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