112 lines
2.3 KiB
Bash
Executable File
112 lines
2.3 KiB
Bash
Executable File
#! /bin/sh
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# $Id$
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prefix=/usr/local
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bindir=''
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libdir=''
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mandir=''
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ocaml_top=../ocaml_stuff
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# Parse command-line arguments
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while : ; do
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case "$1" in
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"") break;;
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-prefix|--prefix)
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prefix=$2; shift;;
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-bindir|--bindir)
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bindir=$2; shift;;
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-libdir|--libdir)
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libdir=$2; shift;;
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-mandir|--mandir)
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mandir=$2; shift;;
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-ocaml-top)
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ocaml_top=$2; shift;;
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*) echo "Unknown option \"$1\"." 1>&2; exit 2;;
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esac
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shift
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done
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# Sanity checks
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case "$prefix" in
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/*) ;;
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*) echo "The -prefix directory must be absolute." 1>&2; exit 2;;
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esac
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case "$bindir" in
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/*) ;;
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"") ;;
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*) echo "The -bindir directory must be absolute." 1>&2; exit 2;;
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esac
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case "$libdir" in
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/*) ;;
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"") ;;
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*) echo "The -libdir directory must be absolute." 1>&2; exit 2;;
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esac
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case "$mandir" in
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/*) ;;
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"") ;;
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*) echo "The -mandir directory must be absolute." 1>&2; exit 2;;
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esac
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# Generate the files
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rm -f Makefile.cnf
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touch Makefile.cnf
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# Check Ocaml
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for i in utils parsing otherlibs/dynlink; do
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if test ! -d "$ocaml_top/$i"; then
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echo "Bad value $ocaml_top for option -ocaml-top"
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echo "There is no directory $ocaml_top/$i"
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echo "Configuration script failed"
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exit 1
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fi
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done
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echo "EXE=$EXE" >> Makefile.cnf
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echo "OPT=" >> Makefile.cnf
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echo "OTOP=$ocaml_top" >> Makefile.cnf
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if test "$ocaml_top" = "../ocaml_stuff"; then
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if ocamlc -v >/dev/null 2>&1; then
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:
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else
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echo "You need the command ocamlc accessible in the path!"
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echo "Configuration script failed!"
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exit 1
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fi
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OLIBDIR=`ocamlc -where`
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echo "OLIBDIR=$OLIBDIR" >> Makefile.cnf
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else
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echo "OLIBDIR=\$(OTOP)/boot" >> Makefile.cnf
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fi
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# Where to install
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echo "PREFIX=$prefix" >> Makefile.cnf
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case "$bindir" in
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"") echo 'BINDIR=$(PREFIX)/bin' >> Makefile.cnf
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bindir="$prefix/bin";;
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*) echo "BINDIR=$bindir" >> Makefile.cnf;;
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esac
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case "$libdir" in
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"") echo 'LIBDIR=$(PREFIX)/lib/camlp4' >> Makefile.cnf
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libdir="$prefix/lib/camlp4";;
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*) echo "LIBDIR=$libdir" >> Makefile.cnf;;
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esac
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case "$mandir" in
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"") echo 'MANDIR=$(PREFIX)/man/man1' >> Makefile.cnf
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mandir="$prefix/man/man1";;
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*) echo "MANDIR=$mandir" >> Makefile.cnf;;
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esac
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rm -f Makefile
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cat Makefile.tpl > Makefile
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cat Makefile.cnf >> Makefile
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echo "Resulting configuration file (Makefile.cnf):"
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echo
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cat Makefile.cnf
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