michael@1: ##
michael@1: ##  OSSP asgui - Accounting system graphical user interface
michael@3: ##  Copyright (c) 2002-2008 The OSSP Project (http://www.ossp.org/)
michael@3: ##  Copyright (c) 2002-2008 Ralf S. Engelschall <rse@engelschall.com>
michael@3: ##  Copyright (c) 2002-2008 Michael Schloh von Bennewitz <michael@schloh.com>
michael@3: ##  Copyright (c) 2002-2008 Cable & Wireless Telecommunications Services GmbH
michael@1: ##
michael@1: ##  This file is part of OSSP GUI, a graphical user interface
michael@3: ##  for OSSP which can be found at http://asgui.europalab.com/
michael@1: ##
michael@1: ##  Permission to use, copy, modify, and distribute this software for
michael@1: ##  any purpose with or without fee is hereby granted, provided that
michael@1: ##  the above copyright notice and this permission notice appear in all
michael@1: ##  copies.
michael@1: ##
michael@1: ##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
michael@1: ##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
michael@1: ##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
michael@1: ##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
michael@1: ##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@1: ##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@1: ##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
michael@1: ##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
michael@1: ##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
michael@1: ##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
michael@1: ##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
michael@1: ##  SUCH DAMAGE.
michael@1: ##
michael@1: ##  aclocal.m4: Autoconf M4 macros
michael@1: ##
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Look for SIOCGIFHWADDR
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_SIOCGIFHWADDR,[
michael@1: AC_MSG_CHECKING(whether <sys/ioctl.h> has SIOCGIFHWADDR)
michael@1: AC_TRY_COMPILE([#include <sys/sockio.h>
michael@1: #include <sys/ioctl.h>
michael@1: ], [
michael@1:   int i = SIOCGIFHWADDR;
michael@1:   return 0;],
michael@1:     AC_DEFINE(HAVE_SIOCGIFHWADDR, 1, [Define to 1 if <sys/ioctl.h> defines or includes SIOCGIFHWADDR.]),
michael@1:     AC_MSG_RESULT([no]),
michael@1:     AC_MSG_RESULT([yes]))
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Look for SIOCGIFCONF
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_SIOCGIFCONF,[
michael@1: AC_MSG_CHECKING(whether <sys/ioctl.h> has SIOCGIFCONF)
michael@1: AC_TRY_COMPILE([#include <sys/sockio.h>
michael@1: #include <sys/ioctl.h>
michael@1: ], [
michael@1:   int i = SIOCGIFCONF;
michael@1:   return 0;],
michael@1:     AC_DEFINE(HAVE_SIOCGIFCONF, 1, [Define to 1 if <sys/ioctl.h> defines or includes SIOCGIFCONF.]),
michael@1:     AC_MSG_RESULT([no]),
michael@1:     AC_MSG_RESULT([yes]))
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Look for SIOGHWADDR
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_SIOGHWADDR,[
michael@1: AC_MSG_CHECKING(whether <sys/ioctl.h> has SIOGHWADDR)
michael@1: AC_TRY_COMPILE([#include <sys/sockio.h>
michael@1: #include <sys/ioctl.h>
michael@1: ], [
michael@1:   int i = SIOGHWADDR;
michael@1:   return 0;],
michael@1:     AC_DEFINE(HAVE_SIOGHWADDR, 1, [Define to 1 if <sys/ioctl.h> defines or includes SIOGHWADDR.]),
michael@1:     AC_MSG_RESULT([no]),
michael@1:     AC_MSG_RESULT([yes]))
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Look for SIOCGENADDR
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_SIOCGENADDR,[
michael@1: AC_MSG_CHECKING(whether <sys/ioctl.h> has SIOCGENADDR)
michael@1: AC_TRY_COMPILE([#include <sys/sockio.h>
michael@1: #include <sys/ioctl.h>
michael@1: ], [
michael@1:   int i = SIOCGENADDR;
michael@1:   return 0;],
michael@1:     AC_DEFINE(HAVE_SIOCGENADDR, 1, [Define to 1 if <sys/ioctl.h> defines or includes SIOCGENADDR.]),
michael@1:     AC_MSG_RESULT([no]),
michael@1:     AC_MSG_RESULT([yes]))
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Check for sa_len member of the sockaddr
michael@1: dnl ##  structure found in BSD systems
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_STRUCT_SA_LEN
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_STRUCT_SA_LEN,
michael@1: [AC_CACHE_CHECK([for sa_len in struct sockaddr], ac_cv_struct_sa_len,
michael@1: [AC_TRY_COMPILE([
michael@1:     #include <sys/types.h>
michael@1:     #include <sys/socket.h>
michael@1: ],
michael@1: [
michael@1:     struct sockaddr s;
michael@1:     s.sa_len;
michael@1: ],
michael@1: ac_cv_struct_sa_len=yes, ac_cv_struct_sa_len=no)])
michael@1: if test $ac_cv_struct_sa_len = yes; then
michael@1: AC_DEFINE(HAVE_SA_LEN, 1, [Define to 1 if your sockaddr has a sa_len member.])
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Support for Platform IDs
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_PLATFORM(<variable>)
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_PLATFORM,[
michael@1: if test ".$host" != .NONE && test ".$host" != .; then
michael@1:     $1="$host"
michael@1: else
michael@1:     $1=`${CONFIG_SHELL-/bin/sh} $srcdir/config.guess`
michael@1: fi
michael@1: $1=`${CONFIG_SHELL-/bin/sh} $srcdir/config.sub $$1` || exit 1
michael@1: AC_SUBST($1)
michael@1: if test ".$enable_subdir" != .yes; then
michael@1:     echo "Platform: ${TB}${$1}${TN}"
michael@1: fi
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Support for Configuration Headers
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_HEADLINE(<short-name>, <long-name>,
michael@1: dnl ##                <vers-var>, <vers-file>,
michael@1: dnl ##                <copyright>)
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_HEADLINE,[dnl
michael@1: #   configuration header
michael@1: if test ".`echo dummy [$]@ | grep help`" = .; then
michael@1:     #   bootstrapping shtool
michael@1:     ac_prog=[$]0
michael@1: changequote(, )dnl
michael@1:     ac_srcdir=`echo $ac_prog | sed -e 's%/[^/][^/]*$%%' -e 's%\([^/]\)/*$%\1%'`
michael@1: changequote([, ])dnl
michael@1:     test ".$ac_srcdir" = ".$ac_prog" && ac_srcdir=.
michael@1:     ac_shtool="$ac_srcdir/shtool"
michael@1: 
michael@1:     #   find out terminal sequences
michael@1:     TB=`$ac_shtool echo -n -e %B 2>/dev/null`
michael@1:     TN=`$ac_shtool echo -n -e %b 2>/dev/null`
michael@1: 
michael@1:     #   find out package version
michael@1:     $3_STR="`$ac_shtool version -l c -d long $ac_srcdir/$4`"
michael@1:     AC_SUBST($3_STR)
michael@1: 
michael@1:     #   friendly header ;)
michael@1:     if test ".$enable_headline" != .no; then
michael@1:         echo "Configuring ${TB}$1${TN} ($2), Version ${TB}${$3_STR}${TN}"
michael@1:         echo "$5"
michael@1:     fi
michael@1: 
michael@1:     #   additionally find out hex version
michael@1:     $3_HEX="`$ac_shtool version -l c -d hex $ac_srcdir/$4`"
michael@1:     AC_SUBST($3_HEX)
michael@1: fi
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Check whether compiler option works
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_COMPILER_OPTION(<name>, <display>, <option>,
michael@1: dnl ##                       <action-success>, <action-failure>)
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_COMPILER_OPTION,[dnl
michael@1: AC_MSG_CHECKING(whether compiler option(s) $2 work)
michael@1: AC_CACHE_VAL(ac_cv_compiler_option_$1,[
michael@1: SAVE_CXXFLAGS="$CXXFLAGS"
michael@1: CXXFLAGS="$CXXFLAGS $3"
michael@1: AC_LANG(C++)
michael@1: AC_TRY_COMPILE([],[], ac_cv_compiler_option_$1=yes, ac_cv_compiler_option_$1=no)
michael@1: CXXFLAGS="$SAVE_CXXFLAGS"
michael@1: ])dnl
michael@1: if test ".$ac_cv_compiler_option_$1" = .yes; then
michael@1:     ifelse([$4], , :, [$4])
michael@1: else
michael@1:     ifelse([$5], , :, [$5])
michael@1: fi
michael@1: AC_MSG_RESULT([$ac_cv_compiler_option_$1])
michael@1: ])dnl
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Test for the presence of the MICO ORB
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_TEST_MICO
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_TEST_MICO,[dnl
michael@1: AC_ARG_WITH(mico,dnl
michael@1: [  --with-mico=[DIR]    prefix where MICO is installed], micodir=$withval,)
michael@1: if test $micodir; then
michael@1: AC_MSG_CHECKING(the MICO installation path)
michael@1: 
michael@1: dnl ## Ensure that we have a basic path to start searching
michael@1: if test -x "$micodir";
michael@1: then
michael@1:     CORBABASE=$micodir
michael@1:     AC_MSG_RESULT(${CORBABASE})
michael@1: elif test -x "${MICODIR}";
michael@1: then
michael@1:     CORBABASE="${MICODIR}"
michael@1:     AC_MSG_RESULT(${CORBABASE})
michael@1: else
michael@1:     AC_MSG_RESULT(not found)
michael@1:     AC_MSG_ERROR([Neither \$MICODIR nor --with-mico=[DIR] paths exist])
michael@1: fi
michael@1: 
michael@1: dnl ## Append paths of libs and headers
michael@1: LIBS="$LIBS -lmico -lmicocoss -lssl -lcrypto"
michael@1: LDFLAGS="$LDFLAGS -L${CORBABASE}/lib"
michael@1: CPPFLAGS="$CPPFLAGS -I${CORBABASE}/include"
michael@1: CXXCPP="$CXXCPP -I${CORBABASE}/include"
michael@1: CXXFLAGS="$CXXFLAGS"
michael@1: AC_DEFINE(HAVE_MICO, 1, [Define to 1 if building with the MICO ORB.])
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Test for the presence of EasySOAP
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_TEST_ESOAP
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_TEST_ESOAP,[dnl
michael@1: AC_ARG_WITH(esoap,dnl
michael@1: [  --with-easysoap=[DIR]    prefix where EasySOAP is installed], esoapdir=$withval,)
michael@1: if test $esoapdir; then
michael@1: AC_MSG_CHECKING(the EasySOAP installation path)
michael@1: 
michael@1: dnl ## Ensure that we have a basic path to start searching
michael@1: if test -x "$esoapdir";
michael@1: then
michael@1:     SOAPBASE=$esoapdir
michael@1:     AC_MSG_RESULT(${SOAPBASE})
michael@1: elif test -x "${ESOAPDIR}";
michael@1: then
michael@1:     SOAPBASE="${ESOAPDIR}"
michael@1:     AC_MSG_RESULT(${SOAPBASE})
michael@1: else
michael@1:     AC_MSG_RESULT(not found)
michael@1:     AC_MSG_ERROR([Neither \$ESOAPDIR nor --with-easysoap=[DIR] paths exist])
michael@1: fi
michael@1: 
michael@1: dnl ## Append paths of libs and headers
michael@1: LIBS="$LIBS -leasysoap -lexpat -lssl -lcrypto"
michael@1: LDFLAGS="$LDFLAGS -L${SOAPBASE}/lib"
michael@1: CPPFLAGS="$CPPFLAGS -I${SOAPBASE}/include"
michael@1: CXXCPP="$CXXCPP -I${SOAPBASE}/include"
michael@1: CXXFLAGS="$CXXFLAGS"
michael@1: AC_DEFINE(HAVE_ESOAP, 1, [Define to 1 if building with EasySOAP.])
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Check the Qt implementation path
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_CHECK_QT
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_QT,[dnl
michael@1: AC_ARG_WITH(qt,dnl
michael@1: [  --with-qt=[DIR]    prefix where Qt is installed], qtdir=$withval,)
michael@1: AC_MSG_CHECKING(the Qt installation path)
michael@1: 
michael@1: dnl ## Ensure that we have a basic path to start searching
michael@1: if test -x "$qtdir";
michael@1: then
michael@1:     QTBASE=$qtdir
michael@1:     AC_MSG_RESULT(${QTBASE})
michael@1: elif test -x "${QTDIR}";
michael@1: then
michael@1:     QTBASE="${QTDIR}"
michael@1:     AC_MSG_RESULT(${QTBASE})
michael@1: else
michael@1:     AC_MSG_RESULT(not found)
michael@1:     AC_MSG_ERROR([Neither \$QTDIR nor --with-qt=[DIR] paths exist])
michael@1: fi
michael@1: 
michael@1: dnl ## Append paths of libs and headers
michael@1: if test ".$lib" != .; then
michael@1:     LIBS="$LIBS -l$lib"
michael@1: fi
michael@3: LDFLAGS="$LDFLAGS `$PKG_CONFIG --ldlags Qt3Support QtCore QtGui`"
michael@1: CPPFLAGS="$CPPFLAGS -DQT_THREAD_SUPPORT"
michael@1: CXXCPP="$CXXCPP -DQT_THREAD_SUPPORT"
michael@3: CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --cflags-only-I Qt3Support QtCore QtGui`"
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  UIC check, should come after the Qt check
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_CHECK_UIC
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_UIC,[dnl
michael@1: AC_MSG_CHECKING(UIC location)
michael@1: if test -x ${QTBASE}/bin/uic
michael@1: then
michael@1:     UIC=${QTBASE}/bin/uic
michael@1:     AC_MSG_RESULT(${QTBASE}/bin/uic)
michael@1: else
michael@1:     UIC=uic
michael@1:     AC_MSG_RESULT(assumed present)
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  MOC check, should come after the Qt check
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_CHECK_MOC
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_MOC,[dnl
michael@1: AC_MSG_CHECKING(MOC location)
michael@1: if test -x ${QTBASE}/bin/moc
michael@1: then
michael@1:     MOC=${QTBASE}/bin/moc
michael@1:     AC_MSG_RESULT(${QTBASE}/bin/moc)
michael@1: else
michael@1:     MOC=moc
michael@1:     AC_MSG_RESULT(assumed present)
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##  PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
michael@1: dnl ##  defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
michael@1: dnl ##  also defines GSTUFF_PKG_ERRORS on error
michael@1: AC_DEFUN(PKG_CHECK_MODULES, [
michael@1:   succeeded=no
michael@1: 
michael@1:   if test -z "$PKG_CONFIG"; then
michael@1:     AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
michael@1:   fi
michael@1: 
michael@1:   if test "$PKG_CONFIG" = "no" ; then
michael@1:      echo "*** The pkg-config script could not be found. Make sure it is"
michael@1:      echo "*** in your path, or set the PKG_CONFIG environment variable"
michael@1:      echo "*** to the full path to pkg-config."
michael@1:      echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
michael@1:   else
michael@1:      PKG_CONFIG_MIN_VERSION=0.9.0
michael@1:      if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
michael@1:         AC_MSG_CHECKING(for $2)
michael@1: 
michael@1:         if $PKG_CONFIG --exists "$2" ; then
michael@1:             AC_MSG_RESULT(yes)
michael@1:             succeeded=yes
michael@1: 
michael@1:             AC_MSG_CHECKING($1_CFLAGS)
michael@1:             $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
michael@1:             AC_MSG_RESULT($$1_CFLAGS)
michael@1: 
michael@1:             AC_MSG_CHECKING($1_LIBS)
michael@1:             $1_LIBS=`$PKG_CONFIG --libs "$2"`
michael@1:             AC_MSG_RESULT($$1_LIBS)
michael@1:         else
michael@1:             $1_CFLAGS=""
michael@1:             $1_LIBS=""
michael@1:             ## If we have a custom action on failure, don't print errors, but 
michael@1:             ## do set a variable so people can do so.
michael@1:             $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
michael@1:             ifelse([$4], ,echo $$1_PKG_ERRORS,)
michael@1:         fi
michael@1: 
michael@1:         AC_SUBST($1_CFLAGS)
michael@1:         AC_SUBST($1_LIBS)
michael@1:      else
michael@1:         echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
michael@1:         echo "*** See http://www.freedesktop.org/software/pkgconfig"
michael@1:      fi
michael@1:   fi
michael@1: 
michael@1:   if test $succeeded = yes; then
michael@1:      ifelse([$3], , :, [$3])
michael@1:   else
michael@1:      ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
michael@1:   fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Debugging Support
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##    AC_CHECK_DEBUGGING
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_DEBUGGING,[dnl
michael@1: AC_ARG_ENABLE(debug,dnl
michael@1: [  --enable-debug          build for debugging (default=no)],
michael@1: [dnl
michael@1: if test ".$ac_cv_prog_gcc" = ".yes"; then
michael@1:     case "$CXXFLAGS" in
michael@1:         *-O* ) ;;
michael@1:            * ) CXXFLAGS="$CXXFLAGS -O2" ;;
michael@1:     esac
michael@1:     case "$CXXFLAGS" in
michael@1:         *-g* ) ;;
michael@1:            * ) CXXFLAGS="$CXXFLAGS -g" ;;
michael@1:     esac
michael@1:     case "$CXXFLAGS" in
michael@1:         *-pipe* ) ;;
michael@1:               * ) AC_COMPILER_OPTION(pipe, -pipe, -pipe, CXXFLAGS="$CXXFLAGS -pipe") ;;
michael@1:     esac
michael@1:     AC_COMPILER_OPTION(defdbg, -DDEBUG, -DDEBUG, CXXFLAGS="$CXXFLAGS -DDEBUG")
michael@1: dnl    AC_COMPILER_OPTION(ggdb3, -ggdb3, -ggdb3, CXXFLAGS="$CXXFLAGS -ggdb3")
michael@1:     CXXFLAGS="$CXXFLAGS -pedantic"
michael@1:     CXXFLAGS="$CXXFLAGS -Wall"
michael@1:     WMORE="-Wshadow -Wpointer-arith -Wcast-align -Winline"
michael@1:     WMORE="$WMORE -Wmissing-prototypes -Wmissing-declarations -Wnested-externs"
michael@1:     AC_COMPILER_OPTION(wmore, -W<xxx>, $WMORE, CXXFLAGS="$CXXFLAGS $WMORE")
michael@1:     AC_COMPILER_OPTION(wnolonglong, -Wno-long-long, -Wno-long-long, CXXFLAGS="$CXXFLAGS -Wno-long-long")
michael@1: else
michael@1:     case "$CXXFLAGS" in
michael@1:         *-g* ) ;;
michael@1:            * ) CXXFLAGS="$CXXFLAGS -g" ;;
michael@1:     esac
michael@1: fi
michael@1: msg="enabled"
michael@1: dnl AC_DEFINE(DEBUG, 1, [Define to 1 if you want to enable debugging])
michael@1: ],[
michael@1: if test ".$ac_cv_prog_gcc" = ".yes"; then
michael@1: case "$CXXFLAGS" in
michael@1:     *-pipe* ) ;;
michael@1:           * ) AC_COMPILER_OPTION(pipe, -pipe, -pipe, CXXFLAGS="$CXXFLAGS -pipe") ;;
michael@1: esac
michael@1: fi
michael@1: case "$CXXFLAGS" in
michael@1:     *-g* ) CXXFLAGS=`echo "$CXXFLAGS" |\
michael@1:                    sed -e 's/ -g / /g' -e 's/ -g$//' -e 's/^-g //g' -e 's/^-g$//'` ;;
michael@1: esac
michael@1: case "$CXXFLAGS" in
michael@1:     *-g* ) CXXFLAGS=`echo "$CXXFLAGS" |\
michael@1:                      sed -e 's/ -g / /g' -e 's/ -g$//' -e 's/^-g //g' -e 's/^-g$//'` ;;
michael@1: esac
michael@1: 
michael@1: CXXFLAGS="$CXXFLAGS -DQT_NO_DEBUG"
michael@1: msg=disabled
michael@1: ])dnl
michael@1: AC_MSG_CHECKING(for compilation debug mode)
michael@1: AC_MSG_RESULT([$msg])
michael@1: if test ".$msg" = .enabled; then
michael@1:     enable_shared=no
michael@1: fi
michael@1: ])
michael@1: 
michael@1: define(AC_IFALLYES,[dnl
michael@1: ac_rc=yes
michael@1: for ac_spec in $1; do
michael@1:     ac_type=`echo "$ac_spec" | sed -e 's/:.*$//'`
michael@1:     ac_item=`echo "$ac_spec" | sed -e 's/^.*://'`
michael@1:     case $ac_type in
michael@1:         header [)]
michael@1:             ac_item=`echo "$ac_item" | sed 'y%./+-%__p_%'`
michael@1:             ac_var="ac_cv_header_$ac_item"
michael@1:             ;;
michael@1:         file [)]
michael@1:             ac_item=`echo "$ac_item" | sed 'y%./+-%__p_%'`
michael@1:             ac_var="ac_cv_file_$ac_item"
michael@1:             ;;
michael@1:         func    [)] ac_var="ac_cv_func_$ac_item"   ;;
michael@1:         lib     [)] ac_var="ac_cv_lib_$ac_item"    ;;
michael@1:         define  [)] ac_var="ac_cv_define_$ac_item" ;;
michael@1:         typedef [)] ac_var="ac_cv_typedef_$ac_item" ;;
michael@1:         custom  [)] ac_var="$ac_item" ;;
michael@1:     esac
michael@1:     eval "ac_val=\$$ac_var"
michael@1:     if test ".$ac_val" != .yes; then
michael@1:         ac_rc=no
michael@1:         break
michael@1:     fi
michael@1: done
michael@1: if test ".$ac_rc" = .yes; then
michael@1:     :
michael@1:     $2
michael@1: else
michael@1:     :
michael@1:     $3
michael@1: fi
michael@1: ])
michael@1: 
michael@1: 
michael@1: dnl ##
michael@1: dnl ##  Check for an external/extension library.
michael@1: dnl ##  - is aware of <libname>-config style scripts
michael@1: dnl ##  - searches under standard paths include, lib, etc.
michael@1: dnl ##  - searches under subareas like .libs, etc.
michael@1: dnl ##
michael@1: dnl ##  configure.in:
michael@1: dnl ##      AC_CHECK_EXTLIB(<realname>, <libname>, <func>, <header>,
michael@1: dnl ##                      [<success-action> [, <fail-action>]])
michael@1: dnl ##  Makefile.in:
michael@1: dnl ##      CFLAGS  = @CFLAGS@
michael@1: dnl ##      LDFLAGS = @LDFLAGS@
michael@1: dnl ##      LIBS    = @LIBS@
michael@1: dnl ##  shell:
michael@1: dnl ##      $ ./configure --with-<libname>[=DIR]
michael@1: dnl ##
michael@1: 
michael@1: AC_DEFUN(AC_CHECK_EXTLIB,[dnl
michael@1: AC_ARG_WITH($2, [dnl
michael@1: [  --with-]m4_substr([$2[[=DIR]]                     ], 0, 19)[build with external $1 library (default=no)]], [dnl
michael@1:     if test ".$with_$2" = .yes; then
michael@1:         #   via config script
michael@1:         $2_version=`($2-config --version) 2>/dev/null`
michael@1:         if test ".$$2_version" != .; then
michael@1:             CFLAGS="$CFLAGS `$2-config --cflags`"
michael@1:             LDFLAGS="$LDFLAGS `$2-config --ldflags`"
michael@1:         fi
michael@1:     else
michael@1:         if test -d "$with_$2"; then
michael@1:             found=0
michael@1:             #   via config script
michael@1:             for dir in $with_$2/bin $with_$2; do
michael@1:                 if test -f "$dir/$2-config"; then
michael@1:                     $2_version=`($dir/$2-config --version) 2>/dev/null`
michael@1:                     if test ".$$2_version" != .; then
michael@1:                         CFLAGS="$CFLAGS `$dir/$2-config --cflags`"
michael@1:                         LDFLAGS="$LDFLAGS `$dir/$2-config --ldflags`"
michael@1:                         found=1
michael@1:                         break
michael@1:                     fi
michael@1:                 fi
michael@1:             done
michael@1:             #   via standard paths
michael@1:             if test ".$found" = .0; then
michael@1:                 for dir in $with_$2/include/$2 $with_$2/include $with_$2; do
michael@1:                     if test -f "$dir/$4"; then
michael@1:                         CFLAGS="$CFLAGS -I$dir"
michael@1:                         found=1
michael@1:                         break
michael@1:                     fi
michael@1:                 done
michael@1:                 for dir in $with_$2/lib/$2 $with_$2/lib $with_$2; do
michael@1:                     if test -f "$dir/lib$2.a" -o -f "$dir/lib$2.so"; then
michael@1:                         LDFLAGS="$LDFLAGS -L$dir"
michael@1:                         found=1
michael@1:                         break
michael@1:                     fi
michael@1:                 done
michael@1:             fi
michael@1:             #   in any subarea
michael@1:             if test ".$found" = .0; then
michael@1: changequote(, )dnl
michael@1:                 for file in x `find $with_$2 -name "$4" -type f -print`; do
michael@1:                     test .$file = .x && continue
michael@1:                     dir=`echo $file | sed -e 's;[[^/]]*$;;' -e 's;\(.\)/$;\1;'`
michael@1:                     CFLAGS="$CFLAGS -I$dir"
michael@1:                 done
michael@1:                 for file in x `find $with_$2 -name "lib$2.[[aso]]" -type f -print`; do
michael@1:                     test .$file = .x && continue
michael@1:                     dir=`echo $file | sed -e 's;[[^/]]*$;;' -e 's;\(.\)/$;\1;'`
michael@1:                     LDFLAGS="$LDFLAGS -L$dir"
michael@1:                 done
michael@1: changequote([, ])dnl
michael@1:             fi
michael@1:         fi
michael@1:     fi
michael@1:     AC_HAVE_HEADERS($4)
michael@1:     AC_CHECK_LIB($2, $3)
michael@1:     AC_IFALLYES(header:$4 lib:$2_$3, with_$2=yes, with_$2=no)
michael@1:     if test ".$with_$2" = .no; then
michael@1:         AC_ERROR([Unable to find $1 library])
michael@1:     fi
michael@1:     ], [dnl
michael@1: if test ".$with_$2" = .; then
michael@1:     with_$2=no
michael@1: fi
michael@1:     ])dnl
michael@1: AC_MSG_CHECKING(whether to build against external $1 library)
michael@1: if test ".$with_$2" = .yes; then
michael@1:     ifelse([$5], , :, [$5])
michael@1: else
michael@1:     ifelse([$6], , :, [$6])
michael@1: fi
michael@1: AC_MSG_RESULT([$with_$2])
michael@1: ])dnl