sbox.textproto files are created when handling genrule. The command
for the genrule and output files are written to this file in the
following format:
commands <
command: "...."
copy_after: <
from: "out/asm-generic/auxvec.h"
to: "out/soong/.intermediates/kernel/msm-4.19/qti_generate_kernel_headers_arm/gen/asm-generic/auxvec.h"
>
copy_after: <
from: "out/asm-generic/bitsperlong.h"
to:
"out/soong/.intermediates/kernel/msm-4.19/qti_generate_kernel_headers_arm/gen/asm-generic/bitsperlong.h"
>
....
>
This file grow by one copy_after entry for each output file.
When generating kenrnel headers where the number of output files are
~1000 we run into problems as the contents of sbox.textproto files
are written to disk by generating a shell script using the following
template: /bin/bash -c 'echo -e "$$0" > $out' $content
If $content is very long as in the case of generating kernel headers we
run into the issue where the command line is so long that the shell
script return E2BIG.
Fix this issue by chuking contents into smaller files and then merge
them as a final step.
Test: Build
Issue: 174444967
Change-Id: I1a74023b4222d19672e4df7edb19810a9cf2136f
The android.WriteFile rule takes careful escaping to produce the
right contents. Wrap it in an android.WriteFileRule that handles
the escaping.
Test: compare all android.WriteFile outputs
Change-Id: If71a5843af47a37ca61714e1a1ebb32d08536c31
This CL adds symlink_outputs to various locations in Soong that creates
actions that creates symlink outputs, and explicitly mark them as such.
Test: m
Bug: 160568334
Change-Id: I322751bada52a9f49011c74731d84761586e03e7
Includes fixes for out dirs at absolute paths, and symlinks to absolute
paths. Also squashes support for exporting make vars, which previously
happened in a later patch (which got moved first, since it's mostly
infrastructure changes).
Original message:
cc_prebuilt_binary doesn't work well for host tools because they'll
often be using their own versions of shared libraries that may not be
compatible with what we build.
So add a module type that allows genrules to use one of these prebuilts
as a tool. Like other prebuilts, we'll use the source module if we have
it, or the prebuilt otherwise.
It supports adding extra dependencies for shared libraries or other data
files that are necessary to run the tool. Any genrules using the tool
will be rerun if any of the dependencies change.
Bug: 128690776
Test: treehugger
Test: build one-true-awk using genrule with bison
Test: with OUT_DIR=$PWD/out
Test: with OUT_DIR pointing to an absolute symlink
Change-Id: I662296cb55503b6a10ec5e5465b138e9edeb71f3
Revert submission 1366377-prebuilt_build_tool_make
Reason for revert: breaks build
Reverted Changes:
I20bf062bb:Export prebuilt tools to Make
I4bb526492:Move some prebuilt build tool configs to Soong
I195b68813:Support per-module MakeVars
Ibcb257e7b:Fix dependency loop with flex
I6150f0f39:Switch cc's use of bison and flex to prebuilt_buil...
I6939451b8:Reland "Use genrules to build a consistent awk."
Idee60640f:Add prebuilt_build_tool modules for genrule use
I00893172b:Rename bison to bison_bin
I82c26be1c:Add prebuilt_build_tool to allow genrules to use p...
Change-Id: I6b3acf306d355f3e0463564c9ebe9482fa0f609e
cc_prebuilt_binary doesn't work well for host tools because they'll
often be using their own versions of shared libraries that may not be
compatible with what we build.
So add a module type that allows genrules to use one of these prebuilts
as a tool. Like other prebuilts, we'll use the source module if we have
it, or the prebuilt otherwise.
It supports adding extra dependencies for shared libraries or other data
files that are necessary to run the tool. Any genrules using the tool
will be rerun if any of the dependencies change.
Bug: 128690776
Test: treehugger (builds one-true-awk with bison)
Change-Id: I82c26be1c3c9fe6cab42892ddea339c301c0b316
This CL fixes a bug with RuleBuilder's handling of remoteable actions.
It adds a new type of pool to identify remoteable rules by the android
module context. The pool is then set to nil to actually run actions at
NINJA_REMOTE_NUM_JOBS parallelism.
Test: built aosp crosshatch userdebug
Change-Id: I29452f6fc7a161b94189731e3e3cc1f34907b80c
Create a highmem pool based on the total RAM and the number of CPUs,
with an override via the NINJA_HIGHMEM_NUM_JOBS variable. Put
metalava into the highmem pool.
Ninja does not support nested pools, and when goma or RBE is enabled
the maximum ninja parallelism is set very high with local jobs in a
local pool. When both the local pool and highmem pool are enabled,
the total number of local jobs will be as high as the sum of the sizes
of the two pools. Keep the highmem pool limited to 1/16th of the
local pool when remote builds are enabled to try to minimize the
effect while still limiting highmem jobs.
Fixes: 142644983
Test: m nothing, examine pools
Test: m USE_GOMA=true nothing, examine pools
Change-Id: Id79f11f44948992960ac34ecf831dacbe21bd332
android/soong/common was renamed to android/soong/android long
ago, but the pctx package path was still "android/soong/common".
This required all users of rules defined in android/soong/android
to import "android/soong/android" and then
pctx.Import("android/soong/common").
Test: m checkbuild
Change-Id: I20d096522760538f7cfc2bec3d4bfeba99b275d4
Split InstallFileName into InstallExecutable that does chmod +x
after copying the file. Also remove InstallFile and rename
InstallFileName to InstallFile.
Test: m -j checkbuild
Change-Id: Id41ad4eafe521f6cd5d8cc250b7747ecb3da8dfc
Added params to WriteFile rule that allow users to turn on the
specific 'echo' options, such as "enable the interpretation of backslash
escapes".
Bug: b/38261000
Test: tested with real data files.
Change-Id: I5145056b5c2522a3a72b9436055ec95d2fbd94c0
The NDK stub library generator needs to know what unreleased API
levels exist and what the ordering is between them. This singleton
will later be expanded to generate api-level.h to cut down on
duplication.
Test: make out/soong/api_levels.json && cat out/soong/api_levels.json
Bug: None
Change-Id: I53126dd2cacb67c331c44f7d7c77c98b176b93cd
This field points to the license file for the headers being shipped.
Test: make ndk && less $SOONG_OUT/ndk/NOTICE
Bug: None
Change-Id: I386f4e6f6d9776f422ffc09b8dab69e1911b08a4
When the UseGoma flag is set, put all rules except the C compilation
rule in an externally defined local_pool, which will have been created
by kati. The gomacc wrapper will already be in the CC_WRAPPER
environment variable.
Bug: 31142427
Change-Id: I699d4edff2e302eee398dad8692ceb14721a628c
