build/buildcheck.sh

   1 #! /bin/sh
   2 #
   3 # buildcheck.sh: Inspects the build setup to make detection and
   4 # correction of problems an easier process.
   5
   6 # Initialize parameters
   7 VERSION_CHECK="$1"
   8
   9 if test "$VERSION_CHECK" != "--release"; then
  10   echo "buildcheck: checking installation..."
  11 else
  12   echo "buildcheck: checking installation for a source release..."
  13 fi
  14
  15 #--------------------------------------------------------------------------
  16 # autoconf 2.50 or newer
  17 #
  18 ac_version=`${AUTOCONF:-autoconf} --version 2>/dev/null|sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//' -e 1q`
  19 if test -z "$ac_version"; then
  20   echo "buildcheck: autoconf not found."
  21   echo "            You need autoconf version 2.50 or newer installed."
  22   exit 1
  23 fi
  24 IFS=.; set $ac_version; IFS=' '
  25 if test "$1" = "2" -a "$2" -lt "50" || test "$1" -lt "2"; then
  26   echo "buildcheck: autoconf version $ac_version found."
  27   echo "            You need autoconf version 2.50 or newer installed."
  28   echo "            If you have a sufficient autoconf installed, but it"
  29   echo "            is not named 'autoconf', then try setting the"
  30   echo "            AUTOCONF environment variable.  (See the INSTALL file"
  31   echo "            for details.)"
  32   exit 1
  33 fi
  34 if test "$ac_version" = "2.58"; then
  35   echo "buildcheck: autoconf version 2.58 found."
  36   echo "            This version of autoconf is broken.  Please install at"
  37   echo "            least autoconf 2.59 or downgrade to version 2.57 which"
  38   echo "            is known to work."
  39   exit 1
  40 fi
  41
  42 echo "buildcheck: autoconf version $ac_version (ok)"
  43
  44 #--------------------------------------------------------------------------
  45 # autoheader 2.50 or newer
  46 #
  47 ah_version=`${AUTOHEADER:-autoheader} --version 2>/dev/null|sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//' -e 1q`
  48 if test -z "$ah_version"; then
  49   echo "buildcheck: autoheader not found."
  50   echo "            You need autoheader version 2.50 or newer installed."
  51   exit 1
  52 fi
  53 IFS=.; set $ah_version; IFS=' '
  54 if test "$1" = "2" -a "$2" -lt "50" || test "$1" -lt "2"; then
  55   echo "buildcheck: autoheader version $ah_version found."
  56   echo "            You need autoheader version 2.50 or newer installed."
  57   echo "            If you have a sufficient autoheader installed, but it"
  58   echo "            is not named 'autoheader', then try setting the"
  59   echo "            AUTOHEADER environment variable.  (See the INSTALL file"
  60   echo "            for details.)"
  61   exit 1
  62 fi
  63
  64 echo "buildcheck: autoheader version $ah_version (ok)"
  65
  66 #--------------------------------------------------------------------------
  67 # libtool 1.4 or newer
  68 #
  69 LIBTOOL_WANTED_MAJOR=1
  70 LIBTOOL_WANTED_MINOR=4
  71 LIBTOOL_WANTED_PATCH=
  72 LIBTOOL_WANTED_VERSION=1.4
  73
  74 # The minimum version for source releases is 1.4.3,
  75 # because it's required by (at least) Solaris.
  76 if test "$VERSION_CHECK" = "--release"; then
  77   LIBTOOL_WANTED_PATCH=3
  78   LIBTOOL_WANTED_VERSION=1.4.3
  79 else
  80   case `uname -sr` in
  81     SunOS\ 5.*)
  82       LIBTOOL_WANTED_PATCH=3
  83       LIBTOOL_WANTED_VERSION=1.4.3
  84       ;;
  85   esac
  86 fi
  87
  88 libtool=`./build/PrintPath glibtool libtool libtool15`
  89 # Extract the libtool version number: everything from the first number in
  90 # the version text until a hyphen or space.
  91 lt_pversion=`$libtool --version 2>/dev/null |
  92   sed -e 's/^[^0-9]*//' -e 's/[- ].*//' -e '/^$/d' |
  93   sed -e 1q`
  94 if test -z "$lt_pversion"; then
  95   echo "buildcheck: libtool not found."
  96   echo "            You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
  97   exit 1
  98 fi
  99 lt_version=`echo $lt_pversion|sed -e 's/\([a-z]*\)$/.\1/'`
 100 IFS=.; set $lt_version; IFS=' '
 101 lt_status="good"
 102 if test "$1" = "$LIBTOOL_WANTED_MAJOR"; then
 103    if test "$2" -gt "$LIBTOOL_WANTED_MINOR"; then
 104       lt_status="good"
 105    elif test "$2" -lt "$LIBTOOL_WANTED_MINOR"; then
 106       lt_status="bad"
 107    elif test ! -z "$LIBTOOL_WANTED_PATCH"; then
 108        if test "$3" -lt "$LIBTOOL_WANTED_PATCH"; then
 109            lt_status="bad"
 110        fi
 111    fi
 112 fi
 113 if test $lt_status != "good"; then
 114   echo "buildcheck: libtool version $lt_pversion found."
 115   echo "            You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
 116   exit 1
 117 fi
 118
 119 echo "buildcheck: libtool version $lt_pversion (ok)"
 120
 121 #--------------------------------------------------------------------------
 122 # check that our local copies of files match up with those in APR(UTIL)
 123 #
 124 if test -d ./apr; then
 125   if cmp -s ./build/ac-macros/find_apr.m4 ./apr/build/find_apr.m4; then
 126     :
 127   else
 128     echo "buildcheck: local copy of find_apr.m4 does not match APR's copy."
 129     echo "            An updated copy of find_apr.m4 may need to be checked in."
 130   fi
 131   if cmp -s ./build/PrintPath ./apr/build/PrintPath; then
 132     :
 133   else
 134     echo "buildcheck: local copy of PrintPath does not match APR's copy."
 135     echo "            An updated copy of PrintPath may need to be checked in."
 136   fi
 137 fi
 138
 139 if test -d ./apr-util; then
 140   if cmp -s ./build/ac-macros/find_apu.m4 ./apr-util/build/find_apu.m4; then
 141     :
 142   else
 143     echo "buildcheck: local copy of find_apu.m4 does not match APRUTIL's copy."
 144     echo "            An updated copy of find_apu.m4 may need to be checked in."
 145   fi
 146 fi
 147
 148 #--------------------------------------------------------------------------
 149 exit 0