| 1 | case $PERL_CONFIG_SH in
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| 2 | '')
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| 3 | if test -f config.sh; then TOP=.;
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| 4 | elif test -f ../config.sh; then TOP=..;
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| 5 | elif test -f ../../config.sh; then TOP=../..;
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| 6 | elif test -f ../../../config.sh; then TOP=../../..;
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| 7 | elif test -f ../../../../config.sh; then TOP=../../../..;
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| 8 | else
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| 9 | echo "Can't find config.sh."; exit 1
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| 10 | fi
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| 11 | . $TOP/config.sh
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| 12 | ;;
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| 13 | esac
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| 14 | : This forces SH files to create target in same directory as SH file.
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| 15 | : This is so that make depend always knows where to find SH derivatives.
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| 16 | case "$0" in
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| 17 | */cflags.SH) cd `expr X$0 : 'X\(.*\)/'` ;;
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| 18 | cflags.SH) ;;
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| 19 | *) case `pwd` in
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| 20 | */x2p) ;;
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| 21 | *) if test -d x2p; then cd x2p
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| 22 | else echo "Can't figure out where to write output."; exit 1
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| 23 | fi;;
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| 24 | esac;;
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| 25 | esac
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| 26 | echo "Extracting x2p/cflags (with variable substitutions)"
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| 27 | : This section of the file will have variable substitutions done on it.
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| 28 | : Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!.
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| 29 | : Protect any dollar signs and backticks that you do not want interpreted
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| 30 | : by putting a backslash in front. You may delete these comments.
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| 31 | rm -f cflags
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| 32 | $spitshell >cflags <<!GROK!THIS!
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| 33 | !GROK!THIS!
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| 34 |
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| 35 | : In the following dollars and backticks do not need the extra backslash.
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| 36 | $spitshell >>cflags <<'!NO!SUBS!'
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| 37 | case $PERL_CONFIG_SH in
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| 38 | '')
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| 39 | if test -f config.sh; then TOP=.;
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| 40 | elif test -f ../config.sh; then TOP=..;
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| 41 | elif test -f ../../config.sh; then TOP=../..;
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| 42 | elif test -f ../../../config.sh; then TOP=../../..;
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| 43 | elif test -f ../../../../config.sh; then TOP=../../../..;
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| 44 | else
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| 45 | echo "Can't find config.sh."; exit 1
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| 46 | fi
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| 47 | . $TOP/config.sh
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| 48 | ;;
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| 49 | esac
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| 50 |
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| 51 | case "X$1" in
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| 52 | Xoptimize=*|X"optimize=*")
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| 53 | eval "$1"
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| 54 | shift
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| 55 | ;;
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| 56 | esac
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| 57 |
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| 58 | also=': '
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| 59 | case $# in
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| 60 | 1) also='echo 1>&2 " CCCMD = "'
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| 61 | esac
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| 62 |
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| 63 | case $# in
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| 64 | 0) set *.c; echo "The current C flags are:" ;;
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| 65 | esac
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| 66 |
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| 67 | set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g' -e "s/\\$obj_ext / /g"`
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| 68 |
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| 69 | for file do
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| 70 |
|
|---|
| 71 | case "$#" in
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| 72 | 1) ;;
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|---|
| 73 | *) echo $n " $file.c $c" ;;
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| 74 | esac
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| 75 |
|
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| 76 | : allow variables like str_cflags to be evaluated
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| 77 |
|
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| 78 | eval 'eval ${'"${file}_cflags"'-""}'
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| 79 |
|
|---|
| 80 | : or customize here
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|---|
| 81 |
|
|---|
| 82 | case "$file" in
|
|---|
| 83 | a2p) ;;
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|---|
| 84 | a2py) ;;
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|---|
| 85 | hash) ;;
|
|---|
| 86 | str) ;;
|
|---|
| 87 | util) ;;
|
|---|
| 88 | walk) ;;
|
|---|
| 89 | *) ;;
|
|---|
| 90 | esac
|
|---|
| 91 |
|
|---|
| 92 | ccflags="`echo $ccflags | sed -e 's/-DMULTIPLICITY//'`"
|
|---|
| 93 |
|
|---|
| 94 | echo "$cc -c $ccflags $optimize"
|
|---|
| 95 | eval "$also "'"$cc -c $ccflags $optimize"'
|
|---|
| 96 |
|
|---|
| 97 | . $TOP/config.sh
|
|---|
| 98 |
|
|---|
| 99 | done
|
|---|
| 100 | !NO!SUBS!
|
|---|
| 101 | chmod 755 cflags
|
|---|
| 102 | $eunicefix cflags
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