{
  "as": "ml.exe", 
  "buildid": "20180823220048", 
  "cc": "z:/build/build/src/clang/bin/clang-cl.exe -Xclang -std=gnu99 -fms-compatibility-version=19.13.26128 -m32", 
  "cxx": "z:/build/build/src/clang/bin/clang-cl.exe -fms-compatibility-version=19.13.26128 -m32", 
  "host_alias": "i686-pc-mingw32", 
  "host_cpu": "i686", 
  "host_os": "mingw32", 
  "host_vendor": "pc", 
  "moz_app_id": "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}", 
  "moz_app_maxversion": "63.0a1", 
  "moz_app_name": "firefox", 
  "moz_app_vendor": "Mozilla", 
  "moz_app_version": "63.0a1", 
  "moz_pkg_platform": "win32", 
  "moz_source_repo": "https://hg.mozilla.org/mozilla-central", 
  "moz_source_stamp": "49b70f7e6817131d79876ab88667bc6c2833e4a0", 
  "moz_update_channel": "nightly", 
  "target_alias": "i686-pc-mingw32", 
  "target_cpu": "i686", 
  "target_os": "mingw32", 
  "target_vendor": "pc"
}