Julien Cristau
96e2a7c1c8
linux64-python3.9-dbus-python fetches the pinned python-3.9 toolchain to build against, but building pycairo (a transitive build dependency via meson-python for wheel_requirements.txt) failed: ../cairo/font.c:32:10: fatal error: Python.h: No such file or directory cc ... -I/python/include/python3.9 ... build-cpython.sh makes the fetched python relocatable by patching sysconfig's build_time_vars at extraction time, but its python3.X-config script - which build backends like meson-python consult to find headers - still has the unrelocated build-time prefix baked in as plain text, since that script isn't Python code and never gets patched. The headers do exist in the fetched toolchain, just not where meson-python looked. Add the real include directory to CPATH, which the compiler searches regardless of what -I flags the build backend guessed. Differential Revision: https://phabricator.services.mozilla.com/D312743
41 lines
1.4 KiB
Bash
Executable File
41 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# This script builds the official interpreter for the python language,
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# while also packing in a few default extra packages.
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set -e
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set -x
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UPLOAD_DIR=$(pwd)/artifacts
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mkdir -p "${UPLOAD_DIR}"
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ls -hal "${MOZ_FETCHES_DIR}"
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WHEEL_DIR=$(find "$MOZ_FETCHES_DIR/" -maxdepth 1 -mindepth 1 -type d -not -name "python")
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export PATH="$MOZ_FETCHES_DIR/python/bin":/builds/worker/.local/bin:$PATH
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# The fetched python toolchain is relocated at extraction time by patching
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# sysconfig's build_time_vars, but its python3.X-config script still has the
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# unrelocated build-time prefix (e.g. /python) baked in as plain text, which
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# is what build backends like meson-python consult to find Python.h. Point
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# the compiler at the real header location directly instead.
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if [ -d "$MOZ_FETCHES_DIR/python/include" ]; then
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python_include=$(find "$MOZ_FETCHES_DIR/python/include" -maxdepth 1 -name 'python3.*' -type d | head -n1)
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if [ -n "$python_include" ]; then
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export CPATH="$python_include${CPATH:+:$CPATH}"
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fi
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fi
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python3 -m venv venv
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. venv/bin/activate
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python3 -m pip install -r "${GECKO_PATH}/build/wheel_requirements.txt"
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cd "$WHEEL_DIR"
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python3 -m build --no-isolation --wheel $@
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whl=$(ls dist/*.whl)
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cp "$whl" "$UPLOAD_DIR/"
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