Add GN build file for ui/aura target.

Add GN build file for ui/aura target.

Test plan:

Debug:

$ gn gen out/Debug_gn
$ ninja -C out/Debug_gn aura

Release:

$ gn gen out/Release_gn --args='is_debug=false'
$ ninja -C out/Release_gn aura

Android:

$ gn gen out/Debug_gn --args='os="android" cpu_arch="arm"'
$ ninja -C out/Debug_gn aura

BUG=None
TEST=see above.
R=brettw@chromium.org,scottmg@chromium.org
TBR=ben
NOTRY=true

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=275607

[tfarina, 2014-05-31 18:53:34]

Brett, I think this ready for review.

Pending some gpu issues on Android:

../../gpu/config/gpu_info_collector_x11.cc:7:22: fatal error: X11/Xlib.h: No
such file or directory
 #include <X11/Xlib.h>
                      ^
compilation terminated.
FAILED:
../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++
-MMD -MF obj/gpu/config/config.gpu_info_collector_android.o.d -DCHROMIUM_BUILD
-DENABLE_ONE_CLICK_SIGNIN -DENABLE_REMOTING=1 -DENABLE_CONFIGURATION_POLICY
-DENABLE_NOTIFICATIONS -DENABLE_EGLIMAGE=1 -DENABLE_TASK_MANAGER=1
-DENABLE_EXTENSIONS=1 -DENABLE_PLUGIN_INSTALLATION=1 -DENABLE_SESSION_SERVICE=1
-DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1
-DENABLE_GOOGLE_NOW=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1
-DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_SERVICE_DISCOVERY=1
-DUSE_MOJO=1 -DV8_DEPRECATION_WARNINGS -DBLINK_SCALE_FILTERS_AT_RECORD_TIME
-DCLD_VERSION=1 -DENABLE_PLUGINS=1 -DENABLE_PRINTING=1 -DUSE_OPENSSL=1
-DUSE_OPENSSL_CERTS=1 -DNO_TCMALLOC -DENABLE_WEBRTC=1 -D_FILE_OFFSET_BITS=64
-DANDROID -DHAVE_SYS_UIO_H -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-DUSE_STLPORT=1 -D_STLP_USE_PTR_SPECIALIZATIONS=1 -D__GNU_SOURCE=1 "-I../.."
"-Igen" "-I../../third_party/re2" "-Igen/ui/gl" "-I../../third_party/khronos"
"-I../../gpu" -fno-strict-aliasing -march=armv7-a -mfpu=vfpv3-d16
-mfloat-abi=softfp -mtune=generic-armv7-a -mthumb -mthumb-interwork
-funwind-tables -fPIC -pipe -ffunction-sections -funwind-tables -fno-short-enums
-finline-limit=64 -fno-partial-inlining -fno-early-inlining -fno-tree-copy-prop
-fno-tree-loop-optimize -fno-move-loop-invariants -fno-caller-saves -Wall
-Werror -Wsign-compare -Wendif-labels -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-psabi -Wno-extra -Wno-ignored-qualifiers
-Wno-type-limits -Wno-unused-local-typedefs
-I../../third_party/android_tools/ndk/sources/cxx-stl/stlport/stlport
--sysroot=/mnt/scratch0/b_used/build/slave/android_chromium_gn/build/src/third_party/android_tools/ndk/platforms/android-14/arch-arm
-fvisibility=hidden -fno-ident -fdata-sections -ffunction-sections
-fomit-frame-pointer -Os -g2 -fno-exceptions -fno-threadsafe-statics
-fvisibility-inlines-hidden -Wno-error=c++0x-compat -Wno-non-virtual-dtor
-Wno-sign-promo -fno-rtti -c ../../gpu/config/gpu_info_collector_android.cc -o
obj/gpu/config/config.gpu_info_collector_android.o
In file included from ../../gpu/config/gpu_info_collector_android.cc:14:0:
../../ui/gl/gl_bindings.h:13:19: fatal error: GL/gl.h: No such file or directory
 #include <GL/gl.h>
                   ^
compilation terminated.
FAILED:
../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++
-MMD -MF obj/gpu/config/config.gpu_info_collector.o.d -DCHROMIUM_BUILD
-DENABLE_ONE_CLICK_SIGNIN -DENABLE_REMOTING=1 -DENABLE_CONFIGURATION_POLICY
-DENABLE_NOTIFICATIONS -DENABLE_EGLIMAGE=1 -DENABLE_TASK_MANAGER=1
-DENABLE_EXTENSIONS=1 -DENABLE_PLUGIN_INSTALLATION=1 -DENABLE_SESSION_SERVICE=1
-DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1
-DENABLE_GOOGLE_NOW=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1
-DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_SERVICE_DISCOVERY=1
-DUSE_MOJO=1 -DV8_DEPRECATION_WARNINGS -DBLINK_SCALE_FILTERS_AT_RECORD_TIME
-DCLD_VERSION=1 -DENABLE_PLUGINS=1 -DENABLE_PRINTING=1 -DUSE_OPENSSL=1
-DUSE_OPENSSL_CERTS=1 -DNO_TCMALLOC -DENABLE_WEBRTC=1 -D_FILE_OFFSET_BITS=64
-DANDROID -DHAVE_SYS_UIO_H -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-DUSE_STLPORT=1 -D_STLP_USE_PTR_SPECIALIZATIONS=1 -D__GNU_SOURCE=1 "-I../.."
"-Igen" "-I../../third_party/re2" "-Igen/ui/gl" "-I../../third_party/khronos"
"-I../../gpu" -fno-strict-aliasing -march=armv7-a -mfpu=vfpv3-d16
-mfloat-abi=softfp -mtune=generic-armv7-a -mthumb -mthumb-interwork
-funwind-tables -fPIC -pipe -ffunction-sections -funwind-tables -fno-short-enums
-finline-limit=64 -fno-partial-inlining -fno-early-inlining -fno-tree-copy-prop
-fno-tree-loop-optimize -fno-move-loop-invariants -fno-caller-saves -Wall
-Werror -Wsign-compare -Wendif-labels -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-psabi -Wno-extra -Wno-ignored-qualifiers
-Wno-type-limits -Wno-unused-local-typedefs
-I../../third_party/android_tools/ndk/sources/cxx-stl/stlport/stlport
--sysroot=/mnt/scratch0/b_used/build/slave/android_chromium_gn/build/src/third_party/android_tools/ndk/platforms/android-14/arch-arm
-fvisibility=hidden -fno-ident -fdata-sections -ffunction-sections
-fomit-frame-pointer -Os -g2 -fno-exceptions -fno-threadsafe-statics
-fvisibility-inlines-hidden -Wno-error=c++0x-compat -Wno-non-virtual-dtor
-Wno-sign-promo -fno-rtti -c ../../gpu/config/gpu_info_collector.cc -o
obj/gpu/config/config.gpu_info_collector.o
In file included from ../../gpu/config/gpu_info_collector.cc:16:0:
../../ui/gl/gl_bindings.h:13:19: fatal error: GL/gl.h: No such file or directory
 #include <GL/gl.h>
                   ^
compilation terminated.
FAILED:
../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++
-MMD -MF obj/gpu/config/config.gpu_info_collector_ozone.o.d -DCHROMIUM_BUILD
-DENABLE_ONE_CLICK_SIGNIN -DENABLE_REMOTING=1 -DENABLE_CONFIGURATION_POLICY
-DENABLE_NOTIFICATIONS -DENABLE_EGLIMAGE=1 -DENABLE_TASK_MANAGER=1
-DENABLE_EXTENSIONS=1 -DENABLE_PLUGIN_INSTALLATION=1 -DENABLE_SESSION_SERVICE=1
-DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1
-DENABLE_GOOGLE_NOW=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1
-DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_SERVICE_DISCOVERY=1
-DUSE_MOJO=1 -DV8_DEPRECATION_WARNINGS -DBLINK_SCALE_FILTERS_AT_RECORD_TIME
-DCLD_VERSION=1 -DENABLE_PLUGINS=1 -DENABLE_PRINTING=1 -DUSE_OPENSSL=1
-DUSE_OPENSSL_CERTS=1 -DNO_TCMALLOC -DENABLE_WEBRTC=1 -D_FILE_OFFSET_BITS=64
-DANDROID -DHAVE_SYS_UIO_H -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-DUSE_STLPORT=1 -D_STLP_USE_PTR_SPECIALIZATIONS=1 -D__GNU_SOURCE=1 "-I../.."
"-Igen" "-I../../third_party/re2" "-Igen/ui/gl" "-I../../third_party/khronos"
"-I../../gpu" -fno-strict-aliasing -march=armv7-a -mfpu=vfpv3-d16
-mfloat-abi=softfp -mtune=generic-armv7-a -mthumb -mthumb-interwork
-funwind-tables -fPIC -pipe -ffunction-sections -funwind-tables -fno-short-enums
-finline-limit=64 -fno-partial-inlining -fno-early-inlining -fno-tree-copy-prop
-fno-tree-loop-optimize -fno-move-loop-invariants -fno-caller-saves -Wall
-Werror -Wsign-compare -Wendif-labels -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-psabi -Wno-extra -Wno-ignored-qualifiers
-Wno-type-limits -Wno-unused-local-typedefs
-I../../third_party/android_tools/ndk/sources/cxx-stl/stlport/stlport
--sysroot=/mnt/scratch0/b_used/build/slave/android_chromium_gn/build/src/third_party/android_tools/ndk/platforms/android-14/arch-arm
-fvisibility=hidden -fno-ident -fdata-sections -ffunction-sections
-fomit-frame-pointer -Os -g2 -fno-exceptions -fno-threadsafe-statics
-fvisibility-inlines-hidden -Wno-error=c++0x-compat -Wno-non-virtual-dtor
-Wno-sign-promo -fno-rtti -c ../../gpu/config/gpu_info_collector_ozone.cc -o
obj/gpu/config/config.gpu_info_collector_ozone.o
In file included from ../../ui/gl/gl_surface_egl.h:18:0,
                 from ../../gpu/config/gpu_info_collector_ozone.cc:11:
../../ui/gl/gl_bindings.h:13:19: fatal error: GL/gl.h: No such file or directory
 #include <GL/gl.h>

[tfarina, 2014-06-01 18:45:30]

Brett, one issue remain.

FAILED:
../../third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++
-MMD -MF obj/ui/gl/android/gl.scoped_java_surface.o.d -DGL_IMPLEMENTATION
-DGL_GLEXT_PROTOTYPES -DEGL_EGLEXT_PROTOTYPES -DCHROMIUM_BUILD
-DENABLE_ONE_CLICK_SIGNIN -DENABLE_REMOTING=1 -DENABLE_CONFIGURATION_POLICY
-DENABLE_NOTIFICATIONS -DENABLE_EGLIMAGE=1 -DENABLE_TASK_MANAGER=1
-DENABLE_EXTENSIONS=1 -DENABLE_PLUGIN_INSTALLATION=1 -DENABLE_SESSION_SERVICE=1
-DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_BACKGROUND=1
-DENABLE_GOOGLE_NOW=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1
-DENABLE_SETTINGS_APP=1 -DENABLE_MANAGED_USERS=1 -DENABLE_SERVICE_DISCOVERY=1
-DUSE_MOJO=1 -DV8_DEPRECATION_WARNINGS -DBLINK_SCALE_FILTERS_AT_RECORD_TIME
-DCLD_VERSION=1 -DENABLE_PLUGINS=1 -DENABLE_PRINTING=1 -DUSE_OPENSSL=1
-DUSE_OPENSSL_CERTS=1 -DNO_TCMALLOC -DENABLE_WEBRTC=1 -D_FILE_OFFSET_BITS=64
-DANDROID -DHAVE_SYS_UIO_H -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-DUSE_STLPORT=1 -D_STLP_USE_PTR_SPECIALIZATIONS=1 -D__GNU_SOURCE=1
-DSK_SUPPORT_LEGACY_GETTOPDEVICE -DSK_SUPPORT_LEGACY_ASIMAGEINFO
-DSK_SUPPORT_LEGACY_SETCONFIG_INFO -DSK_SUPPORT_LEGACY_N32_NAME
-DSK_IGNORE_CORRECT_HIGH_QUALITY_IMAGE_SCALE
-DSK_SUPPORT_LEGACY_INSTALLPIXELSPARAMS -DSK_SUPPORT_LEGACY_IMAGEGENERATORAPI
-DSK_ENABLE_INST_COUNT=0 -DGR_GL_CUSTOM_SETUP_HEADER=\"GrGLConfig_chrome.h\"
-DSK_ENABLE_LEGACY_API_ALIASING=1 -DSK_ATTR_DEPRECATED=SK_NOTHING_ARG1
-DGR_GL_IGNORE_ES3_MSAA=0 -DSK_WILL_NEVER_DRAW_PERSPECTIVE_TEXT
-DSK_SUPPORT_LEGACY_GETTOTALCLIP -DSK_SUPPORT_GPU=1 -DSK_USE_POSIX_THREADS
-DSK_BUILD_FOR_ANDROID -DUSE_CHROMIUM_SKIA
"-I../../third_party/switfshader/include" "-I../../third_party/khronos"
"-I../../third_party/mesa/src/include" "-Igen/ui/gl" "-I../.." "-Igen"
"-Igen/ui/gl" "-I../../third_party/khronos" "-I../../gpu"
"-I../../third_party/mesa/src/include" "-I../../skia/config" "-I../../skia/ext"
"-I../../third_party/skia/include/config"
"-I../../third_party/skia/include/core"
"-I../../third_party/skia/include/effects"
"-I../../third_party/skia/include/images"
"-I../../third_party/skia/include/lazy"
"-I../../third_party/skia/include/pathops"
"-I../../third_party/skia/include/pdf" "-I../../third_party/skia/include/pipe"
"-I../../third_party/skia/include/ports"
"-I../../third_party/skia/include/utils" "-I../../third_party/skia/src/core"
"-I../../third_party/skia/src/image" "-I../../third_party/skia/src/opts"
"-I../../third_party/skia/src/ports" "-I../../third_party/skia/src/sfnt"
"-I../../third_party/skia/src/utils" "-I../../third_party/skia/src/lazy"
"-I../../third_party/skia/include/gpu" "-I../../third_party/skia/src/gpu"
"-Igen/gl_jni_headers/ui/gl" -fno-strict-aliasing -march=armv7-a -mfpu=vfpv3-d16
-mfloat-abi=softfp -mtune=generic-armv7-a -mthumb -mthumb-interwork
-funwind-tables -fPIC -pipe -ffunction-sections -funwind-tables -fno-short-enums
-finline-limit=64 -fno-partial-inlining -fno-early-inlining -fno-tree-copy-prop
-fno-tree-loop-optimize -fno-move-loop-invariants -fno-caller-saves -Wall
-Werror -Wsign-compare -Wendif-labels -Wno-missing-field-initializers
-Wno-unused-parameter -Wno-psabi -Wno-extra -Wno-ignored-qualifiers
-Wno-type-limits -Wno-unused-local-typedefs
-I../../third_party/android_tools/ndk/sources/cxx-stl/stlport/stlport
--sysroot=/mnt/scratch0/b_used/build/slave/android_chromium_gn/build/src/third_party/android_tools/ndk/platforms/android-14/arch-arm
-fvisibility=hidden -fno-ident -fdata-sections -ffunction-sections
-fomit-frame-pointer -Os -g2 -fno-exceptions -fno-threadsafe-statics
-fvisibility-inlines-hidden -Wno-error=c++0x-compat -Wno-non-virtual-dtor
-Wno-sign-promo -fno-rtti -c ../../ui/gl/android/scoped_java_surface.cc -o
obj/ui/gl/android/gl.scoped_java_surface.o
../../ui/gl/android/scoped_java_surface.cc:8:29: fatal error: jni/Surface_jni.h:
No such file or directory
 #include "jni/Surface_jni.h"

[tfarina, 2014-06-01 18:47:57]

It maybe due to (the lack of) surface_jni_headers.

Chris, have we ported build/jar_file_jni_generator.gypi to GN?

[cjhopman, 2014-06-02 18:33:35]

On 2014/06/01 18:47:57, tfarina wrote:
> It maybe due to (the lack of) surface_jni_headers.
> 
> Chris, have we ported build/jar_file_jni_generator.gypi to GN?

We don't have it yet, I'll send it for review today (it's here:
https://codereview.chromium.org/294323002)

[tfarina, 2014-06-07 00:39:13]

Scott, could you do the review instead?

I think Brett is busy with Blink.

[scottmg, 2014-06-07 01:52:38]

lgtm

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn
File ui/aura/BUILD.gn (right):

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn#newcod...
ui/aura/BUILD.gn:111: "//build/config/linux:xrandr",
is :xi necessary here (as compared with .gyp)?

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn#newcod...
ui/aura/BUILD.gn:142: source_set("aura_test_support") {
include_dirs += .. is in gyp, not necessary even with the ../wm stuff above?

[tfarina, 2014-06-07 02:38:45]

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn
File ui/aura/BUILD.gn (right):

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn#newcod...
ui/aura/BUILD.gn:111: "//build/config/linux:xrandr",
On 2014/06/07 01:52:38, scottmg wrote:
> is :xi necessary here (as compared with .gyp)?
I don't think so.

In GYP build/linux/system.gyp, x11 already includes xi. 

In GN (build/config/linux/BUILD.gn) x11 config already include Xi

I might be totally wrong about this one too, but it builds locally without
declaring it here.

https://codereview.chromium.org/305293002/diff/100001/ui/aura/BUILD.gn#newcod...
ui/aura/BUILD.gn:142: source_set("aura_test_support") {
On 2014/06/07 01:52:38, scottmg wrote:
> include_dirs += .. is in gyp, not necessary even with the ../wm stuff above?
after a clobber build, hum, no it does not look necessary.

I think it is GN has this built in (I couldn't find), but of course I might be
plain wrong :/

[brettw, 2014-06-07 02:49:31]

LGTM, sorry again.

[tfarina, 2014-06-07 04:04:07]

The CQ bit was checked by tfarina@chromium.org

[commit-bot: I haz the power, 2014-06-07 04:04:33]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/tfarina@chromium.org/305293002/120001

[commit-bot: I haz the power, 2014-06-07 04:09:38]

Change committed as 275607

[jamesr, 2014-06-21 00:41:10]

https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn
File ui/gfx/x/BUILD.gn (right):

https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn#newcode6
ui/gfx/x/BUILD.gn:6: output_name = "gfx_x11"
hmm, there's been a ui/gfx/BUILD.gn:gfx_x11 target for a while now. which do we
want?

[brettw, 2014-06-21 00:46:35]

https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn
File ui/gfx/x/BUILD.gn (right):

https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn#newcode6
ui/gfx/x/BUILD.gn:6: output_name = "gfx_x11"
On 2014/06/21 00:41:09, jamesr wrote:
> hmm, there's been a ui/gfx/BUILD.gn:gfx_x11 target for a while now. which do
we
> want?

I think this one is better. We should always be having BUILD files closer to the
files.

[jamesr, 2014-06-21 00:51:15]

On 2014/06/21 00:46:35, brettw wrote:
> https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn
> File ui/gfx/x/BUILD.gn (right):
> 
>
https://codereview.chromium.org/305293002/diff/120001/ui/gfx/x/BUILD.gn#newcode6
> ui/gfx/x/BUILD.gn:6: output_name = "gfx_x11"
> On 2014/06/21 00:41:09, jamesr wrote:
> > hmm, there's been a ui/gfx/BUILD.gn:gfx_x11 target for a while now. which do
> we
> > want?
> 
> I think this one is better. We should always be having BUILD files closer to
the
> files.

ok, https://codereview.chromium.org/334633010/