3 # this is a base set of waf rules that everything else pulls in first
6 import Options, os, preproc
7 from samba_utils import *
10 opt.tool_options('compiler_cc')
12 opt.tool_options('gnu_dirs')
14 opt.add_option('--bundled-libraries',
15 help=("comma separated list of bundled libraries. May include !LIBNAME to disable bundling a library. Can be 'NONE' or 'ALL' [auto]"),
16 action="store", dest='BUNDLED_LIBS', default='')
18 extension_default = Options.options['BUNDLED_EXTENSION_DEFAULT']
19 opt.add_option('--bundled-library-extension',
20 help=("name extension for bundled libraries [%s]" % extension_default),
21 action="store", dest='BUNDLED_EXTENSION', default=extension_default)
23 extension_exception = Options.options['BUNDLED_EXTENSION_EXCEPTION']
24 opt.add_option('--bundled-extension-exception',
25 help=("comman separated list of libraries to not apply extension to [%s]" % extension_exception),
26 action="store", dest='BUNDLED_EXTENSION_EXCEPTION', default=extension_exception)
28 builtin_defauilt = Options.options['BUILTIN_LIBRARIES_DEFAULT']
29 opt.add_option('--builtin-libraries',
30 help=("command separated list of libraries to build directly into binaries [%s]" % builtin_defauilt),
31 action="store", dest='BUILTIN_LIBRARIES', default=builtin_defauilt)
33 opt.add_option('--libdir',
34 help=("object code libraries [PREFIX/lib]"),
35 action="store", dest='LIBDIR', default='${PREFIX}/lib')
36 opt.add_option('--bindir',
37 help=("user executables [PREFIX/bin]"),
38 action="store", dest='BINDIR', default='${PREFIX}/bin')
39 opt.add_option('--sbindir',
40 help=("system admin executables [PREFIX/sbin]"),
41 action="store", dest='SBINDIR', default='${PREFIX}/sbin')
42 opt.add_option('--with-modulesdir',
43 help=("modules directory [PREFIX/modules]"),
44 action="store", dest='MODULESDIR', default='${PREFIX}/modules')
45 opt.add_option('--disable-shared',
46 help=("Disable all use of shared libraries"),
47 action="store_true", dest='disable_shared', default=False)
48 opt.add_option('--disable-rpath',
49 help=("Disable use of rpath for build binaries"),
50 action="store_true", dest='disable_rpath_build', default=False)
51 opt.add_option('--disable-rpath-install',
52 help=("Disable use of rpath for installed binaries"),
53 action="store_true", dest='disable_rpath_install', default=False)
54 opt.add_option('--enable-developer',
55 help=("Turn on developer warnings and debugging"),
56 action="store_true", dest='developer', default=False)
57 opt.add_option('--enable-gccdeps',
58 help=("Enable use gcc -MD dependency module"),
59 action="store_true", dest='enable_gccdeps', default=False)
60 opt.add_option('--timestamp-dependencies',
61 help=("use file timestamps instead of content for build dependencies (BROKEN)"),
62 action="store_true", dest='timestamp_dependencies', default=False)
64 help='enable configure cacheing',
65 action='store_true', dest='enable_configure_cache')
66 opt.add_option('--pedantic',
67 help=("Enable even more compiler warnings"),
68 action='store_true', dest='pedantic', default=False)
73 conf.env.srcdir = conf.srcdir
75 if Options.options.timestamp_dependencies:
76 conf.ENABLE_TIMESTAMP_DEPENDENCIES()
78 conf.SETUP_CONFIGURE_CACHE(Options.options.enable_configure_cache)
80 # load our local waf extensions
81 conf.check_tool('gnu_dirs')
82 conf.check_tool('wafsamba')
86 conf.check_tool('compiler_cc')
88 if Options.options.enable_gccdeps:
89 # don't enable gccdeps by default as it needs a very recent version gcc
90 conf.check_tool('gccdeps', tooldir=conf.srcdir + "/buildtools/wafsamba")
92 # make the install paths available in environment
93 conf.env.LIBDIR = Options.options.LIBDIR
94 conf.env.BINDIR = Options.options.BINDIR
95 conf.env.SBINDIR = Options.options.SBINDIR
96 conf.env.MODULESDIR = Options.options.MODULESDIR
97 conf.env.BUNDLED_LIBS = Options.options.BUNDLED_LIBS.split(',')
98 conf.env.BUILTIN_LIBRARIES = Options.options.BUILTIN_LIBRARIES.split(',')
99 conf.env.DISABLE_SHARED = Options.options.disable_shared
101 conf.env.BUNDLED_EXTENSION = Options.options.BUNDLED_EXTENSION
102 conf.env.BUNDLED_EXTENSION_EXCEPTION = Options.options.BUNDLED_EXTENSION_EXCEPTION.split(',')
104 # see if we can compile and run a simple C program
105 conf.CHECK_CODE('printf("hello world\\n")',
106 define='HAVE_SIMPLE_C_PROG',
110 msg='Checking simple C program')
113 if not conf.env.DISABLE_SHARED and conf.CHECK_RPATH_SUPPORT():
114 conf.env.RPATH_ON_BUILD = not Options.options.disable_rpath_build
115 conf.env.RPATH_ON_INSTALL = (conf.env.RPATH_ON_BUILD and
116 not Options.options.disable_rpath_install)
118 conf.env.RPATH_ON_INSTALL = False
119 conf.env.RPATH_ON_BUILD = False
121 # we should use the PIC options in waf instead
122 conf.ADD_CFLAGS('-fPIC')
124 # check for pkgconfig
125 conf.check_cfg(atleast_pkgconfig_version='0.0.0')
127 conf.DEFINE('_GNU_SOURCE', 1, add_to_cflags=True)
128 conf.DEFINE('_XOPEN_SOURCE_EXTENDED', 1, add_to_cflags=True)
130 # get the base headers we'll use for the rest of the tests
131 conf.CHECK_HEADERS('stdio.h sys/types.h sys/stat.h stdlib.h stddef.h memory.h string.h',
133 conf.CHECK_HEADERS('strings.h inttypes.h stdint.h unistd.h minix/config.h', add_headers=True)
134 conf.CHECK_HEADERS('ctype.h standards.h stdbool.h stdint.h stdarg.h vararg.h', add_headers=True)
136 # see if we need special largefile flags
137 conf.CHECK_LARGEFILE()
139 if 'HAVE_STDDEF_H' in conf.env and 'HAVE_STDLIB_H' in conf.env:
140 conf.DEFINE('STDC_HEADERS', 1)
142 conf.CHECK_HEADERS('sys/time.h time.h', together=True)
144 if 'HAVE_SYS_TIME_H' in conf.env and 'HAVE_TIME_H' in conf.env:
145 conf.DEFINE('TIME_WITH_SYS_TIME', 1)
147 conf.define('SHLIBEXT', "so", quote=True)
149 conf.CHECK_CODE('long one = 1; return ((char *)(&one))[0]',
151 define='WORDS_BIGENDIAN')
153 # check if signal() takes a void function
154 if conf.CHECK_CODE('return *(signal (0, 0)) (0) == 1',
155 define='RETSIGTYPE_INT',
158 msg='Checking if signal handlers return int'):
159 conf.DEFINE('RETSIGTYPE', 'int')
161 conf.DEFINE('RETSIGTYPE', 'void')
163 conf.CHECK_VARIABLE('__FUNCTION__', define='HAVE_FUNCTION_MACRO')
165 conf.CHECK_CODE('va_list ap1,ap2; va_copy(ap1,ap2)',
166 define="HAVE_VA_COPY",
167 msg="Checking for va_copy")
170 #define eprintf(...) fprintf(stderr, __VA_ARGS__)
171 eprintf("bla", "bar")
172 ''', define='HAVE__VA_ARGS__MACRO')
174 conf.SAMBA_BUILD_ENV()
178 bld.SETUP_BUILD_GROUPS()
179 bld.ENFORCE_GROUP_ORDERING()
180 bld.CHECK_PROJECT_RULES()