Issue 3768 - Check (and fix, if needed) multilocale builds

build.py

 #!/usr/bin/env python
 
 import glob
 import json
 import os
 import re
 import shutil
 import string
 import subprocess
 import sys
 import tempfile
 
 _BASE_DIR = os.path.dirname(os.path.abspath(__file__))
 _ENSURE_DEPENDENCIES_PATH = os.path.join(_BASE_DIR, "ensure_dependencies.py")
-_GENERATED_MOZCONFIG_PATH = os.path.join(_BASE_DIR, "generated", "mozconfig")
+_GENERATED_PATH = os.path.join(_BASE_DIR, "generated")
+_GENERATED_MOZCONFIG_PATH = os.path.join(_GENERATED_PATH, "mozconfig")
 _MOZCONFIG_COMMON_PATH = os.path.join(_BASE_DIR, "mozconfig-common")
 _MOZCONFIG_ARM_PATH = os.path.join(_BASE_DIR, "mozconfig-arm")
 _MOZCONFIG_X86_PATH = os.path.join(_BASE_DIR, "mozconfig-x86")
 _MOZCONFIG_STORE_PATH = os.path.join(_BASE_DIR, "mozconfig-store")
 _MOZCONFIG_RELEASE_PATH = os.path.join(_BASE_DIR, "mozconfig-release")
 _MOZCONFIG_CUSTOM_PATH = os.path.join(_BASE_DIR, "mozconfig-custom")
 _MULTI_L10N_PATH = os.path.join(_BASE_DIR, "mozharness", "scripts",
                                 "multil10n.py")
 _ABB_PATH = os.path.join(_BASE_DIR, "adblockbrowser")
 _CMD_BUILD = "build"
@@ skipping 16 matching lines @@
 def print_usage():
     print >>sys.stderr, string.Template("""\
 Usage: $name %s
        $name %s APK_PATH
        $name %s\
 """ % (_CMD_BUILD, _CMD_SIGN,
        _CMD_BUILD_SIGN)).substitute({"name": os.path.basename(sys.argv[0])})
 
 
 def _generate_mozconfig(architecture, distribution_mode, build_mode):
-    mozconfig_path = _GENERATED_MOZCONFIG_PATH
-    with open(mozconfig_path, "w+") as mozconfig:
+    if not os.path.exists(_GENERATED_PATH):
+        os.makedirs(_GENERATED_PATH)

[anton, 2017/04/03 06:28:11]

i had to figure this out when trying to build it about a week ago from scratch
;)
Not sure it's in the scope of this task, but it's definitely required change.

+    with open(_GENERATED_MOZCONFIG_PATH, "w+") as mozconfig:
         mozconfig.write(". \"%s\"\n" % _MOZCONFIG_COMMON_PATH)
         if architecture == _ARCH_X86:
             mozconfig.write(". \"%s\"\n" % _MOZCONFIG_X86_PATH)
         else:
             mozconfig.write(". \"%s\"\n" % _MOZCONFIG_ARM_PATH)
         if distribution_mode == _DIST_STORE:
             mozconfig.write(". \"%s\"\n" % _MOZCONFIG_STORE_PATH)
         if build_mode == _BUILD_RELEASE:
             mozconfig.write(". \"%s\"\n" % _MOZCONFIG_RELEASE_PATH)
         mozconfig.write(". \"%s\"\n" % _MOZCONFIG_CUSTOM_PATH)
-        return mozconfig_path
+        return _GENERATED_MOZCONFIG_PATH
 
 
 def _build(architecture, distribution_mode, build_mode, sdk_path, ndk_path):
     build_environment = os.environ.copy()
     build_environment["ANDROID_SDK_PATH"] = sdk_path
     build_environment["ANDROID_NDK_PATH"] = ndk_path
     build_environment["MOZCONFIG"] = _generate_mozconfig(
         architecture, distribution_mode, build_mode)
     obj_dir = _OBJDIR_X86 if architecture == _ARCH_X86 else _OBJDIR_ARM
     build_environment["OBJDIR"] = obj_dir
@@ skipping 69 matching lines @@
 
     build_mode = config.BUILD_MODE
     if build_mode not in _BUILD_MODES:
         print >>sys.stderr, error_msg % (
             "build mode", "build modes", _BUILD_MODES)
         sys.exit(5)
 
     architecture = config.ARCHITECTURE
     if architecture not in _ARCHS:
         print >>sys.stderr, error_msg % (
-                                         "architecture", "architectures", _ARCHS)
+            "architecture", "architectures", _ARCHS)

[Felix Dahlke, 2017/03/31 09:53:54]

Seems unrelated, could you do this in a separate noissue commit?

[diegocarloslima, 2017/03/31 10:07:23]

Acknowledged.

         sys.exit(6)
 
     if do_build:
         apk_path = _build(architecture, distribution_mode, build_mode,
                           config.ANDROID_SDK_PATH, config.ANDROID_NDK_PATH)
     if do_sign:
         _sign(apk_path, config.ANDROID_KEYSTORE_PATH, config.ANDROID_KEY_NAME)
     else:
         print apk_path