[meta-java] icedtea7-native build fails on kirkstone and in master

[meta-java] icedtea7-native build fails on kirkstone and in master

[Bartosz Golaszewski]

Hi!

I'm trying to build java support with the following configuration:

Build Configuration:
BB_VERSION           = "2.0.0"
BUILD_SYS            = "x86_64-linux"
NATIVELSBSTRING      = "universal"
TARGET_SYS           = "x86_64-poky-linux"
MACHINE              = "qemux86-64"
DISTRO               = "poky"
DISTRO_VERSION       = "4.0.1"
TUNE_FEATURES        = "m64 core2"
TARGET_FPU           = ""
meta
meta-poky            = "kirkstone:45d7615dfef8093a2467d52ca1130e62db6a1187"
meta-oe              = "kirkstone:fcc7d7eae82be4c180f2e8fa3db90a8ab3be07b7"
meta-java            = "kirkstone:1a8059f6b257ebe6fcae6416e499784d976afd24"

---

PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
PREFERRED_PROVIDER_virtual/java-native = "jamvm-native"
PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"

---

The build fails for icedtea7-native but it's hard to tell why exactly
from the logs. Here is the full output: https://pastebin.com/3dRt6J0Y

It seems to be failing here:

| Checking for mapfile use in:
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
| Library loads for:
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
| make[5]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java/management'
| make[5]: *** [../../common/Library.gmk:225:
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so]
Error 1
| make[4]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java'
| make[4]: *** [Makefile:63: all] Error 1
| make[3]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make'
| make[3]: *** [Makefile:247: all] Error 1
| make[2]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
| make[2]: *** [make/jdk-rules.gmk:79: jdk-build] Error 2
| make[1]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
| make[1]: *** [Makefile:244: build_product_image] Error 2
| make: *** [Makefile:2252: stamps/icedtea-boot.stamp] Error 2

But not sure why.

Thanks in advance for any help.
Bart

Re: [OE-core] [meta-java] icedtea7-native build fails on kirkstone and in master

[Jacob Kroon]

On 6/9/22 11:28, Bartosz Golaszewski wrote:
> Hi!
> 
> I'm trying to build java support with the following configuration:
> 
> Build Configuration:
> BB_VERSION           = "2.0.0"
> BUILD_SYS            = "x86_64-linux"
> NATIVELSBSTRING      = "universal"
> TARGET_SYS           = "x86_64-poky-linux"
> MACHINE              = "qemux86-64"
> DISTRO               = "poky"
> DISTRO_VERSION       = "4.0.1"
> TUNE_FEATURES        = "m64 core2"
> TARGET_FPU           = ""
> meta
> meta-poky            = "kirkstone:45d7615dfef8093a2467d52ca1130e62db6a1187"
> meta-oe              = "kirkstone:fcc7d7eae82be4c180f2e8fa3db90a8ab3be07b7"
> meta-java            = "kirkstone:1a8059f6b257ebe6fcae6416e499784d976afd24"
> 
> ---
> 
> PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
> PREFERRED_PROVIDER_virtual/java-native = "jamvm-native"
> PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"
> 
> ---
> 
> The build fails for icedtea7-native but it's hard to tell why exactly
> from the logs. Here is the full output: https://pastebin.com/3dRt6J0Y
> 
> It seems to be failing here:
> 
> | Checking for mapfile use in:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
> | Library loads for:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
> | make[5]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java/management'
> | make[5]: *** [../../common/Library.gmk:225:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so]
> Error 1
> | make[4]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java'
> | make[4]: *** [Makefile:63: all] Error 1
> | make[3]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make'
> | make[3]: *** [Makefile:247: all] Error 1
> | make[2]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[2]: *** [make/jdk-rules.gmk:79: jdk-build] Error 2
> | make[1]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[1]: *** [Makefile:244: build_product_image] Error 2
> | make: *** [Makefile:2252: stamps/icedtea-boot.stamp] Error 2
> 
> But not sure why.
> 
> Thanks in advance for any help.

> Bart
> 
> 
> 
> -=-=-=-=-=-=-=-=-=-=-=-
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> View/Reply Online (#166766): https://lists.openembedded.org/g/openembedded-core/message/166766
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> Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [jacob.kroon@gmail.com]
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> 

I gave up building icedtea7-native on my Fedora 36 system due to first:

https://sourceware.org/bugzilla/show_bug.cgi?id=28868

That one is fixed now, but then I ran into:

https://mail.openjdk.java.net/pipermail/distro-pkg-dev/2022-May/042638.html

so for now I'm using podman for building in a Fedora 35 container image.

Jacob

Re: [OE-core] [meta-java] icedtea7-native build fails on kirkstone and in master

[Matt Madison]

(Dropping oe-core and leaving openembedded-devel, as that's the right
list for this)

On Thu, Jun 9, 2022 at 2:28 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
>
> Hi!
>
> I'm trying to build java support with the following configuration:
>
> Build Configuration:
> BB_VERSION           = "2.0.0"
> BUILD_SYS            = "x86_64-linux"
> NATIVELSBSTRING      = "universal"
> TARGET_SYS           = "x86_64-poky-linux"
> MACHINE              = "qemux86-64"
> DISTRO               = "poky"
> DISTRO_VERSION       = "4.0.1"
> TUNE_FEATURES        = "m64 core2"
> TARGET_FPU           = ""
> meta
> meta-poky            = "kirkstone:45d7615dfef8093a2467d52ca1130e62db6a1187"
> meta-oe              = "kirkstone:fcc7d7eae82be4c180f2e8fa3db90a8ab3be07b7"
> meta-java            = "kirkstone:1a8059f6b257ebe6fcae6416e499784d976afd24"
>
> ---
>
> PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
> PREFERRED_PROVIDER_virtual/java-native = "jamvm-native"
> PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"
>
> ---
>
> The build fails for icedtea7-native but it's hard to tell why exactly
> from the logs. Here is the full output: https://pastebin.com/3dRt6J0Y

I ran into this recently, too, after upgrading Ubuntu to 22.04.  Near
as I can tell, there's a bug in the dynamic linker in glibc 2.35 that
causes a segfault when it's invoked through ldd in some cases. One of
my colleagues that uses Manjaro for his development host also saw
this, and it, too, had glibc 2.35, so I think that's the common
factor.

I worked around the problem by disabling the ldd checks with

EXTRA_OEMAKE:append = " LDD=:"

in a bbappend.  This isn't specific to kirkstone, btw; my builds have
been dunfell-based.

The ldd checks in the makefiles don't seem particularly useful except
to the JDK developers, so turning them off didn't seem too terrible.

I see at least one bug open in the glibc bugzilla for something that
looks similar to this problem, but apparently not easily reproducible
with a small test case. I haven't had time to look into it further.

-Matt

>
> It seems to be failing here:
>
> | Checking for mapfile use in:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
> | Library loads for:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so
> | make[5]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java/management'
> | make[5]: *** [../../common/Library.gmk:225:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmanagement.so]
> Error 1
> | make[4]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java'
> | make[4]: *** [Makefile:63: all] Error 1
> | make[3]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make'
> | make[3]: *** [Makefile:247: all] Error 1
> | make[2]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[2]: *** [make/jdk-rules.gmk:79: jdk-build] Error 2
> | make[1]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[1]: *** [Makefile:244: build_product_image] Error 2
> | make: *** [Makefile:2252: stamps/icedtea-boot.stamp] Error 2
>
> But not sure why.
>
> Thanks in advance for any help.
> Bart
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#166766): https://lists.openembedded.org/g/openembedded-core/message/166766
> Mute This Topic: https://lists.openembedded.org/mt/91641852/3618418
> Group Owner: openembedded-core+owner@lists.openembedded.org
> Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [matt@madison.systems]
> -=-=-=-=-=-=-=-=-=-=-=-
>

Re: [OE-core] [meta-java] icedtea7-native build fails on kirkstone and in master

[Bartosz Golaszewski]

On Thu, Jun 9, 2022 at 12:14 PM Matt Madison <matt@madison.systems> wrote:
>
> (Dropping oe-core and leaving openembedded-devel, as that's the right
> list for this)
>
> On Thu, Jun 9, 2022 at 2:28 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> > Hi!
> >
> > I'm trying to build java support with the following configuration:
> >
> > Build Configuration:
> > BB_VERSION           = "2.0.0"
> > BUILD_SYS            = "x86_64-linux"
> > NATIVELSBSTRING      = "universal"
> > TARGET_SYS           = "x86_64-poky-linux"
> > MACHINE              = "qemux86-64"
> > DISTRO               = "poky"
> > DISTRO_VERSION       = "4.0.1"
> > TUNE_FEATURES        = "m64 core2"
> > TARGET_FPU           = ""
> > meta
> > meta-poky            = "kirkstone:45d7615dfef8093a2467d52ca1130e62db6a1187"
> > meta-oe              = "kirkstone:fcc7d7eae82be4c180f2e8fa3db90a8ab3be07b7"
> > meta-java            = "kirkstone:1a8059f6b257ebe6fcae6416e499784d976afd24"
> >
> > ---
> >
> > PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
> > PREFERRED_PROVIDER_virtual/java-native = "jamvm-native"
> > PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"
> >
> > ---
> >
> > The build fails for icedtea7-native but it's hard to tell why exactly
> > from the logs. Here is the full output: https://pastebin.com/3dRt6J0Y
>
> I ran into this recently, too, after upgrading Ubuntu to 22.04.  Near
> as I can tell, there's a bug in the dynamic linker in glibc 2.35 that
> causes a segfault when it's invoked through ldd in some cases. One of
> my colleagues that uses Manjaro for his development host also saw
> this, and it, too, had glibc 2.35, so I think that's the common
> factor.
>
> I worked around the problem by disabling the ldd checks with
>
> EXTRA_OEMAKE:append = " LDD=:"
>
> in a bbappend.  This isn't specific to kirkstone, btw; my builds have
> been dunfell-based.
>
> The ldd checks in the makefiles don't seem particularly useful except
> to the JDK developers, so turning them off didn't seem too terrible.
>
> I see at least one bug open in the glibc bugzilla for something that
> looks similar to this problem, but apparently not easily reproducible
> with a small test case. I haven't had time to look into it further.
>

Thanks! It does indeed help with this specific issue.

Unfortunately, it still fails in a different way for me:

| make[5]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/sun/awt'
| make[5]: Entering directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/sun/xawt'
| /bin/sh: 1: free: not found
| /bin/mkdir -p
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/tmp/sun/sun.awt.X11/xawt/sun/awt/X11/generator
| rm -f /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/tmp/sun/sun.awt.X11/xawt/sun/awt/X11/generator/WrapperGenerator.class
| /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/bootstrap/jdk1.6.0/bin/javac
-J-XX:ThreadStackSize=1536 -J-XX:-PrintVMOptions
-J-XX:+UnlockDiagnosticVMOptions -J-XX:-LogVMOutput -J-Xmx384m
-Xlint:-path -encoding ascii -source 6 -target 6
-XDignore.symbol.file=true -bootclasspath
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/bootstrap/jdk1.6.0/jre/lib/rt.jar
-d /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/tmp/sun/sun.awt.X11/xawt/sun/awt/X11/generator
../../../src/solaris/classes/sun/awt/X11/generator/WrapperGenerator.java
| Annotation processing got disabled, since it requires a 1.6 compliant JVM
| ----------
| 1. ERROR in ../../../src/solaris/classes/sun/awt/X11/generator/WrapperGenerator.java
(at line 0)
| /*
| ^
| Inconsistent classfile encountered: The undefined type parameter E
is referenced from within Collection
| ----------
| 1 problem (1 error)make[5]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/sun/xawt'
| make[5]: *** [Makefile:280:
/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/tmp/sun/sun.awt.X11/xawt/sun/awt/X11/generator/WrapperGenerator.class]
Error 255
| make[4]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/sun'
| make[4]: *** [Makefile:94: all] Error 1
| make[3]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make'
| make[3]: *** [Makefile:247: all] Error 1
| make[2]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
| make[2]: *** [make/jdk-rules.gmk:79: jdk-build] Error 2
| make[1]: Leaving directory
'/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
| make[1]: *** [Makefile:244: build_product_image] Error 2
| make: *** [Makefile:2252: stamps/icedtea-boot.stamp] Error 2
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.

Bart

RE: [OE-core] [meta-java] icedtea7-native build fails on kirkstone and in master

[leimaohui]

Hi all,

I met this error after I had changed my build environment from Ubuntu22.04 to Ubuntu 24.04.
And this patch does work.
But why hasn't this patch not been merged yet?

Best regards
Lei

> -----Original Message-----
> From: openembedded-core@lists.openembedded.org
> <openembedded-core@lists.openembedded.org> On Behalf Of Bartosz
> Golaszewski
> Sent: Thursday, June 9, 2022 5:28 PM
> To: Patches and discussions about the oe-core layer
> <openembedded-core@lists.openembedded.org>; openembedded-devel
> <openembedded-devel@lists.openembedded.org>; Henning Heinold
> <henning@itconsulting-heinold.de>; Otavio Salvador
> <otavio@ossystems.com.br>; Richard Leitner <richard.leitner@skidata.com>
> Subject: [OE-core] [meta-java] icedtea7-native build fails on kirkstone and in
> master
> 
> Hi!
> 
> I'm trying to build java support with the following configuration:
> 
> Build Configuration:
> BB_VERSION           = "2.0.0"
> BUILD_SYS            = "x86_64-linux"
> NATIVELSBSTRING      = "universal"
> TARGET_SYS           = "x86_64-poky-linux"
> MACHINE              = "qemux86-64"
> DISTRO               = "poky"
> DISTRO_VERSION       = "4.0.1"
> TUNE_FEATURES        = "m64 core2"
> TARGET_FPU           = ""
> meta
> meta-poky            =
> "kirkstone:45d7615dfef8093a2467d52ca1130e62db6a1187"
> meta-oe              =
> "kirkstone:fcc7d7eae82be4c180f2e8fa3db90a8ab3be07b7"
> meta-java            =
> "kirkstone:1a8059f6b257ebe6fcae6416e499784d976afd24"
> 
> ---
> 
> PREFERRED_PROVIDER_virtual/java-initial-native = "cacao-initial-native"
> PREFERRED_PROVIDER_virtual/java-native = "jamvm-native"
> PREFERRED_PROVIDER_virtual/javac-native = "ecj-bootstrap-native"
> 
> ---
> 
> The build fails for icedtea7-native but it's hard to tell why exactly from the logs.
> Here is the full output: https://pastebin.com/3dRt6J0Y
> 
> It seems to be failing here:
> 
> | Checking for mapfile use in:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmana
> gement.so
> | Library loads for:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmana
> gement.so
> | make[5]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java/manage
> ment'
> | make[5]: *** [../../common/Library.gmk:225:
> /home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk.build-boot/lib/amd64/libmana
> gement.so]
> Error 1
> | make[4]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make/java'
> | make[4]: *** [Makefile:63: all] Error 1
> | make[3]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot/jdk/make'
> | make[3]: *** [Makefile:247: all] Error 1
> | make[2]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[2]: *** [make/jdk-rules.gmk:79: jdk-build] Error 2
> | make[1]: Leaving directory
> '/home/brgl/workspace/target-build-yocto/build/tmp/work/x86_64-linux/icedte
> a7-native/2.1.3-r1.0/icedtea-2.1.3/build/openjdk-boot'
> | make[1]: *** [Makefile:244: build_product_image] Error 2
> | make: *** [Makefile:2252: stamps/icedtea-boot.stamp] Error 2
> 
> But not sure why.
> 
> Thanks in advance for any help.
> Bart