build/bakefiles/wxpresets/presets/wx_unix.bkl

   1 <?xml version="1.0" ?>
   2 <!-- $Id$ -->
   3
   4 <!--
   5 Presents for building wxWidgets applications using Autoconf or GNU toosets.
   6 See wx.bkl for platform-independent notes.
   7
   8 Usage:
   9     Options WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS are defined.
  10
  11
  12 Format-specific notes:
  13
  14 * autoconf:
  15         Beware that you have to use AM_OPTIONS_WXCONFIG and
  16         AM_PATH_WXCONFIG in your configure.in!
  17
  18 -->
  19
  20
  21 <makefile>
  22
  23     <!-- ============================================================== -->
  24     <!--                           Autoconf                             -->
  25     <!-- ============================================================== -->
  26
  27     <if cond="FORMAT=='autoconf'">
  28         <!-- Autoconf backend is simplicity itself thanks to wx-config... -->
  29         <option name="WX_CFLAGS"/>
  30         <option name="WX_CXXFLAGS"/>
  31         <option name="WX_CPPFLAGS"/>
  32         <option name="WX_LIBS"/>
  33         <option name="WX_RESCOMP"/>
  34     </if>
  35
  36     <!-- ============================================================== -->
  37     <!--                   GNU makefiles for Unix                       -->
  38     <!-- ============================================================== -->
  39
  40     <if cond="FORMAT=='gnu'">
  41         <set var="WX_CONFIG_DEFAULT" overwrite="0">wx-config</set>
  42         <option name="WX_CONFIG">
  43             <default-value>$(WX_CONFIG_DEFAULT)</default-value>
  44             <description>Location and arguments of wx-config script</description>
  45         </option>
  46         <option name="WX_CFLAGS">
  47             <default-value>`$(DOLLAR)(WX_CONFIG) --cflags`</default-value>
  48             <description>C flags to use with wxWidgets code</description>
  49         </option>
  50         <option name="WX_CXXFLAGS">
  51             <default-value>`$(DOLLAR)(WX_CONFIG) --cxxflags`</default-value>
  52             <description>C++ flags to use with wxWidgets code</description>
  53         </option>
  54         <option name="WX_CPPFLAGS">
  55             <default-value>`$(DOLLAR)(WX_CONFIG) --cppflags`</default-value>
  56             <description>C preprocessor flags to use with wxWidgets code</description>
  57         </option>
  58         <option name="WX_LIBS">
  59             <default-value>`$(DOLLAR)(WX_CONFIG) --libs`</default-value>
  60             <description>wxWidgets libraries to link against</description>
  61         </option>
  62         <option name="WX_RESCOMP">
  63             <default-value>`$(DOLLAR)(WX_CONFIG) --rescomp`</default-value>
  64             <description>wxWidgets resource compiler and flags</description>
  65         </option>
  66
  67         <!-- we need this but the trick used in default-values above
  68              prevents bakefile from detecting it: -->
  69         <set var="FORMAT_OUTPUT_VARIABLES" append="1">WX_CONFIG</set>
  70     </if>
  71
  72     <!-- ============================================================== -->
  73     <!--                          Common code                           -->
  74     <!-- ============================================================== -->
  75
  76     <if cond="FORMAT not in ['gnu','autoconf']">
  77         <error>
  78             Don't include presets/wx_unix.bkl directly, use presets/wx.bkl.
  79         </error>
  80     </if>
  81
  82     <!--
  83          We need to re-define the resource compiler, used by bakefile when compiling
  84          resources, to the resource compiler returned by 'wx-config &#45;-rescomp' since
  85          'wx-config &#45;-rescomp' returns both the name of the resource compiler to use
  86          and the flags required for that compiler (rcflags are rccompiler-specific
  87          and thus it would be wrong to use them with other resource compilers).
  88
  89          This line typically does something *only* when the Makefile.in generated
  90          using this bakefile, is used on Windows with MSYS (when using Cygwin, resources
  91          are not compiled at all).
  92
  93          NOTE: overwriting the RESCOMP variable we modify the entire Bakefile behaviour
  94                for resource compilation; this could be a problem if the bakefile which
  95                includes this file needs the standard Bakefile resource compiler to
  96                build a non wx-based application.
  97     -->
  98     <set var="RESCOMP">$(WX_RESCOMP)</set>
  99
 100     <template id="wx-lib">
 101         <cxxflags>$(WX_CXXFLAGS)</cxxflags>
 102         <cflags>$(WX_CFLAGS)</cflags>
 103     </template>
 104
 105     <template id="wx" template="wx-lib">
 106         <!--
 107             Don't include the $(WX_LIBS) variable in linker options here since
 108             it would make impossible for the user to obtain the right library
 109             order when he needs to specify, *before* WX_LIBS, its own libraries
 110             that depend on wxWidgets libraries; to avoid this, we include
 111             $(WX_LIBS) as soon as we found the <wx-lib>base</wx-lib> tag which
 112             the user should always put *after* all other wx-dependent libraries
 113         -->
 114     </template>
 115
 116     <!-- not used together with wx-config: -->
 117     <define-tag name="wx-lib" rules="exe,dll,module">
 118         <if cond="value=='base'">
 119             <ldlibs>$(WX_LIBS)</ldlibs>
 120         </if>
 121     </define-tag>
 122
 123 </makefile>