3 if test -f config.sh; then TOP=.;
4 elif test -f ../config.sh; then TOP=..;
5 elif test -f ../../config.sh; then TOP=../..;
6 elif test -f ../../../config.sh; then TOP=../../..;
7 elif test -f ../../../../config.sh; then TOP=../../../..;
9 echo "Can't find config.sh."; exit 1
14 : This forces SH files to create target in same directory as SH file.
15 : This is so that make depend always knows where to find SH derivatives.
17 */*) cd `expr X$0 : 'X\(.*\)/'` ;;
19 echo "Extracting x2p/cflags (with variable substitutions)"
20 : This section of the file will have variable substitutions done on it.
21 : Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!.
22 : Protect any dollar signs and backticks that you do not want interpreted
23 : by putting a backslash in front. You may delete these comments.
24 $spitshell >cflags <<!GROK!THIS!
27 : In the following dollars and backticks do not need the extra backslash.
28 $spitshell >>cflags <<'!NO!SUBS!'
31 if test -f config.sh; then TOP=.;
32 elif test -f ../config.sh; then TOP=..;
33 elif test -f ../../config.sh; then TOP=../..;
34 elif test -f ../../../config.sh; then TOP=../../..;
35 elif test -f ../../../../config.sh; then TOP=../../../..;
37 echo "Can't find config.sh."; exit 1
45 1) also='echo 1>&2 " CCCMD = "'
49 0) set *.c; echo "The current C flags are:" ;;
52 set `echo "$* " | sed 's/\.[oc] / /g'`
58 *) echo $n " $file.c $c" ;;
61 : allow variables like str_cflags to be evaluated
63 eval 'eval ${'"${file}_cflags"'-""}'
77 ccflags="`echo $ccflags | sed -e 's/-DEMBED//'`"
79 echo "$cc -c $ccflags $optimize $large $split"
80 eval "$also "'"$cc -c $ccflags $optimize $large $split"'