For users of --with-openjdk

[DJ Lucas]

On 08/11/2010 07:08 PM, DJ Lucas wrote:

> 
> 1. ERROR in
> ../../../../src/share/classes/javax/swing/plaf/synth/SynthLookAndFeel.java
> (at line 245)
> 	((NimbusLookAndFeel) laf).shouldUpdateStyleOnEvent(event)) {
> 	                          ^^^^^^^^^^^^^^^^^^^^^^^^
> The method shouldUpdateStyleOnEvent(PropertyChangeEvent) is undefined
> for the type NimbusLookAndFeel
> 

The correct fix is to include $(SHARE)/javax/swing/plaf in
ICEDTEA_BOOTSTRAP_DIRS (as I am still using the 1.8.1 nimbus classes in
this particular case).  Again, given the larger target of possible
system JDKs, I wonder if it would be best to build rt.jar from scratch
rather than copying from the system version and updating selectively
(for similar reason to rebuilding tools.jar unconditionally as mentioned
earlier in this thread).  Anyway, that minimal change (along with
rebuilding tools.jar) is enough to get to through the classes with 1.8.1
(both are covered in the attached patch) but I've no idea if more
updates are required for 1.7.x or 1.8.0, or even how far back should be
'supported'.  Keep in mind that this is on the 1.9 branch, but should
apply to 1.10 as there haven't been that many changes yet.  The other
option is to update tools.jar as is done with rt now, but I see that
getting to be a nightmare to manage unless you require a minimum version
of OpenJDK (and Oracle/Sun JDK if intended to be supported).

My next error is from gcc, and is a known issue:

/usr/bin/gcc  -O2    -fno-strict-aliasing -fPIC -W -Wall  -Wno-unused
-Wno-parentheses -fno-omit-frame-pointer -D_LITTLE_ENDIAN -g
-DARCH='"i586"' -Di586 -DLINUX -DRELEASE='"1.6.0_20"'
-D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT -I.
-I/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/CClassHeaders
-I../../../src/solaris/javavm/export -I../../../src/share/javavm/export
-I../../../src/share/javavm/include
-I../../../src/solaris/javavm/include -I../../../src/share/native/common
-I../../../src/solaris/native/common
-I../../../src/share/native/sun/awt/X11
-I../../../src/solaris/native/sun/awt/X11   -I/usr/include -DXAWT
-DXAWT_HACK
-I/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/../../sun.awt/awt/CClassHeaders
-I../../../src/solaris/native/sun/awt
-I../../../src/solaris/native/sun/xawt
-I../../../src/solaris/native/sun/jdga
-I../../../src/share/native/sun/awt/debug
-I../../../src/share/native/sun/awt/image/cvutils
-I../../../src/share/native/sun/java2d
-I../../../src/share/native/sun/java2d/loops
-I../../../src/share/native/sun/awt/image/cvutils
-I../../../src/share/native/sun/awt/image
-I../../../src/share/native/sun/font
-I../../../src/solaris/native/sun/java2d
-I../../../src/share/native/sun/java2d/pipe
-I../../../src/share/native/sun/java2d/opengl
-I../../../src/solaris/native/sun/java2d/opengl
-I../../../src/solaris/native/sun/java2d/x11
-I../../../src/share/native/sun/dc/path
-I../../../src/share/native/sun/dc/doe
-I../../../src/share/native/sun/awt/alphacomposite
-I../../../src/share/native/sun/awt/medialib
-I../../../src/solaris/native/sun/awt/medialib
-I../../../src/solaris/native/sun/font
-I../../../src/share/native/sun/awt
-I../../../src/solaris/native/sun/awt
-I/usr/X11R6/include/X11/extensions -I/usr/include/X11/extensions
-I/usr/include -I/usr/X11R6/include   -c -o
/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/obj/OGLContext.o
 ../../../src/share/native/sun/java2d/opengl/OGLContext.c
../../../src/share/native/sun/java2d/opengl/OGLContext.c: In function
‘OGLContext_GetExtensionInfo’:
../../../src/share/native/sun/java2d/opengl/OGLContext.c:872: error:
‘sun_java2d_opengl_OGLContext_00024OGLContextCaps_CAPS_EXT_TEXRECT’
undeclared (first use in this function)
../../../src/share/native/sun/java2d/opengl/OGLContext.c:872: error:
(Each undeclared identifier is reported only once
../../../src/share/native/sun/java2d/opengl/OGLContext.c:872: error: for
each function it appears in.)
../../../src/share/native/sun/java2d/opengl/OGLContext.c:875: error:
‘sun_java2d_opengl_OGLContext_00024OGLContextCaps_CAPS_EXT_FBOBJECT’
undeclared (first use in this function)
../../../src/share/native/sun/java2d/opengl/OGLContext.c:878: error:
‘sun_java2d_opengl_OGLContext_00024OGLContextCaps_CAPS_EXT_LCD_SHADER’
undeclared (first use in this function)
../../../src/share/native/sun/java2d/opengl/OGLContext.c:881: error:
‘sun_java2d_opengl_OGLContext_00024OGLContextCaps_CAPS_EXT_BIOP_SHADER’
undeclared (first use in this function)
../../../src/share/native/sun/java2d/opengl/OGLContext.c:884: error:
‘sun_java2d_opengl_OGLContext_00024OGLContextCaps_CAPS_EXT_GRAD_SHADER’
undeclared (first use in this function)
/usr/bin/gcc  -O2    -fno-strict-aliasing -fPIC -W -Wall  -Wno-unused
-Wno-parentheses -fno-omit-frame-pointer -D_LITTLE_ENDIAN -g
-DARCH='"i586"' -Di586 -DLINUX -DRELEASE='"1.6.0_20"'
-D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT -I.
-I/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/CClassHeaders
-I../../../src/solaris/javavm/export -I../../../src/share/javavm/export
-I../../../src/share/javavm/include
-I../../../src/solaris/javavm/include -I../../../src/share/native/common
-I../../../src/solaris/native/common
-I../../../src/share/native/sun/awt/X11
-I../../../src/solaris/native/sun/awt/X11   -I/usr/include -DXAWT
-DXAWT_HACK
-I/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/../../sun.awt/awt/CClassHeaders
-I../../../src/solaris/native/sun/awt
-I../../../src/solaris/native/sun/xawt
-I../../../src/solaris/native/sun/jdga
-I../../../src/share/native/sun/awt/debug
-I../../../src/share/native/sun/awt/image/cvutils
-I../../../src/share/native/sun/java2d
-I../../../src/share/native/sun/java2d/loops
-I../../../src/share/native/sun/awt/image/cvutils
-I../../../src/share/native/sun/awt/image
-I../../../src/share/native/sun/font
-I../../../src/solaris/native/sun/java2d
-I../../../src/share/native/sun/java2d/pipe
-I../../../src/share/native/sun/java2d/opengl
-I../../../src/solaris/native/sun/java2d/opengl
-I../../../src/solaris/native/sun/java2d/x11
-I../../../src/share/native/sun/dc/path
-I../../../src/share/native/sun/dc/doe
-I../../../src/share/native/sun/awt/alphacomposite
-I../../../src/share/native/sun/awt/medialib
-I../../../src/solaris/native/sun/awt/medialib
-I../../../src/solaris/native/sun/font
-I../../../src/share/native/sun/awt
-I../../../src/solaris/native/sun/awt
-I/usr/X11R6/include/X11/extensions -I/usr/include/X11/extensions
-I/usr/include -I/usr/X11R6/include   -c -o
/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/obj/OGLFuncs.o
 ../../../src/share/native/sun/java2d/opengl/OGLFuncs.c
../../../src/share/native/sun/java2d/opengl/OGLContext.c: In function
‘Java_sun_java2d_opengl_OGLContext_getOGLIdString’:
../../../src/share/native/sun/java2d/opengl/OGLContext.c:1051: warning:
implicit declaration of function ‘jio_snprintf’
make[6]: ***
[/home/dj/icedtea6-1-9-7816c6d7a641/openjdk.build-ecj/tmp/sun/sun.awt.X11/xawt/obj/OGLContext.o]
Error 1
make[6]: *** Waiting for unfinished jobs....
make[6]: Leaving directory
`/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj/jdk/make/sun/xawt'
make[5]: *** [library_parallel_compile] Error 2
make[5]: Leaving directory
`/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj/jdk/make/sun/xawt'
make[4]: *** [all] Error 1
make[4]: Leaving directory
`/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj/jdk/make/sun'
make[3]: *** [all] Error 1
make[3]: Leaving directory
`/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj/jdk/make'
make[2]: *** [jdk-build] Error 2
make[2]: Leaving directory `/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj'
make[1]: *** [build_product_image] Error 2
make[1]: Leaving directory `/home/dj/icedtea6-1-9-7816c6d7a641/openjdk-ecj'
make: *** [stamps/icedtea-ecj.stamp] Error 2

See
http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2009-October/007339.html

I'll have to wrap the additional hunk in an ifndef (or probably better,
apply the responsible patch conditionally), but I'll get back to that
over the weekend (again, if somebody doesn't beat me to it first).

I hope some of my observations are useful.

-- DJ Lucas

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