Changeset 580 for sweep

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Timestamp:
06/03/08 15:42:24 (7 months ago)
Author:
conrad
Message:

update autogen.sh to allow out-of-tree builds

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  • sweep/trunk/autogen.sh

    r197 r580  
    11#!/bin/sh 
     2# Run this to set up the build system: configure, makefiles, etc. 
     3# (based on the version in enlightenment's cvs) 
    24 
    3 # autogoat! 
    4 # an omnivorous assistant for autotools 
    5 # 
    6 #         (__)  
    7 #         (oo)  
    8 #   /------\/  
    9 #  / |    ||    
    10 # *  /\---/\  
    11 #    ~~   ~~    
     5package="sweep" 
    126 
    13 # clean function 
    14 clean () 
    15 { 
    16   # remove autotools cruft 
    17   rm -f aclocal.m4 configure config.log 
    18   rm -Rf autom4te.cache 
    19   # remove old autotools extra cruft 
    20   rm -f config.guess config.sub missing compile depcomp install-sh 
    21   # remove libtool cruft 
    22   rm -f ltmain.sh libtool ltconfig 
     7olddir=`pwd` 
     8srcdir=`dirname $0` 
     9test -z "$srcdir" && srcdir=. 
     10 
     11cd "$srcdir" 
     12DIE=0 
     13 
     14ACLOCAL_FLAGS="-I $srcdir/m4" 
     15 
     16echo "checking for autoconf... " 
     17(autoconf --version) < /dev/null > /dev/null 2>&1 || { 
     18        echo 
     19        echo "You must have autoconf installed to compile $package." 
     20        echo "Download the appropriate package for your distribution," 
     21        echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/" 
     22        DIE=1 
    2323} 
    2424 
     25VERSIONGREP="sed -e s/.*[^0-9\.]\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/" 
     26VERSIONMKMAJ="sed -e s/\([0-9][0-9]*\)[^0-9].*/\\1/" 
     27VERSIONMKMIN="sed -e s/.*[0-9][0-9]*\.//" 
    2528 
    26 # 
    27 # option checking 
    28 # 
    29  
    30 if test "x$1" = "xclean"; then 
    31   set -x 
    32   clean 
    33   set +x 
    34   exit 0 
     29# do we need automake? 
     30if test -r Makefile.am; then 
     31  AM_OPTIONS=`fgrep AUTOMAKE_OPTIONS Makefile.am` 
     32  AM_NEEDED=`echo $AM_OPTIONS | $VERSIONGREP` 
     33  if test x"$AM_NEEDED" = "x$AM_OPTIONS"; then 
     34    AM_NEEDED="" 
     35  fi 
     36  if test -z $AM_NEEDED; then 
     37    echo -n "checking for automake... " 
     38    AUTOMAKE=automake 
     39    ACLOCAL=aclocal 
     40    if ($AUTOMAKE --version < /dev/null > /dev/null 2>&1); then 
     41      echo "yes" 
     42    else 
     43      echo "no" 
     44      AUTOMAKE= 
     45    fi 
     46  else 
     47    echo -n "checking for automake $AM_NEEDED or later... " 
     48    majneeded=`echo $AM_NEEDED | $VERSIONMKMAJ` 
     49    minneeded=`echo $AM_NEEDED | $VERSIONMKMIN` 
     50    for am in automake-$AM_NEEDED automake$AM_NEEDED \ 
     51        automake automake-1.7 automake-1.8 automake-1.9 automake-1.10; do 
     52      ($am --version < /dev/null > /dev/null 2>&1) || continue 
     53      ver=`$am --version < /dev/null | head -n 1 | $VERSIONGREP` 
     54      maj=`echo $ver | $VERSIONMKMAJ` 
     55      min=`echo $ver | $VERSIONMKMIN` 
     56      if test $maj -eq $majneeded -a $min -ge $minneeded; then 
     57        AUTOMAKE=$am 
     58        echo $AUTOMAKE 
     59        break 
     60      fi 
     61    done 
     62    test -z $AUTOMAKE &&  echo "no" 
     63    echo -n "checking for aclocal $AM_NEEDED or later... " 
     64    for ac in aclocal-$AM_NEEDED aclocal$AM_NEEDED \ 
     65        aclocal aclocal-1.7 aclocal-1.8 aclocal-1.9 aclocal-1.10; do 
     66      ($ac --version < /dev/null > /dev/null 2>&1) || continue 
     67      ver=`$ac --version < /dev/null | head -n 1 | $VERSIONGREP` 
     68      maj=`echo $ver | $VERSIONMKMAJ` 
     69      min=`echo $ver | $VERSIONMKMIN` 
     70      if test $maj -eq $majneeded -a $min -ge $minneeded; then 
     71        ACLOCAL=$ac 
     72        echo $ACLOCAL 
     73        break 
     74      fi 
     75    done 
     76    test -z $ACLOCAL && echo "no" 
     77  fi 
     78  test -z $AUTOMAKE || test -z $ACLOCAL && { 
     79        echo 
     80        echo "You must have automake installed to compile $package." 
     81        echo "Download the appropriate package for your distribution," 
     82        echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/" 
     83        exit 1 
     84  } 
    3585fi 
    3686 
     87echo -n "checking for libtool... " 
     88for LIBTOOLIZE in libtoolize glibtoolize nope; do 
     89  ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 && break 
     90done 
     91if test x$LIBTOOLIZE = xnope; then 
     92  echo "nope." 
     93  LIBTOOLIZE=libtoolize 
     94else 
     95  echo $LIBTOOLIZE 
     96fi 
     97($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 || { 
     98        echo 
     99        echo "You must have libtool installed to compile $package." 
     100        echo "Download the appropriate package for your system," 
     101        echo "or get the source from one of the GNU ftp sites" 
     102        echo "listed in http://www.gnu.org/order/ftp.html" 
     103        DIE=1 
     104} 
    37105 
    38  
    39 # 
    40 # check automake version number -- we require >= 1.5 
    41 # 
    42  
    43 automake_version="none" 
    44 if automake-1.7 --version >/dev/null 2>&1; then 
    45   automake_version="-1.7" 
    46 elif automake-1.6 --version >/dev/null 2>&1; then 
    47   automake_version="-1.6" 
    48 elif automake-1.5 --version >/dev/null 2>&1; then 
    49   automake_version="-1.5" 
    50 elif automake --version > /dev/null 2>&1; then 
    51   automake_version="" 
    52   case "`automake --version | sed -e '1s/[^0-9]*//' -e q`" in 
    53     0|0.*|1|1.[01234]|1.[01234][-.]*) automake_version="none" ;; 
    54     1.5*)                             automake_version="-1.5" ;; 
    55     1.6*)                             automake_version="-1.6" ;; 
    56     1.7*)                             automake_version="-1.7" ;; 
    57     1.8*)                             automake_version="-1.8" ;; 
    58     1.9*)                             automake_version="-1.9" ;; 
    59   esac 
     106if test "$DIE" -eq 1; then 
     107        exit 1 
    60108fi 
    61109 
    62 if test "x${automake_version}" = "xnone"; then 
    63   set +x 
    64   echo "you need automake version 1.5 or later" 
    65   exit 1 
     110if test -z "$*"; then 
     111        echo "I am going to run ./configure with no arguments - if you wish " 
     112        echo "to pass any to it, please specify them on the $0 command line." 
    66113fi 
    67114 
    68 automake_version_major=`echo "$automake_version" | cut -d. -f2` 
    69 automake_version_minor=`echo "$automake_version" | cut -d. -f3` 
     115echo "Generating configuration files for $package, please wait...." 
    70116 
    71 # need at least automake >= 1.5 
    72 if test "$automake_version_major" -lt "5"; then 
    73   echo "$0"': this project requires automake >= 1.5.  Please upgrade your version of automake to at least 1.5' 
    74   exit 1 
    75 fi 
     117echo "  $ACLOCAL $ACLOCAL_FLAGS" 
     118$ACLOCAL $ACLOCAL_FLAGS || exit 1 
     119echo "  $LIBTOOLIZE --automake" 
     120$LIBTOOLIZE --automake || exit 1 
     121echo "  autoheader" 
     122autoheader || exit 1 
     123echo "  $AUTOMAKE --add-missing $AUTOMAKE_FLAGS" 
     124$AUTOMAKE --add-missing $AUTOMAKE_FLAGS || exit 1 
     125echo "  autoconf" 
     126autoconf || exit 1 
    76127 
    77  
    78 # 
    79 # do we need pkg-config? 
    80 # 
    81  
    82 if grep -q PKG_CHECK_MODULES configure.*; then 
    83   if ! pkg-config --version > /dev/null 2> /dev/null; then 
    84     cat << EOF 
    85 pkg-config is required, but it's not installed or can't be found in your 
    86 search path. 
    87  
    88 EOF 
    89     # be nice to the user if they have fink! 
    90     if test -d /sw ; then 
    91       cat << EOF 
    92 You can install it via Fink with the command: 
    93  
    94  apt-get install pkgconfig 
    95  
    96 EOF 
    97     fi 
    98     exit 1 
    99   fi 
    100 fi 
    101  
    102  
    103 # 
    104 # autogoat bootstrap process 
    105 #  
    106  
    107 ACLOCAL=${ACLOCAL:-aclocal} 
    108 AUTOCONF=${AUTOCONF:-autoconf} 
    109 AUTOHEADER=${AUTOHEADER:-autoheader} 
    110 AUTOMAKE=${AUTOMAKE:-automake} 
    111  
    112 # clean out old cruft 
    113 clean 
    114  
    115 # add Fink's /sw path to various search directories 
    116 if [ -d /sw ]; then 
    117   ACLOCAL="$ACLOCAL -I /sw/share/aclocal" 
    118   FINK_DETECTED=1 
    119 fi 
    120  
    121 eval "$ACLOCAL -I m4" 
    122  
    123 # do we need libtool? 
    124 if grep -q PROG_LIBTOOL configure.*; then 
    125   # what's libtoolize called? 
    126   if glibtoolize --version > /dev/null 2> /dev/null; then 
    127     LIBTOOLIZE="glibtoolize" 
    128   elif libtoolize --version > /dev/null 2> /dev/null; then 
    129     LIBTOOLIZE="libtoolize" 
    130   fi 
    131  
    132   # check libtool version -- only support 1.4 or 1.5 for now 
    133   if "$LIBTOOLIZE" --version | egrep -q '1\.4|1\.5'; then 
    134     if grep -q AC_LIBLTDL_CONVENIENCE configure.*; then 
    135       "$LIBTOOLIZE" --ltdl --copy --force 
    136     else 
    137       "$LIBTOOLIZE" --copy --force 
    138     fi 
    139   else 
    140     # libtool version is too old :( 
    141     echo "$0: need libtool >= 1.4 installed" 
    142     exit 1 
    143   fi 
    144 fi 
    145  
    146 eval "$AUTOCONF" 
    147 grep -q CONFIG_HEADER configure.* && "$AUTOHEADER" 
    148 eval "$AUTOMAKE" --add-missing --copy 
    149  
    150 # Print warning message if Fink detected 
    151 if test "$FINK_DETECTED" = 1; then 
    152   cat << EOF 
    153  
    154 Fink detected; added /sw/share/aclocal to aclocal's include directories. 
    155 Make sure you have CPPFLAGS, LDFLAGS and PKG_CONFIG_PATH including Fink's 
    156 distribution directories, e.g.: 
    157  
    158  export CPPFLAGS="-I/sw/include \$CPPFLAGS" 
    159  export LDFLAGS="-L/sw/lib \$LDFLAGS" 
    160  export PKG_CONFIG_PATH="/usr/local/lib/pkgconfig:/sw/lib/pkgconfig:\$PKG_CONFIG_PATH" 
    161  
    162  ./configure 
    163  
    164 EOF 
    165 fi 
    166  
     128cd $olddir 
     129#$srcdir/configure --enable-maintainer-mode "$@" && echo