How to build win64 JNI?

[blschatz]

Hi, I'm attempting to build the JNI library on win64, and cant seem to find any instructions on how to build.

Reading the GNUMakefile, I've managed to setup appropriate links to the win32 JDK JNI headers, but compilation is failing

Trying the cross-compile option on linux, I get the following failure:

/XXXX/git/jffi2/jni/jffi/Library.c: In function ‘Java_com_kenai_jffi_Foreign_dlopen’:
/XXXX/git/jffi2/jni/jffi/Library.c:91:19: error: implicit declaration of function ‘PathIsRelativeW’ [-Werror=implicit-function-declaration]
dwFlags = PathIsRelativeW(path) ? 0 : LOAD_WITH_ALTERED_SEARCH_PATH;
^~~~~~~~~~~~~~~

I've tried adding the following include, but that then gives a slew of other errors per the further below:
-I/usr/i686-w64-mingw32/include/

Any suggestions on how to resolve the above?

Thanks!

#if __INTRINSIC_PROLOG(__movsd)
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/i686-w64-mingw32/include/psdk_inc/intrin-impl.h:1932:1: error: this use of "defined" may not be portable [-Werror=expansion-to-defined]
/usr/i686-w64-mingw32/include/psdk_inc/intrin-impl.h:1932:1: error: this use of "defined" may not be portable [-Werror=expansion-to-defined]

[headius]

Hey there, sorry for the delay in responding!

The native builds are run by Ant, based on the instructions in the readme. Did you try that first?

FWIW we do have an x86_64 build for Windows located in the archive dir. Is it not working for you?