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14b04b0 @ry Remove SCONS deprecate WAF
ry authored
1 #!/usr/bin/env python
2 import optparse
3 import os
45605c9 @jbergstroem gyp: switch json for pprint when generating config
jbergstroem authored
4 import pprint
30b29d8 @bnoordhuis build: disable -fstrict-aliasing if gcc < 4.6.0
bnoordhuis authored
5 import re
fb6c314 @Hello71 configure: always use shlex instead of split
Hello71 authored
6 import shlex
b9e1bb3 @bnoordhuis build: auto-run tools/gyp_node after ./configure
bnoordhuis authored
7 import subprocess
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
8 import sys
5cf4cef @ry add configure
ry authored
9
5062741 @bnoordhuis build: make CC command in -fstrict-aliasing check configurable
bnoordhuis authored
10 CC = os.environ.get('CC', 'cc')
11
14b04b0 @ry Remove SCONS deprecate WAF
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12 root_dir = os.path.dirname(__file__)
13 sys.path.insert(0, os.path.join(root_dir, 'deps', 'v8', 'tools'))
97c9745 @ry Back to WAF
ry authored
14
14b04b0 @ry Remove SCONS deprecate WAF
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15 # parse our options
16 parser = optparse.OptionParser()
97c9745 @ry Back to WAF
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17
14b04b0 @ry Remove SCONS deprecate WAF
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18 parser.add_option("--debug",
19 action="store_true",
20 dest="debug",
21 help="Also build debug build")
22
23 parser.add_option("--prefix",
24 action="store",
25 dest="prefix",
26 help="Select the install prefix (defaults to /usr/local)")
27
a9f2c4a @indutny --without-npm option
indutny authored
28 parser.add_option("--without-npm",
29 action="store_true",
30 dest="without_npm",
31 help="Don\'t install the bundled npm package manager")
32
14b04b0 @ry Remove SCONS deprecate WAF
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33 parser.add_option("--without-ssl",
34 action="store_true",
35 dest="without_ssl",
36 help="Build without SSL")
37
38 parser.add_option("--without-snapshot",
39 action="store_true",
40 dest="without_snapshot",
41 help="Build without snapshotting V8 libraries. You might want to set"
42 " this for cross-compiling. [Default: False]")
43
44 parser.add_option("--shared-v8",
45 action="store_true",
46 dest="shared_v8",
47 help="Link to a shared V8 DLL instead of static linking")
48
49 parser.add_option("--shared-v8-includes",
50 action="store",
51 dest="shared_v8_includes",
52 help="Directory containing V8 header files")
53
54 parser.add_option("--shared-v8-libpath",
55 action="store",
56 dest="shared_v8_libpath",
57 help="A directory to search for the shared V8 DLL")
58
59 parser.add_option("--shared-v8-libname",
60 action="store",
61 dest="shared_v8_libname",
62 help="Alternative lib name to link to (default: 'v8')")
63
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
64 parser.add_option("--shared-openssl",
65 action="store_true",
66 dest="shared_openssl",
67 help="Link to a shared OpenSSl DLL instead of static linking")
68
69 parser.add_option("--shared-openssl-includes",
70 action="store",
71 dest="shared_openssl_includes",
72 help="Directory containing OpenSSL header files")
73
74 parser.add_option("--shared-openssl-libpath",
75 action="store",
76 dest="shared_openssl_libpath",
77 help="A directory to search for the shared OpenSSL DLLs")
78
79 parser.add_option("--shared-openssl-libname",
80 action="store",
81 dest="shared_openssl_libname",
82 help="Alternative lib name to link to (default: 'crypto,ssl')")
83
84 # deprecated
e61de70 @ry gyp: use built-in openssl by default
ry authored
85 parser.add_option("--openssl-use-sys",
70e6889 @TooTallNate build: make --openssl-use-sys a boolean option
TooTallNate authored
86 action="store_true",
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
87 dest="shared_openssl",
88 help=optparse.SUPPRESS_HELP)
e61de70 @ry gyp: use built-in openssl by default
ry authored
89
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
90 # deprecated
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
91 parser.add_option("--openssl-includes",
92 action="store",
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
93 dest="shared_openssl_includes",
94 help=optparse.SUPPRESS_HELP)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
95
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
96 # deprecated
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
97 parser.add_option("--openssl-libpath",
98 action="store",
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
99 dest="shared_openssl_libpath",
100 help=optparse.SUPPRESS_HELP)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
101
2f5fa08 @bnoordhuis build: add --systemtap-includes configure switch
bnoordhuis authored
102 # TODO document when we've decided on what the tracing API and its options will
103 # look like
104 parser.add_option("--systemtap-includes",
105 action="store",
106 dest="systemtap_includes",
107 help=optparse.SUPPRESS_HELP)
108
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
109 parser.add_option("--no-ssl2",
110 action="store_true",
111 dest="no_ssl2",
112 help="Disable OpenSSL v2")
113
d03b848 @tchollingsworth build: support shared zlib
tchollingsworth authored
114 parser.add_option("--shared-zlib",
115 action="store_true",
116 dest="shared_zlib",
117 help="Link to a shared zlib DLL instead of static linking")
118
119 parser.add_option("--shared-zlib-includes",
120 action="store",
121 dest="shared_zlib_includes",
122 help="Directory containing zlib header files")
123
124 parser.add_option("--shared-zlib-libpath",
125 action="store",
126 dest="shared_zlib_libpath",
127 help="A directory to search for the shared zlib DLL")
128
129 parser.add_option("--shared-zlib-libname",
130 action="store",
131 dest="shared_zlib_libname",
132 help="Alternative lib name to link to (default: 'z')")
133
bfd78b6 @sgallagher build: allow linking against system http_parser
sgallagher authored
134 parser.add_option("--shared-http-parser",
135 action="store_true",
136 dest="shared_http_parser",
137 help="Link to a shared http_parser DLL instead of static linking")
138
139 parser.add_option("--shared-http-parser-includes",
140 action="store",
141 dest="shared_http_parser_includes",
142 help="Directory containing http_parser header files")
143
144 parser.add_option("--shared-http-parser-libpath",
145 action="store",
146 dest="shared_http_parser_libpath",
147 help="A directory to search for the shared http_parser DLL")
148
149 parser.add_option("--shared-http-parser-libname",
150 action="store",
151 dest="shared_http_parser_libname",
152 help="Alternative lib name to link to (default: 'http_parser')")
153
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
154 parser.add_option("--with-dtrace",
155 action="store_true",
156 dest="with_dtrace",
148f5e6 @shigeki build: fix default dtrace flag on Linux
shigeki authored
157 help="Build with DTrace (default is true on sunos)")
cc15299 @davepacheco build: add support for DTrace and postmortem
davepacheco authored
158
159 parser.add_option("--without-dtrace",
160 action="store_true",
161 dest="without_dtrace",
162 help="Build without DTrace")
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
163
35a1421 Windows: Enable ETW events.
Igor Zinkovsky authored
164 parser.add_option("--with-etw",
165 action="store_true",
166 dest="with_etw",
167 help="Build with ETW (default is true on Windows)")
168
169 parser.add_option("--without-etw",
170 action="store_true",
171 dest="without_etw",
172 help="Build without ETW")
173
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
174 # CHECKME does this still work with recent releases of V8?
175 parser.add_option("--gdb",
176 action="store_true",
177 dest="gdb",
178 help="add gdb support")
179
180 parser.add_option("--dest-cpu",
181 action="store",
182 dest="dest_cpu",
183 help="CPU architecture to build for. Valid values are: arm, ia32, x64")
184
608898c @TooTallNate configure: add a "--dest-os" option to force a gyp "flavor"
TooTallNate authored
185 parser.add_option("--dest-os",
186 action="store",
187 dest="dest_os",
188 help="Operating system to build for. Valid values are: "
189 "win, mac, solaris, freebsd, linux")
190
0ef6cfd @isaacs Fix #3465 Add ./configure --no-ifaddrs flag
isaacs authored
191 parser.add_option("--no-ifaddrs",
192 action="store_true",
193 dest="no_ifaddrs",
194 help="Use on deprecated SunOS systems that do not support ifaddrs.h")
195
90efdb3 @adammw build: improve armv7 / hard-float detection
adammw authored
196 parser.add_option("--with-arm-float-abi",
197 action="store",
198 dest="arm_float_abi",
199 help="Specifies which floating-point ABI to use. Valid values are: "
200 "soft, softfp, hard")
201
d3135e0 @tjfontaine build: add configure option to build with ninja
tjfontaine authored
202 parser.add_option("--ninja",
203 action="store_true",
7b6d3ce @bnoordhuis build: add ninja support to Makefile
bnoordhuis authored
204 dest="use_ninja",
d3135e0 @tjfontaine build: add configure option to build with ninja
tjfontaine authored
205 help="Generate files for the ninja build system")
206
28e6403 @bnoordhuis build: add --unsafe-optimizations configure switch
bnoordhuis authored
207 # Using --unsafe-optimizations voids your warranty.
208 parser.add_option("--unsafe-optimizations",
209 action="store_true",
210 dest="unsafe_optimizations",
211 help=optparse.SUPPRESS_HELP)
212
14b04b0 @ry Remove SCONS deprecate WAF
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213 (options, args) = parser.parse_args()
214
215
a033261 @bnoordhuis build: DRY configure script
bnoordhuis authored
216 def b(value):
217 """Returns the string 'true' if value is truthy, 'false' otherwise."""
218 if value:
219 return 'true'
220 else:
221 return 'false'
222
223
14b04b0 @ry Remove SCONS deprecate WAF
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224 def pkg_config(pkg):
225 cmd = os.popen('pkg-config --libs %s' % pkg, 'r')
226 libs = cmd.readline().strip()
227 ret = cmd.close()
228 if (ret): return None
229
230 cmd = os.popen('pkg-config --cflags %s' % pkg, 'r')
231 cflags = cmd.readline().strip()
232 ret = cmd.close()
233 if (ret): return None
234
235 return (libs, cflags)
236
237
90efdb3 @adammw build: improve armv7 / hard-float detection
adammw authored
238 def cc_macros():
239 """Checks predefined macros using the CC command."""
19133ca @TooTallNate build: better host_arch() definition in configure
TooTallNate authored
240
792d9a9 @javihernandez build: print error message if no compiler found
javihernandez authored
241 try:
fb6c314 @Hello71 configure: always use shlex instead of split
Hello71 authored
242 p = subprocess.Popen(shlex.split(CC) + ['-dM', '-E', '-'],
792d9a9 @javihernandez build: print error message if no compiler found
javihernandez authored
243 stdin=subprocess.PIPE,
244 stdout=subprocess.PIPE,
245 stderr=subprocess.PIPE)
246 except OSError:
247 print '''Node.js configure error: No acceptable C compiler found!
248
249 Please make sure you have a C compiler installed on your system and/or
250 consider adjusting the CC environment variable if you installed
251 it in a non-standard prefix.
252 '''
253 sys.exit()
254
19133ca @TooTallNate build: better host_arch() definition in configure
TooTallNate authored
255 p.stdin.write('\n')
256 out = p.communicate()[0]
257
258 out = str(out).split('\n')
259
260 k = {}
261 for line in out:
262 lst = shlex.split(line)
263 if len(lst) > 2:
264 key = lst[1]
265 val = lst[2]
266 k[key] = val
90efdb3 @adammw build: improve armv7 / hard-float detection
adammw authored
267 return k
268
269
270 def is_arch_armv7():
271 """Check for ARMv7 instructions"""
272 cc_macros_cache = cc_macros()
273 return ('__ARM_ARCH_7__' in cc_macros_cache or
274 '__ARM_ARCH_7A__' in cc_macros_cache or
275 '__ARM_ARCH_7R__' in cc_macros_cache or
276 '__ARM_ARCH_7M__' in cc_macros_cache)
277
278
279 def arm_hard_float_abi():
280 """Check for hardfloat or softfloat eabi on ARM"""
281 # GCC versions 4.6 and above define __ARM_PCS or __ARM_PCS_VFP to specify
282 # the Floating Point ABI used (PCS stands for Procedure Call Standard).
283 # We use these as well as a couple of other defines to statically determine
284 # what FP ABI used.
285 # GCC versions 4.4 and below don't support hard-fp.
286 # GCC versions 4.5 may support hard-fp without defining __ARM_PCS or
287 # __ARM_PCS_VFP.
288
289 if compiler_version() >= (4, 6, 0):
290 return '__ARM_PCS_VFP' in cc_macros()
291 elif compiler_version() < (4, 5, 0):
292 return False
293 elif '__ARM_PCS_VFP' in cc_macros():
294 return True
295 elif ('__ARM_PCS' in cc_macros() or
296 '__SOFTFP' in cc_macros() or
297 not '__VFP_FP__' in cc_macros()):
298 return False
299 else:
300 print '''Node.js configure error: Your version of GCC does not report
301 the Floating-Point ABI to compile for your hardware
302
303 Please manually specify which floating-point ABI to use with the
304 --with-arm-float-abi option.
305 '''
306 sys.exit()
307
308
309 def host_arch_cc():
310 """Host architecture check using the CC command."""
311
312 k = cc_macros()
19133ca @TooTallNate build: better host_arch() definition in configure
TooTallNate authored
313
314 matchup = {
315 '__x86_64__' : 'x64',
316 '__i386__' : 'ia32',
317 '__arm__' : 'arm',
09ccbef @Skomski build: detect host_arch better
Skomski authored
318 }
319
19133ca @TooTallNate build: better host_arch() definition in configure
TooTallNate authored
320 rtn = 'ia32' # default
321
322 for i in matchup:
323 if i in k and k[i] != '0':
324 rtn = matchup[i]
325 break
09ccbef @Skomski build: detect host_arch better
Skomski authored
326
19133ca @TooTallNate build: better host_arch() definition in configure
TooTallNate authored
327 return rtn
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
328
329
dc75232 @TooTallNate vcbuild: run the 'configure' script in vcbuild.bat
TooTallNate authored
330 def host_arch_win():
331 """Host architecture check using environ vars (better way to do this?)"""
332
333 arch = os.environ.get('PROCESSOR_ARCHITECTURE', 'x86')
334
335 matchup = {
336 'AMD64' : 'x64',
337 'x86' : 'ia32',
338 'arm' : 'arm',
339 }
340
341 return matchup.get(arch, 'ia32')
342
343
07e5877 @bnoordhuis build: disable strict aliasing in v8 with gcc 4.5.x
bnoordhuis authored
344 def compiler_version():
3e5139f @piscisaureus Fix the Windows build
piscisaureus authored
345 try:
fb6c314 @Hello71 configure: always use shlex instead of split
Hello71 authored
346 proc = subprocess.Popen(shlex.split(CC) + ['--version'], stdout=subprocess.PIPE)
3e5139f @piscisaureus Fix the Windows build
piscisaureus authored
347 except WindowsError:
348 return (0, False)
349
a0add91 @bnoordhuis build: detect cc version with -dumpversion
bnoordhuis authored
350 is_clang = 'clang' in proc.communicate()[0].split('\n')[0]
f78ce08 @bnoordhuis build: handle output of localized gcc or clang
bnoordhuis authored
351
fb6c314 @Hello71 configure: always use shlex instead of split
Hello71 authored
352 proc = subprocess.Popen(shlex.split(CC) + ['-dumpversion'], stdout=subprocess.PIPE)
a0add91 @bnoordhuis build: detect cc version with -dumpversion
bnoordhuis authored
353 version = tuple(map(int, proc.communicate()[0].split('.')))
f78ce08 @bnoordhuis build: handle output of localized gcc or clang
bnoordhuis authored
354
355 return (version, is_clang)
356
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
357
bbf6b4e @bnoordhuis configure: turn on VFPv3 on ARMv7
bnoordhuis authored
358 def configure_arm(o):
359 # V8 on ARM requires that armv7 is set. CPU Model detected by
360 # the presence of __ARM_ARCH_7__ and the like defines in compiler
361 if options.arm_float_abi:
362 hard_float = options.arm_float_abi == 'hard'
363 else:
364 hard_float = arm_hard_float_abi()
365 o['variables']['v8_use_arm_eabi_hardfloat'] = b(hard_float)
366
367 armv7 = is_arch_armv7()
368 if armv7:
369 # CHECKME VFPv3 implies ARMv7+ but is the reverse true as well?
370 o['variables']['arm_fpu'] = 'vfpv3'
371 o['variables']['arm_neon'] = 0
372 o['variables']['armv7'] = int(armv7)
373
374
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
375 def configure_node(o):
160e4d0 @bnoordhuis build: re-enable gdbjit, honor --gdb again
bnoordhuis authored
376 o['variables']['v8_enable_gdbjit'] = 1 if options.gdb else 0
98b1ce9 @bnoordhuis build: fix mksnapshot crash on sunos
bnoordhuis authored
377 o['variables']['v8_no_strict_aliasing'] = 1 # work around compiler bugs
06c82c5 @bnoordhuis build: expand ~ in `./configure --prefix=~/a/b/c`
bnoordhuis authored
378 o['variables']['node_prefix'] = os.path.expanduser(options.prefix or '')
a9f2c4a @indutny --without-npm option
indutny authored
379 o['variables']['node_install_npm'] = b(not options.without_npm)
28e6403 @bnoordhuis build: add --unsafe-optimizations configure switch
bnoordhuis authored
380 o['variables']['node_unsafe_optimizations'] = (
381 1 if options.unsafe_optimizations else 0)
680d75a @shigeki build: make default_configuration consistent with BUILDTYPE
shigeki authored
382 o['default_configuration'] = 'Debug' if options.debug else 'Release'
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
383
c6bb361 @bnoordhuis build: partially fix configure on ARM
bnoordhuis authored
384 host_arch = host_arch_win() if os.name == 'nt' else host_arch_cc()
385 target_arch = options.dest_cpu or host_arch
386 o['variables']['host_arch'] = host_arch
387 o['variables']['target_arch'] = target_arch
388
389 if target_arch == 'arm':
bbf6b4e @bnoordhuis configure: turn on VFPv3 on ARMv7
bnoordhuis authored
390 configure_arm(o)
07e5877 @bnoordhuis build: disable strict aliasing in v8 with gcc 4.5.x
bnoordhuis authored
391
c6bb361 @bnoordhuis build: partially fix configure on ARM
bnoordhuis authored
392 cc_version, is_clang = compiler_version()
100e163 @bnoordhuis build: compile with -fno-tree-vrp when gcc >= 4.0
bnoordhuis authored
393 o['variables']['clang'] = 1 if is_clang else 0
394
8677860 @isaacs build: Don't set gcc_version for Windows
isaacs authored
395 if not is_clang and cc_version != 0:
100e163 @bnoordhuis build: compile with -fno-tree-vrp when gcc >= 4.0
bnoordhuis authored
396 o['variables']['gcc_version'] = 10 * cc_version[0] + cc_version[1]
397
398 # clang has always supported -fvisibility=hidden, right?
07e5877 @bnoordhuis build: disable strict aliasing in v8 with gcc 4.5.x
bnoordhuis authored
399 if not is_clang and cc_version < (4,0,0):
5ebc05f @bnoordhuis build: disable -fvisibility=hidden if gcc < 4.0.0
bnoordhuis authored
400 o['variables']['visibility'] = ''
30b29d8 @bnoordhuis build: disable -fstrict-aliasing if gcc < 4.6.0
bnoordhuis authored
401
cc15299 @davepacheco build: add support for DTrace and postmortem
davepacheco authored
402 # By default, enable DTrace on SunOS systems. Don't allow it on other
403 # systems, since it won't work. (The MacOS build process is different than
404 # SunOS, and we haven't implemented it.)
405 if sys.platform.startswith('sunos'):
b40f813 @bnoordhuis build: fix spurious mksnapshot crashes for good
bnoordhuis authored
406 o['variables']['node_use_dtrace'] = b(not options.without_dtrace)
06810b2 tracing: add systemtap support
Jan Wynholds authored
407 elif sys.platform.startswith('linux'):
408 o['variables']['node_use_dtrace'] = 'false'
148f5e6 @shigeki build: fix default dtrace flag on Linux
shigeki authored
409 o['variables']['node_use_systemtap'] = b(options.with_dtrace)
2f5fa08 @bnoordhuis build: add --systemtap-includes configure switch
bnoordhuis authored
410 if options.systemtap_includes:
411 o['include_dirs'] += [options.systemtap_includes]
cc15299 @davepacheco build: add support for DTrace and postmortem
davepacheco authored
412 elif b(options.with_dtrace) == 'true':
06810b2 tracing: add systemtap support
Jan Wynholds authored
413 raise Exception(
414 'DTrace is currently only supported on SunOS or Linux systems.')
cc15299 @davepacheco build: add support for DTrace and postmortem
davepacheco authored
415 else:
416 o['variables']['node_use_dtrace'] = 'false'
148f5e6 @shigeki build: fix default dtrace flag on Linux
shigeki authored
417 o['variables']['node_use_systemtap'] = 'false'
cc15299 @davepacheco build: add support for DTrace and postmortem
davepacheco authored
418
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
419 if options.no_ifaddrs:
420 o['defines'] += ['SUNOS_NO_IFADDRS']
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
421
35a1421 Windows: Enable ETW events.
Igor Zinkovsky authored
422 # By default, enable ETW on Windows.
423 if sys.platform.startswith('win32'):
424 o['variables']['node_use_etw'] = b(not options.without_etw);
425 elif b(options.with_etw) == 'true':
426 raise Exception('ETW is only supported on Windows.')
427 else:
428 o['variables']['node_use_etw'] = 'false'
429
430
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
431 def configure_libz(o):
d03b848 @tchollingsworth build: support shared zlib
tchollingsworth authored
432 o['variables']['node_shared_zlib'] = b(options.shared_zlib)
433
434 # assume shared_zlib if one of these is set?
435 if options.shared_zlib_libpath:
436 o['libraries'] += ['-L%s' % options.shared_zlib_libpath]
437 if options.shared_zlib_libname:
438 o['libraries'] += ['-l%s' % options.shared_zlib_libname]
439 elif options.shared_zlib:
440 o['libraries'] += ['-lz']
441 if options.shared_zlib_includes:
442 o['include_dirs'] += [options.shared_zlib_includes]
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
443
444
bfd78b6 @sgallagher build: allow linking against system http_parser
sgallagher authored
445 def configure_http_parser(o):
446 o['variables']['node_shared_http_parser'] = b(options.shared_http_parser)
447
448 # assume shared http_parser if one of these is set?
449 if options.shared_http_parser_libpath:
450 o['libraries'] += ['-L%s' % options.shared_http_parser_libpath]
451 if options.shared_http_parser_libname:
452 o['libraries'] += ['-l%s' % options.shared_http_parser_libname]
453 elif options.shared_http_parser:
454 o['libraries'] += ['-lhttp_parser']
455 if options.shared_http_parser_includes:
456 o['include_dirs'] += [options.shared_http_parser_includes]
457
458
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
459 def configure_v8(o):
a033261 @bnoordhuis build: DRY configure script
bnoordhuis authored
460 o['variables']['v8_use_snapshot'] = b(not options.without_snapshot)
461 o['variables']['node_shared_v8'] = b(options.shared_v8)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
462
463 # assume shared_v8 if one of these is set?
464 if options.shared_v8_libpath:
465 o['libraries'] += ['-L%s' % options.shared_v8_libpath]
466 if options.shared_v8_libname:
467 o['libraries'] += ['-l%s' % options.shared_v8_libname]
59ecf2c @isaacs Revert "Revert "build: support shared V8 properly""
isaacs authored
468 elif options.shared_v8:
469 o['libraries'] += ['-lv8']
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
470 if options.shared_v8_includes:
471 o['include_dirs'] += [options.shared_v8_includes]
472
473
474 def configure_openssl(o):
a033261 @bnoordhuis build: DRY configure script
bnoordhuis authored
475 o['variables']['node_use_openssl'] = b(not options.without_ssl)
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
476 o['variables']['node_shared_openssl'] = b(options.shared_openssl)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
477
478 if options.without_ssl:
479 return
480
481 if options.no_ssl2:
482 o['defines'] += ['OPENSSL_NO_SSL2=1']
483
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
484 if options.shared_openssl:
485 (libs, cflags) = pkg_config('openssl') or ('-lssl -lcrypto', '')
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
486
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
487 if options.shared_openssl_libpath:
488 o['libraries'] += ['-L%s' % options.shared_openssl_libpath]
489
490 if options.shared_openssl_libname:
491 libnames = options.shared_openssl_libname.split(',')
492 o['libraries'] += ['-l%s' % s for s in libnames]
e61de70 @ry gyp: use built-in openssl by default
ry authored
493 else:
494 o['libraries'] += libs.split()
495
f315029 @bnoordhuis build: rename openssl configure switches
bnoordhuis authored
496 if options.shared_openssl_includes:
497 o['include_dirs'] += [options.shared_openssl_includes]
e61de70 @ry gyp: use built-in openssl by default
ry authored
498 else:
499 o['cflags'] += cflags.split()
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
500
501
502 output = {
503 'variables': {},
504 'include_dirs': [],
505 'libraries': [],
506 'defines': [],
507 'cflags': [],
508 }
509
510 configure_node(output)
511 configure_libz(output)
bfd78b6 @sgallagher build: allow linking against system http_parser
sgallagher authored
512 configure_http_parser(output)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
513 configure_v8(output)
514 configure_openssl(output)
515
516 # variables should be a root level element,
517 # move everything else to target_defaults
518 variables = output['variables']
519 del output['variables']
520 output = {
521 'variables': variables,
522 'target_defaults': output
523 }
624f70e @ry GYP: rename options.gypi to config.gypi
ry authored
524 pprint.pprint(output, indent=2)
14b04b0 @ry Remove SCONS deprecate WAF
ry authored
525
e493b29 @bnoordhuis build: respect --debug configure switch
bnoordhuis authored
526 def write(filename, data):
527 filename = os.path.join(root_dir, filename)
528 print "creating ", filename
fdeeabb @TooTallNate configure: don't use "with" for Python 2.5 and older
TooTallNate authored
529 f = open(filename, 'w+')
530 f.write(data)
e493b29 @bnoordhuis build: respect --debug configure switch
bnoordhuis authored
531
532 write('config.gypi', "# Do not edit. Generated by the configure script.\n" +
9b7a6c5 @TooTallNate configure: output a newline at the end of config.gypi
TooTallNate authored
533 pprint.pformat(output, indent=2) + "\n")
e493b29 @bnoordhuis build: respect --debug configure switch
bnoordhuis authored
534
7b6d3ce @bnoordhuis build: add ninja support to Makefile
bnoordhuis authored
535 config = {
536 'BUILDTYPE': 'Debug' if options.debug else 'Release',
537 'USE_NINJA': str(int(options.use_ninja or 0)),
538 }
539 config = '\n'.join(map('='.join, config.iteritems())) + '\n'
540
541 write('config.mk',
542 '# Do not edit. Generated by the configure script.\n' + config)
97c9745 @ry Back to WAF
ry authored
543
7b6d3ce @bnoordhuis build: add ninja support to Makefile
bnoordhuis authored
544 if options.use_ninja:
d3135e0 @tjfontaine build: add configure option to build with ninja
tjfontaine authored
545 gyp_args = ['-f', 'ninja']
546 elif os.name == 'nt':
cfbfaaa @fredericosilva build: let gyp choose msvs version
fredericosilva authored
547 gyp_args = ['-f', 'msvs', '-G', 'msvs_version=auto']
608898c @TooTallNate configure: add a "--dest-os" option to force a gyp "flavor"
TooTallNate authored
548 elif options.dest_os:
549 gyp_args = ['-f', 'make-' + options.dest_os]
dc75232 @TooTallNate vcbuild: run the 'configure' script in vcbuild.bat
TooTallNate authored
550 else:
d5f13f6 @bnoordhuis build: use proper python interpreter
bnoordhuis authored
551 gyp_args = ['-f', 'make']
552
553 subprocess.call([sys.executable, 'tools/gyp_node'] + gyp_args)
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