dnl Process this file with autoconf to produce a configure script.

 AC_PREREQ(2.59c)

 AC_INIT([razor], [0.5.6], [ali@juiblex.co.uk])

 AM_INIT_AUTOMAKE([])

 AM_CONFIG_HEADER([config.h])

 AM_MAINTAINER_MODE

 # libtool versioning - this applies to all libraries in this package

 #

 # See http://sources.redhat.com/autobook/autobook/autobook_91.html#SEC91 for details

 #

 LT_CURRENT=4

 LT_REVISION=0

 LT_AGE=0

 AC_SUBST(LT_CURRENT)

 AC_SUBST(LT_REVISION)

 AC_SUBST(LT_AGE)

 AC_ISC_POSIX

 AC_PROG_CC

 gl_EARLY

 AM_PROG_CC_STDC

 AC_HEADER_STDC

 AC_HEADER_SYS_WAIT

 AC_CHECK_HEADERS([sys/mman.h])

 gl_INIT

 AC_CHECK_FUNCS([symlink chroot])

 LT_INIT([win32-dll])

 # Libtool supports a --disable-shared option to tell it to avoid

 # building shared versions of libraries. In addition to this,we want

 # to support building static versions of our executables. Libtool

 # can do this (under the right circumstances) so we overload this

 # switch for this purpose.

 #

 # The libtool option that we use (-static-libtool-libs) means to use

 # static linking with libraries that supply a .la file and which

 # include a non-empty value for "old_library". If the library doesn't

 # include a .la file (they are deleted by some distributions), then

 # this option will have no effect and likewise if old_library is set

 # to '' (eg., if the library was build with --disable-static) then

 # again -static-libtool-libs will have no effect.

 #

 # If old_library is set to a non-empty value, then specifying

 # -static-libtool-libs will cause the link to fail if the old library

 # cannot be found (libtool will not fallback to a shared library

 # in these circumstances). This can happen with Fedora, for example,

 # if a main mingw32 library package is installed but not the

 # coresponding static sub-package. The solution is to either

 # install the relevant static sub-packages or don't use --disable-shared.

 AS_IF([test "$enable_shared" = no],[

   LDFLAGS="$LDFLAGS -static-libtool-libs"

 ])

 LT_OUTPUT

 ac_compile="./libtool --mode=compile --tag=CC $ac_compile"

 ac_link="./libtool --mode=link --tag=CC $ac_link"

 AC_PROG_MAKE_SET

 AC_PROG_LN_S

 AC_SYS_LARGEFILE

 AM_PROG_CC_C_O

 AC_ARG_ENABLE([atomic],

 	      [AS_HELP_STRING([--disable-atomic],

 	      		      [disable atomic transactions])],

 	      [],

 	      [enable_atomic=yes])

 if test "$enable_atomic" = "yes"; then

     AC_DEFINE([ENABLE_ATOMIC],[1],[Define if atomic transactions are wanted.])

 fi

 AC_MSG_CHECKING([for Microsoft Windows native API])

 case $host_os in

     *mingw*)	AC_DEFINE([MSWIN_API], 1,

 		  [Define to 1 to use Microsoft Windows native API.])

 		EXTRA_LIBS='-lshell32 -lws2_32'

 		mswin_api=yes;;

     *)		mswin_api=no;;

 esac

 AC_MSG_RESULT([$mswin_api])

 AM_CONDITIONAL(MSWIN_API, test "$mswin_api" = "yes")

 AC_SUBST(EXTRA_LIBS)

 if test "$enable_atomic" = "yes" -a "$mswin_api" = "yes"; then

     AC_MSG_CHECKING([for Microsoft Windows Kernel Transaction Manager])

     save_LIBS="$LIBS"

     LIBS="-lktmw32 $LIBS"

     AC_LINK_IFELSE([AC_LANG_PROGRAM([dnl

 #include <windows.h>

 #include <ktmw32.h>

 ], [(void)CreateTransaction(NULL,0,0,0,0,0,NULL);])],

       [have_windows_ktm="yes"; EXTRA_LIBS="-lktmw32 $EXTRA_LIBS"],

       [have_windows_ktm="no"])

     LIBS="$save_LIBS"

     AC_MSG_RESULT([$have_windows_ktm])

 else

     have_windows_ktm="no"

 fi

 if test "$have_windows_ktm" = "yes"; then

     AC_DEFINE([HAVE_WINDOWS_KTM],[1],[Define if Windows KTM is available.])

 fi

 # Taken from dbus

 AC_ARG_ENABLE(ansi,             [  --enable-ansi           enable -ansi -pedantic gcc flags],enable_ansi=$enableval,enable_ansi=no)

 AC_ARG_ENABLE(verbose-mode,     [  --enable-verbose-mode   support verbose debug mode],enable_verbose_mode=$enableval,enable_verbose_mode=$USE_MAINTAINER_MODE)

 if test "${enable_verbose_mode}" != no; then

     # To get -rdynamic you pass -export-dynamic to libtool.

     AC_DEFINE(BUILT_R_DYNAMIC,1,[whether -export-dynamic was passed to libtool])

     R_DYNAMIC_LDFLAG=-export-dynamic

 else

     R_DYNAMIC_LDFLAG=

 fi

 AC_SUBST(R_DYNAMIC_LDFLAG)

 #### gcc warning flags

 if test "x$GCC" = "xyes"; then

   changequote(,)dnl

   case " $CFLAGS " in

   *[\ \	]-Wall[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wall" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wchar-subscripts[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wchar-subscripts" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wmissing-declarations[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wmissing-declarations" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wnested-externs[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wnested-externs" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wcast-align[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wcast-align" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wformat[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wformat" ;;

   esac

   case " $CFLAGS " in

   *[\ \	]-Wformat-security[\ \	]*) ;;

   *) CFLAGS="$CFLAGS -Wformat-security" ;;

   esac

   if test "x$enable_ansi" = "xyes"; then

     case " $CFLAGS " in

     *[\ \	]-ansi[\ \	]*) ;;

     *) CFLAGS="$CFLAGS -ansi" ;;

     esac

     case " $CFLAGS " in

     *[\ \	]-D_POSIX_C_SOURCE*) ;;

     *) CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=199309L" ;;

     esac

     case " $CFLAGS " in

     *[\ \	]-D_BSD_SOURCE[\ \	]*) ;;

     *) CFLAGS="$CFLAGS -D_BSD_SOURCE" ;;

     esac

     case " $CFLAGS " in

     *[\ \	]-pedantic[\ \	]*) ;;

     *) CFLAGS="$CFLAGS -pedantic" ;;

     esac

   fi

   changequote([,])dnl

 fi

 # gcc default visibility stuff

 have_gcc4=no

 AC_MSG_CHECKING(for -fvisibility)

 AC_COMPILE_IFELSE([

 #if defined(__GNUC__) && (__GNUC__ >= 4)

 #else

 #error Need GCC 4.0 for visibility

 #endif

 int main () { return 0; } 

 ], have_gcc4=yes)

 if test "x$have_gcc4" = "xyes"; then

    CFLAGS="$CFLAGS -fvisibility=hidden"

 fi

 AC_MSG_RESULT($have_gcc4)

 REQUIREMENTS=""

 AC_ARG_WITH([curl],

             [AS_HELP_STRING([--without-curl], [disable support for curl])],

             [],

             [with_curl=yes])

 CURL_CFLAGS=

 CURL_LIBS=

 AS_IF([test "x$with_curl" != xno],

   [PKG_CHECK_MODULES(CURL, [libcurl])

    AC_DEFINE([HAVE_CURL], [1], [Define if you have curl])])

 AC_SUBST(CURL_CFLAGS)

 AC_SUBST(CURL_LIBS)

 ZLIB_LIBS=""

 AC_ARG_WITH(zlib, [  --with-zlib=<dir>       Use zlib from here],

                       [

                       zlib=$withval

                       CPPFLAGS="$CPPFLAGS -I$withval/include"

                       ]

                       )

 AC_CHECK_HEADERS(zlib.h, [AC_DEFINE(HAVE_ZLIB_H)],

                  [AC_MSG_ERROR([Can't find zlib.h. Please install zlib.])])

 save_ldflags="$LDFLAGS"

 LDFLAGS="$LDFLAGS -L$zlib/lib"

 AC_CHECK_LIB(z, inflate, [ZLIB_LIBS="-L$zlib/lib -lz"],

 	     [AC_MSG_ERROR([Can't find zlib library. Please install zlib.])])

 LDFLAGS="$save_ldflags"

 AC_SUBST(ZLIB_LIBS)

 EXPAT_LIB=""

 AC_ARG_WITH(expat, [  --with-expat=<dir>      Use expat from here],

                       [

                       expat=$withval

                       CPPFLAGS="$CPPFLAGS -I$withval/include"

                       ]

                       )

 AC_CHECK_HEADERS(expat.h, [AC_DEFINE(HAVE_EXPAT_H)], 

 		 [AC_MSG_ERROR([Can't find expat.h. Please install expat.])])

 save_ldflags="$LDFLAGS"

 LDFLAGS="$LDFLAGS -L$expat/lib"

 AC_CHECK_LIB(expat, XML_ParserCreate, [EXPAT_LIBS="-L$expat/lib -lexpat"],

 	     [AC_MSG_ERROR([Can't find expat library. Please install expat.])])

 LDFLAGS="$save_ldflags"

 AC_SUBST(EXPAT_LIBS)

 RPM_LIBS=""

 AC_ARG_WITH(rpm, [  --with-rpm=<dir>      Use rpm from here])

 AS_IF([test "$with_rpm" != no],

       [if test "$with_rpm" != yes; then

 	    CPPFLAGS="$CPPFLAGS -I$with_rpm/include"

        fi

        AC_CHECK_HEADERS(rpm/rpmlib.h, [], 

 		 [AC_MSG_ERROR([Can't find rpm/rpmlib.h. Please install rpm-devel or use --without-rpm.])])

        save_ldflags="$LDFLAGS"

        LDFLAGS="$LDFLAGS -L$with_rpm/lib"

        AC_CHECK_LIB(rpm,rpmdbOpen,[RPM_LIBS="-L$with_rpm/lib -lrpm"],

 	     [AC_MSG_ERROR([Can't find rpm library. Please install rpm-devel or use --without-rpm.])])

        LDFLAGS="$save_ldflags"

        AC_DEFINE([HAVE_RPMLIB], [1], [Define if you have librpm])])

 AC_SUBST(RPM_LIBS)

 AM_CONDITIONAL([HAVE_RPMLIB], [test -n "$RPM_LIBS"])

 AC_ARG_WITH([lua],

             [AS_HELP_STRING([--without-lua], [disable support for lua])],

             [],

             [with_lua=yes])

 AS_IF([test "x$with_lua" != xno],

   [PKG_CHECK_MODULES(LUA, [lua])

    REQUIREMENTS="$REQUIREMENTS lua"

    AC_DEFINE([HAVE_LUA], [1], [Define if you have lua])

    AC_PATH_PROG(LUA, [lua], [no])

    AS_IF([test "x$LUA" = xno],

      [AC_MSG_ERROR([Can't find lua program. Please install lua-devel or use --without-lua.])])

    AC_DEFINE_UNQUOTED([LUA_BINARY], ["$LUA"],

      [Define to the location of the lua binary])])

 AC_SUBST(LUA_CFLAGS)

 AC_SUBST(LUA_LIBS)

 AM_CONDITIONAL([HAVE_LUA], [test "x$with_lua" != xno])

 AC_SUBST(REQUIREMENTS)

 if test "x$GCC" = "xyes"; then

   LDFLAGS="-Wl,--as-needed $LDFLAGS"

 fi

 # *****************************

 # Make available to Makefile.am

 # *****************************

 AC_SUBST(SYSCONFDIR, $sysconfdir)

 # ********************

 # Internationalisation

 # ********************

 IT_PROG_INTLTOOL([0.35.0])

 GETTEXT_PACKAGE=razor

 AC_SUBST([GETTEXT_PACKAGE])

 AM_GLIB_GNU_GETTEXT

 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[gettext domain])

 GTK_DOC_CHECK([1.9])

 AC_OUTPUT([

 Makefile

 data/razor.pc

 data/Makefile

 librazor/Makefile

 librazor/types/Makefile

 src/Makefile

 docs/Makefile

 docs/version.xml

 po/Makefile.in

 gl/Makefile

 test/Makefile

 ])

 dnl ==========================================================================

 echo "

                   razor $VERSION

                 =================

         prefix:                     ${prefix}

         libdir:                     ${libdir}

         libexecdir:                 ${libexecdir}

         bindir:                     ${bindir}

         sbindir:                    ${sbindir}

         datadir:                    ${datadir}

         sysconfdir:                 ${sysconfdir}

         localstatedir:              ${localstatedir}

         docdir:                     ${docdir}

         compiler:                   ${CC}

         cflags:                     ${CFLAGS}

         Maintainer mode:            ${USE_MAINTAINER_MODE}

         Building verbose mode:      ${enable_verbose_mode}

         Building gtk-doc:           ${enable_gtk_doc}

 "