[wxWidgets.git] / wxwin.m4

dnl ---------------------------------------------------------------------------
dnl Macros for wxWidgets detection. Typically used in configure.in as:
dnl
dnl     AC_ARG_ENABLE(...)
dnl     AC_ARG_WITH(...)
dnl        ...
dnl     AM_OPTIONS_WXCONFIG
dnl        ...
dnl        ...
dnl     AM_PATH_WXCONFIG(2.6.0, wxWin=1)
dnl     if test "$wxWin" != 1; then
dnl        AC_MSG_ERROR([
dnl                wxWidgets must be installed on your system
dnl                but wx-config script couldn't be found.
dnl
dnl                Please check that wx-config is in path, the directory
dnl                where wxWidgets libraries are installed (returned by
dnl                'wx-config --libs' command) is in LD_LIBRARY_PATH or
dnl                equivalent variable and wxWidgets version is 2.3.4 or above.
dnl        ])
dnl     fi
dnl     CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
dnl     CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
dnl     CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
dnl
dnl     LIBS="$LIBS $WX_LIBS"
dnl ---------------------------------------------------------------------------

dnl ---------------------------------------------------------------------------
dnl AM_OPTIONS_WXCONFIG
dnl
dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
dnl --wx-config command line options
dnl ---------------------------------------------------------------------------

AC_DEFUN([AM_OPTIONS_WXCONFIG],
[
    AC_ARG_WITH(wxdir,
                [  --with-wxdir=PATH       Use uninstalled version of wxWidgets in PATH],
                [ wx_config_name="$withval/wx-config"
                  wx_config_args="--inplace"])
    AC_ARG_WITH(wx-config,
                [  --with-wx-config=CONFIG wx-config script to use (optional)],
                wx_config_name="$withval" )
    AC_ARG_WITH(wx-prefix,
                [  --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
                wx_config_prefix="$withval", wx_config_prefix="")
    AC_ARG_WITH(wx-exec-prefix,
                [  --with-wx-exec-prefix=PREFIX
                          Exec prefix where wxWidgets is installed (optional)],
                wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
])

dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
dnl wx_ver_ok=yes if it is:
AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
[
    wx_ver_ok=""
    if test "x$WX_VERSION" != x ; then
      if test $wx_config_major_version -gt $1; then
        wx_ver_ok=yes
      else
        if test $wx_config_major_version -eq $1; then
           if test $wx_config_minor_version -gt $2; then
              wx_ver_ok=yes
           else
              if test $wx_config_minor_version -eq $2; then
                 if test $wx_config_micro_version -ge $3; then
                    wx_ver_ok=yes
                 fi
              fi
           fi
        fi
      fi
    fi
])

dnl ---------------------------------------------------------------------------
dnl AM_PATH_WXCONFIG(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
dnl                  [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
dnl
dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
dnl environment variable to override the default name of the wx-config script
dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
dnl case the macro won't even waste time on tests for its existence.
dnl
dnl Optional WX-LIBS argument contains comma- or space-separated list of
dnl wxWidgets libraries to link against (it may include contrib libraries). If
dnl it is not specified then WX_LIBS and WX_LIBS_STATIC will contain flags to
dnl link with all of the core wxWidgets libraries.
dnl
dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
dnl invocation command in present. It can be used to fine-tune lookup of
dnl best wxWidgets build available.
dnl
dnl Example use:
dnl   AM_PATH_WXCONFIG([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
dnl                    [--unicode --debug])
dnl ---------------------------------------------------------------------------

dnl
dnl Get the cflags and libraries from the wx-config script
dnl
AC_DEFUN([AM_PATH_WXCONFIG],
[
  dnl do we have wx-config name: it can be wx-config or wxd-config or ...
  if test x${WX_CONFIG_NAME+set} != xset ; then
     WX_CONFIG_NAME=wx-config
  fi

  if test "x$wx_config_name" != x ; then
     WX_CONFIG_NAME="$wx_config_name"
  fi

  dnl deal with optional prefixes
  if test x$wx_config_exec_prefix != x ; then
     wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
     WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
  fi
  if test x$wx_config_prefix != x ; then
     wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
     WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
  fi
  if test "$cross_compiling" = "yes"; then
     wx_config_args="$wx_config_args --host=$host_alias"
  fi

  dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
  if test -x "$WX_CONFIG_NAME" ; then
     AC_MSG_CHECKING(for wx-config)
     WX_CONFIG_PATH="$WX_CONFIG_NAME"
     AC_MSG_RESULT($WX_CONFIG_PATH)
  else
     AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
  fi

  if test "$WX_CONFIG_PATH" != "no" ; then
    WX_VERSION=""

    min_wx_version=ifelse([$1], ,2.2.1,$1)
    if test -z "$5" ; then
      AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
    else
      AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
    fi

    WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5 $4"

    WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
    wx_config_major_version=`echo $WX_VERSION | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
    wx_config_minor_version=`echo $WX_VERSION | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
    wx_config_micro_version=`echo $WX_VERSION | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    wx_requested_major_version=`echo $min_wx_version | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
    wx_requested_minor_version=`echo $min_wx_version | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
    wx_requested_micro_version=`echo $min_wx_version | \
           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`

    _WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
                              [$wx_requested_minor_version],
                              [$wx_requested_micro_version])

    if test -n "$wx_ver_ok"; then

      AC_MSG_RESULT(yes (version $WX_VERSION))
      WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs`

      dnl is this even still appropriate?  --static is a real option now
      dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
      dnl what the user actually wants, making this redundant at best.
      dnl For now keep it in case anyone actually used it in the past.
      AC_MSG_CHECKING([for wxWidgets static library])
      WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs 2>/dev/null`
      if test "x$WX_LIBS_STATIC" = "x"; then
        AC_MSG_RESULT(no)
      else
        AC_MSG_RESULT(yes)
      fi

      dnl starting with version 2.2.6 wx-config has --cppflags argument
      wx_has_cppflags=""
      if test $wx_config_major_version -gt 2; then
        wx_has_cppflags=yes
      else
        if test $wx_config_major_version -eq 2; then
           if test $wx_config_minor_version -gt 2; then
              wx_has_cppflags=yes
           else
              if test $wx_config_minor_version -eq 2; then
                 if test $wx_config_micro_version -ge 6; then
                    wx_has_cppflags=yes
                 fi
              fi
           fi
        fi
      fi

      dnl starting with version 2.7.0 wx-config has --rescomp option
      wx_has_rescomp=""
      if test $wx_config_major_version -gt 2; then
        wx_has_rescomp=yes
      else
        if test $wx_config_major_version -eq 2; then
           if test $wx_config_minor_version -ge 7; then
              wx_has_rescomp=yes
           fi
        fi
      fi
      if test "x$wx_has_rescomp" = x ; then
         dnl cannot give any useful info for resource compiler
         WX_RESCOMP=
      else
         WX_RESCOMP=`$WX_CONFIG_WITH_ARGS --rescomp`
      fi

      if test "x$wx_has_cppflags" = x ; then
         dnl no choice but to define all flags like CFLAGS
         WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
         WX_CPPFLAGS=$WX_CFLAGS
         WX_CXXFLAGS=$WX_CFLAGS

         WX_CFLAGS_ONLY=$WX_CFLAGS
         WX_CXXFLAGS_ONLY=$WX_CFLAGS
      else
         dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
         WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags`
         WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags`
         WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`

         WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"`
         WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"`
      fi

      ifelse([$2], , :, [$2])

    else

       if test "x$WX_VERSION" = x; then
          dnl no wx-config at all
          AC_MSG_RESULT(no)
       else
          AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
       fi

       WX_CFLAGS=""
       WX_CPPFLAGS=""
       WX_CXXFLAGS=""
       WX_LIBS=""
       WX_LIBS_STATIC=""
       WX_RESCOMP=""
       ifelse([$3], , :, [$3])

    fi
  else

    WX_CFLAGS=""
    WX_CPPFLAGS=""
    WX_CXXFLAGS=""
    WX_LIBS=""
    WX_LIBS_STATIC=""
    WX_RESCOMP=""

    ifelse([$3], , :, [$3])

  fi

  AC_SUBST(WX_CPPFLAGS)
  AC_SUBST(WX_CFLAGS)
  AC_SUBST(WX_CXXFLAGS)
  AC_SUBST(WX_CFLAGS_ONLY)
  AC_SUBST(WX_CXXFLAGS_ONLY)
  AC_SUBST(WX_LIBS)
  AC_SUBST(WX_LIBS_STATIC)
  AC_SUBST(WX_VERSION)
  AC_SUBST(WX_RESCOMP)
])

dnl ---------------------------------------------------------------------------
dnl Get information on the wxrc program for making C++, Python and xrs
dnl resource files.
dnl
dnl     AC_ARG_ENABLE(...)
dnl     AC_ARG_WITH(...)
dnl        ...
dnl     AM_OPTIONS_WXCONFIG
dnl     AM_OPTIONS_WXRC
dnl        ...
dnl     AM_PATH_WXCONFIG(2.6.0, wxWin=1)
dnl     if test "$wxWin" != 1; then
dnl        AC_MSG_ERROR([
dnl                wxWidgets must be installed on your system
dnl                but wx-config script couldn't be found.
dnl
dnl                Please check that wx-config is in path, the directory
dnl                where wxWidgets libraries are installed (returned by
dnl                'wx-config --libs' command) is in LD_LIBRARY_PATH or
dnl                equivalent variable and wxWidgets version is 2.6.0 or above.
dnl        ])
dnl     fi
dnl
dnl     AM_PATH_WXRC([HAVE_WXRC=1], [HAVE_WXRC=0])
dnl     if test "x$HAVE_WXRC" != x1; then
dnl         AC_MSG_ERROR([
dnl                The wxrc program was not installed or not found.
dnl     
dnl                Please check the wxWidgets installation.
dnl         ])
dnl     fi
dnl
dnl     CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
dnl     CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
dnl     CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
dnl
dnl     LDFLAGS="$LDFLAGS $WX_LIBS"
dnl ---------------------------------------------------------------------------


dnl ---------------------------------------------------------------------------
dnl AM_PATH_WXRC([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl
dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
dnl resources.  The variable WXRC will be set and substituted in the configure
dnl script and Makefiles.
dnl
dnl Example use:
dnl   AM_PATH_WXRC([wxrc=1], [wxrc=0])
dnl ---------------------------------------------------------------------------

dnl
dnl wxrc program from the wx-config script
dnl
AC_DEFUN([AM_PATH_WXRC],
[
  AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
    
  if test "x$WX_CONFIG_NAME" = x; then
    AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
  else
    
    AC_MSG_CHECKING([for wxrc])
    
    if test "x$WXRC" = x ; then
      dnl wx-config --utility is a new addition to wxWidgets:
      _WX_PRIVATE_CHECK_VERSION(2,5,3)
      if test -n "$wx_ver_ok"; then
        WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
      fi
    fi

    if test "x$WXRC" = x ; then
      AC_MSG_RESULT([not found])
      ifelse([$2], , :, [$2])
    else
      AC_MSG_RESULT([$WXRC])
      ifelse([$1], , :, [$1])
    fi
    
    AC_SUBST(WXRC)
  fi
])
Commit	Line	Data
debc175a	1	dnl ---------------------------------------------------------------------------
128c8706	2	dnl Macros for wxWidgets detection. Typically used in configure.in as:
debc175a	3	dnl
5ff72dc4 VZ	4	dnl AC_ARG_ENABLE(...)
	5	dnl AC_ARG_WITH(...)
	6	dnl ...
	7	dnl AM_OPTIONS_WXCONFIG
	8	dnl ...
	9	dnl ...
80f3a6b0	10	dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
debc175a VS	11	dnl if test "$wxWin" != 1; then
debc175a VS	12	dnl AC_MSG_ERROR([
128c8706	13	dnl wxWidgets must be installed on your system
5ff72dc4 VZ	14	dnl but wx-config script couldn't be found.
	15	dnl
	16	dnl Please check that wx-config is in path, the directory
128c8706	17	dnl where wxWidgets libraries are installed (returned by
5ff72dc4	18	dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
128c8706	19	dnl equivalent variable and wxWidgets version is 2.3.4 or above.
debc175a VS	20	dnl ])
	21	dnl fi
	22	dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
	23	dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
	24	dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
5ff72dc4	25	dnl
80f3a6b0	26	dnl LIBS="$LIBS $WX_LIBS"
debc175a VS	27	dnl ---------------------------------------------------------------------------
	28
	29	dnl ---------------------------------------------------------------------------
	30	dnl AM_OPTIONS_WXCONFIG
	31	dnl
5ff72dc4 VZ	32	dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
5ff72dc4 VZ	33	dnl --wx-config command line options
debc175a VS	34	dnl ---------------------------------------------------------------------------
debc175a VS	35
79f8a0d8	36	AC_DEFUN([AM_OPTIONS_WXCONFIG],
debc175a	37	[
5ff72dc4	38	AC_ARG_WITH(wxdir,
128c8706	39	[ --with-wxdir=PATH Use uninstalled version of wxWidgets in PATH],
5ff72dc4 VZ	40	[ wx_config_name="$withval/wx-config"
	41	wx_config_args="--inplace"])
	42	AC_ARG_WITH(wx-config,
	43	[ --with-wx-config=CONFIG wx-config script to use (optional)],
	44	wx_config_name="$withval" )
	45	AC_ARG_WITH(wx-prefix,
128c8706	46	[ --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
5ff72dc4 VZ	47	wx_config_prefix="$withval", wx_config_prefix="")
	48	AC_ARG_WITH(wx-exec-prefix,
	49	[ --with-wx-exec-prefix=PREFIX
128c8706	50	Exec prefix where wxWidgets is installed (optional)],
5ff72dc4	51	wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
debc175a VS	52	])
debc175a VS	53
ed33d524 VS	54	dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
	55	dnl wx_ver_ok=yes if it is:
	56	AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
	57	[
	58	wx_ver_ok=""
	59	if test "x$WX_VERSION" != x ; then
	60	if test $wx_config_major_version -gt $1; then
	61	wx_ver_ok=yes
	62	else
	63	if test $wx_config_major_version -eq $1; then
	64	if test $wx_config_minor_version -gt $2; then
	65	wx_ver_ok=yes
	66	else
	67	if test $wx_config_minor_version -eq $2; then
	68	if test $wx_config_micro_version -ge $3; then
	69	wx_ver_ok=yes
	70	fi
	71	fi
	72	fi
	73	fi
	74	fi
	75	fi
	76	])
	77
debc175a	78	dnl ---------------------------------------------------------------------------
c5be79d9	79	dnl AM_PATH_WXCONFIG(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
8708fa76	80	dnl [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
debc175a	81	dnl
128c8706 VS	82	dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
128c8706 VS	83	dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
debc175a VS	84	dnl environment variable to override the default name of the wx-config script
	85	dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
	86	dnl case the macro won't even waste time on tests for its existence.
c5be79d9	87	dnl
8708fa76	88	dnl Optional WX-LIBS argument contains comma- or space-separated list of
128c8706	89	dnl wxWidgets libraries to link against (it may include contrib libraries). If
8708fa76	90	dnl it is not specified then WX_LIBS and WX_LIBS_STATIC will contain flags to
128c8706	91	dnl link with all of the core wxWidgets libraries.
8708fa76 VS	92	dnl
	93	dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
	94	dnl invocation command in present. It can be used to fine-tune lookup of
	95	dnl best wxWidgets build available.
c5be79d9 VS	96	dnl
c5be79d9 VS	97	dnl Example use:
8708fa76 VS	98	dnl AM_PATH_WXCONFIG([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
8708fa76 VS	99	dnl [--unicode --debug])
debc175a VS	100	dnl ---------------------------------------------------------------------------
	101
	102	dnl
	103	dnl Get the cflags and libraries from the wx-config script
	104	dnl
79f8a0d8	105	AC_DEFUN([AM_PATH_WXCONFIG],
debc175a VS	106	[
	107	dnl do we have wx-config name: it can be wx-config or wxd-config or ...
	108	if test x${WX_CONFIG_NAME+set} != xset ; then
	109	WX_CONFIG_NAME=wx-config
	110	fi
5ff72dc4	111
debc175a VS	112	if test "x$wx_config_name" != x ; then
	113	WX_CONFIG_NAME="$wx_config_name"
	114	fi
	115
	116	dnl deal with optional prefixes
	117	if test x$wx_config_exec_prefix != x ; then
	118	wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
8e1aefe0	119	WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
debc175a VS	120	fi
	121	if test x$wx_config_prefix != x ; then
	122	wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
8e1aefe0	123	WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
debc175a	124	fi
48112931 VS	125	if test "$cross_compiling" = "yes"; then
	126	wx_config_args="$wx_config_args --host=$host_alias"
	127	fi
debc175a	128
8e1aefe0 VS	129	dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
	130	if test -x "$WX_CONFIG_NAME" ; then
	131	AC_MSG_CHECKING(for wx-config)
	132	WX_CONFIG_PATH="$WX_CONFIG_NAME"
	133	AC_MSG_RESULT($WX_CONFIG_PATH)
	134	else
	135	AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
debc175a VS	136	fi
	137
	138	if test "$WX_CONFIG_PATH" != "no" ; then
	139	WX_VERSION=""
debc175a VS	140
debc175a VS	141	min_wx_version=ifelse([$1], ,2.2.1,$1)
8708fa76	142	if test -z "$5" ; then
128c8706	143	AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
8708fa76	144	else
128c8706	145	AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
8708fa76	146	fi
debc175a	147
8708fa76	148	WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5 $4"
debc175a	149
8708fa76	150	WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
debc175a VS	151	wx_config_major_version=`echo $WX_VERSION \| \
	152	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\1/'`
	153	wx_config_minor_version=`echo $WX_VERSION \| \
	154	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\2/'`
	155	wx_config_micro_version=`echo $WX_VERSION \| \
	156	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\3/'`
	157
	158	wx_requested_major_version=`echo $min_wx_version \| \
	159	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\1/'`
	160	wx_requested_minor_version=`echo $min_wx_version \| \
	161	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\2/'`
	162	wx_requested_micro_version=`echo $min_wx_version \| \
	163	sed 's/\([[0-9]]\).\([[0-9]]\).\([[0-9]]*\)/\3/'`
	164
ed33d524 VS	165	_WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
	166	[$wx_requested_minor_version],
	167	[$wx_requested_micro_version])
debc175a	168
3f45f8bf RL	169	if test -n "$wx_ver_ok"; then
	170
	171	AC_MSG_RESULT(yes (version $WX_VERSION))
8708fa76	172	WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs`
3f45f8bf RL	173
	174	dnl is this even still appropriate? --static is a real option now
	175	dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
	176	dnl what the user actually wants, making this redundant at best.
	177	dnl For now keep it in case anyone actually used it in the past.
128c8706	178	AC_MSG_CHECKING([for wxWidgets static library])
a1d47842 VZ	179	WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs 2>/dev/null`
	180	if test "x$WX_LIBS_STATIC" = "x"; then
	181	AC_MSG_RESULT(no)
	182	else
3f45f8bf RL	183	AC_MSG_RESULT(yes)
3f45f8bf RL	184	fi
debc175a VS	185
	186	dnl starting with version 2.2.6 wx-config has --cppflags argument
	187	wx_has_cppflags=""
	188	if test $wx_config_major_version -gt 2; then
	189	wx_has_cppflags=yes
	190	else
	191	if test $wx_config_major_version -eq 2; then
	192	if test $wx_config_minor_version -gt 2; then
	193	wx_has_cppflags=yes
	194	else
	195	if test $wx_config_minor_version -eq 2; then
	196	if test $wx_config_micro_version -ge 6; then
	197	wx_has_cppflags=yes
	198	fi
	199	fi
	200	fi
	201	fi
	202	fi
	203
692ebda6 JS	204	dnl starting with version 2.7.0 wx-config has --rescomp option
	205	wx_has_rescomp=""
	206	if test $wx_config_major_version -gt 2; then
	207	wx_has_rescomp=yes
	208	else
	209	if test $wx_config_major_version -eq 2; then
	210	if test $wx_config_minor_version -ge 7; then
	211	wx_has_rescomp=yes
	212	fi
	213	fi
	214	fi
	215	if test "x$wx_has_rescomp" = x ; then
	216	dnl cannot give any useful info for resource compiler
	217	WX_RESCOMP=
	218	else
	219	WX_RESCOMP=`$WX_CONFIG_WITH_ARGS --rescomp`
	220	fi
	221
debc175a VS	222	if test "x$wx_has_cppflags" = x ; then
	223	dnl no choice but to define all flags like CFLAGS
	224	WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
	225	WX_CPPFLAGS=$WX_CFLAGS
	226	WX_CXXFLAGS=$WX_CFLAGS
	227
	228	WX_CFLAGS_ONLY=$WX_CFLAGS
	229	WX_CXXFLAGS_ONLY=$WX_CFLAGS
	230	else
	231	dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
	232	WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags`
	233	WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags`
	234	WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
	235
	236	WX_CFLAGS_ONLY=`echo $WX_CFLAGS \| sed "s@^$WX_CPPFLAGS *@@"`
	237	WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS \| sed "s@^$WX_CFLAGS *@@"`
	238	fi
debc175a	239
3f45f8bf RL	240	ifelse([$2], , :, [$2])
3f45f8bf RL	241
debc175a	242	else
3f45f8bf	243
debc175a	244	if test "x$WX_VERSION" = x; then
5ff72dc4 VZ	245	dnl no wx-config at all
5ff72dc4 VZ	246	AC_MSG_RESULT(no)
debc175a	247	else
5ff72dc4	248	AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
debc175a VS	249	fi
	250
	251	WX_CFLAGS=""
	252	WX_CPPFLAGS=""
	253	WX_CXXFLAGS=""
	254	WX_LIBS=""
	255	WX_LIBS_STATIC=""
692ebda6	256	WX_RESCOMP=""
debc175a	257	ifelse([$3], , :, [$3])
3f45f8bf	258
debc175a	259	fi
80f3a6b0 JS	260	else
	261
	262	WX_CFLAGS=""
	263	WX_CPPFLAGS=""
	264	WX_CXXFLAGS=""
	265	WX_LIBS=""
	266	WX_LIBS_STATIC=""
692ebda6 JS	267	WX_RESCOMP=""
692ebda6 JS	268
80f3a6b0 JS	269	ifelse([$3], , :, [$3])
80f3a6b0 JS	270
debc175a VS	271	fi
	272
	273	AC_SUBST(WX_CPPFLAGS)
	274	AC_SUBST(WX_CFLAGS)
	275	AC_SUBST(WX_CXXFLAGS)
	276	AC_SUBST(WX_CFLAGS_ONLY)
	277	AC_SUBST(WX_CXXFLAGS_ONLY)
	278	AC_SUBST(WX_LIBS)
	279	AC_SUBST(WX_LIBS_STATIC)
	280	AC_SUBST(WX_VERSION)
692ebda6	281	AC_SUBST(WX_RESCOMP)
debc175a	282	])
ed33d524 VS	283
	284	dnl ---------------------------------------------------------------------------
	285	dnl Get information on the wxrc program for making C++, Python and xrs
	286	dnl resource files.
	287	dnl
	288	dnl AC_ARG_ENABLE(...)
	289	dnl AC_ARG_WITH(...)
	290	dnl ...
	291	dnl AM_OPTIONS_WXCONFIG
	292	dnl AM_OPTIONS_WXRC
	293	dnl ...
	294	dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
	295	dnl if test "$wxWin" != 1; then
	296	dnl AC_MSG_ERROR([
	297	dnl wxWidgets must be installed on your system
	298	dnl but wx-config script couldn't be found.
	299	dnl
	300	dnl Please check that wx-config is in path, the directory
	301	dnl where wxWidgets libraries are installed (returned by
	302	dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
	303	dnl equivalent variable and wxWidgets version is 2.6.0 or above.
	304	dnl ])
	305	dnl fi
	306	dnl
	307	dnl AM_PATH_WXRC([HAVE_WXRC=1], [HAVE_WXRC=0])
	308	dnl if test "x$HAVE_WXRC" != x1; then
	309	dnl AC_MSG_ERROR([
	310	dnl The wxrc program was not installed or not found.
	311	dnl
	312	dnl Please check the wxWidgets installation.
	313	dnl ])
	314	dnl fi
	315	dnl
	316	dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
	317	dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
	318	dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
	319	dnl
	320	dnl LDFLAGS="$LDFLAGS $WX_LIBS"
	321	dnl ---------------------------------------------------------------------------
	322
	323
	324
	325	dnl ---------------------------------------------------------------------------
	326	dnl AM_PATH_WXRC([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
	327	dnl
	328	dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
	329	dnl resources. The variable WXRC will be set and substituted in the configure
	330	dnl script and Makefiles.
	331	dnl
	332	dnl Example use:
	333	dnl AM_PATH_WXRC([wxrc=1], [wxrc=0])
	334	dnl ---------------------------------------------------------------------------
	335
	336	dnl
	337	dnl wxrc program from the wx-config script
	338	dnl
	339	AC_DEFUN([AM_PATH_WXRC],
	340	[
	341	AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
	342
	343	if test "x$WX_CONFIG_NAME" = x; then
	344	AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
	345	else
	346
347	AC_MSG_CHECKING([for wxrc])
348
349	if test "x$WXRC" = x ; then
350	dnl wx-config --utility is a new addition to wxWidgets:
351	_WX_PRIVATE_CHECK_VERSION(2,5,3)
352	if test -n "$wx_ver_ok"; then
353	WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
354	fi
355	fi
356
357	if test "x$WXRC" = x ; then
358	AC_MSG_RESULT([not found])
359	ifelse([$2], , :, [$2])
360	else
361	AC_MSG_RESULT([$WXRC])
362	ifelse([$1], , :, [$1])
363	fi
364
365	AC_SUBST(WXRC)
366	fi
367	])