Échec de Spidermonkey dans msys2 "OSError: [Errno 2] Aucun fichier ou répertoire de ce type"

Question

J'essaye de construire spidermonkey dans mon environnement msys2 et j'ai suivi les étapes mises en place par mozilla.

Cela a fonctionné jusqu'au script de configuration. Le premier problème était que le script configure supposait simplement "cl" comme compilateur pour Windows, ce qui était très simple.

Le prochain problème est avec python.

$ ../configure 
loading cache ./config.cache 
checking host system type... x86_64-pc-mingw64 
checking target system type... x86_64-pc-mingw64 
checking build system type... x86_64-pc-mingw64 
checking for mawk... no 
checking for gawk... gawk 
checking for perl5... no 
checking for perl... /usr/bin/perl 
checking for gcc... gcc 
checking whether the C compiler (gcc ) works... yes 
checking whether the C compiler (gcc ) is a cross-compiler... no 
checking whether we are using GNU C... yes 
checking whether gcc accepts -g... yes 
checking for c++... c++ 
checking whether the C++ compiler (c++ ) works... yes 
checking whether the C++ compiler (c++ ) is a cross-compiler... no 
checking whether we are using GNU C++... yes 
checking whether c++ accepts -g... yes 
checking for ranlib... ranlib 
checking for ml64... no 
checking for as... /mingw64/bin/as 
checking for ar... ar 
checking for ld... link 
checking for strip... strip 
checking for windres... windres 
checking how to run the C preprocessor... -E -nologo 
checking how to run the C++ preprocessor... -TP -E -nologo 
checking for rustc... no 
checking for w32api version >= 3.14... yes 
checking for windres version >= 2.14.90... (GNU 
checking for highest Windows version supported by this SDK... 
checking for Windows SDK being recent enough... yes 
checking for sb-conf... no 
checking for ve... no 
checking for a BSD compatible install... /usr/bin/install -c 
checking whether ln -s works... no 
checking for tar archiver... checking for gnutar... no 
checking for gtar... no 
checking for tar... tar 
tar 
checking for minimum required perl version >= 5.006... 5.022000 
checking for full perl installation... yes 
checking for python2.7... /usr/bin/python2.7 
Creating Python environment 
Traceback (most recent call last): 
    File "/home/scones/gecko-dev/python/mozbuild/mozbuild/virtualenv.py", line 485, in <module> 
    manager.ensure() 
    File "/home/scones/gecko-dev/python/mozbuild/mozbuild/virtualenv.py", line 128, in ensure 
    return self.build() 
    File "/home/scones/gecko-dev/python/mozbuild/mozbuild/virtualenv.py", line 381, in build 
    self.create() 
    File "/home/scones/gecko-dev/python/mozbuild/mozbuild/virtualenv.py", line 144, in create 
    stderr=subprocess.STDOUT, env=env) 
    File "/usr/lib/python2.7/subprocess.py", line 522, in call 
    return Popen(*popenargs, **kwargs).wait() 
    File "/usr/lib/python2.7/subprocess.py", line 710, in __init__ 
    errread, errwrite) 
    File "/usr/lib/python2.7/subprocess.py", line 1335, in _execute_child 
    raise child_exception 
OSError: [Errno 2] No such file or directory 
------ config.log ------ 
configure:3244: checking for ml64 
configure:3244: checking for as 
configure:3298: checking for ar 
configure:3333: checking for ld 
configure:3368: checking for strip 
configure:3403: checking for windres 
configure:3693: checking how to run the C preprocessor 
configure:3773: checking how to run the C++ preprocessor 
configure:3819: checking for rustc 
configure:4098: checking for w32api version >= 3.14 
configure:4112: gcc -c conftest.c 1>&5 
configure:4128: checking for windres version >= 2.14.90 
configure:4150: checking for highest Windows version supported by this SDK 
configure:4193: checking for Windows SDK being recent enough 
configure:4308: checking for sb-conf 
configure:4308: checking for ve 
configure:4370: checking for a BSD compatible install 
configure:4423: checking whether ln -s works 
configure:4445: checking for tar archiver 
configure:4451: checking for gnutar 
configure:4451: checking for gtar 
configure:4451: checking for tar 
configure:4488: checking for minimum required perl version >= 5.006 
configure:4498: checking for full perl installation 
configure:4516: checking for python2.7 

File "/home/scones/gecko-dev/python/mozbuild/mozbuild/virtualenv.py", line 144 se lit comme suit:

result = subprocess.call(args, stdout=self.log_handle, 
    stderr=subprocess.STDOUT, env=env) 

Comme je ne sais pas python, ni c'est des bibliothèques, je pensais que j'ai demandé des conseils sur la façon de résoudre ce problème.

Answer 1

Vous ne pouvez pas encore utiliser msys python pour les versions de Mozilla. C'est quelque chose que j'espère régler bientôt. Jusque-là, vous devriez utiliser le Python officiel 2.7.10 à la place.