One setting is enough, if the directory structure is right:
$ALT_SLASH_JAVA
devtools
share
ant...
findbugs...
plugin
mozilla_headers_18.win32...
Windows
DXSDK...
re
jdk
1.6.0/archive/fcs/binaries/windows-i586...
1.7.0/promoted/latest/binaries/windows-i586...
(I hope the last 2 are correct)
and, a very clean instruction:
1. Open the VC++.2003 Command prompt
2. call c:\cygwin\cygwin.bat
3. cd myjdk
4. /cygdrive/c/precious/make380.exe
Max
On May 20, 2008, at 2:31 AM, Kelly O'Hair wrote:
I tried to provide that list at:
http://hg.openjdk.java.net/jdk7/build/raw-file/tip/README-
builds.html#windows
Did I miss the target somehow?
-kto
Jonathan Gibbons wrote:
Martin,
I'd settle for just a *list* of all the tools you need, and have
the JDK
build able to find all the tools given a minimum of ALT variable
settings.
For licensing reasons, I suspect Sun cannot redistribute many of
the tools,
but if the user could populate such a tree, then any version of
OpenJDK
should be able to build with it, with perhaps just one ALT_TOOLS
setting.
-- Jon
On May 19, 2008, at 9:02 AM, Martin Buchholz wrote:
I propose that Sun create an externally-visible tree of binaries
in the form that the JDK makefiles expect for ALT_SLASH_JAVA.
Then OpenJDK developers could copy this tree to their development
machine, set ALT_SLASH_JAVA to this directory, and most of
the sanity warnings would evaporate.
Of course, this may not be possible for everything that is
expected to be found in ALT_SLASH_JAVA. E.g. Sun compilers
probably cannot be provided this way, because of the usual
requirement to have click-through licenses?!
Perhaps Sun could aggregate a complete JDK development
environment in one mega-tarball, protected by just one
click-through license?
Perhaps Sun could provide a known-to-work copy of Cygwin
for JDK development. The Cygwin project itself doesn't provide
historic binaries, but if you install Cygwin by first downloading
everything to disk, and then installing from there, you'll have
a frozen-in-time set of Cygwin binaries that you can probably
legally redistribute later when they've gotten the thumbs-up
from Sun JDK development engineers.
Martin
