When someone installs node in his Mac with joyent's installer he gets a
universal binary:
$ file `which node`
/usr/local/bin/node: Mach-O universal binary with 2 architectures
/usr/local/bin/node (for architecture i386): Mach-O executable i386
/usr/local/bin/node (for architecture x86_64): Mach-O 64-bit executable x86_64
If he then installs a module, for some reason (*) waf chooses to make it for
i386 only:
$ npm install threads_a_gogo
...
$ file /Users/jorge/.node_libraries/threads_a_gogo.node
/Users/jorge/.node_libraries/threads_a_gogo.node: Mach-O bundle i386
Then he's got a problem if on his Mac node is run in 64bits mode by default:
$ arch -arch i386 node
node_modules/threads_a_gogo/test/test00_run_once_and_destroy.js
Using 1 threads
[0] -> 0.4702872186899185
THREADS PER SECOND -> 47.6
BYE !
$ node node_modules/threads_a_gogo/test/test00_run_once_and_destroy.js
module.js:485
process.dlopen(filename, module.exports);
^
Error:
dlopen(/Users/jorge/node_modules/threads_a_gogo/build/release/threads_a_gogo.node,
1): no suitable image found. Did find:
/Users/jorge/node_modules/threads_a_gogo/build/release/threads_a_gogo.node:
mach-o, but wrong architecture
at Object.Module._extensions..node (module.js:485:11)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:362:17)
at require (module.js:378:17)
at Object.<anonymous>
(/Users/jorge/node_modules/threads_a_gogo/test/test00_run_once_and_destroy.js:3:14)
at Module._compile (module.js:449:26)
at Object.Module._extensions..js (module.js:467:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
How can I tell waf to make a universal binary ?
How can I override the arch waf defaults to?
(*)<https://github.com/joyent/node/blob/v0.8.18/tools/wafadmin/Tools/node_addon.py#L61-65>
--
Jorge.
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