Hi Kurt,

Did you manage to resolve this issue?

/Magnus

On 2024-07-10 23:52, Kurt Stine wrote:

Hi Everyone,

I’m running into an issue when trying to cross-compile the latest jdk8u for powerpc (32 bit).

I am cross-compiling from x86_64 with Azul Zulu JDK 7 as my boot JDK.

Whenever I try and run "bash configure --openjdk-target=powerpc-linux --with-jvm-variants=zero", configure results in the following error:

checking size of int *... 8

configure: The tested number of bits in the target (64) differs from the number of bits expected to be found in the target (32).

configure: I'll retry after setting the platforms compiler target bits flag to -m32

checking size of int *... 0

configure: error: The tested number of bits in the target (0) differs from the number of bits expected to be found in the target (32)

I am using the brotlin glibc 13.2.0 toolchain specifically:https://toolchains.bootlin.com/releases_powerpc-440fp.htmlbut I've confirmed that the error also occurs with standard GCC as well as when using a ppc sysroot.

My full configure.log is here:https://paste.debian.net/1322788/

Any help with this is appreciated.

Thanks,

Kurt Stine

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