build/bakefiles/wxpresets/presets/wx_unix.bkl

   1 <?xml version="1.0" ?>
   2
   3 <!--
   4 Presents for building wxWidgets applications using Autoconf or GNU toosets.
   5 See wx.bkl for platform-independent notes.
   6
   7 Format-specific notes:
   8
   9 * autoconf:
  10         Beware that you have to use WX_CONFIG_OPTIONS and
  11         WX_CONFIG_CHECK in your configure.in to get at least the
  12         WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS option values defined.
  13
  14         To detect the WX_* option values typically you also want to use
  15         the WX_STANDARD_OPTIONS, WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS,
  16         WX_CONFIG_CHECK and finally WX_DETECT_STANDARD_OPTION_VALUES macros
  17         (see wxwin.m4 for more info).
  18
  19 -->
  20
  21
  22 <makefile>
  23
  24
  25
  26     <!-- ============================================================== -->
  27     <!--                           Autoconf                             -->
  28     <!-- ============================================================== -->
  29
  30     <if cond="FORMAT=='autoconf'">
  31         <option name="WX_CFLAGS"/>
  32         <option name="WX_CXXFLAGS"/>
  33         <option name="WX_CPPFLAGS"/>
  34         <option name="WX_LIBS"/>
  35         <option name="WX_RESCOMP"/>
  36         <option name="WX_VERSION_MAJOR"/>
  37         <option name="WX_VERSION_MINOR"/>
  38         <option name="WX_PORT"/>
  39
  40         <!-- wxwin.m4 macros will detect all WX_* options defined above -->
  41
  42
  43         <!-- VERY IMPORTANT: <wx-lib>base</wx-lib> must be the last wx-lib tag
  44                             in all your bakefiles !!
  45         -->
  46         <define-tag name="wx-lib" rules="exe,dll,module">
  47             <if cond="value=='base'">
  48                 <!-- all wx-dependent libraries should have been already listed
  49                      thus we can now add WX_LIBS to the linker line -->
  50                 <ldlibs>$(WX_LIBS)</ldlibs>
  51             </if>
  52             <if cond="value not in WX_LIB_LIST.split()">
  53                 <error>Unknown wxWidgets library given in the wx-lib tag</error>
  54             </if>
  55         </define-tag>
  56     </if>
  57
  58
  59     <!-- ============================================================== -->
  60     <!--                   GNU makefiles for Unix                       -->
  61     <!-- ============================================================== -->
  62
  63     <if cond="FORMAT=='gnu'">
  64
  65         <!-- remove those WX_* vars which were created just to avoid the definition
  66              of the WX_* options in wx.bkl -->
  67         <unset var="WX_SHARED"/>
  68         <unset var="WX_UNICODE"/>
  69         <unset var="WX_PORT"/>
  70         <unset var="WX_VERSION"/>
  71
  72         <set var="WX_CONFIG_DEFAULT" overwrite="0">wx-config</set>
  73         <option name="WX_CONFIG">
  74             <default-value>$(WX_CONFIG_DEFAULT)</default-value>
  75             <description>Location and arguments of wx-config script</description>
  76         </option>
  77
  78         <set var="WX_PORT_DEFAULT" overwrite="0">
  79             $(DOLLAR)(shell $(WX_CONFIG) --query-toolkit)
  80         </set>
  81         <option name="WX_PORT">
  82             <values>gtk1,gtk2,msw,x11,motif,osx_cocoa,osx_carbon,dfb</values>
  83             <default-value force="1">$(WX_PORT_DEFAULT)</default-value>
  84             <description>
  85                 Port of the wx library to build against
  86             </description>
  87         </option>
  88
  89         <set var="WX_SHARED_DEFAULT" overwrite="0">
  90             $(DOLLAR)(shell if test -z `$(WX_CONFIG) --query-linkage`; then echo 1; else echo 0; fi)
  91         </set>
  92         <option name="WX_SHARED">
  93             <values>0,1</values>
  94             <values-description>Static,DLL</values-description>
  95             <default-value force="1">$(WX_SHARED_DEFAULT)</default-value>
  96             <description>
  97                 Use DLL build of wx library to use?
  98             </description>
  99         </option>
 100
 101         <set var="WX_UNICODE_DEFAULT" overwrite="0">
 102             $(DOLLAR)(shell $(WX_CONFIG) --query-chartype | sed 's/unicode/1/;s/ansi/0/')
 103         </set>
 104         <option name="WX_UNICODE">
 105             <values>0,1</values>
 106             <values-description>ANSI,Unicode</values-description>
 107             <default-value force="1">$(WX_UNICODE_DEFAULT)</default-value>
 108             <description>
 109                 Compile Unicode build of wxWidgets?
 110             </description>
 111         </option>
 112
 113         <set var="WX_VERSION_DEFAULT" overwrite="0">
 114             $(DOLLAR)(shell $(WX_CONFIG) --query-version | sed -e 's/\([0-9]*\)\.\([0-9]*\)/\1\2/')
 115         </set>
 116         <option name="WX_VERSION">
 117             <default-value>$(WX_VERSION_DEFAULT)</default-value>
 118             <description>
 119                 Version of the wx library to build against.
 120             </description>
 121         </option>
 122
 123         <!-- Get MAJOR and MINOR version numbers -->
 124         <set var="WX_VERSION_MAJOR" make_var="1">
 125             $(DOLLAR)(shell echo $(DOLLAR)(WX_VERSION) | cut -c1,1)
 126         </set>
 127         <set var="WX_VERSION_MINOR" make_var="1">
 128             $(DOLLAR)(shell echo $(DOLLAR)(WX_VERSION) | cut -c2,2)
 129         </set>
 130
 131
 132         <!--
 133             Using the GNU format creates a configurable makefile just like
 134             a win32 makefile: i.e. a makefile where you can select the wanted
 135             wxWidgets build using the WX_* options.
 136
 137             The difference with win32 makefiles is that WX_PORT, WX_UNICODE and
 138             WX_SHARED options have a smart default value which is created using
 139             the installed wx-config or the wx-config given using WX_CONFIG option
 140         -->
 141         <set var="WX_CONFIG_UNICODE_FLAG">
 142             <if cond="WX_UNICODE=='0'">--unicode=no</if>
 143             <if cond="WX_UNICODE=='1'">--unicode=yes</if>
 144         </set>
 145         <set var="WX_CONFIG_SHARED_FLAG">
 146             <if cond="WX_SHARED=='0'">--static=yes</if>
 147             <if cond="WX_SHARED=='1'">--static=no</if>
 148         </set>
 149         <set var="WX_CONFIG_PORT_FLAG">
 150             --toolkit=$(WX_PORT)
 151         </set>
 152         <set var="WX_CONFIG_VERSION_FLAG">
 153             --version=$(WX_VERSION_MAJOR).$(WX_VERSION_MINOR)
 154         </set>
 155
 156         <set var="WX_CONFIG_FLAGS" make_var="1">
 157             $(WX_CONFIG_UNICODE_FLAG) $(WX_CONFIG_SHARED_FLAG)
 158             $(WX_CONFIG_PORT_FLAG) $(WX_CONFIG_VERSION_FLAG)
 159         </set>
 160
 161         <set var="DEFAULT_CXX">`$(DOLLAR)(WX_CONFIG) --cxx`</set>
 162         <set var="WX_CFLAGS">`$(DOLLAR)(WX_CONFIG) --cflags $(WX_CONFIG_FLAGS)`</set>
 163         <set var="WX_CXXFLAGS">`$(DOLLAR)(WX_CONFIG) --cxxflags $(WX_CONFIG_FLAGS)`</set>
 164         <set var="WX_CPPFLAGS">`$(DOLLAR)(WX_CONFIG) --cppflags $(WX_CONFIG_FLAGS)`</set>
 165         <set var="WX_RESCOMP">`$(DOLLAR)(WX_CONFIG) --rescomp $(WX_CONFIG_FLAGS)`</set>
 166
 167         <!--
 168          VERY IMPORTANT: before starting to build all targets of the generated makefile,
 169                          we need to check if the selected wxWidgets build exists; we do
 170                          that simply creating the following target; if it fails the make
 171                          program will halt with the wx-config error message...
 172         -->
 173         <if cond="WX_TEST_FOR_SELECTED_WXBUILD=='1'">
 174             <action id="test_for_selected_wxbuild">
 175                 <dependency-of>all</dependency-of>
 176
 177                 <!-- Use @ to hide to the user that we're running wx-config... -->
 178                 <command>@$(DOLLAR)(WX_CONFIG) $(WX_CONFIG_FLAGS)</command>
 179             </action>
 180         </if>
 181
 182         <!-- we need these vars but the trick used in the default values above
 183              prevents bakefile from detecting it: -->
 184         <set var="FORMAT_OUTPUT_VARIABLES" append="1">WX_CONFIG WX_VERSION</set>
 185
 186
 187         <!-- VERY IMPORTANT: <wx-lib>base</wx-lib> must be the last wx-lib tag
 188                             in all your bakefiles !!
 189         -->
 190         <define-tag name="wx-lib" rules="exe,dll,module">
 191             <if cond="value=='base'">
 192                 <!-- all wx libraries should have been already specified, thus
 193                     $(__liblist) should contain the full list of required wxlibs... -->
 194                 <set var="__liblist" append="1">base</set>
 195                 <ldlibs>`$(WX_CONFIG) $(WX_CONFIG_FLAGS) --libs $(','.join(__liblist.split()))`</ldlibs>
 196             </if>
 197             <if cond="value!='base'">
 198                 <set var="__liblist" append="1">$(value)</set>
 199             </if>
 200             <if cond="value not in WX_LIB_LIST.split()">
 201                 <error>Unknown wxWidgets library given in the wx-lib tag</error>
 202             </if>
 203         </define-tag>
 204     </if>
 205
 206     <!-- ============================================================== -->
 207     <!--                          Common code                           -->
 208     <!-- ============================================================== -->
 209
 210     <if cond="FORMAT not in ['gnu','autoconf']">
 211         <error>
 212             Don't include presets/wx_unix.bkl directly, use presets/wx.bkl.
 213         </error>
 214     </if>
 215
 216     <!--
 217          We need to re-define the WINDRES resource compiler name to the resource compiler
 218          returned by 'wx-config - -rescomp' since this option returns both the name of the
 219          resource compiler to use (windres) and the flags required for that compiler.
 220
 221          This line typically does something *only* when the Makefile.in generated
 222          using this bakefile, is used on Windows with MSYS (when using Cygwin, resources
 223          are not compiled at all).
 224          Without this line, in fact, when compiling with MSYS on Windows, the - -include-dir
 225          option which tells windres to look in wxWidgets\include folder would be missing and
 226          then windres would fail to find the wxMSW resources.
 227
 228          NOTE: overwriting the WINDRES variable we add wxWidgets resource flags to
 229                all targets which include this bakefile; this could be useless to those
 230                targets which are not wx-based eventually present in that bakefile but
 231                in any case it shouldn't do any harm.
 232     -->
 233     <set var="WINDRES">$(WX_RESCOMP)</set>
 234
 235     <template id="wx-lib">
 236         <cxxflags>$(WX_CXXFLAGS)</cxxflags>
 237         <cflags>$(WX_CFLAGS)</cflags>
 238     </template>
 239
 240     <template id="wx" template="wx-lib">
 241         <!--
 242             Don't include the $(WX_LIBS) variable in linker options here since
 243             it would make impossible for the user to obtain the right library
 244             order when he needs to specify, *before* WX_LIBS, its own libraries
 245             that depend on wxWidgets libraries; to avoid this, we include
 246             $(WX_LIBS) as soon as we found the <wx-lib>base</wx-lib> tag which
 247             the user should always put *after* all other wx-dependent libraries
 248         -->
 249     </template>
 250
 251 </makefile>