
. ./config.sh
;;
esac
also=': '
case $# in
1) also='echo 1>&2 " CCCMD = "'
esac
case $# in
0) set *.c; echo "The current C flags are:" ;;
esac
set `echo "$* " | sed 's/\.[oc] / /g'`
for file do
case "$#" in
1) ;;
*) echo $n " $file.c $c" ;;
esac
: allow variables like toke_cflags to be evaluated
eval 'eval ${'"${file}_cflags"'-""}'
: or customize here
case "$file" in
NDBM_File) ;;
ODBM_File) ;;
POSIX) ;;
SDBM_File) ;;
av) ;;
deb) ;;
dl) ;;
doio) ;;
doop) ;;
dump) ;;
gv) ;;
hv) ;;
main) ;;
malloc) ;;
mg) ;;
miniperlmain) ;;
op) ;;
perl) ;;
perlmain) ;;
perly) ;;
pp) ;;
regcomp) ;;
regexec) ;;
run) ;;
scope) ;;
sv) ;;
taint) ;;
toke) ;;
usersub) ;;
util) ;;
*) ;;
esac
echo "$cc -c $ccflags $optimize $large $split"
eval "$also "'"$cc -c $ccflags $optimize $large $split"'
. ./config.sh
done
!NO!SUBS!
chmod +x cflags
$eunicefix cflags
|
