android-o-preview-2 is not a full release and is not buildable. >From the announcement "This preview is not a full platform update and only for reference." See https://groups.google.com/forum/#!topic/android-building/V-1RR6QAYMs
On Thursday, July 20, 2017 at 1:53:52 AM UTC-7, tang jie wrote: > > I have downloaded the Android O preview version with the following steps: > > 1. > > repo init -u https://android.googlesource.com/platform/manifest -b > refs/heads/android-o-preview-2 > 2. > > repo sync > > And then,start to build the source code: > > source build/envsetup.sh > > 1. lunch 1 > 2. make -j8 > > When the building is running ,after some seconds, this build error > happened: > > > $make > ============================================ > PLATFORM_VERSION_CODENAME=O > PLATFORM_VERSION=O > TARGET_PRODUCT=aosp_arm > TARGET_BUILD_VARIANT=eng > TARGET_BUILD_TYPE=release > TARGET_ARCH=arm > TARGET_ARCH_VARIANT=armv7-a > TARGET_CPU_VARIANT=generic > HOST_ARCH=x86_64 > HOST_2ND_ARCH=x86 > HOST_OS=linux > HOST_OS_EXTRA=Linux-4.4.0-77-generic-x86_64-with-Ubuntu-16.04-xenial > HOST_CROSS_OS=windows > HOST_CROSS_ARCH=x86 > HOST_CROSS_2ND_ARCH=x86_64 > HOST_BUILD_TYPE=release > BUILD_ID=NYC > OUT_DIR=out > ============================================ > [2/2] bootstrap out/soong/.minibootstrap/build.ninja.in > [1/2] out/soong/.bootstrap/bin/minibp out/soong/.minibootstrap/ > build.ninja.in > ninja: no work to do. > [1/2] out/soong/.bootstrap/bin/soong_build out/soong/build.ninja > FAILED: out/soong/build.ninja > out/soong/.bootstrap/bin/soong_build -t -b out/soong -d > out/soong/build.ninja.d -o out/soong/build.ninja Android.bp > error: frameworks/rs/cpu_ref/Android.bp:1:1: "libRSCpuRef" depends on > undefined module "libblas" > error: frameworks/base/media/jni/Android.bp:1:1: "libmedia_jni" depends on > undefined module "libexif" > [2/2] soong_build docs out/soong/.bootstrap/docs/soong_build.html > FAILED: out/soong/.bootstrap/docs/soong_build.html > out/soong/.bootstrap/bin/soong_build -t -b out/soong --docs > out/soong/.bootstrap/docs/soong_build.html ./Android.bp > error: frameworks/base/media/jni/Android.bp:1:1: "libmedia_jni" depends on > undefined module "libexif" > error: frameworks/rs/cpu_ref/Android.bp:1:1: "libRSCpuRef" depends on > undefined module "libblas" > ninja: build stopped: subcommand failed. > 14:57:38 soong failed with: exit status 1 > build/core/main.mk:21: recipe for target 'run_soong_ui' failed > make: *** [run_soong_ui] Error 1 > > #### make failed to build some targets (19 seconds) #### > > > I don't know why, I tried to fix the dependency for system libs, but it > does not work yet. > -- -- You received this message because you are subscribed to the "Android Building" mailing list. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-building?hl=en --- You received this message because you are subscribed to the Google Groups "Android Building" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
