On 2015-10-19 22:16, Matthias Klose wrote:
Sorry if this is the wrong ML, but this results in hotspot build
failures on various 32bit zero targets.
As you're probably aware by now, build questions should be directed to
build-dev@openjdk.java.net. :-)
common/autoconf/boot-jdk.m4 uses BUILD_NUM_BITS to check for
32bit-ness, however this is nowhere defined. the current macro seems
to be OPENJDK_BUILD_CPU_BITS.
As it happens, the very same code currently has a patch pending for
review, https://bugs.openjdk.java.net/browse/JDK-8139813. This patch
will remove BUILD_NUM_BITS, and instead test if the bootjdk itself is 32
or 64-bit, which is what we actually want to test.
/Magnus
