tequilaOS/platform_build_soong

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Author	SHA1	Message	Date
Colin Cross	68f55102da	Support dependencies on environment variables Ninja can't depend on environment variables, so modifying build behavior based on environment variables requires coordinating between the soong script that invokes ninja and the soong_build manifest generator. Allow any module to call Config.Getenv to get the contents of an environment variable while registering a dependency on it. After all modules have been processed write out the state of all used environment variables to a JSON file called .soong.environment. During the next build the soong script will use the soong_env tool to compare the contents of .soong.environment to the current environment, and force a build manifest regeneration by deleting the .soong.environment file if any variables have changed. Change-Id: Id0d81933a857bc2fc1cd7a393a3c6cec73dc4824	2015-03-26 14:13:49 -07:00
Colin Cross	70b4059e3f	Update import paths for changes to blueprint Blueprint has been modified to include a canonical import path, update soong to match. Change-Id: If29d31afbf3bf2e6364961a66456fa5f8f738455	2015-03-23 12:57:34 -07:00
Colin Cross	3f40fa460d	Add soong_build primary builder Initial build logic for building android with soong. It can build a variety of C and C++ files for arm/arm64 and host. Change-Id: I10eb37c2c2a50be6af1bb5fd568c0962b9476bf0	2015-03-13 20:28:16 -07:00

Author

SHA1

Message

Date

Colin Cross

68f55102da

Support dependencies on environment variables

Ninja can't depend on environment variables, so modifying build
behavior based on environment variables requires coordinating
between the soong script that invokes ninja and the soong_build
manifest generator.

Allow any module to call Config.Getenv to get the contents of an
environment variable while registering a dependency on it.
After all modules have been processed write out the state of
all used environment variables to a JSON file called
.soong.environment.  During the next build the soong script
will use the soong_env tool to compare the contents of
.soong.environment to the current environment, and force a
build manifest regeneration by deleting the .soong.environment
file if any variables have changed.

Change-Id: Id0d81933a857bc2fc1cd7a393a3c6cec73dc4824

2015-03-26 14:13:49 -07:00

Colin Cross

70b4059e3f

Update import paths for changes to blueprint

Blueprint has been modified to include a canonical import path,
update soong to match.

Change-Id: If29d31afbf3bf2e6364961a66456fa5f8f738455

2015-03-23 12:57:34 -07:00

Colin Cross

3f40fa460d

Add soong_build primary builder

Initial build logic for building android with soong.  It can build
a variety of C and C++ files for arm/arm64 and host.

Change-Id: I10eb37c2c2a50be6af1bb5fd568c0962b9476bf0

2015-03-13 20:28:16 -07:00

3 commits