rubbos/app/tomcat-connectors-1.2.32-src/support/jk_apxs.m4

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  17
  18 dnl --------------------------------------------------------------------------
  19 dnl Author Henri Gomez <hgomez@apache.org>
  20 dnl
  21 dnl Inspired by Pier works on webapp m4 macros :)
  22 dnl
  23 dnl Version $Id: jk_apxs.m4 466585 2006-10-21 22:16:34Z markt $
  24 dnl --------------------------------------------------------------------------
  25
  26 dnl --------------------------------------------------------------------------
  27 dnl JK_APXS
  28 dnl
  29 dnl Get APXS to be used, determine if Apache 1.3 or 2.0 are target
  30 dnl $1 => blank/2 if you want to detect Apache 1.3 & 2.0
  31 dnl $2 => comment for --with-apxs
  32 dnl --------------------------------------------------------------------------
  33 AC_DEFUN(
  34   [JK_APXS],
  35   [
  36     tempval=""
  37     AC_ARG_WITH(apxs$1,
  38     [  --with-apxs$1[=FILE]      $2],
  39     [
  40       case "${withval}" in
  41         y | yes | true) find_apxs=true ;;
  42         n | no | false) find_apxs=false ;;
  43         *) find_apxs=false ;;
  44       esac
  45
  46       if ${TEST} ${find_apxs} ; then
  47         AC_MSG_RESULT([need to check for Perl first, apxs depends on it...])
  48         AC_PATH_PROG(PERL,perl,$PATH)dnl
  49
  50         if ${TEST} ${find_apxs} ; then
  51             APXS$1=${withval}
  52         else
  53             AC_PATH_PROG(APXS$1,apxs$1,$PATH)dnl
  54         fi
  55
  56                 use_apxs$1=true;
  57
  58         if ${TEST} -n "${APXS$1}" ; then
  59             dnl Seems that we have it, but have to check if it is OK first
  60             if ${TEST} ! -x "${APXS$1}" ; then
  61                 AC_MSG_ERROR(Invalid location for apxs: '${APXS$1}')
  62             fi
  63
  64             ${APXS$1} -q PREFIX >/dev/null 2>/dev/null || apxs_support=false
  65
  66             if ${TEST} "${apxs_support}" = "false" ; then
  67                 AC_MSG_RESULT(could not find ${APXS$1})
  68                 AC_MSG_ERROR(You must specify a valid --with-apxs$1 path)
  69             fi
  70
  71             dnl apache_dir and apache_include are also needed.
  72             APACHE$1_HOME=`${APXS$1} -q PREFIX`
  73             APACHE$1_INCL="-I`${APXS$1} -q INCLUDEDIR`"
  74             APACHE$1_INCDIR="`${APXS$1} -q INCLUDEDIR`"
  75             APACHE$1_LIBEXEC="`${APXS$1} -q LIBEXECDIR`"
  76             APACHE$1_CC="`${APXS$1} -q CC`"
  77
  78             dnl test apache version
  79             APA=`${GREP} STANDARD20 ${APXS$1}`
  80
  81             dnl check if we have an apxs for Apache 1.3 or 2.0
  82             if ${TEST} -z "$APA" ; then
  83               if ${TEST} ! -z "$1" ; then
  84                 AC_MSG_ERROR(Do not use --with-apxs$1 but --with-apxs)
  85               fi
  86               WEBSERVERS="${WEBSERVERS} server/apache13"
  87               RWEBSERVER="apache-1.3"
  88               APXS$1_CFLAGS="`${APXS$1} -q CFLAGS`"
  89               APXS$1_CPPFLAGS=""
  90             else
  91               if ${TEST} -z "$1" ; then
  92                 AC_MSG_ERROR(Do not use --with-apxs but --with-apxs2)
  93               fi
  94               WEBSERVERS="${WEBSERVERS} server/apache2"
  95               RWEBSERVER="apache-2.0"
  96               APACHE2_CONFIG_VARS=${apache_dir}/build/config_vars.mk
  97               JK_CHANNEL_APR_SOCKET="\${JK}jk_channel_apr_socket\${OEXT}"
  98               JK_POOL_APR="\${JK}jk_pool_apr\${OEXT}"
  99               APXS$1_CFLAGS="`${APXS$1} -q CFLAGS` `${APXS$1} -q EXTRA_CFLAGS`"
 100               APXS$1_CPPFLAGS="`${APXS$1} -q EXTRA_CPPFLAGS`"
 101               APR_INCDIR="-I`${APXS$1} -q APR_INCLUDEDIR`"
 102                           APR_UTIL_INCDIR="-I`${APXS$1} -q APU_INCLUDEDIR`"
 103               APACHE2_LIBDIR="`${APXS$1} -q LIBDIR`"
 104               LIBTOOL=`${APXS$1} -q LIBTOOL`
 105               if ${TEST} -f ${APACHE2_LIBDIR}/libapr-1.so \
 106                       -o -f ${APACHE2_LIBDIR}/libapr-1.sl \
 107                       -o -f ${APACHE2_LIBDIR}/libapr-1.dylib; then
 108                 APR_LIBS="-L${APACHE2_LIBDIR} -lapr-1"
 109               elif ${TEST} -f ${APACHE2_LIBDIR}/libapr-0.so \
 110                         -o -f ${APACHE2_LIBDIR}/libapr-0.sl \
 111                         -o -f ${APACHE2_LIBDIR}/libapr-0.dylib; then
 112                 APR_LIBS="-L${APACHE2_LIBDIR} -lapr-0"
 113               elif ${TEST} -f ${APACHE2_LIBDIR}/libapr.so \
 114                         -o -f ${APACHE2_LIBDIR}/libapr.sl \
 115                         -o -f ${APACHE2_LIBDIR}/libapr.dylib; then
 116                 APR_LIBS="-L${APACHE2_LIBDIR} -lapr"
 117               else
 118                 AC_MSG_ERROR(can't locate libapr)
 119               fi
 120             fi
 121
 122             AC_MSG_RESULT([building connector for \"$RWEBSERVER\"])
 123         fi
 124
 125       fi
 126   ],
 127   [
 128           AC_MSG_RESULT(no apxs$1 given)
 129   ])
 130
 131   unset tempval
 132
 133   AC_SUBST(APXS$1)
 134   AC_SUBST(APXS$1_CFLAGS)
 135   AC_SUBST(APACHE$1_CONFIG_VARS)
 136   AC_SUBST(APXS$1_CPPFLAGS)
 137   AC_SUBST(APACHE$1_DIR)
 138   AC_SUBST(APACHE$1_HOME)
 139   AC_SUBST(APACHE$1_INCDIR)
 140   AC_SUBST(APACHE$1_INCL)
 141   AC_SUBST(APACHE$1_LIBEXEC)
 142   AC_SUBST(APACHE$1_LIBDIR)
 143   AC_SUBST(APACHE$1_CC)
 144   AC_SUBST(APXS$1_LDFLAGS)
 145   AC_SUBST(APR_LIBS)
 146
 147 ])
 148
 149 dnl vi:set sts=2 sw=2 autoindent:
 150