<AWT Dev> Fastest means to rebuild awt_Component.cpp

[Pete Brunet]

Thanks Kelly, I didn't realize I could run from the top level.  That
works.  So for anyone else that might need to do this here is my procedure:

cd \
set ALT_OUTPUTDIR=c:/OPF6CE~1/jdk7/build/WINDOW~2
rem same as c:\OpenJDK-b96m\jdk7\build\windows-i586-fastdebug
set ALT_JDK_IMPORT_PATH=c:/OPF6CE~1/jdk7/build/WINDOW~2/J2SDK-~1
rem same as c:\OpenJDK-b96m\jdk7\build\windows-i586-fastdebug\j2sdk-image
OpenJDKBuild-b96m.bat <-- the bat file that works for a full build
eval `bin/vsvars.sh -v10` <-- at cygwin prompt; note back quotes
cd /cygdrive/c/OpenJDK-b96m/jdk7/jdk/make/sun/awt
make 2>&1 | tee build.log
cd c:\OpenJDK-b96m\jdk7\build\windows-i586-fastdebug
bin\java -jar "...

Pete
===
Kelly O'Hair wrote:
>
> When building inside the jdk/make directory, there is a default 'make
> all' that populates the
> OUTPUTDIR area jdk/build/$(PLATFORM)-$(ARCH)  bin, lib, classes, etc.
> directories.
> This is enough to run the jdk, but no rt.jar and no formal images. The
> classes from the classes
> directory are used directly. If you specified ALT_OUTPUTDIR, then look
> there.
>
> The "images" are created by running 'cd jdk/make && make images' which
> will show up in
> directories j2sdk-image and j2re-image. This logic is mostly in
> jdk/make/common/Release.gmk.
> However, if you have not done a 'make all', the 'make images' will not
> work.
>
> The very top Makefile of the forest uses the jdk/make/Makefile and by
> default does both the
> 'all' and 'images' targets, but also redirects the default output
> directory to the top level.
> So depending on what directory in the forest you are in, the default
> OUTPUTDIR can change,
> and the images are never created by the lower level makefiles.
>
> -kto
>
> On Jul 12, 2010, at 8:43 AM, Pete Brunet wrote:
>
>> Kelly, I successfully built just awt.dll - well almost.  That alone
>> doesn't copy awt.dll/map/pdb over to the j2sdk image.  And it doesn't
>> build rt.jar.
>>
>> What do I have to do to get rt.jar built and j2sdk-image populated with
>> awt.dll and rt.jar?  Looking at a log from a full build it appears I
>> have to run the make in the launchers directory but that failed.  First
>> it builds appletviewer.res and its main.obj and then I see:
>>
>> Created
>> c:/OPF6CE~1/jdk7/build/WINDOW~2/tmp/sun/launcher/appletviewer/obj/appletviewer.lcf
>>
>> make[1]: *** No rule to make target
>> `c:/OPF6CE~1/jdk7/build/WINDOW~2/tmp/java/jli/obj/jli.lcf', needed by
>> `c:/OPF6CE~1/jdk7/build/WINDOW~2/tmp/sun/launcher/appletviewer/obj/appletviewer.exe'.
>>
>> Stop.
>> make[1]: Leaving directory
>> `/cygdrive/c/OpenJDK-b96m/jdk7/jdk/make/launchers'
>> make: *** [build] Error 2
>>
>> By the way, to get awt.dll built (after doing a full build) this is what
>> worked for me, i.e. I had to set two more variables.  (I discovered make
>> -p and that was very helpful.)
>>
>> cd \
>> set ALT_OUTPUTDIR=c:/OPF6CE~1/jdk7/build/WINDOW~2
>> rem same as c:\OpenJDK-b96m\jdk7\build\windows-i586-fastdebug
>> set ALT_JDK_IMPORT_PATH=c:/OPF6CE~1/jdk7/build/WINDOW~2/J2SDK-~1
>> rem same as
>> c:\OpenJDK-b96m\jdk7\build\windows-i586-fastdebug\j2sdk-image
>> OpenJDKBuild-b96m.bat <-- sets the variables that are needed for a full
>> build
>> eval `bin/vsvars.sh -v10` <-- at cygwin prmopt
>> cd /cygdrive/c/OpenJDK-b96m/jdk7/jdk/make/sun/awt
>> make 2>&1 | tee build.log
>>
>> Thanks, Pete
>> ===
>> Kelly O'Hair wrote:
>>> Maybe you should try the awt alias.
>>>
>>> I would assume you could do a full build, then 'cd make/sun.awt &&
>>> make' to just
>>> re-build awt, but you need to ask the awt engineers.
>>>
>>> -kto
>>>
>>> On Jun 28, 2010, at 2:06 PM, Pete Brunet wrote:
>>>
>>>> If I am tweaking awt_Component.cpp, what is the fastest way to
>>>> rebuild?
>>>> A full build is taking me two hours.  Thanks, Pete
>>>
>