代码之家 › 专栏 › 技术社区 › J.E.Y

未能从源代码Ubuntu 18.04 64位构建开放式JDK 8

ubuntu-18.04 java

J.E.Y · 技术社区 · 6 年前

我试图通过这个链接来构建我自己的JDK:

http://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html#introduction

概括步骤如下:

汞克隆 http://hg.openjdk.java.net/jdk8/jdk8 尤洛彭杰克
光碟
bash./获取\source.sh
bash./配置
使一切

在最后一步中,它显示如下错误:

*** This OS is not supported: Linux compitition2 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
/home/jon/Downloads/OpenJDK/hotspot/make/linux/Makefile:234: recipe for target 'check_os_version' failed
make[5]: *** [check_os_version] Error 1
/home/jon/Downloads/OpenJDK/hotspot/make/linux/Makefile:255: recipe for target 'linux_amd64_compiler2/debug' failed
make[4]: *** [linux_amd64_compiler2/debug] Error 2
Makefile:216: recipe for target 'generic_build2' failed
make[3]: *** [generic_build2] Error 2
make[2]: *** [product] Error 2
Makefile:167: recipe for target 'product' failed
make[1]: *** [/home/jon/Downloads/OpenJDK/build/linux-x86_64-normal-server-release/hotspot/_hotspot.timestamp] Error 2
HotspotWrapper.gmk:44: recipe for target '/home/jon/Downloads/OpenJDK/build/linux-x86_64-normal-server-release/hotspot/_hotspot.timestamp' failed
/home/jon/Downloads/OpenJDK//make/Main.gmk:108: recipe for target 'hotspot-only' failed
make: *** [hotspot-only] Error 2

我的实验机是Ubuntu18.0464位。

cat/etc/*-释放

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
NAME="Ubuntu"
VERSION="18.04.1 LTS (Bionic Beaver)"

乌尼姆

Linux compitition2 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

1 回复 | 直到 6 年前

Karol Dowbecki 6 年前

按照 Makefile 不支持内核4.x。支票比较 uname -r 到版本模式 2.4% 2.5% 2.6% 3% :

SUPPORTED_OS_VERSION = 2.4% 2.5% 2.6% 3%
OS_VERSION := $(shell uname -r)
EMPTY_IF_NOT_SUPPORTED = $(filter $(SUPPORTED_OS_VERSION),$(OS_VERSION))

你可以试着用 DISABLE_HOTSPOT_OS_VERSION_CHECK 选项,看看会发生什么,但是降级到kernel 3.x更安全。如果您想构建旧的JDK8,可以使用一些旧的发行版(例如 Fedora 9 with gcc 4.3.0 as per Supported Build Platforms .