###OpenJDK 6 build 31
-
Windows downloads:
-
Linux downloads:
###OpenJDK 7 update 60 build 30
-
Windows downloads:
-
Mac OS X downloads:
-
x86_64: bundle (sha256), debug_bundle (sha256), installer (sha256), zip (sha256), debug_zip (sha256)
-
Linux downloads:
Older downloads may be found at the bottom of the page.
###Mailing list
For questions about these builds you may use the mailing list:
- list address:
[email protected]
- subscribe address:
[email protected]
- archives: link
###Other OpenJDK builds
Note: description represents information about current builds (on the top of the page). For previous builds (at the bottom of the page) please see description, linked near them
###Source code
OpenJDK 6 binaries were built from unofficial
branch of the fork of OpenJDK 6 repositories forest.
OpenJDK 7 binaries were built from the tip
of official OpenJDK 7 Update 60 repositories forest.
###Build platforms
OpenJDK project has "minimum build environments" (MBE) that should generate most-compatible binaries - OpenJDK6 MBE, OpenJDK7 MBE, Mac OS X MBE.
Build environments used for OpenJDK6:
- windows-i586: Windows 2000 and Microsoft Visual Studio .NET 2003 (MBE)
- windows-amd64: Windows Server 2003 Enterprise x64 Edition and Microsoft Platform SDK April 2005 (MBE)
- linux-i586: Debian 5.0 Lenny and GCC 4.3.2 (MBE)
- linux-amd64: Debian 5.0 Lenny and GCC 4.3.2 (MBE)
Build environments used for OpenJDK7:
- windows-i586: Windows XP SP3 and Windows 7.1 SDK (MBE - 7.1 SDK has the same compilers as VS2010)
- windows-amd64: Windows Server 2003 Enterprise x64 Edition and Windows 7.1 SDK (MBE)
- macosx-x86_64: Mac OS X 10.7.5 Lion and XCode 4.3.2 (GCC 4.2.1) (almost MBE, 10.7.5 instead of 10.7.3)
- linux-i586: Debian 5.0 Lenny and GCC 4.3.2 (MBE)
- linux-amd64: Debian 5.0 Lenny and GCC 4.3.2 (MBE)
###FreeType
On Linux and Mac OS X system prebuilt freetype libraries are used. On windows, libraries (.dll
and .lib
) were built from version 2.5.3
as release-multithreaded using the same compilers as openjdk itself.
Simple header patch was applied for all builds.
###CA certificates
OpenJDK source code contains empty cacerts
file, that may cause troubles working with HTTPS (trustAnchors error). These builds contain cacerts file generated with script from obuildfactory project.
###Unlimited cryptography
All builds use unlimited cryptography by default.
###Debug symbols
Debug builds are included as additional downloads for all "zip" and "bundle" downloads. They contain debug symbols for native binaries and for java classes. See this issue for additional info.
Mac OS X builds do not support native debug symbols - bug entry, additional info.
For OpenJDK6 all Windows builds contain native debug symbols and all Linux builds does not contain ones. Classfiles debug symbols are included in all -debug-image
builds.
###Installers
Installers were built using IzPack installer. Installers contain JDK files (JRE may be installed separately) and uninstallers. Installers for all platforms contain exactly the same content: jre
directory, izpack's install.jar
and install
executable launcher. With default settings installers do not require administrator privileges.
Installers may add JAVA_HOME
environment variable and adjust user PATH
variable on all platforms. On Windows global PATH
variable and Windows Registry are also supported (see this issue) but may require administrator privileges.
###Native launchers
install
and uninstall
native launchers (with .exe
on windows) were built using jar-launcher. They run install.jar
and uninstall.jar
using bundled JRE.
###Zip images
ZIP downloads (*-image.zip
files) contain zipped JDK files (contents of j2sdk-server-image
).
###Mac OS X application bundle
Mac OS X downloads additionally contain application bundle (*-bundle.zip
) and installation script for local user install.
###Fonts
DejaVu fonts are included with all builds.
###Malware threats
All builds are checked with antivirus software before publishing. I also recommend building them yourself for safety.
###Linux and Mac OS X builds
Linux and Mac builds are quite easy:
- install build dependencies on your linux or mac box
- download cacerts and rhino jar from this project
- set environment variables base on
build-linux-*
orbuild-macosx-x86_64.sh
files (comment out script launch at the bottom) - go to openjdk sources root and run
make
###Windows builds
Windows build is more comlicated than linux and mac ones. It is described in official build doc.
This git repository contains tools, libraries and build environment .bat
scripts.
Microsoft compiler toolchains and DirectX SDK cannot be distributed on github because of legal reasons, so some prerequisites installation required.
####DirectX libraries
Microsoft DirectX 9.0 SDK (Summer 2004) is used in all windows builds. It was available on microsoft.com (I've dowload it there in November 2012), but it may be not available now. It may be found online on other sites. File details:
- name:
dxsdk_sum2004.exe
- size:
239008008
- sha1:
73d875b97591f48707c38ec0dbc63982ff45c661
After installation DirectX files should be put into libs/directx
directory, files list.
####Microsoft compilers
OpenJDK7 i586
builds should work on 32-bit Windows XP and later, amd64
builds - on 64-bit Windows 2003 and later.
Both i586
and amd64
versions of OpenJDK7 may be built using the same Windows 7.1 SDK (you'll need some additional files for amd64
). SDK files should be copied into utils/winsdk71
and may be used as standalone toolchain on completely clean windows box:
- install Windows SDK 7.1 for x86_32, available at microsoft.com,
GRMSDK_EN_DVD.iso
file, sha1:cde254e83677c34c8fd509d6b733c32002fe3572
- install Windows SDK 7.1 for x86_64, the same link as above,
GRMSDKX_EN_DVD.iso
file, sha1:9203529f5f70d556a60c37f118a95214e6d10b5a
on another x64 windows box - copy Visual Studio files (shipped with SDK) to
utils/winsdk71/vs2010e
, files list - copy SDK x86_32 files to
utils/winsdk71/sdk
, files list - copy
Bin/x64
directory from SDK x64 installation toutils/utils/winsdk71/sdk/Bin/x64
####JDK7 compiler
JDK7 is required to build OpenJDK7 with IcedTea patches. OpenJDK version or Oracle one should be installed.
####Run build
- adjust
build-windows-*
script - removemake-and-bundle.sh
launch at the bottom, uncomment simplebash
launch - launch
build-windows-*
script cd
to openjdk7 sources root- run
chmod -R 777 .
to fix source files permissions (not always required, see this thread) - run
make
###Create installer
To create IzPack installer for newly built j2sdk-server-image
run this command from the same Cygwin console:
openjdk-unofficial-builds/installer/build-installer.sh path/to/openjdk_sources_root
You may edit IzPack installer descriptor and attendant files for corresponding platform in installer/<platform>
directory.
izpack-launcher wrapper is used to launch Izpack installer build. IzPack standalone compiler also may be used without this wrapper.
Note: auto build setup is complex, if you have troubles with it, please write to mailing list.
###Host environment
Linux or mac should be used as a host:
- create user
obf
- setup virtualbox bridged network interface
- download host files
- download and setup ssh keys from build factory
- copy openjdk sources to host directory as
openjdk.zip
- copy this project sources to host directory as
oub.zip
(directx and microsoft compilers should be added to source tree beforehand, as listed above)
###Virtual machines
Note: it may be not legal to use Mac OS X guest on non-mac hosts - SO link
- install OS into VirtualBox machine using IDE virtual controller
- create user
obf
- windows only: enable auto-login for
obf
user: 1, 2, 3, 4 - windows only: download build factory files into
c:\obf
and runbootstrap.bat
- SSH server (copssh GPL), andobf_build
windows service will be set up - linux/mac only: install build dependencies as listed above
- linux/mac only: install OpenSSH and setup ssh keys from build factory
- ensure that now under
obf
user you can ssh into guest and into host back asssh <address>
without usernames and passwords - upload jdk7 into guest as
/home/obf/jdk7
(c:\obf\jdk7
on windows) - put prepared virtual machine hard disks into
machines
directory asxz
archive
###Run build
To run build for a single platform use:
. jdk7-<platform>.env
./build.sh
Live build output will be written to build.log
.
To run build for a multiple platform use:
./start.sh
Output also will be tailed to console.
Distributions will be placed into dist
host directory.
###Build process under the hood
- decompress VM image
- create VirtualBox VM over unpacked image and run guest instance
- copy over SCP
openjdk.zip
andoub.zip
to guest and decompress them - attach logger to host's
build.log
over SSH - run build as windows service in windows or using
nohup
in mac/linux - check guest build flag file periodically
- on "buid success" flag copy binaries to host, shutdown and deregister VM, start build for the next guest image
- on "build flag" flag abort the script leaving guest running for error diagnostics
OpenJDK binaries are released under the GNU GPL v. 2 with classpath exception.
Build scipts have been written by me, they are released under the Apache License 2.0.
Other sources and binaries in this repository (cygwin, freetype etc.) are released under their corresponding licenses.
2014-06-05
- FreeType updated to 2.5.3 in Windows builds
- cacerts file updated
6 B31
builds7 u60
builds
2013-12-25
6 B30
builds
2013-12-09
6 B29
builds
2013-10-23
7u45 2.4.3
builds
2013-10-07
6 B28
builds
2013-09-26
7u40 2.4.2
builds
2013-09-25
7u40
builds
2013-08-28
- debug builds for
7u40 2.4.1
2013-08-19
-
7u40 2.4.1
released -
fully automated builds
2012-12-08
- initial public version
###OpenJDK 7 update 45 build 31 (IcedTea 2.4.3)
Description corresponding to this version.
-
Windows downloads:
-
Mac OS X downloads:
-
x86_64: bundle (sha256), debug_bundle (sha256), installer (sha256), zip (sha256), debug_zip (sha256)
-
Linux downloads:
###OpenJDK 7 update 40 build 43
Description corresponding to this version.
-
Windows downloads:
-
Mac OS X downloads:
-
x86_64: bundle (sha256), debug_bundle (sha256), installer (sha256), zip (sha256), debug_zip (sha256)
-
Linux downloads:
###OpenJDK 6 build 30
Description corresponding to this version.
-
Windows downloads:
-
Linux downloads:
###OpenJDK 6 build 29
Description corresponding to this version.
-
Windows downloads:
-
Linux downloads:
###OpenJDK 6 build 28
Description corresponding to this version.
-
Windows downloads:
-
Linux downloads:
###OpenJDK 7 update 40 build 60 (IcedTea 2.4.2)
Description corresponding to this version.
-
Windows downloads:
-
Mac OS X downloads:
-
x86_64: bundle (sha256), debug_bundle (sha256), installer (sha256), zip (sha256), debug_zip (sha256)
-
Linux downloads:
###OpenJDK 7 update 40 build 31 (IcedTea 2.4.1)
Description corresponding to this version.
-
Windows downloads:
-
Mac OS X downloads:
-
x86_64: bundle (sha256), debug_bundle (sha256), installer (sha256), zip (sha256), debug_zip (sha256)
-
Linux downloads:
###OpenJDK 7 update 6 build 24
Description corresponding to this version.
-
Windows downloads:
-
Mac OS X downloads:
-
Linux downloads:
###OpenJDK 6 build 27
Description corresponding to this version.