Tôi đang cố gắng xây dựng mã nguồn Android trong ubuntu 15.10, nhưng tôi gặp lỗi. Bây giờ tôi muốn sự giúp đỡ của bạn để xây dựng mã nguồn Android.Tăng kích thước heap trong khi xây dựng mã nguồn Android trên Ubuntu 15.10
including ./tools/external/fat32lib/Android.mk ...
Starting build with ninja
ninja: Entering directory `.'
[ 0% 1/21542] Ensure Jack server is installed and started
Jack server already installed in "/home/smile/.jack-server"
Server is already running
[ 0% 2/21542] Building with Jack: out/target/common/obj/JAVA_LIBRARIES/core-all_intermediates/with-local/classes.dex
FAILED: /bin/bash out/target/common/obj/JAVA_LIBRARIES/core-all_intermediates/with-local/classes.dex.rsp
Java heap space
Try increasing heap size with java option '-Xmx<size>'
Warning: This may have produced partial or corrupted output.
ninja: build stopped: subcommand failed.
build/core/ninja.mk:146: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1
#### make failed to build some targets (08:25 (mm:ss)) ####
Sau đó, tôi chạy "$ java -Xmx2048m" lệnh và tôi nhận được một số dòng:
[email protected]:~/Android$ java -Xmx2048m
Usage: java [-options] class [args...]
(to execute a class)
or java [-options] -jar jarfile [args...]
(to execute a jar file)
where options include:
-d32 use a 32-bit data model if available
-d64 use a 64-bit data model if available
-server to select the "server" VM
-zero to select the "zero" VM
-jamvm to select the "jamvm" VM
-avian to select the "avian" VM
-dcevm to select the "dcevm" VM
The default VM is server.
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A : separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose:[class|gc|jni]
enable verbose output
-version print product version and exit
-version:<value>
require the specified version to run
-showversion print product version and continue
-jre-restrict-search | -no-jre-restrict-search
include/exclude user private JREs in the version search
-? -help print this help message
-X print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions with specified granularity
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions with specified granularity
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument
-splash:<imagepath>
show splash screen with specified image
See http://www.oracle.com/technetwork/java/javase/documentation/index.html for more details.
Ai có thể giúp tôi làm thế nào để tăng kích thước heap?
Trợ giúp của bạn sẽ được rất nhiều appretiated cho tôi
Cảm ơn trước.
[email protected]:~/Android$ java -version
java version "1.7.0_91"
OpenJDK Runtime Environment (IcedTea 2.6.3) (7u91-2.6.3-0ubuntu0.15.10.1)
OpenJDK 64-Bit Server VM (build 24.91-b01, mixed mode)
trình cho tôi! Lưu ý rằng các nguồn jack-admin ~/.jack-settings, do đó, đó phải là một nơi tốt để lưu trữ biến vĩnh viễn. – Per