path: root/macros/gnome.m4

dnl
dnl GNOME_INIT_HOOK (script-if-gnome-enabled, failflag)
dnl
dnl if failflag is "fail" then GNOME_INIT_HOOK will abort if gnomeConf.sh
dnl is not found. 
dnl

AC_DEFUN([GNOME_INIT_HOOK],
[   
    AC_SUBST(GNOME_LIBS)
    AC_SUBST(GNOMEUI_LIBS)
    AC_SUBST(GTKXMHTML_LIBS)
    AC_SUBST(GNOME_LIBDIR)
    AC_SUBST(GNOME_INCLUDEDIR)

    AC_PATH_PROG(GNOME_CONFIG,gnome-config,no)
    if test "$GNOME_CONFIG" = "no"; then
      no_gnome_config="yes"
    else
      AC_MSG_CHECKING(if $GNOME_CONFIG works)
      if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
        AC_MSG_RESULT(yes)
        GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome`"
        GNOMEUI_LIBS="`$GNOME_CONFIG --libs-only-l gnomeui`"
        GTKXMHTML_LIBS="`$GNOME_CONFIG --libs-only-l gtkxmhtml`"
        GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnomeui`"
        GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnomeui`"
            $1
      else
        AC_MSG_RESULT(no)
        no_gnome_config="yes"
          fi
        fi

    if test x$exec_prefix = xNONE; then
        if test x$prefix = xNONE; then
        gnome_prefix=$ac_default_prefix/lib
        else
        gnome_prefix=$prefix/lib
        fi
    else
        gnome_prefix=`eval echo \`echo $libdir\``
    fi
    
    AC_ARG_WITH(gnome-includes,
    [  --with-gnome-includes   Specify location of GNOME headers],[
    CFLAGS="$CFLAGS -I$withval"
    ])
    
    AC_ARG_WITH(gnome-libs,
    [  --with-gnome-libs       Specify location of GNOME libs],[
    LDFLAGS="$LDFLAGS -L$withval"
    gnome_prefix=$withval
    ])

    AC_ARG_WITH(gnome,
    [  --with-gnome            Specify prefix for GNOME files],[
    if test x$withval = xyes; then
        dnl Note that an empty true branch is not valid sh syntax.
        ifelse([$1], [], :, [$1])
        else
        LDFLAGS="$LDFLAGS -L$withval/lib"
        CFLAGS="$CFLAGS -I$withval/include"
        gnome_prefix=$withval/lib
    fi
    ])

    if test "$no_gnome_config" = "yes"; then
          AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix)
      if test -f $gnome_prefix/gnomeConf.sh; then
        AC_MSG_RESULT(found)
        echo "loading gnome configuration from $gnome_prefix/gnomeConf.sh"
        . $gnome_prefix/gnomeConf.sh
        $1
      else
        AC_MSG_RESULT(not found)
        if test x$2 = xfail; then
          AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install)
        fi
      fi
        fi
])

AC_DEFUN([GNOME_INIT],[
    GNOME_INIT_HOOK([],fail)
])