1<?xml version="1.0" ?> 2<!-- $Id: wx_unix.bkl 49815 2007-11-10 19:31:25Z KO $ --> 3 4<!-- 5Presents for building wxWidgets applications using Autoconf or GNU toosets. 6See wx.bkl for platform-independent notes. 7 8Usage: 9 Options WX_CPPFLAGS, WX_CFLAGS, WX_CXXFLAGS, WX_LIBS are defined. 10 11 12Format-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_RESCOMP"> 59 <default-value>`$(DOLLAR)(WX_CONFIG) --rescomp`</default-value> 60 <description>wxWidgets resource compiler and flags</description> 61 </option> 62 63 <!-- we need this but the trick used in default-values above 64 prevents bakefile from detecting it: --> 65 <set var="FORMAT_OUTPUT_VARIABLES" append="1">WX_CONFIG</set> 66 </if> 67 68 <!-- ============================================================== --> 69 <!-- Common code --> 70 <!-- ============================================================== --> 71 72 <if cond="FORMAT not in ['gnu','autoconf']"> 73 <error> 74 Don't include presets/wx_unix.bkl directly, use presets/wx.bkl. 75 </error> 76 </if> 77 78 <!-- 79 We need to re-define the WINDRES resource compiler name to the resource compiler 80 returned by 'wx-config - -rescomp' since this option returns both the name of the 81 resource compiler to use (windres) and the flags required for that compiler. 82 83 This line typically does something *only* when the Makefile.in generated 84 using this bakefile, is used on Windows with MSYS (when using Cygwin, resources 85 are not compiled at all). 86 Without this line, in fact, when compiling with MSYS on Windows, the - -include-dir 87 option which tells windres to look in wxWidgets\include folder would be missing and 88 then windres would fail to find the wxMSW resources. 89 90 NOTE: overwriting the WINDRES variable we add wxWidgets resource flags to 91 all targets which include this bakefile; this could be useless to those 92 targets which are not wx-based eventually present in that bakefile but 93 in any case it shouldn't do any harm. 94 --> 95 <set var="WINDRES">$(WX_RESCOMP)</set> 96 97 <template id="wx-lib"> 98 <cxxflags>$(WX_CXXFLAGS)</cxxflags> 99 <cflags>$(WX_CFLAGS)</cflags> 100 </template> 101 102 <template id="wx" template="wx-lib"> 103 <!-- 104 Don't include the $(WX_LIBS) variable in linker options here since 105 it would make impossible for the user to obtain the right library 106 order when he needs to specify, *before* WX_LIBS, its own libraries 107 that depend on wxWidgets libraries; to avoid this, we include 108 $(WX_LIBS) as soon as we found the <wx-lib>base</wx-lib> tag which 109 the user should always put *after* all other wx-dependent libraries 110 --> 111 </template> 112 113 <!-- VERY IMPORTANT: <wx-lib>base</wx-lib> must be the last wx-lib tag 114 in all your bakefiles !! 115 --> 116 <define-tag name="wx-lib" rules="exe,dll,module"> 117 <if cond="FORMAT=='autoconf' and value=='base'"> 118 <!-- all wx-dependent libraries should have been already listed 119 thus we can now add WX_LIBS to the linker line --> 120 <ldflags>$(WX_LIBS)</ldflags> 121 </if> 122 <if cond="FORMAT=='gnu' and value=='base'"> 123 <!-- all wx libraries should have been already specified, thus 124 $(__liblist) should contain the full list... --> 125 <set var="__liblist" append="1">base</set> 126 <ldflags>`$(WX_CONFIG) --libs $(','.join(__liblist.split()))`</ldflags> 127 </if> 128 <if cond="FORMAT=='gnu' and value!='base'"> 129 <set var="__liblist" append="1">$(value)</set> 130 </if> 131 <if cond="value not in ALLLIB_LIST.split()"> 132 <error>Unknown wxWidgets library given in the wx-lib tag</error> 133 </if> 134 </define-tag> 135 136</makefile> 137