Commit graph

8 commits

Author SHA1 Message Date
Dan Willemsen
6e51ef61a7 Prohibit host modules from using LOCAL_COPY_HEADERS
There are no users left, so remove all of this.

Test: lunch aosp_arm-eng; m -j native
Test: build/tools/kati_all_products.sh on aosp and internal master
Change-Id: I32f5c8b470a43dd203d7e20c192167630e4e6888
2016-11-28 13:46:17 -08:00
Dan Willemsen
bab0fa6928 Add basic VNDK support in Make
Add BOARD_VNDK_VERSION and LOCAL_USE_VNDK to specify the version of the
VNDK that will be used globally, and whether to use the VNDK on a module
basis.

If the board is using the VNDK:

* LOCAL_COPY_HEADERS may only be used by modules defining LOCAL_USE_VNDK
* LOCAL_USE_VNDK modules will compile against the NDK headers and stub
  libraries, but continue to use the platform libc++.
* LOCAL_USE_VNDK modules will not have the global includes like
  system/core/include, but it will use device-specific kernel headers.

This change does not attempt to enforce any linking constraints, that
will come in a later patch.

Test: out/build-aosp_arm.ninja is identical before/after
Change-Id: Icce65d4974f085093d500b5b2516983788fe2905
2016-11-28 13:46:17 -08:00
Dan Willemsen
3bf15e71d3 Record module type statistics
Creates a build_system_stats.txt build artifact that contains statistics
on how many BUILD_* modules are defined in a build. Also writes out
information about the Soong module types sent from the Soong build.

Merged-In: Iaf0c7062f542dc6942b5349854f3d49267cac4a5
Change-Id: Iaf0c7062f542dc6942b5349854f3d49267cac4a5
2016-07-29 19:58:35 +00:00
Dan Willemsen
6f60f020d7 Warn more clearly when there are duplicate copied headers
When more than one makefile tries to copy a header to the same
destination, the warning is not clear, and hard to track down and assign
blame:

build/core/copy_headers.mk:15: warning: ignoring old commands for target `out/target/product/bullhead/obj/include/qcom/display/copybit.h'

With this change, the same behavior is kept, but the warning message is
more descriptive, and contains the offending Android.mk files:

build/core/Makefile:54: Duplicate header copy: out/target/product/bullhead/obj/include/qcom/display/copybit.h
build/core/Makefile:54: Defined in: hardware/qcom/display/msm8994/libcopybit/Android.mk hardware/qcom/display/msm8994/libcopybit/Android.mk

In this case, a $(CLEAR_VARS) is missing, so the same Android.mk file is
copying the same headers twice.

Bug: 27302058
Change-Id: Icf8f580ae71a78741db21c1d8f3213424459e637
2016-02-23 13:40:07 -08:00
Colin Cross
a6c4ebdd11 avoid // in copy headers rule
If LOCAL_COPY_HEADERS_TO is not set, then the copy headers rule
target is set to out/target/product/../obj/include//header.h.
If another rule depends on the header without the //, it will
fail.  Don't insert LOCAL_COPY_HEADERS_TO if it is blank.

Change-Id: Ideac7f8e01288ab5cca98645b307945d6ae9e97c
2013-10-23 13:18:39 -07:00
The Android Open Source Project
88b607994a auto import from //depot/cupcake/@135843 2009-03-03 19:28:42 -08:00
The Android Open Source Project
05806d7af6 auto import from //depot/cupcake/@135843 2009-03-03 18:28:14 -08:00
The Android Open Source Project
b6c1cf6de7 Initial Contribution 2008-10-21 07:00:00 -07:00