AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
10,855 Commits 1 Branch 0 Tags 544 MiB
C++ 80.9%
JavaScript 5.4%
POV-Ray SDL 2.7%
Python 1.8%
C 1.8%
Other 7.3%
f84722e477
Go to file
commit-bot@chromium.org f84722e477 Build Skia for a bare-bones embedded Linux system. 
Motivation:

    I have downloaded a barebones Linux system built for 64-bit ARM
    from linaro.org and a ARMv8 Foundation Model from arm.com to run
    it on.  This will let us build and test Skia on ARM64 before we
    aquire hardware to allow that.  This CL introduces the changes to
    the build files necessary to build Skia on a barebones embedded
    Linux system.  I tested it with the aarch64 GCC compiler provided
    by linaro.org.

Changes:

    Add a "barelinux" target_os for the DEPS file.  Add an optional
    git download of zlib.

    Changes to gyp files: these changes abstract out libpng, libz, and
    giflib so that images.gyp doesn't know whether they are static or
    dynamically linked.  I also add the variables skia_giflib_static,
    skia_libpng_static, skia_zlib_static, and skia_freetype_static,
    all of which default to false but when set to true will override
    the behavior of the giflib, libpng, zlib, and freetype build
    targets to require them to build statically.  Also, the
    skia_no_fontconfig variable turns off use of the fontconfig service.

	Scripts in platform_tools/barelinux/bin:

    arm64_download - this script downloads the Linaro's ARMv8 Aarch64
	toolchain and minimal embedded Linux system as well as ARM's
	foundation model.  The required files are mirrored on Google
	Cloud.  The script then starts a emulated Arm64 Linux system in
	the background.  After the boot is complete, you can SSH into the
	system at port 8022 via user@localhost.  The SSH key will be
	downloaded into the working directery as well.

	download_deps - Uses gclient to download Skia's dependencies for a
    bare Linux system (the normal dependecies plus giflib, libpng, and
    zlib.)

	barelinux_make - this script builds a version of skia that does
    not depend on external libraries, perfect for putting in an
    embedded system running Linux.  Assumes you have run download_deps
    first.

To test:
    To build a barelinux target, use the barelinux_make script.

    To build for a armv8 system: skia_arch_type=arm arm_neon=0 armv7=1
    armv8=1 arm_thumb=0 skia_arch_width=64 and set the CC and CXX
    variables to point at the cross-compiler downloaded by
    arm64_download.

R=djsollen@google.com, scroggo@google.com, borenet@google.com

Author: halcanary@google.com

Review URL: https://codereview.chromium.org/152513007

git-svn-id: http://skia.googlecode.com/svn/trunk@13570 2bbb7eff-a529-9590-31e7-b0007b416f81
2014-02-24 20:22:34 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench adjust one mac bench range. 2014-02-24 16:37:45 +00:00
debugger deprecate SkScalarRound (and its ilk), use SkScalarRound[ToInt,ToScalar]. #define SK_SUPPORT_DEPRECATED_SCALARROUND for legacy clients 2013-12-17 19:22:07 +00:00
dm add new copyTo version to SkBitmap, which takes SkColorType 2014-02-23 03:59:35 +00:00
docs Add a sample doc in markdown format. 2014-01-24 19:25:39 +00:00
expectations Rebaselines for https://codereview.chromium.org/158973002/ 2014-02-24 19:53:45 +00:00
experimental Factory methods for heap-allocated SkPathEffect and SkXfermode objects. 2014-02-20 20:40:19 +00:00
forth Sanitizing source files in Skia_Periodic_House_Keeping 2013-01-26 07:06:02 +00:00
gm Do not define SK_SUPPORT_DEEPCOPYTO_CONFIG in Skia. 2014-02-24 18:51:43 +00:00
gyp Build Skia for a bare-bones embedded Linux system. 2014-02-24 20:22:34 +00:00
include add isClipEmpty() -- encourage clients to call this rather than checking clipFoo() results 2014-02-24 19:38:20 +00:00
platform_tools Build Skia for a bare-bones embedded Linux system. 2014-02-24 20:22:34 +00:00
resources Add a simple test ttc for FontHost test. 2014-01-10 20:56:21 +00:00
samplecode add new copyTo version to SkBitmap, which takes SkColorType 2014-02-23 03:59:35 +00:00
src add isClipEmpty() -- encourage clients to call this rather than checking clipFoo() results 2014-02-24 19:38:20 +00:00
tests Do not define SK_SUPPORT_DEEPCOPYTO_CONFIG in Skia. 2014-02-24 18:51:43 +00:00
third_party Roll fontconfig to 2.11.0 and reenable poppler on mac 2014-01-15 17:24:22 +00:00
tools Add getClipStack method to lua SkCanvas 2014-02-24 18:59:48 +00:00
trybots_to_run/chrome Deleting the hardcoded list of compile bots in trybots_to_run. 2013-04-09 11:59:42 +00:00
.gitignore Ignore out even if it's a symlink. 2014-01-15 16:55:04 +00:00
AUTHORS Defer deletion of our shaders until after linking the gl program to work around an Android emulator bug 2014-02-14 00:03:38 +00:00
codereview.settings Add BUG_PREFIX to codereview.settings 2014-01-14 21:19:21 +00:00
CONTRIBUTING Add CONTRIBUTING file 2014-01-13 15:06:26 +00:00
CQ_COMMITTERS Adding list of Skia's CQ committers 2014-02-13 21:02:38 +00:00
DEPS Build Skia for a bare-bones embedded Linux system. 2014-02-24 20:22:34 +00:00
Doxyfile Pointing to http://skia-autogen.googlecode.com/svn/docs/html/index.html in Doxyfile 2012-07-03 11:35:07 +00:00
gyp_skia Fix ninja build on Android 2013-10-01 15:31:54 +00:00
gyp_skia.py Roll gyp deps from 1765 to 1796. 2013-11-21 18:11:14 +00:00
LICENSE Manually update copyright notices in files that defied the automated process 2011-07-28 14:24:55 +00:00
make.bat Make make.bat and gyp_skia work with VS 2012. 2013-05-07 19:31:20 +00:00
make.py Use SKIA_OUT variable in make.py 2013-07-23 15:45:50 +00:00
Makefile pathops work in progress 2013-11-01 17:36:03 +00:00
Makefile.old Replace GR_*_BUILD by their SK_BUILD_FOR_* equivalents. 2013-09-25 20:57:51 +00:00
OWNERS add root files from chrome 2013-08-13 19:11:15 +00:00
PRESUBMIT.py Check if the issue owner is in the AUTHORS file in PRESUBMIT.py 2014-02-03 14:18:32 +00:00
README whitespace commit to trigger buildbot 2011-07-15 14:11:58 +00:00
README.chromium add root files from chrome 2013-08-13 19:11:15 +00:00
skia.gyp Remove the comments settings for vim tab width and expansion variables. 2013-12-02 22:23:03 +00:00
whitespace.txt Whitespace change to test recent buildbot repo changes 2014-02-17 01:47:14 +00:00

README 

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at http://code.google.com/p/skia/wiki/DocRoot