Commit Graph

8 Commits

Author SHA1 Message Date
Dan Willemsen 0b6c3481d5 Update the build system doc
This adds a reference to the _{32|64|arm|arm64|...|darwin|linux|windows}
variables, and adds information about how LOCAL_MODULE_HOST_OS works.

It also removes many (but not all) obsolete references.

Bug: 23566667
Change-Id: Ief16a5e245eb65ac00fc23d4fc1b7a409a7a64bd
2015-09-10 00:20:12 +00:00
Colin Cross d826264621 add new gen/ directory for generated sources
Allow modules to generate source into $OUT/gen, which will then
be copied into $OUT/obj and $OUT/obj_$(TARGET_2ND_ARCH) as
necessary.  This allows a single build rule invocation that includes
generated source to build for the first and second architectures.

Modules will need to change calls to local-intermediates-dir into
local-generated-sources-dir.

Change-Id: I62504bad9454b3d9fde7b84ab9f0a487a2ecf0bf
2014-01-27 14:45:44 -08:00
Colin Cross 639c336dc1 Support LOCAL_MODULE_RELATIVE_PATH
Most users of LOCAL_MODULE_PATH are setting a subdirectory of the
normal install path, for example to install HALs into system/lib/hw.
This is problematic for multiarch builds, where the install location
depends on the arch.  Allow modules to specify LOCAL_MODULE_RELATIVE_PATH.
HALs will generally use:
LOCAL_MODULE_RELATIVE_PATH := hw

Change-Id: I4e4ceec61d026bbe74ba604554c06104bde42e5e
2014-01-27 14:43:14 -08:00
Elliott Hughes 32bfd70333 Remove the hacks needed to support ash and mksh concurrently.
We no longer have ash, and we'd rather not have unnecessary symbolic links
on the system.

Change-Id: Icfb1a51f1baaf1861c203f6ed93843b094deb65d
2013-11-05 11:13:49 -08:00
Jeff Brown e33ba4c49e Remove the simulator target from all makefiles.
Bug: 5010576

Change-Id: Ie814f4c8d3aa1e7cc7f5735822ab25542f36cf62
2011-07-11 23:51:37 -07:00
Thorsten Glaser 2213aab8b9 Add new variable TARGET_SHELL := ash (default; or mksh)
Besides that, add enough magic to build everything tagged
as "shell_$(TARGET_SHELL)" and permit ash/mksh as not unusual

Change-Id: I36c0590ba49f45251d24dc179cb27c8368c3662a
2010-08-24 18:08:47 -07:00
Brian Carlstrom f184a0f26d Add support for LOCAL_JAVACFLAGS
The Dalvik core libraries team would like to start making warnings
errors in certain packages by definition LOCAL_JAVACFLAGS. This will
allow easier debuging of warnings in other packages by supplying
"-Xlint:..."  options.
2010-02-05 15:57:07 -08:00
Joe Onorato 2303bf0499 add build system design doc 2008-10-23 19:52:23 -07:00