Description of problem: + export 'CXXFLAGS=-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -mcet -fcf-protection -g -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DZLIB_CONST -fno-delete-null-pointer-checks ' + CXXFLAGS='-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -mcet -fcf-protection -g -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DZLIB_CONST -fno-delete-null-pointer-checks ' + ./configure --prefix=/usr --shared-openssl --shared-zlib --shared-libuv --shared-http-parser --shared-nghttp2 --with-dtrace --with-intl=system-icu --debug-http2 --debug-nghttp2 --openssl-use-def-ca-store DEPRECATION WARNING: python2 invoked with /usr/bin/python. Use /usr/bin/python3 or /usr/bin/python2 /usr/bin/python will be removed or switched to Python 3 in the future. If you cannot make the switch now, please follow instructions at https://fedoraproject.org/wiki/Changes/Avoid_usr_bin_python_in_RPM_Build#Quick_Opt-Out gyp: Call to 'python -c "import sys; print sys.byteorder"' returned exit status 0 while in /builddir/build/BUILD/node-v8.9.4/deps/v8/src/v8.gyp. while loading dependencies of /builddir/build/BUILD/node-v8.9.4/node.gyp while trying to load /builddir/build/BUILD/node-v8.9.4/node.gyp Current build in Fedora is using the quick opt-out, but we will need to address this at some point. The deprecation warning causes the build to fail. Version-Release number of selected component (if applicable): nodejs-9.7.0-1.fc28 How reproducible: Every time Steps to Reproduce: 1. Build nodejs without PYTHON_DISALLOW_AMBIGUOUS_VERSION=0 Actual results: Build fails with above error Expected results: Build should succeed. Additional info:
I think you have misunderstood - that's not gyp itself rather it is a line in the gyp file shelling out to python. Yes the fact that python returns 1 rather than the original exit code when the warning is issued is annoying...
Actually it does exit zero but I think gyp treats a shell out as failing if it prints anything to stderr.
that gyp file is part of nedejs sources?
Well the v8 sources that are bundled in the nodejs sources, yes.
I suggest you patch or sed it to python2 and propose that to upstream v8 or nodejs.
nodejs-10-20180529134034.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-1267343a9e
nodejs-10-20180529134034.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-1267343a9e
nodejs-10-20180530154512.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-1267343a9e
nodejs-10-20180530154512.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-1267343a9e
This was filled against non-modular nodejs.
nodejs-10-20180607142235.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-ba47204e67
nodejs-10-20180607142235.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-ba47204e67
nodejs-10-20180614125709.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-ba47204e67
nodejs-10-20180614125709.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-ba47204e67
nodejs-10-20180622010510.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-aab3ad1ed2
nodejs-10-20180622010510.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-aab3ad1ed2
nodejs-10-20180720171652.9c690d0e has been submitted as an update to Fedora 28 Modular. https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-4058b2f0fb
nodejs-10-20180720171652.9c690d0e has been pushed to the Fedora 28 Modular testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-MODULAR-2018-4058b2f0fb
nodejs-10-20180720171652.9c690d0e has been pushed to the Fedora 28 Modular stable repository. If problems still persist, please make note of it in this bug report.