Bug 1387239 - Use bzip2 mar update compression; r=me

We need to generate a nightly with an update that understands xz updates, but
that is itself packed with bzip2 updates. That nightly will act as a watershed
update.

MozReview-Commit-ID: BH29MJM1lDU

--HG--
extra : rebase_source : 3221ec704dbbf2898033d67a204b7ce1f6262e99
extra : amend_source : f4209ed6d7e97055240c69f4aa6391bf38203bc8

mail/config/mozconfigs/linux32/l10n-mozconfig

@@ -29,3 +29,7 @@ ac_add_options --disable-stdcxx-compat
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-l10n-args ] && cat $topsrcdir/build/client.py-l10n-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/linux32/nightly

@@ -32,3 +32,7 @@ mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-args ] && cat $
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
 
 . "$topsrcdir/build/mozconfig.cache"
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/linux64/l10n-mozconfig

@@ -30,3 +30,7 @@ ac_add_options --disable-stdcxx-compat
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-l10n-args ] && cat $topsrcdir/build/client.py-l10n-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/linux64/nightly

@@ -32,3 +32,7 @@ mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-args ] && cat $
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
 
 . "$topsrcdir/build/mozconfig.cache"
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/macosx64/l10n-mozconfig

@@ -17,3 +17,7 @@ MOZ_REQUIRE_ADDON_SIGNING=0
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-l10n-args ] && cat $topsrcdir/build/client.py-l10n-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/macosx64/nightly

@@ -39,3 +39,7 @@ mk_add_options ALWAYS_RUN_CLIENT_PY=1
 
 # XXX hack to work around dsymutil failing on OSX builds (bug 1380381, 1382262)
 ac_add_options RUSTFLAGS='-C debuginfo=1'
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/win32/l10n-mozconfig

@@ -30,3 +30,7 @@ mk_export_correct_style INCLUDE
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-l10n-args ] && cat $topsrcdir/build/client.py-l10n-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/win32/nightly

@@ -33,3 +33,7 @@ mk_export_correct_style INCLUDE
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-args ] && cat $topsrcdir/build/client.py-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/win64/l10n-mozconfig

@@ -29,3 +29,7 @@ mk_export_correct_style INCLUDE
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-args ] && cat $topsrcdir/build/client.py-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"

mail/config/mozconfigs/win64/nightly

@@ -33,3 +33,7 @@ mk_export_correct_style INCLUDE
 # Run client.py
 mk_add_options CLIENT_PY_ARGS="$([ -f $topsrcdir/build/client.py-args ] && cat $topsrcdir/build/client.py-args)"
 mk_add_options ALWAYS_RUN_CLIENT_PY=1
+
+# Bug 1387239
+# Use bzip2 mar update compression, to allow upgrading of older nightly builds.
+mk_add_options "export MAR_OLD_FORMAT=1"