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Description of problem: The binary for 32 bit Windows platform will not build do to the value for fromCIDR() being set to 0XFFFFFFFF and hitting the upper bound for 32 bit non Version-Release number of selected component (if applicable): >= OCP 3.7 How reproducible: Always Steps to Reproduce: # make all OS_BUILD_PLATFORMS=windows/386 WHAT=cmd/oc Fails with an integer overflow error in ipv4range.go. Actual results: $ make all OS_BUILD_PLATFORMS=windows/386 WHAT=cmd/oc hack/build-go.sh cmd/oc ++ Building go targets for windows/386: cmd/oc # github.com/openshift/origin/pkg/oc/bootstrap/docker/dockerhelper pkg/oc/bootstrap/docker/dockerhelper/ipv4range.go:106:22: constant 4294967295 overflows int [ERROR] PID 24110: hack/lib/build/binaries.sh:235: `GOOS=${platform%/*} GOARCH=${platform##*/} go install -pkgdir "${pkgdir}/${platform}" -tags "${OS_GOFLAGS_TAGS-} ${!platform_gotags_envvar:-}" -ldflags="${local_ldflags}" "${goflags[@]:+${goflags[@]}}" "${nonstatics[@]}"` exited with status 2. [INFO] Stack Trace: [INFO] 1: hack/lib/build/binaries.sh:235: `GOOS=${platform%/*} GOARCH=${platform##*/} go install -pkgdir "${pkgdir}/${platform}" -tags "${OS_GOFLAGS_TAGS-} ${!platform_gotags_envvar:-}" -ldflags="${local_ldflags}" "${goflags[@]:+${goflags[@]}}" "${nonstatics[@]}"` [INFO] 2: hack/lib/build/binaries.sh:156: os::build::internal::build_binaries [INFO] 3: hack/build-go.sh:25: os::build::build_binaries [INFO] Exiting with code 2. [ERROR] PID 24039: hack/lib/build/binaries.sh:150: `local -a binaries=("$@")` exited with status 2. [INFO] Stack Trace: [INFO] 1: hack/lib/build/binaries.sh:150: `local -a binaries=("$@")` [INFO] 2: hack/build-go.sh:25: os::build::build_binaries [INFO] Exiting with code 2. [ERROR] hack/build-go.sh exited with code 2 after 00h 04m 23s make: *** [all] Error 2 Expected results: Successful build. Additional info: I know that we do not build or release the 32 bit binaries of the oc command, but this change allows users to build the binaries themselves. Pull Request upstream": https://github.com/openshift/origin/pull/18653
Reassigning to Kenjiro as he already has a PR [1] to address this. 1. https://github.com/openshift/origin/pull/18653
Checked in latest Origin env (v3.10.0-alpha.0+c1befdd-95) [root@ip-172-18-10-180 origin]# make all OS_BUILD_PLATFORMS=windows/386 WHAT=cmd/oc hack/build-go.sh cmd/oc ++ Building go targets for windows/386: cmd/oc [INFO] hack/build-go.sh exited with code 0 after 00h 05m 59s [root@ip-172-18-10-180 origin]# ls _output/local/bin/windows/386/ oc.exe Copy oc.exe to Windows 10, oc commands can work. PR is not in OCP yet. Because bug is reported against Product OCP, will verify bug when PR lands in OCP repo.
Per comment 6, bug is verified in 3.10. Thank you all
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:1816