We still support HOST_OS=windows for the SDK host tools cross-builds, but
that's only when USE_MINGW is set when running under linux.
Change-Id: I37da87dc9fbbd69ba10ce4d7f2668ab3f6482d92
When generating incremental BBOTAs (v2 and above), we need to ensure
that the needed runtime stash is below the given threshold. If it's
running out of space on /cache, we replace the command that uses a
stash with a "new" command instead.
This may increase the OTA package size, since it is carrying more full
blocks instead of patches. It gets even worse for large files that span
a number of blocks, because currently we will store all the blocks for
the file as "new" blocks if stashing cannot be satisfied. We may further
optimize by splitting them into smaller chunks so that most of them can
still be stashed.
Bug: 22430577
Change-Id: I5a49e361adc7d3d41de2e9c08ee9b08c1e6c091a
In BBOTA v2, the stash size computation is inaccurate. A stash will be
used only once, so we deduct its size from stashed_blocks right after
its use. However, the stash doesn't actually get freed until being
overwritten by another stash or destroyed at the end of an update. This
leads to OTA failures due to insufficient space on /cache. This CL
changes the BBOTA v2 script to generate an explicit free right after
its use.
Bug: 23119955
Change-Id: Icdd8352bb0ff778945937c870990a888c7a4d38b
This moves all of the date references under build/ to using a single
datetime that can be set manually using BUILD_DATETIME.
It also adds an option, OVERRIDE_C_DATE_TIME, that if set to true, will
redefine __DATE__ and __TIME__ for all C/C++ files so that it matches
BUILD_DATETIME.
Bug: 23117013
Change-Id: I7c17a32b794a5adf40b9cd69136fb0ff9f6084ec
This moves all of the date references under build/ to using a single
datetime that can be set manually using BUILD_DATETIME.
It also adds an option, OVERRIDE_C_DATE_TIME, that if set to true, will
redefine __DATE__ and __TIME__ for all C/C++ files so that it matches
BUILD_DATETIME.
Bug: 23117013
Change-Id: I880ef103a26bca86bd7bf42d58e62e740a6228c8
* commit '71a33c4d5b010757423980b90681445ca2bb2be0':
Add the ability to display annotations in the generated docs (cherry-picked from commit 87c44d8a11) Bug: 8440225 Change-Id: I41c1c7909b283832b818b8860ffe370cd4328f20
For some old builds, we may not define cache partition size. Change the
exception into a warning to make the script backward compatible.
Change-Id: Ie94c7fbb1a9f3a7db3f16e8d845e493a534aac5b
For system images that contain the root directory, we need to find the
root directory at ROOT/ instead of BOOT/RAMDISK/.
Change-Id: Ica345c8b1b03475f8ac6c44fd576045fcf17c882
Change all uses of the file_contexts file to use the
file_contexts.bin file instead.
Depends on
I75a781100082c23536f70ce3603f7de42408b5ba
I43806d564b83d57f05f5c36c8eba7b1ff4831b04
Id560d093440a2aba99cef28c20133b35feebf950
I15660f4b3e4c5cb8ae0ec1498c74d6fcbb9a0400
Change-Id: Iaf8c4b2e420f610425a07f48db7af32bda3f5b3a
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
When the root directory is included in system, the assumption that
system is mounted at /system breaks down. Redirect /system to /
in that case.
Change-Id: I8031b32d7cb9ca699c1cc22939e28afce9d1c847
Tao Bao