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Include libucontext in static builds to vendor libunwind even on POWER. ()

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Austin S. Hemmelgarn 2025-03-11 06:58:11 -04:00 • committed by GitHub
parent e9b9fb75c4
commit fcb6217301
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3 changed files with 52 additions and 5 deletions

2
packaging/makeself/bundled-packages.version
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@ -3,6 +3,8 @@ PACKAGES=("OPENSSL" "CURL" "BASH" "IOPING" "LIBNETFILTER_ACT")
SOURCE_TYPES=("GH_REPO_CLONE" "GH_REPO_CLONE" "DW_TARBALL" "GH_REPO_SOURCE" "DW_TARBALL")
OPENSSL_VERSION="openssl-3.4.0"
OPENSSL_SOURCE="https://github.com/openssl/openssl"
LIBUCONTEXT_VERSION="libucontext-1.3.2"
LIBUCONTEXT_SOURCE="https://github.com/kaniini/libucontext"
LIBUNWIND_VERSION="177deb5f89c5d792c9618db54fdcebd260e271e8" # Should be updated to a stable version once https://github.com/libunwind/libunwind/issues/742 is fixed.
LIBUNWIND_SOURCE="https://github.com/libunwind/libunwind"
CURL_VERSION="curl-8_11_1"

48
packaging/makeself/jobs/15-libucontext.install.sh Executable file
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@ -0,0 +1,48 @@
#!/usr/bin/env bash
# SPDX-License-Identifier: GPL-3.0-or-later
# shellcheck source=packaging/makeself/functions.sh
. "$(dirname "${0}")/../functions.sh" "${@}" || exit 1
# Source of truth for all the packages we bundle in static builds
. "$(dirname "${0}")/../bundled-packages.version"
# shellcheck disable=SC2015
[ "${GITHUB_ACTIONS}" = "true" ] && echo "::group::Building libucontext" || true
export CFLAGS="${TUNING_FLAGS} -pipe"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS=""
if [ -d "${NETDATA_MAKESELF_PATH}/tmp/libucontext" ]; then
rm -rf "${NETDATA_MAKESELF_PATH}/tmp/libucontext"
fi
cache="${NETDATA_SOURCE_PATH}/artifacts/cache/${BUILDARCH}/libucontext"
if [ -d "${cache}" ]; then
echo "Found cached copy of build directory for libucontext, using it."
cp -a "${cache}/libucontext" "${NETDATA_MAKESELF_PATH}/tmp/"
CACHE_HIT=1
else
echo "No cached copy of build directory for libucontext found, fetching sources instead."
run git clone --branch "${LIBUCONTEXT_VERSION}" --single-branch --depth 1 "${LIBUCONTEXT_SOURCE}" "${NETDATA_MAKESELF_PATH}/tmp/libucontext"
CACHE_HIT=0
fi
cd "${NETDATA_MAKESELF_PATH}/tmp/libucontext" || exit 1
case "${BUILDARCH}" in
armv6l|armv7l) arch=arm ;;
ppc64le) arch=ppc64 ;;
*) arch="${BUILDARCH}" ;;
esac
if [ "${CACHE_HIT:-0}" -eq 0 ]; then
run make ARCH="${arch}" EXPORT_UNPREFIXED="yes" -j "$(nproc)"
fi
run make ARCH="${arch}" EXPORT_UNPREFIXED="yes" DESTDIR="/libucontext-static" -j "$(nproc)" install
store_cache libucontext "${NETDATA_MAKESELF_PATH}/tmp/libucontext"
# shellcheck disable=SC2015
[ "${GITHUB_ACTIONS}" = "true" ] && echo "::endgroup::" || true

7
packaging/makeself/jobs/20-libunwind.install.sh
View file

@ -1,9 +1,6 @@
#!/usr/bin/env bash
# SPDX-License-Identifier: GPL-3.0-or-later
# Can’t do libunwind on ppc64le with musl, so skip it.
[ "${BUILDARCH}" = "ppc64le" ] && exit 0
# shellcheck source=packaging/makeself/functions.sh
. "$(dirname "${0}")/../functions.sh" "${@}" || exit 1
# Source of truth for all the packages we bundle in static builds
@ -11,9 +8,9 @@
# shellcheck disable=SC2015
[ "${GITHUB_ACTIONS}" = "true" ] && echo "::group::Building libunwind" || true
export CFLAGS="${TUNING_FLAGS} -fno-lto -pipe"
export CFLAGS="${TUNING_FLAGS} -I/libucontext-static/usr/include -fno-lto -pipe"
export CXXFLAGS="${CFLAGS}"
export LDFLAGS="-static"
export LDFLAGS="-static -L/libucontext-static/usr/lib/ -lucontext"
export PKG_CONFIG="pkg-config --static"
if [ -d "${NETDATA_MAKESELF_PATH}/tmp/libunwind" ]; then