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 Format-specific notes:
   9
  10 * autoconf:
  11         Beware that you have to use WX_CONFIG_OPTIONS and
  12         WX_CONFIG_CHECK in your configure.in to get at least the
  13         WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS option values defined.
  14
  15         To detect the WX_* option values typically you also want to use
  16         the WX_STANDARD_OPTIONS, WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS,
  17         WX_CONFIG_CHECK and finally WX_DETECT_STANDARD_OPTION_VALUES macros
  18         (see wxwin.m4 for more info).
  19
  20 -->
  21
  22
  23 <makefile>
  24
  25
  26
  27     <!-- ============================================================== -->
  28     <!--                           Autoconf                             -->
  29     <!-- ============================================================== -->
  30
  31     <if cond="FORMAT=='autoconf'">
  32         <option name="WX_CFLAGS"/>
  33         <option name="WX_CXXFLAGS"/>
  34         <option name="WX_CPPFLAGS"/>
  35         <option name="WX_LIBS"/>
  36         <option name="WX_RESCOMP"/>
  37         <option name="WX_VERSION_MAJOR"/>
  38         <option name="WX_VERSION_MINOR"/>
  39         <option name="WX_PORT"/>
  40
  41         <!-- wxwin.m4 macros will detect all WX_* options defined above -->
  42
  43
  44         <!-- VERY IMPORTANT: <wx-lib>base</wx-lib> must be the last wx-lib tag
  45                             in all your bakefiles !!
  46         -->
  47         <define-tag name="wx-lib" rules="exe,dll,module">
  48             <if cond="value=='base'">
  49                 <!-- all wx-dependent libraries should have been already listed
  50                      thus we can now add WX_LIBS to the linker line -->
  51                 <ldlibs>$(WX_LIBS)</ldlibs>
  52             </if>
  53             <if cond="value not in WX_LIB_LIST.split()">
  54                 <error>Unknown wxWidgets library given in the wx-lib tag</error>
  55             </if>
  56         </define-tag>
  57     </if>
  58
  59
  60     <!-- ============================================================== -->
  61     <!--                   GNU makefiles for Unix                       -->
  62     <!-- ============================================================== -->
  63
  64     <if cond="FORMAT=='gnu'">
  65
  66         <!-- remove those WX_* vars which were created just to avoid the definition
  67              of the WX_* options in wx.bkl -->
  68         <unset var="WX_SHARED"/>
  69         <unset var="WX_UNICODE"/>
  70         <unset var="WX_DEBUG"/>
  71         <unset var="WX_PORT"/>
  72         <unset var="WX_VERSION"/>
  73
  74         <set var="WX_CONFIG_DEFAULT" overwrite="0">wx-config</set>
  75         <option name="WX_CONFIG">
  76             <default-value>$(WX_CONFIG_DEFAULT)</default-value>
  77             <description>Location and arguments of wx-config script</description>
  78         </option>
  79
  80         <set var="WX_PORT_DEFAULT" overwrite="0">
  81             $(DOLLAR)(shell $(WX_CONFIG) --selected-config | cut -d '-' -f 1)
  82         </set>
  83         <option name="WX_PORT">
  84             <values>gtk1,gtk2,msw,x11,motif,mgl,mac,dfb</values>
  85             <default-value force="1">$(WX_PORT_DEFAULT)</default-value>
  86             <description>
  87                 Port of the wx library to build against
  88             </description>
  89         </option>
  90
  91         <set var="WX_SHARED_DEFAULT" overwrite="0">
  92             $(DOLLAR)(shell if test -z `$(WX_CONFIG) --selected-config | cut -d '-' -f 5`; then echo 1; else echo 0; fi)
  93         </set>
  94         <option name="WX_SHARED">
  95             <values>0,1</values>
  96             <values-description>Static,DLL</values-description>
  97             <default-value force="1">$(WX_SHARED_DEFAULT)</default-value>
  98             <description>
  99                 Use DLL build of wx library to use?
 100             </description>
 101         </option>
 102
 103         <set var="WX_UNICODE_DEFAULT" overwrite="0">
 104             $(DOLLAR)(shell $(WX_CONFIG) --selected-config | cut -d '-' -f 2 | sed 's/unicode/1/;s/ansi/0/')
 105         </set>
 106         <option name="WX_UNICODE">
 107             <values>0,1</values>
 108             <values-description>ANSI,Unicode</values-description>
 109             <default-value force="1">$(WX_UNICODE_DEFAULT)</default-value>
 110             <description>
 111                 Compile Unicode build of wxWidgets?
 112             </description>
 113         </option>
 114
 115         <set var="WX_DEBUG_DEFAULT" overwrite="0">
 116             $(DOLLAR)(shell $(WX_CONFIG) --selected-config | cut -d '-' -f 3 | sed 's/debug/1/;s/release/0/')
 117         </set>
 118         <option name="WX_DEBUG">
 119             <values>0,1</values>
 120             <values-description>Release,Debug</values-description>
 121             <default-value force="1">$(WX_DEBUG_DEFAULT)</default-value>
 122             <description>
 123                 Use debug build of wxWidgets (define __WXDEBUG__)?
 124             </description>
 125         </option>
 126
 127         <set var="WX_VERSION_DEFAULT" overwrite="0">
 128             $(DOLLAR)(shell $(WX_CONFIG) --selected-config | sed -e 's/.*-\([0-9]*\)\.\([0-9]*\)$$/\1\2/')
 129         </set>
 130         <option name="WX_VERSION">
 131             <default-value>$(WX_VERSION_DEFAULT)</default-value>
 132             <description>
 133                 Version of the wx library to build against.
 134             </description>
 135         </option>
 136
 137         <!-- Get MAJOR and MINOR version numbers -->
 138         <set var="WX_VERSION_MAJOR" make_var="1">
 139             $(DOLLAR)(shell echo $(DOLLAR)(WX_VERSION) | cut -c1,1)
 140         </set>
 141         <set var="WX_VERSION_MINOR" make_var="1">
 142             $(DOLLAR)(shell echo $(DOLLAR)(WX_VERSION) | cut -c2,2)
 143         </set>
 144
 145
 146         <!--
 147             Using the GNU format creates a configurable makefile just like
 148             a win32 makefile: i.e. a makefile where you can select the wanted
 149             wxWidgets build using the WX_* options.
 150
 151             The difference with win32 makefiles is that WX_DEBUG, WX_UNICODE and
 152             WX_SHARED options have a smart default value which is created using
 153             the installed wx-config or the wx-config given using WX_CONFIG option
 154         -->
 155         <set var="WX_CONFIG_DEBUG_FLAG">
 156             <if cond="WX_DEBUG=='0'">--debug=no</if>
 157             <if cond="WX_DEBUG=='1'">--debug=yes</if>
 158         </set>
 159         <set var="WX_CONFIG_UNICODE_FLAG">
 160             <if cond="WX_UNICODE=='0'">--unicode=no</if>
 161             <if cond="WX_UNICODE=='1'">--unicode=yes</if>
 162         </set>
 163         <set var="WX_CONFIG_SHARED_FLAG">
 164             <if cond="WX_SHARED=='0'">--static=yes</if>
 165             <if cond="WX_SHARED=='1'">--static=no</if>
 166         </set>
 167         <set var="WX_CONFIG_PORT_FLAG">
 168             --toolkit=$(WX_PORT)
 169         </set>
 170         <set var="WX_CONFIG_VERSION_FLAG">
 171             --version=$(WX_VERSION_MAJOR).$(WX_VERSION_MINOR)
 172         </set>
 173
 174         <set var="WX_CONFIG_FLAGS" make_var="1">
 175             $(WX_CONFIG_DEBUG_FLAG) $(WX_CONFIG_UNICODE_FLAG) $(WX_CONFIG_SHARED_FLAG)
 176             $(WX_CONFIG_PORT_FLAG) $(WX_CONFIG_VERSION_FLAG)
 177         </set>
 178
 179         <set var="WX_CFLAGS">`$(DOLLAR)(WX_CONFIG) --cflags $(WX_CONFIG_FLAGS)`</set>
 180         <set var="WX_CXXFLAGS">`$(DOLLAR)(WX_CONFIG) --cxxflags $(WX_CONFIG_FLAGS)`</set>
 181         <set var="WX_CPPFLAGS">`$(DOLLAR)(WX_CONFIG) --cppflags $(WX_CONFIG_FLAGS)`</set>
 182         <set var="WX_RESCOMP">`$(DOLLAR)(WX_CONFIG) --rescomp $(WX_CONFIG_FLAGS)`</set>
 183
 184         <!--
 185          VERY IMPORTANT: before starting to build all targets of the generated makefile,
 186                          we need to check if the selected wxWidgets build exists; we do
 187                          that simply creating the following target; if it fails the make
 188                          program will halt with the wx-config error message...
 189         -->
 190         <if cond="WX_TEST_FOR_SELECTED_WXBUILD=='1'">
 191             <action id="test_for_selected_wxbuild">
 192                 <dependency-of>all</dependency-of>
 193
 194                 <!-- Use @ to hide to the user that we're running wx-config... -->
 195                 <command>@$(DOLLAR)(WX_CONFIG) $(WX_CONFIG_FLAGS)</command>
 196             </action>
 197         </if>
 198
 199         <!-- we need these vars but the trick used in the default values above
 200              prevents bakefile from detecting it: -->
 201         <set var="FORMAT_OUTPUT_VARIABLES" append="1">WX_CONFIG WX_VERSION</set>
 202
 203
 204         <!-- VERY IMPORTANT: <wx-lib>base</wx-lib> must be the last wx-lib tag
 205                             in all your bakefiles !!
 206         -->
 207         <define-tag name="wx-lib" rules="exe,dll,module">
 208             <if cond="value=='base'">
 209                 <!-- all wx libraries should have been already specified, thus
 210                     $(__liblist) should contain the full list of required wxlibs... -->
 211                 <set var="__liblist" append="1">base</set>
 212                 <ldlibs>`$(WX_CONFIG) $(WX_CONFIG_FLAGS) --libs $(','.join(__liblist.split()))`</ldlibs>
 213             </if>
 214             <if cond="value!='base'">
 215                 <set var="__liblist" append="1">$(value)</set>
 216             </if>
 217             <if cond="value not in WX_LIB_LIST.split()">
 218                 <error>Unknown wxWidgets library given in the wx-lib tag</error>
 219             </if>
 220         </define-tag>
 221     </if>
 222
 223     <!-- ============================================================== -->
 224     <!--                          Common code                           -->
 225     <!-- ============================================================== -->
 226
 227     <if cond="FORMAT not in ['gnu','autoconf']">
 228         <error>
 229             Don't include presets/wx_unix.bkl directly, use presets/wx.bkl.
 230         </error>
 231     </if>
 232
 233     <!--
 234          We need to re-define the WINDRES resource compiler name to the resource compiler
 235          returned by 'wx-config - -rescomp' since this option returns both the name of the
 236          resource compiler to use (windres) and the flags required for that compiler.
 237
 238          This line typically does something *only* when the Makefile.in generated
 239          using this bakefile, is used on Windows with MSYS (when using Cygwin, resources
 240          are not compiled at all).
 241          Without this line, in fact, when compiling with MSYS on Windows, the - -include-dir
 242          option which tells windres to look in wxWidgets\include folder would be missing and
 243          then windres would fail to find the wxMSW resources.
 244
 245          NOTE: overwriting the WINDRES variable we add wxWidgets resource flags to
 246                all targets which include this bakefile; this could be useless to those
 247                targets which are not wx-based eventually present in that bakefile but
 248                in any case it shouldn't do any harm.
 249     -->
 250     <set var="WINDRES">$(WX_RESCOMP)</set>
 251
 252     <template id="wx-lib">
 253         <cxxflags>$(WX_CXXFLAGS)</cxxflags>
 254         <cflags>$(WX_CFLAGS)</cflags>
 255     </template>
 256
 257     <template id="wx" template="wx-lib">
 258         <!--
 259             Don't include the $(WX_LIBS) variable in linker options here since
 260             it would make impossible for the user to obtain the right library
 261             order when he needs to specify, *before* WX_LIBS, its own libraries
 262             that depend on wxWidgets libraries; to avoid this, we include
 263             $(WX_LIBS) as soon as we found the <wx-lib>base</wx-lib> tag which
 264             the user should always put *after* all other wx-dependent libraries
 265         -->
 266     </template>
 267
 268 </makefile>