When kernel modules are being put directly into lib/modules/ (as opposed
to lib/modules/<subdir>/), the empty part of the destination path causes
a target containing a redundant /. If the target is also added elsewhere
in the build without the redundant /, then rule merging will miss it,
and a build error will occur.
Bug: 158158635
Change-Id: I797addce760f4886166efa283302a53783581625
The macro `build-properties' is defined to generate build rules to
create <partition>/build.prop.
build.prop files in all partitions except for the system partition are
now build using the macro.
system partition will use the macro in the following changes.
Bug: 117892318
Test: m
Change-Id: Ibed9c96dac4366251ec59a0b1317aa92f501c9a3
This is a preliminary CL before fixing on-device paths to DEX jars.
It groups together the inormation about on-host build paths and
on-device install paths to library DEX jars.
This CL changes the structure of module dexpreopt.config files
generated by the build system. Aside of that, no functional changes.
Test: lunch aosp_cf_x86_phone-userdebug && m
Change-Id: I8e92829885f26522aa2b936e77e91ce91593b27c
allow to also skip the stripping of the modules present in vendor
ramdisk when the BOARD configuration is set to skip the strip step.
there is also a shortcoming of this functionality: it currently assumes
the modules to strip are all created equal against the same arch in
particular, however this does not work for kernel modules which are
for mixed mode platforms, as example {kernel,android} == {aarch64,armv7}
because it will select the "android" mode strip which is unaware of the
kernel mode architecture.
Bug: 156395749
Bug: 155193290
Change-Id: I35ef51845224e94e3e253acdeb6bb14b990a401b
allow to also skip the stripping of the modules present in vendor
ramdisk when the BOARD configuration is set to skip the strip step.
there is also a shortcoming of this functionality: it currently assumes
the modules to strip are all created equal against the same arch in
particular, however this does not work for kernel modules which are
for mixed mode platforms, as example {kernel,android} == {aarch64,armv7}
because it will select the "android" mode strip which is unaware of the
kernel mode architecture.
Bug: 156395749
Bug: 155193290
Change-Id: I35ef51845224e94e3e253acdeb6bb14b990a401b
Signed-off-by: Pierre Couillaud <pierre@broadcom.com>
When I removed the actions that ran the python link type checker, I
forgot that the Make version hadn't been enabled yet. Enable the Make
version.
Bug: 143748700
Test: treehugger (particularly, build_test on the downstream branches)
Change-Id: I293b3be5ca7828c9d7148e13d88b0f0bba54d964
Merged-In: I293b3be5ca7828c9d7148e13d88b0f0bba54d964
Merged-In: I08090db44d47f809fbaa0c4ad373e46e6a3fbe2e
Refactor the build support for kernel modules. This refactoring is
leveraged to add support for directories of kernel modules in each
partition. To add a directory of kernel modules, define
BOARD_KERNEL_MODULE_DIRS to include the directory name, for example:
BOARD_KERNEL_MODULE_DIRS := 5.4
The build will then check all the usual kernel module related macros
with an extension of _5.4, for example you can define
BOARD_VENDOR_KERNEL_MODULES_5.4 := <modules to copy>
BOARD_VENDOR_KERNEL_MODULES_ARCHIVE_5.4 = <path to archive file>
BOARD_VENDOR_KERNEL_MODULES_LOAD_5.4 := <modules for load list>
Bug: 157645635
Change-Id: I1687d0ec85c1dcf21350350623b4689aba3f6717
Merged-In: I1687d0ec85c1dcf21350350623b4689aba3f6717
Moving this makes each of the partition's kernel module Makefile
generation more similar, enabling a forthcoming cleanup/refactoring.
If recovery-is-boot and there are kernel modules defined in
BOARD_GENERIC_RAMDISK_KERNEL_MODULES, those kernel modules will
now be included in the default assignment to
BOARD_RECOVERY_KERNEL_MODULES_LOAD. If this is not desired then
BOARD_RECOVERY_KERNEL_MODULES_LOAD may simply be set to
BOARD_RECOVERY_KERNEL_MODULES (or a custom list of recovery kernel
modules to load).
Bug: 157645635
Change-Id: Ia1392b7d20d07cee75420edd95dcee1dc825516e
Merged-In: Ia1392b7d20d07cee75420edd95dcee1dc825516e
Currently the two special-case calls to create just a module load list
(as opposed to copying a set of modules and creating a module load list)
are inside checks that the related board macro for the module set is not
empty.
While it would be incorrect to create a non-empty module load list with
an empty set of modules, this error would quickly surface at runtime.
More importantly, moving these out will permit refactoring this code to
clean it up.
Bug: 157645635
Change-Id: I199788d49072d4c59737b3ef2c75546852cf3e36
Merged-In: I199788d49072d4c59737b3ef2c75546852cf3e36
This check is meant to initialize BOARD_ODM_KERNEL_MODULES_LOAD to
BOARD_ODM_KERNEL_MODULES if BOARD_ODM_KERNEL_MODULES_LOAD is empty.
Bug: 157645635
Change-Id: I9c8ac0e64bb002e926d15b446a63801d7cfa9911
Merged-In: I9c8ac0e64bb002e926d15b446a63801d7cfa9911
If true, incorrect order of system server jars does not cause a build
error. The order is non-optimal if some jar X precedes its dependency Y.
In that case dexpreopt will be unable to resolve any rerefences from X
to Y.
Test: lunch cf_x86_phone-userdebug && m nothing
Test: lunch aosp_car_arm && m nothing
Bug: 140451054
Change-Id: I70efd365fa9fbd9e40792d646f8471d009164924
Merged-In: I70efd365fa9fbd9e40792d646f8471d009164924
(cherry picked from commit 17715b48f0)
Support specifying bitness of required modules with :32 and :64 suffix,
like in PRODUCT_PACKAGES.
Bug: 155869107
Bug: 129323707
Test: TH noop
Change-Id: I47d523e4e57cb8a99629fd241a16069c0be55903
* Streamline required module bitness resolution
If a module is for cross host OS, the required modules are also for that
OS.
Otherwise if the requirer module is native and the required module is
shared library or native test, then the required module resolves to the
same bitness.
Otherwise the required module resolves to both variants, if they exist.
* Factor out the common logic and merge
<target|host|host-cross>-select-bitness-of-required-modules
This lays the road for follow-up changes to add bitness suffix support.
This slightly reduces readibility. To make up for the loss, the
bitness-resolving logic is easier to maintain since we don't have
multiple copies of *-select-bitness-of-required-modules.
Bug: 155869107
Test: check the diff of product_target_FILES and product_host_FILES
Test: check the diff of ALL_MODULES.*.REQUIRED_FROM_(TARGET|HOST)
Change-Id: Ib2f4b548535e983d621dad71cb920101111140f2
Refactor the build support for kernel modules. This refactoring is
leveraged to add support for directories of kernel modules in each
partition. To add a directory of kernel modules, define
BOARD_KERNEL_MODULE_DIRS to include the directory name, for example:
BOARD_KERNEL_MODULE_DIRS := 5.4
The build will then check all the usual kernel module related macros
with an extension of _5.4, for example you can define
BOARD_VENDOR_KERNEL_MODULES_5.4 := <modules to copy>
BOARD_VENDOR_KERNEL_MODULES_ARCHIVE_5.4 = <path to archive file>
BOARD_VENDOR_KERNEL_MODULES_LOAD_5.4 := <modules for load list>
Bug: 157645635
Change-Id: I1687d0ec85c1dcf21350350623b4689aba3f6717
Moving this makes each of the partition's kernel module Makefile
generation more similar, enabling a forthcoming cleanup/refactoring.
If recovery-is-boot and there are kernel modules defined in
BOARD_GENERIC_RAMDISK_KERNEL_MODULES, those kernel modules will
now be included in the default assignment to
BOARD_RECOVERY_KERNEL_MODULES_LOAD. If this is not desired then
BOARD_RECOVERY_KERNEL_MODULES_LOAD may simply be set to
BOARD_RECOVERY_KERNEL_MODULES (or a custom list of recovery kernel
modules to load).
Bug: 157645635
Change-Id: Ia1392b7d20d07cee75420edd95dcee1dc825516e
Currently the two special-case calls to create just a module load list
(as opposed to copying a set of modules and creating a module load list)
are inside checks that the related board macro for the module set is not
empty.
While it would be incorrect to create a non-empty module load list with
an empty set of modules, this error would quickly surface at runtime.
More importantly, moving these out will permit refactoring this code to
clean it up.
Bug: 157645635
Change-Id: I199788d49072d4c59737b3ef2c75546852cf3e36
This check is meant to initialize BOARD_ODM_KERNEL_MODULES_LOAD to
BOARD_ODM_KERNEL_MODULES if BOARD_ODM_KERNEL_MODULES_LOAD is empty.
Bug: 157645635
Change-Id: I9c8ac0e64bb002e926d15b446a63801d7cfa9911
It may be needed in class loader context if the target API version
is less than 30.
Test: lunch aosp_cf_x86_phone-userdebug && m
Change-Id: Ifa5ab18d1dc322184100207ad6eee4bdcf74deb0
Ramdisks are currently compressed using gzip, which is generally
smaller, but slower to decompress than lz4. Provide an option for an
lz4 scheme to reduce the time taken to unpack initramfs during boot.
Bug: 156129966
Signed-off-by: J. Avila <elavila@google.com>
Merged-In: Iac9538e6ee6ec51e6b487de2101f53bb5d9c54c8
Change-Id: Iac9538e6ee6ec51e6b487de2101f53bb5d9c54c8
