6 <requires version="0.1.4"/>
8 <!-- bakefile modules we need: -->
9 <using module="datafiles"/>
11 <!-- load python module with wxwindows helpers: -->
12 <using module="wxwin"/>
14 <include file="config.bkl"/>
16 <include file="plugins_deps.bkl"/>
18 <!-- ================================================================== -->
19 <!-- wxWidgets version numbers: -->
20 <!-- ================================================================== -->
22 <set var="WXVER_MAJOR">$(wxwin.getVersionMajor())</set>
23 <set var="WXVER_MINOR">$(wxwin.getVersionMinor())</set>
24 <set var="WXVER_RELEASE">$(wxwin.getVersionRelease())</set>
25 <set var="WX_VERSION" make_var="1">
26 $(WXVER_MAJOR).$(WXVER_MINOR).$(WXVER_RELEASE)
29 <set var="WX_STABLE_BRANCH">$(int(int(WXVER_MINOR) % 2 == 0))</set>
31 <set var="WXSOVERSION">
32 <if cond="WX_STABLE_BRANCH=='1'">0.0.0</if>
33 <if cond="WX_STABLE_BRANCH=='0'">$(WXVER_RELEASE).0.0</if>
35 <set var="WXMACVERSION">$(WX_VERSION)</set>
36 <set var="WXWIN32DLLVERSION">
37 <if cond="WX_STABLE_BRANCH=='1'">$(WXVER_MAJOR)$(WXVER_MINOR)</if>
38 <if cond="WX_STABLE_BRANCH=='0'">$(WXVER_MAJOR)$(WXVER_MINOR)$(WXVER_RELEASE)</if>
42 <!-- ================================================================== -->
43 <!-- Names of libraries and DLLs: -->
44 <!-- ================================================================== -->
47 <if cond="USE_GUI=='0'">base</if>
48 <if cond="USE_GUI=='1'">$(TOOLKIT_LOWERCASE)$(TOOLKIT_VERSION)</if>
51 <set var="WXBASEPORT">
52 <if cond="TOOLKIT=='MAC'">_carbon</if>
55 <set var="COMPILERORGCC">
56 <if cond="isdefined('COMPILER')">$(COMPILER)</if>
57 <if cond="not isdefined('COMPILER')">gcc</if>
59 <set var="WXCOMPILER">
60 <if cond="PLATFORM_WIN32=='1'">_$(COMPILERORGCC)</if>
64 <if cond="PLATFORM_WIN32=='1' and OFFICIAL_BUILD=='1'"></if>
65 <if cond="PLATFORM_WIN32=='1' and OFFICIAL_BUILD=='0'">_$(VENDOR)</if>
68 <set var="WXDEBUGFLAG">
69 <if cond="BUILD=='debug' and DEBUG_FLAG=='default'">d</if>
70 <if cond="DEBUG_FLAG=='1'">d</if>
72 <set var="WXUNICODEFLAG">
73 <!-- WinCE is Unicode-only platform: -->
74 <if cond="UNICODE=='1' and FORMAT!='msevc4prj'">u</if>
76 <set var="WXNAMESUFFIX">
77 $(WXUNICODEFLAG)$(WXDEBUGFLAG)
80 <set var="WXUNIVNAME">
81 <if cond="WXUNIV=='1'">univ</if>
83 <set var="WXUNIV_DEFINE">
84 <if cond="WXUNIV=='1'">__WXUNIVERSAL__</if>
87 <if cond="FORMAT=='autoconf'">
88 <set var="WXNAMEPREFIX">wx_base$(WXBASEPORT)</set>
89 <set var="WXNAMEPREFIXGUI">wx_$(PORTNAME)$(WXUNIVNAME)</set>
90 <set var="WXVERSIONTAG">-$(WXVER_MAJOR).$(WXVER_MINOR)</set>
92 <if cond="FORMAT!='autoconf'">
93 <set var="WXNAMEPREFIX">
94 wxbase$(WXBASEPORT)$(WXVER_MAJOR)$(WXVER_MINOR)
96 <set var="WXNAMEPREFIXGUI">
97 wx$(PORTNAME)$(WXUNIVNAME)$(WXVER_MAJOR)$(WXVER_MINOR)</set>
98 <set var="WXVERSIONTAG"></set>
100 <set var="WXDLLNAMEPREFIX">
101 <if cond="PLATFORM_WIN32=='1'">
102 wxbase$(WXBASEPORT)$(WXWIN32DLLVERSION)
104 <if cond="PLATFORM_WIN32=='0'">$(WXNAMEPREFIX)</if>
106 <set var="WXDLLNAMEPREFIXGUI">
107 <if cond="PLATFORM_WIN32=='1'">
108 wx$(PORTNAME)$(WXUNIVNAME)$(WXWIN32DLLVERSION)
110 <if cond="PLATFORM_WIN32=='0'">$(WXNAMEPREFIXGUI)</if>
112 <set var="WXDLLVERSIONTAG">
113 <if cond="PLATFORM_WIN32=='1'"></if>
114 <if cond="PLATFORM_WIN32=='0'">$(WXVERSIONTAG)</if>
118 <!-- =============================================================== -->
119 <!-- Names of component libraries: -->
120 <!-- =============================================================== -->
122 <set var="WXLIB_BASE">
123 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('base')))</if>
125 <set var="WXLIB_NET">
126 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('net')))</if>
128 <set var="WXLIB_CORE">
129 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('core')))</if>
131 <set var="WXLIB_ADV">
132 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('adv')))</if>
134 <set var="WXLIB_HTML">
135 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('html')))</if>
137 <set var="WXLIB_XML">
138 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('xml')))</if>
140 <set var="WXLIB_XRC">
141 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('xrc')))</if>
143 <set var="WXLIB_ODBC">
144 <if cond="MONOLITHIC=='0' and USE_ODBC=='1'">
145 $(mk.evalExpr(wxwin.mkLibName('odbc')))
148 <set var="WXLIB_DBGRID">
149 <if cond="MONOLITHIC=='0'">$(mk.evalExpr(wxwin.mkLibName('dbgrid')))</if>
152 <set var="WXLIB_MONO">
153 <if cond="MONOLITHIC=='1'">$(mk.evalExpr(wxwin.mkLibName('mono')))</if>
157 <!-- =============================================================== -->
158 <!-- Where to store built libraries and objects: -->
159 <!-- =============================================================== -->
161 <set var="DIR_SUFFIX_CPU">
162 <if cond="FORMAT=='msevc4prj'">_$(CPU)</if>
165 <if cond="FORMAT!='autoconf'">
166 <set var="WXDLLFLAG">
167 <if cond="SHARED=='1'">dll</if>
169 <set var="CFG_NAME_PART">
170 $(PORTNAME)$(WXUNIVNAME)$(WXUNICODEFLAG)$(WXDEBUGFLAG)$(WXDLLFLAG)$(CFG)
172 <set var="OBJS" make_var="1">
173 <if cond="FORMAT!='cbuilderx'">
174 $(COMPILER)_$(CFG_NAME_PART)$(DIR_SUFFIX_CPU)
176 <!-- FIXME: waiting for removal after CBX has better ../ dirs
178 <if cond="FORMAT=='cbuilderx'">build_cbx_$(CFG_NAME_PART)</if>
181 <set var="BUILDDIR">$(OBJS)</set>
184 <set var="LIBDIRNAME" make_var="1">
185 <if cond="FORMAT=='autoconf'">$(top_builddir)lib</if>
186 <if cond="FORMAT!='autoconf' and SHARED=='0'">
187 $(nativePaths(TOP_SRCDIR))lib$(DIRSEP)$(COMPILER)$(DIR_SUFFIX_CPU)_lib$(CFG)
189 <if cond="FORMAT!='autoconf' and SHARED=='1'">
190 $(nativePaths(TOP_SRCDIR))lib$(DIRSEP)$(COMPILER)$(DIR_SUFFIX_CPU)_dll$(CFG)
194 <if cond="FORMAT!='autoconf'">
195 <set var="SETUPHDIR" make_var="1">
196 $(LIBDIRNAME)\$(PORTNAME)$(WXUNIVNAME)$(WXUNICODEFLAG)$(WXDEBUGFLAG)
202 <!-- =============================================================== -->
203 <!-- Templates for libs: -->
204 <!-- =============================================================== -->
206 <set var="DEBUGINFO">
207 <if cond="BUILD=='debug' and DEBUG_INFO=='default'">on</if>
208 <if cond="DEBUG_INFO=='1'">on</if>
209 <if cond="BUILD=='release' and DEBUG_INFO=='default'">off</if>
210 <if cond="DEBUG_INFO=='0'">off</if>
212 <set var="DEBUGRUNTIME">
213 <if cond="DEBUG_RUNTIME_LIBS=='default'">$(DEBUGINFO)</if>
214 <if cond="DEBUG_RUNTIME_LIBS=='0'">off</if>
215 <if cond="DEBUG_RUNTIME_LIBS=='1'">on</if>
217 <set var="OPTIMIZEFLAG">
218 <if cond="BUILD=='debug'">off</if>
219 <if cond="BUILD=='release'">speed</if>
221 <set var="EXCEPTIONSFLAG">
222 <if cond="USE_EXCEPTIONS=='1'">on</if>
223 <if cond="USE_EXCEPTIONS=='0'">off</if>
226 <set var="DEBUG_DEFINE">
227 <if cond="FORMAT!='autoconf' and BUILD=='debug' and DEBUG_FLAG=='default'">__WXDEBUG__</if>
228 <if cond="FORMAT!='autoconf' and DEBUG_FLAG=='1'">__WXDEBUG__</if>
230 <!-- does not cover all cases, but better than nothing -->
231 <set var="NO_VC_CRTDBG">
232 <if cond="FORMAT=='msvc' and BUILD=='debug' and DEBUG_RUNTIME_LIBS=='0'">__NO_VC_CRTDBG__</if>
233 <if cond="FORMAT=='msvc' and BUILD=='release' and DEBUG_FLAG=='1'">__NO_VC_CRTDBG__</if>
235 <set var="UNICODE_DEFINE">
236 <if cond="FORMAT!='autoconf' and UNICODE=='1'">_UNICODE</if>
239 <set var="UNICOWS_LIB">
240 <if cond="MSLU=='1'">unicows</if>
243 <template id="common_settings">
244 <debug-info>$(DEBUGINFO)</debug-info>
245 <debug-runtime-libs>$(DEBUGRUNTIME)</debug-runtime-libs>
246 <optimize>$(OPTIMIZEFLAG)</optimize>
247 <threading>multi</threading>
248 <runtime-libs>$(RUNTIME_LIBS)</runtime-libs>
249 <cxx-rtti>$(EXCEPTIONSFLAG)</cxx-rtti>
250 <cxx-exceptions>$(EXCEPTIONSFLAG)</cxx-exceptions>
251 <if cond="FORMAT!='autoconf'">
252 <cppflags>$(EXTRACFLAGS)</cppflags>
254 <define>$(NO_VC_CRTDBG)</define>
257 <template id="anylib">
258 <dirname>$(LIBDIRNAME)</dirname>
259 <install-to>$(LIBDIR)</install-to>
262 <template id="3rdparty_lib" template="common_settings,anylib">
263 <libname>$(id)$(WXDEBUGFLAG)$(HOST_SUFFIX)</libname>
265 we want to install 3rd party libs system-wide only with static
266 version of wxWidgets; otherwise they are embedded in shared libs:
268 <install-if>SHARED=='0'</install-if>
269 <pic>$(substituteFromDict(SHARED, {'0':'off', '1':'on'}))</pic>
273 <!-- deal with the need to copy setup.h here: -->
275 <set var="IS_MSVC_PRJ">$(FORMAT in ['msvc6prj','msevc4prj'])</set>
277 <define-tag name="msvc-headers" rules="dll,lib">
278 <if cond="IS_MSVC_PRJ">
280 $(addPrefixToList('include\', wxwin.headersOnly(value)))
281 </msvc-project-files>
285 <define-tag name="msvc-copy-setup-h" rules="dll,lib">
286 <if cond="FORMAT=='msevc4prj'">
287 <msvc-headers>wx/msw/wince/setup.h</msvc-headers>
288 <set var="vc_setup_h">wince\setup.h</set>
289 <set var="vc_setup_h_rule">wince_setup_h</set>
291 <if cond="FORMAT!='msevc4prj'">
292 <msvc-headers>wx/msw/setup.h</msvc-headers>
293 <set var="vc_setup_h">setup.h</set>
294 <set var="vc_setup_h_rule">setup_h</set>
296 <if cond="IS_MSVC_PRJ">
297 <set var="_custom_build_files" append="1">
298 include\wx\msw\$(vc_setup_h)
300 <set var="_custom_build_include_wx_msw_$(vc_setup_h_rule)">
301 Creating $(SETUPHDIR)\wx\setup.h
302 InputPath=..\include\wx\msw\$(vc_setup_h)
304 "$(SETUPHDIR)\wx\setup.h" : $(DOLLAR)(SOURCE) "$(DOLLAR)(INTDIR)" "$(DOLLAR)(OUTDIR)"
305 $(TAB)copy "$(DOLLAR)(InputPath)" $(SETUPHDIR)\wx\setup.h
310 <template id="msvc_setup_h">
314 <!-- =============================================================== -->
315 <!-- 3rd party libs: -->
316 <!-- =============================================================== -->
318 <!-- 3rd party libraries: -->
319 <include file="regex.bkl"/>
320 <include file="zlib.bkl"/>
321 <include file="png.bkl"/>
322 <include file="jpeg.bkl"/>
323 <include file="tiff.bkl"/>
324 <include file="odbc.bkl"/>
325 <include file="expat.bkl"/>
328 <!-- =============================================================== -->
329 <!-- Templates for wxWidgets libs: -->
330 <!-- =============================================================== -->
332 <template id="wx" template="common_settings">
333 <set var="wxid">$(wxwin.mk_wxid(id))</set>
334 <define>__WX$(TOOLKIT)__</define>
335 <define>$(WXUNIV_DEFINE)</define>
336 <define>$(DEBUG_DEFINE)</define>
337 <define>$(UNICODE_DEFINE)</define>
338 <!-- this include is added by configure, we need to put other
339 includes before it: -->
340 <include cond="FORMAT!='autoconf'">$(TOP_SRCDIR)include</include>
341 <lib-path>$(LIBDIRNAME)</lib-path>
342 <include cond="FORMAT!='autoconf'">$(SETUPHDIR)</include>
343 <warnings>max</warnings>
346 <!-- for both GUI and wxBase libs/samples: -->
347 <template id="wx_append_base_nomono">
348 <!-- link against builtin 3rd party libs, if needed: -->
349 <sys-lib>$(LIB_TIFF)</sys-lib>
350 <sys-lib>$(LIB_JPEG)</sys-lib>
351 <sys-lib>$(LIB_PNG)</sys-lib>
352 <sys-lib>$(LIB_ZLIB)</sys-lib>
353 <sys-lib>$(LIB_ODBC)</sys-lib>
354 <sys-lib>$(LIB_REGEX)</sys-lib>
355 <sys-lib>$(LIB_EXPAT)</sys-lib>
357 <ldlibs>$(EXTRALIBS)</ldlibs>
359 <!-- system libraries on windows: -->
360 <if cond="FORMAT!='autoconf'">
361 <sys-lib>$(UNICOWS_LIB)</sys-lib>
362 <if cond="FORMAT=='borland'">
363 <sys-lib>ole2w32</sys-lib>
365 <if cond="FORMAT=='msevc4prj'">
366 <sys-lib>ole32</sys-lib>
367 <sys-lib>oleaut32</sys-lib>
368 <sys-lib>uuid</sys-lib>
369 <sys-lib>commctrl</sys-lib>
370 <sys-lib>winsock</sys-lib>
371 <sys-lib>wininet</sys-lib>
373 <if cond="FORMAT!='borland' and FORMAT!='msevc4prj'">
374 <sys-lib>kernel32</sys-lib>
375 <sys-lib>user32</sys-lib>
376 <sys-lib>gdi32</sys-lib>
377 <sys-lib>comdlg32</sys-lib>
378 <sys-lib>winspool</sys-lib>
379 <sys-lib>winmm</sys-lib>
380 <sys-lib>shell32</sys-lib>
381 <sys-lib>comctl32</sys-lib>
382 <sys-lib>ole32</sys-lib>
383 <sys-lib>oleaut32</sys-lib>
384 <sys-lib>uuid</sys-lib>
385 <sys-lib>rpcrt4</sys-lib>
386 <sys-lib>advapi32</sys-lib>
387 <sys-lib>wsock32</sys-lib>
389 <if cond="FORMAT=='msvc' or FORMAT=='msvc6prj' or FORMAT=='borland'">
390 <sys-lib>oleacc</sys-lib>
392 <if cond="FORMAT!='msevc4prj'">
393 <sys-lib>odbc32</sys-lib>
399 <!-- for GUI libs/samples: -->
400 <template id="wx_append_nomono" template="wx_append_base_nomono">
401 <ldlibs>$(EXTRALIBS_GUI)</ldlibs>
405 <template id="wx_append_base" template_append="wx_append_base_nomono">
406 <!-- Always link against the wxWin library in monolithic build: -->
407 <sys-lib>$(WXLIB_MONO)</sys-lib>
409 <template id="wx_append" template_append="wx_append_nomono">
410 <!-- Always link against the wxWin library in monolithic build: -->
411 <sys-lib>$(WXLIB_MONO)</sys-lib>
415 <set var="WX_DISABLE_PRECOMP_HEADERS" overwrite="0">0</set>
417 <template id="wx_lib_b" template="wx,anylib">
418 <set var="WXLIBNAME">$(wxwin.mkLibName(wxid))</set>
419 <libname>$(WXLIBNAME)</libname>
421 <if cond="WX_DISABLE_PRECOMP_HEADERS=='0'">
422 <if cond="FORMAT!='autoconf' and TOOLKIT=='MSW'">
423 <sources>$(WXTOPDIR)src/msw/dummy.cpp</sources>
424 <precomp-headers-gen>
425 $(WXTOPDIR)src/msw/dummy.cpp
426 </precomp-headers-gen>
428 <precomp-headers-header>wx/wxprec.h</precomp-headers-header>
429 <precomp-headers>on</precomp-headers>
430 <precomp-headers-file>wxprec_$(id)</precomp-headers-file>
431 <precomp-headers-exclude>
433 src/common/extended.c
436 </precomp-headers-exclude>
439 <if cond="IS_MSVC_PRJ=='1' and BUILDING_LIB=='1'">
440 <msvc-file-group>Common Sources:src/common/*</msvc-file-group>
441 <msvc-file-group>MSW Sources:src/msw/*</msvc-file-group>
442 <msvc-file-group>Generic Sources:src/generic/*</msvc-file-group>
443 <msvc-file-group>wxUniv Sources:src/univ/*</msvc-file-group>
444 <msvc-file-group>wxHTML Sources:src/html/*</msvc-file-group>
445 <msvc-file-group>Setup Headers:*/setup.h</msvc-file-group>
446 <msvc-file-group>MSW Headers:*wx/msw/*.h</msvc-file-group>
447 <msvc-file-group>Generic Headers:*wx/generic/*.h</msvc-file-group>
448 <msvc-file-group>wxUniv Headers:*wx/univ/*.h</msvc-file-group>
449 <msvc-file-group>wxHTML Headers:*wx/html/*.h</msvc-file-group>
450 <msvc-file-group>Common Headers:*wx/*.h</msvc-file-group>
454 <template id="wx_dll_b" template="wx_lib_b">
455 <set var="WXDLLNAME">$(wxwin.mkDllName(wxid))</set>
456 <dllname>$(WXDLLNAME)</dllname>
457 <version>$(WX_VERSION)</version>
458 <so_version>$(WXSOVERSION)</so_version>
459 <mac_version>$(WXMACVERSION)</mac_version>
462 <template id="wx_3rdparty_dependencies">
463 <depends>wxtiff</depends>
464 <depends>wxjpeg</depends>
465 <depends>wxpng</depends>
466 <depends>wxexpat</depends>
467 <depends>wxzlib</depends>
468 <depends cond="FORMAT=='autoconf'">wxodbc</depends>
469 <depends>wxregex</depends>
472 <template id="wx_3rdparty_includes">
473 <include>$(INC_TIFF)</include>
474 <include>$(INC_JPEG)</include>
475 <include>$(INC_PNG)</include>
476 <include>$(INC_ZLIB)</include>
477 <include>$(INC_ODBC)</include>
478 <include>$(INC_REGEX)</include>
479 <include>$(INC_EXPAT)</include>
482 <template id="wx_lib"
483 template="wx_lib_b,wx_3rdparty_includes,msvc_setup_h"/>
484 <template id="wx_base_lib"
485 template="wx_lib_b,wx_3rdparty_includes,msvc_setup_h">
486 <define>wxUSE_GUI=0</define>
489 <template id="wx_dll"
490 template="wx_dll_b,wx_3rdparty_dependencies,wx_3rdparty_includes"
491 template_append="msvc_setup_h,wx_append_nomono"/>
492 <template id="wx_base_dll"
493 template="wx_dll_b,wx_3rdparty_dependencies,wx_3rdparty_includes"
494 template_append="msvc_setup_h,wx_append_base_nomono">
495 <define>wxUSE_GUI=0</define>
498 <!-- =============================================================== -->
499 <!-- Templates for building wxWidgets plugins: -->
500 <!-- =============================================================== -->
502 <if cond="WX_STABLE_BRANCH=='1'">
503 <set var="PLUGIN_VERSION0">
504 <if cond="PLATFORM_UNIX=='1'">
505 $(WXVER_MAJOR).$(WXVER_MINOR)
507 <if cond="PLATFORM_UNIX=='0'">
508 $(WXVER_MAJOR)$(WXVER_MINOR)
512 <if cond="WX_STABLE_BRANCH=='0'">
513 <set var="PLUGIN_VERSION0">
514 <if cond="PLATFORM_UNIX=='1'">
515 $(WXVER_MAJOR).$(WXVER_MINOR).$(WXVER_RELEASE)
517 <if cond="PLATFORM_UNIX=='0'">
518 $(WXVER_MAJOR)$(WXVER_MINOR)$(WXVER_RELEASE)
522 <set var="PLUGVERDELIM">
523 <if cond="PLATFORM_UNIX=='1'">-</if>
524 <if cond="PLATFORM_UNIX=='0'"></if>
526 <set var="PLUGIN_VERSION">$(PLUGVERDELIM)$(PLUGIN_VERSION0)</set>
528 <set var="PLUGINSUFFIX">
529 <if cond="UNICODE=='0' and BUILD=='release'"></if>
530 <if cond="UNICODE=='0' and BUILD=='debug'">d</if>
531 <if cond="UNICODE=='1' and BUILD=='release'">u</if>
532 <if cond="UNICODE=='1' and BUILD=='debug'">ud</if>
535 <set var="PLUGINS_INST_DIR" make_var="1">
536 $(LIBDIR)/wx/$(PLUGIN_VERSION0)
539 <define-rule name="wx-base-plugin" extends="module">
542 $(id)$(PLUGINSUFFIX)$(PLUGIN_VERSION)$(WXCOMPILER)
544 <define>WXUSINGDLL</define>
545 <define>wxUSE_GUI=0</define>
546 <install-to>$(PLUGINS_INST_DIR)</install-to>
550 <define-rule name="wx-gui-plugin" extends="module">
551 <template template="wx">
553 $(id)_$(PORTNAME)$(WXUNIVNAME)$(PLUGINSUFFIX)$(PLUGIN_VERSION)$(WXCOMPILER)
555 <define>WXUSINGDLL</define>
556 <install-to>$(PLUGINS_INST_DIR)</install-to>
560 <!-- =============================================================== -->
561 <!-- Support for wxWidgets samples and contrib: -->
562 <!-- =============================================================== -->
564 <!-- Link against one wxWin library. Value must be literal! -->
565 <define-tag name="wx-lib" rules="exe,dll,module">
566 <sys-lib>$(wxwin.libToLink(value))</sys-lib>
567 <ldlibs>$(wxwin.extraLdflags(value))</ldlibs>
568 <if cond="IS_MSVC_PRJ=='1' and MONOLITHIC=='0'">
569 <depends-on-dsp>$(wxwin.makeDspDependency(value))</depends-on-dsp>
574 <!-- A hack to keep autoconf happy (we pass CPPFLAGS that contain
575 {top_srcdir} from configure, poor bakefile can't know that
576 and won't output top_srcdir = @top_srcdir@ line): -->
577 <set var="VARS_DONT_ELIMINATE" append="1">top_srcdir</set>