Commit Graph

6 Commits

Author SHA1 Message Date
Ivan Lozano e6d3098c1b rust: Add rust_ffi_static vendor ramdisk Support
Similar to our vendor support, this adds support for linking rust static
libraries to vendor ramdisk cc modules.

A bug fix is also included where a restriction against setting rust_ffi
vendor-specific was not being enforced.

Bug: 179397942
Test: Example modules link, Soong tests pass.
Change-Id: I737cdf0c2f49ab349bcea2a0429e6298ebc1313e
2021-02-08 09:36:26 -05:00
Justin Yun cbca373efa Use target dependent module to update the name suffix
The module names for vendor and product variants have the image
variant suffix to avoid conflict with the core modules. It requires
updating the module names in the dependency tree with the suffixes.

We had a hidden bug that used the original module properties to
update the names of its dependent modules.
Also, it must cover the product variants modules.

Test: updated cc_test.go and build
Change-Id: I6b4ea062d13c8fac1e699138d44376e52e0d7852
2021-02-03 19:42:29 +09:00
Justin Yun ebcf0c5e15 Define odm_available property to install a vendor variant to odm
'vendor_available: true' creates a vendor variant from a system
module. The vendor variant of the module is installed to /vendor.
However, we may want to install the vendor variant to /odm, instead.

'device_specific: true' does not work for this purpose because
'vendor_available: true' is allowed only for the system or product
modules to create a vendor variant. But 'device_specific: true'
itself creates a vendor variant that may not work with
'vendor_available: true'.

To install the vendor variant to /odm, we define a new property
'odm_available'. 'odm_available' is exactly the same as the
'vendor_available' except the install path of the vendor variant.
By defining 'odm_available: true', the vendor variant of the module
will be installed to /odm or /vendor/odm instead of /vendor.

Bug: 176147321
Bug: 176079978
Test: check if a module with 'odm_available: true' is installed to
      /vendor/odm
Change-Id: I2d16bd2c515796597b2fbd1eb66f7c2736434697
2021-01-25 17:08:44 +09:00
Justin Yun c0d8c49224 Do not read 'vendor_available: false'
In case of VNDK, 'vendor_available: false' had a special meaning that
defines VNDK-private libraries. It is not trivial because not
defining a boolean property means 'false' normally. To avoid the
confusion replace it with the 'vndk.private: true' for VNDK-private
libraries and 'private: true' for LLNDK-private libraries.

All VNDK libraries must define 'vendor_available: true' and may have
'vndk.private: true' if they are VNDK-private.
With this change '(vendor|product)_available: false' is the same as
not defining the property.

LLNDK-private must define 'private: true' instead of
'vendor_available: false'.

Bug: 175768895
Test: build
Change-Id: I57fbca351be317257d95027f3cdcdbbe537eab23
2021-01-07 17:58:55 +09:00
Colin Cross a9c8c9f145 Call ctx.InstallFile for uninstallable cc modules
SkipInstall is actually primarily used to prevent making a module
visible to Make, rename it and add new SkipInstall that actually
skips installation without affecting Make.

Call c.SkipInstall() for uninstallable cc modules to allow calling
c.installer.install, which will collect PackagingSpecs for
uninstallable cc modules, allowing them to be used by genrules.

Bug: 124313442
Test: m checkbuild
Change-Id: I8038ed5c6f05c989ac21ec06c4552fb3136b9a7a
2020-12-17 10:02:18 -08:00
Ivan Lozano 6a88443089 Rust: Vendor support for Rust static libraries.
We don't have Rust VNDK support yet, but static linkage can be
supported in the interim. This adds support for making rust_ffi_static
libraries available to CC vendor modules.

Since rust_ffi_static modules will link against rlibs, we allow rlib
linkage into vendor as well, but only for the variants which use the
rlib libstd.

Bug: 172525289
Test: New Soong tests pass
Test: Example vendor cc_binary links against rust_ffi_static module.
Change-Id: Idf3aeb51e32293866f1ad965e329aa6b9e0bf2ef
2020-12-10 10:29:54 -05:00