ports//lang/mpd/work/mpd.1.0.1/azconfig

#!/bin/sh
#
#   azconfig option ...  -- edit Configuration file for certain configurations
#
#   This is mainly a tool for MPD development; it includes some Arizona-specific
#   values.  See the installation guide for instructions about how to edit the
#   Configuration file and Makefile to define a configuration.
#
#   options are:
#
#	links	    [default] for use from source area via symlinks in ./links
#	local	    for /usr/local/bin
#	optlocal    for /opt/local/bin
#	mpdbin	    for /usr/mpd/bin
#	/path	    to put all installed files in the given path
#	dist	    for making a formal distribution (uses /usr/local/bin etc.)
#
#	multi	    build MultiMPD when possible
#	uni	    force UniMPD even if MultiMPD available
#
#	fast	    build with -O and disable debugging
#
#	gcc         use gcc (Gnu C compiler)
#	gcc2	    use gcc from "gcc2" path
#	clcc	    use clcc (CenterLine C)
#	acc	    use acc (Sun ANSIish C compiler)
#	c89	    use acc (Dec ANSI C compiler)
#
#   Unspecified options are reset to defaults, NOT left unchanged.
#
#   WARNING -- this script overwrites the mpdmap file


# look around the system and create a set of default values

CC=cc
CFLAGS=-g
CEXTRA=
CMULTI=

MPDSRC=`pwd | sed -e '
   s=^/tmp_mnt/R/.../.../\(.../usr.*/.*\)=/r/\1=
   s=^/tmp_mnt/=/=
   s=^/\.automount/=/=
   s=^/R/.../=/r/=
   s=^/export/home[^/]*/=/home/='`
MPDCMD=$MPDSRC/links
MPDLIB=$MPDSRC/links
MAN1=
MAN3=
MAN5=
MANEXT=1
MULTI=uni

CCPATH=
for i in /bin/cc /usr/bin/cc /usr/bin/c89 /usr/lang/cc /usr/lang/acc \
	/opt/SUNWspro/bin/cc /opt/cygnus/bin/cc /usr/local/bin/gcc
do
   if [ -r $i ]; then CCPATH=$i; break; fi
done

RSHPATH=/usr/bin/rsh
if [ -f /usr/bin/remsh ]; then RSHPATH=/usr/bin/remsh; fi
if [ -f /usr/ucb/rsh ]; then RSHPATH=/usr/ucb/rsh; fi
if [ -f /usr/bsd/rsh ]; then RSHPATH=/usr/bsd/rsh; fi

LIBC=
if [ -f /usr/lib/libseq.a ];    then LIBC="$LIBC -lseq"; fi
if [ -f /usr/lib/libsocket.a ]; then LIBC="$LIBC -lsocket"; fi
if [ -f /usr/lib/libnsl.a ];    then LIBC="$LIBC -lnsl"; fi

LIBM=-lm
if [ -f /usr/att/lib/libm.a ]; then LIBM="$LIBM /usr/att/lib/libm.a"; fi

LIBR=

XINCL=/usr/include
if [ -d /usr/X11/include/X11 ]; then XINCL=/usr/X11/include; fi
if [ -d /usr/X11R6/include/X11 ]; then XINCL=/usr/X11R6/include; fi
if [ -d /usr/openwin/include/X11 ]; then XINCL=/usr/openwin/include; fi
if [ ! -d $XINCL/X11 ]; then XINCL=; fi

XTANGO=/home/sr/xtango/include
if [ ! -f $XTANGO/xtango.h ]; then XTANGO=; fi

# on Sun Solaris, use different path for RSH, and define __svr4__
if [ "`(uname -sr | cut -c1-7) 2>/dev/null`" = "SunOS 5" ]; then
    RSHPATH=/bin/rsh
    CEXTRA=-D__svr4__
fi

# on HP Bobcat, need extra big compiler tables to build
if [ "`(uname -m) 2>/dev/null`" = "9000/330" ]; then CEXTRA="+Np300 +Nw500"; fi

# on Sequent, use MultiMPD by default
if [ -f /usr/lib/libpps.a ]; then 
    LIBR="-lpps"
    MULTI=dynix
    CMULTI="-Y"
fi

# on IRIX, use MultiMPD by default, and suppress annoying warnings
if [ -f /usr/lib/libmpc.a ]; then 
    CFLAGS="$CFLAGS -w"
    MULTI=irix
fi

# on Sun running Solaris 2, use MultiMPD by default
if [ -f /lib/libthread.so.1 ]; then 
    LIBR="-lthread"
    MULTI=solaris
fi

# on Intel Paragon, link in nx library
if [ -f /lib/libnx.a ]; then 
    LIBC="-lnx"
fi

# on Linux, disable Lex library and do various other things
if [ "`(uname -s) 2>/dev/null`" = "Linux" ]; then
    LIBM="-lm -lc"
    LIBX="-L/usr/X11R6/lib"
    if [ "`uname -m`" = "i686" ]; then
    	MULTI=linux-x86
    fi
fi

# if this looks like an Arizona system, use our mpdmap file
if grep -s '^gmt:[^:]*:0*28:0*46:' /etc/passwd >/dev/null; then
    MPDMAP=mpdmap.az
else
    MPDMAP=mpdmap.min
fi

# process options

for i
do case $i in
    dist)
	# override what we figured out above and set standard values
	CC=cc
	CFLAGS=-g
	CEXTRA=
	CMULTI=
	MULTI=uni
	MPDSRC=/usr/local/src/mpd
	MPDCMD=/usr/local/bin
	MPDLIB=/usr/local/lib/mpd
	MPDMAP=mpdmap.min
	MAN1=/usr/local/man/man1
	MAN3=/usr/local/man/man3
	MAN5=/usr/local/man/man5
	MANEXT=1
	CCPATH=/bin/cc
	LIBC=
	LIBM=-lm
	LIBR=
        LIBX=-L/usr/X11R6/lib
	RSHPATH=/usr/bin/rsh
	XINCL=/usr/X11R6/include
	XTANGO=
	;;
    local)
	MPDCMD=/usr/local/bin
	MPDLIB=/usr/local/lib/mpd
	if [ -d /usr/local/man ]; then
	    MAN1=/usr/local/man/man1
	    MAN3=/usr/local/man/man3
	    MAN5=/usr/local/man/man5
	    MANEXT=1
	else
	    MAN1=/usr/man/manl
	    MAN3=/usr/man/manl
	    MAN5=/usr/man/manl
	    MANEXT=l
	fi
	;;
    optlocal)
	MPDCMD=/opt/local/bin
	MPDLIB=/opt/local/lib/mpd
	MAN1=/opt/local/man/man1
	MAN3=/opt/local/man/man3
	MAN5=/opt/local/man/man5
	MANEXT=1
	;;
    mpdbin)
	MPDCMD=/usr/mpd/bin
	MPDLIB=/usr/mpd/bin
	MAN1=/usr/mpd/bin
	MAN3=/usr/mpd/bin
	MAN5=/usr/mpd/bin
	MANEXT=1
	;;
    links) 
	MPDCMD=$MPDSRC/links
	MPDLIB=$MPDSRC/links
	MAN1=
	MAN3=
	MAN5=
	;;
    uni)
	LIBR=
	MULTI=uni
	CMULTI=
	;;
    multi)
	if [ "`(uname -sm) 2>/dev/null`" = "Linux i686" ]; then
	    MULTI=linux-x86
	fi
	if [ -f /lib/libthread.so.1 ]; then 
	    LIBR="-lthread"
	    MULTI=solaris
	fi
	if [ -f /usr/lib/libpps.a ]; then 
	    LIBR="-lpps"
	    MULTI=dynix
	    CMULTI="-Y"
	fi
	if [ -f /usr/lib/libmpc.a ]; then 
	    MULTI=irix
	fi
	;;
    fast)
	CFLAGS="-O -DNDEBUG"
	;;
    gcc)
	CC=gcc
	CCPATH=
	for i in /usr/local/bin/gcc /usr/local/gcc \
		/opt/local/bin/gcc /opt/cygnus/bin/gcc
	do
	   if [ -r $i ]; then CCPATH=$i; break; fi
	done
	;;
    gcc2)
	CC=gcc2
	CCPATH=/usr/local/gcc2
	;;
    clcc)
	CC=clcc
	CCPATH=/usr/local/CenterLine/bin/clcc
	;;
    acc)
	CC=acc
	CCPATH=/usr/lang/acc
	;;
    c89)
	CC=c89
	CCPATH=/usr/bin/c89
	;;
    /*)
	test -d $i || echo warning -- $i is not a directory
	MPDCMD=$i
	MPDLIB=$i
	MAN1=$i
	MAN3=$i
	MAN5=$i
	MANEXT=1
	;;
    *)
	echo 1>&2 "${0}:  option '$i' unrecognized"
	exit 1
	;;
    esac
    done

if [ -z "$CCPATH" ]; then
    echo 1>&2 "$0: can't find a C compiler"
    exit 1
fi

cp Makefile Makefile.new
ed Makefile.new <<==EOF==
/^CC *=/s|.*|CC = $CC|
/^CFLAGS *=/s|.*|CFLAGS = $CFLAGS $CEXTRA $CMULTI|
/^MULTI *=/s|.*|MULTI = $MULTI|
w
q
==EOF==

cp Configuration Configuration.new
ed Configuration.new <<==EOF==
/^MPDSRC *=/s|.*|MPDSRC = $MPDSRC|
/^MPDCMD *=/s|.*|MPDCMD = $MPDCMD|
/^MPDLIB *=/s|.*|MPDLIB = $MPDLIB|
/^MAN1 *=/s|.*|MAN1 = $MAN1|
/^MAN3 *=/s|.*|MAN3 = $MAN3|
/^MAN5 *=/s|.*|MAN5 = $MAN5|
/^MANEXT *=/s|.*|MANEXT = $MANEXT|
/^CCPATH *=/s|.*|CCPATH = $CCPATH|
/^RSHPATH *=/s|.*|RSHPATH = $RSHPATH|
/^XINCL *=/s|.*|XINCL = $XINCL|
/^XTANGO *=/s|.*|XTANGO = $XTANGO|
/^LIBC *=/s|.*|LIBC = $LIBC|
/^LIBM *=/s|.*|LIBM = $LIBM|
/^LIBR *=/s|.*|LIBR = $LIBR $LIBX|
w
q
==EOF==

mv Makefile Makefile.bak
mv Makefile.new Makefile
mv Configuration Configuration.bak
mv Configuration.new Configuration

cp $MPDMAP mpdmap
diff Makefile.bak Makefile
diff Configuration.bak Configuration
exit 0
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