137 lines
3.0 KiB
Plaintext
137 lines
3.0 KiB
Plaintext
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case $CONFIG in
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'')
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if test -f config.sh; then TOP=.;
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elif test -f ../config.sh; then TOP=..;
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elif test -f ../../config.sh; then TOP=../..;
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elif test -f ../../../config.sh; then TOP=../../..;
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elif test -f ../../../../config.sh; then TOP=../../../..;
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else
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echo "Can't find config.sh."; exit 1
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fi
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. $TOP/config.sh
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;;
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esac
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: This forces SH files to create target in same directory as SH file.
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: This is so that make depend always knows where to find SH derivatives.
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case "$0" in
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*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
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esac
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echo "Extracting cflags (with variable substitutions)"
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: This section of the file will have variable substitutions done on it.
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: Move anything that needs config subs from !NO!SUBS! section to !GROK!THIS!.
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: Protect any dollar signs and backticks that you do not want interpreted
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: by putting a backslash in front. You may delete these comments.
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rm -f cflags
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$spitshell >cflags <<!GROK!THIS!
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$startsh
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!GROK!THIS!
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: In the following dollars and backticks do not need the extra backslash.
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$spitshell >>cflags <<'!NO!SUBS!'
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case $CONFIG in
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'')
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if test -f config.sh; then TOP=.;
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elif test -f ../config.sh; then TOP=..;
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elif test -f ../../config.sh; then TOP=../..;
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elif test -f ../../../config.sh; then TOP=../../..;
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elif test -f ../../../../config.sh; then TOP=../../../..;
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else
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echo "Can't find config.sh."; exit 1
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fi
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. $TOP/config.sh
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;;
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esac
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perltype=''
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optdebug='' # ensure -g used if building a -DDEBUGGING libperl
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case $# in
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2) case $1 in
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*perl.*) perltype='';;
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*perld.*) perltype='-DDEBUGGING'; optdebug='-g' ;;
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*perle.*) perltype='-DEMBED';;
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*perlde.*) perltype='-DDEBUGGING -DEMBED'; optdebug='-g' ;;
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*perlm.*) perltype='-DEMBED -DMULTIPLICITY';;
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*perldm.*) perltype='-DDEBUGGING -DEMBED -DMULTIPLICITY'; optdebug='-g' ;;
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esac
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shift ;;
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esac
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also=': '
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case $# in
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1) also='echo 1>&2 " CCCMD = "'
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esac
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case $# in
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0) set *.c; echo "The current C flags are:" ;;
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esac
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set `echo "$* " | sed -e 's/\.[oc] / /g' -e 's/\.obj / /g'`
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for file do
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case "$#" in
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1) ;;
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*) echo $n " $file.c $c" ;;
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esac
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: allow variables like toke_cflags to be evaluated
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eval 'eval ${'"${file}_cflags"'-""}'
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: or customize here
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case "$file" in
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DB_File) ;;
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GDBM_File) ;;
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NDBM_File) ;;
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ODBM_File) ;;
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POSIX) ;;
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SDBM_File) ;;
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av) ;;
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byterun) ;;
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deb) ;;
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dl) ;;
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doio) ;;
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doop) ;;
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dump) ;;
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gv) ;;
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hv) ;;
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main) ;;
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malloc) ;;
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mg) ;;
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miniperlmain) ;;
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op) ;;
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perl) ;;
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perlmain) ;;
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perly) ;;
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pp) ;;
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pp_ctl) ;;
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pp_hot) ;;
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pp_sys) ;;
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regcomp) ;;
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regexec) ;;
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run) ;;
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scope) ;;
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sv) ;;
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taint) ;;
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toke) ;;
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usersub) ;;
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util) ;;
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*) ;;
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esac
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if test "X$optdebug" != "X"; then
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optimize="$optdebug"
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fi
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: Can we perhaps use $ansi2knr here
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echo "$cc -c -DPERL_CORE $ccflags $optimize $perltype $large $split"
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eval "$also "'"$cc -DPERL_CORE -c $ccflags $optimize $perltype $large $split"'
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. $TOP/config.sh
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done
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!NO!SUBS!
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chmod 755 cflags
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$eunicefix cflags
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