Commit Graph

14 Commits

Author SHA1 Message Date
Neil Fuller 2428bfeb88 Allow java targets to support 1.8 source / target
This change enables build rules to specify:

LOCAL_JAVA_LANGUAGE_VERSION := 1.8

to enable -source 1.8 -target 1.8 for javac and
equivalent flags for Jack.

Bug: 26753820
(cherry-picked from commit cdfbe4a852)

Change-Id: I361c99dd599e7b4a041f02c9562e461da2b0502e
2016-02-03 17:08:39 +00:00
Narayan Kamath cdc3d5ac03 Revert "Temporary workaround to build bouncycastle / nist-pkits"
This reverts commit 3006881f84.
2015-12-24 12:39:51 +00:00
Narayan Kamath 3006881f84 Temporary workaround to build bouncycastle / nist-pkits
Change-Id: I20bb834f08eeff03f627ab7d8f422a5ba9f3eb1a
2015-12-24 11:49:45 +00:00
Piotr Jastrzebski 052a00f64e Use core-oj alongside core-libart wherever required.
With some core classes moved to separate core-oj jar
we need to use the new jar.

(cherry picked from commit 89b94c827f)

Change-Id: I025c0adc70535bf23def3ab0ce28a1bfaef72514
2015-12-24 10:10:55 +00:00
Shinichiro Hamaji f972a4a980 Reduce unnecessary rebuilds of .dex files with restat=1
The .dex.toc files are created by dexdump, which outputs all
information in a .dex file which may affect compilation of
other modules.

For prebuilt java libraries and static java libraries, we'll
output empty .toc files and don't set restat=1. .dex.toc files
are necessary even for static java libraries because they can
be referenced by LOCAL_JAVA_LIBRARIES (instead of
LOCAL_STATIC_JAVA_LIBRARIES).

We don't use this optimization for apps build. We cannot build
dexdump for apps build due to lack of libc++.

Performance:

$ m && touch \
  frameworks/base/core/java/com/google/android/util/Procedure.java \
  && time m
Before: 3m48s
After: 1m46s

Bug: 24597504
Change-Id: Id1665923b414dee705dc60af4c021390a19ea26f
2015-12-14 19:07:34 +09:00
Ying Wang 4f2f19518e Set -bootclasspath to "" if LOCAL_NO_STANDARD_LIBRARIES
Without this if a Java libraryw with LOCAL_NO_STANDARD_LIBRARIES doesn't
have core-libart in its LOCAL_JAVA_LIBRARIES, it would use core-libart
as bootclasspath but without having dependency on it.

Change-Id: I611a5a5df2bf0ad59e0be50ed1ad1afe8b843e90
(cherry-pick from commit c6a301756c)
2015-12-07 18:50:34 -08:00
Shinichiro Hamaji 89b255ab71 Use .KATI_RESTAT to reduce unnecessary rebuilds of .jar files
The same optimization was done for binaries in

https://android-review.googlesource.com/#/c/175250/

To create a TOC file from .jar files, this change introduces
ijar, which is designed for this purpose. Only #include lines
were modified from the original version.

https://github.com/bazelbuild/bazel/tree/master/third_party/ijar

Performance:

$ m && touch
frameworks/base/core/java/com/google/android/util/Procedure.java && time
m
Before: 4m30s (1580 targets)
After: 3m57s (772 targets)

Unfortunately, the improvement is small yet, but local
experiments showed we can cut ~2 more minutes if the similar
optimization is done for .dex files.

(cherry picked from commit c1f5d9c203)

Bug: 24597504
Change-Id: Iec3b2b0b0e674bee5d80cce3c300dc8fad6e7c13
2015-11-30 11:16:23 -08:00
Shinichiro Hamaji 3ae7f66bab Revert "Use .KATI_RESTAT to reduce unnecessary rebuilds of .jar files"
This reverts commit c1f5d9c203.

Change-Id: I7e9969a060e3f1380154da65e76134168aee15d8
2015-11-27 03:58:51 +00:00
Shinichiro Hamaji c1f5d9c203 Use .KATI_RESTAT to reduce unnecessary rebuilds of .jar files
The same optimization was done for binaries in

https://android-review.googlesource.com/#/c/175250/

To create a TOC file from .jar files, this change introduces
ijar, which is designed for this purpose. Only #include lines
were modified from the original version.

https://github.com/bazelbuild/bazel/tree/master/third_party/ijar

Performance:

$ m && touch
frameworks/base/core/java/com/google/android/util/Procedure.java && time
m
Before: 4m30s (1580 targets)
After: 3m57s (772 targets)

Unfortunately, the improvement is small yet, but local
experiments showed we can cut ~2 more minutes if the similar
optimization is done for .dex files.

Bug: 24597504
Change-Id: Id54953aea25e497c8ebbe783b03f13b488577c6a
2015-11-19 17:10:35 +09:00
Yohann Roussel 6528ea3086 Remove LOCAL_JACK_EXTRA_ARGS
Use of DEFAULT_JACK_EXTRA_ARGS and LOCAL_JACK_FLAGS provides all needed
support.

(cherry picked from commit d2b2983cc7)

Change-Id: I1cd76836792e7332bc3750408a860400b0957485
2015-10-21 17:22:27 +02:00
Yohann Roussel b2c5558435 Clean call-jack and its callers
This is possible now that we have the new Jack server.
Also fix dependency from dex/jack target to jack script
instead of jack.jar.

(cherry picked from commit 5e50b34221)

Change-Id: I8e7aa5087ba8d73cc93140ddfca8f4ab2f505175
2015-10-21 17:02:25 +02:00
Dan Willemsen 7c3e3f8314 Sort more instances of wildcard and find
Many of these may not make a difference in the output images, but it's a
good idea to keep the make system as repeatable as possible.

Change-Id: I31804b8ad5805148ed08be7426a242a16f4d0df3
2015-09-30 22:25:49 +00:00
Yasuhiro Matsuda ff82e82a1e Move part of logtags stuff back to base_rules.mk.
Otherwise event tags for non-Java modules
(e.g. logcat, libsurfaceflinger) are not generated.

BUG: 23803975
Change-Id: I6fd53fe2ca39102787fc513aa8c23f906b94f253
2015-09-04 20:02:49 +09:00
Ying Wang 956dcccf76 Move Java stuff out of base_rules.mk
- Moved the target-only .aidl and .logtag rules to java.mk.
- Moved the .proto rules,  Java library dependency calculation,
  Java resource processing and Java-related
  target-specific and global variables setup to a new java_common.java,
  which is shared by both target and host Java modules.
- Minor cleanup for the moved code.

Bug: 23597357
Change-Id: Ic3eb72e26bb1a663e5739abe0a935f96b88bc352
2015-08-28 17:17:19 -07:00