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Merge #11702: [build] Add a script for installing db4
6e4cdd6 [docs] Add reference to install_db4.sh in OS X build instructions (James O'Beirne) af9103e [build] Add a script for installing db4 (James O'Beirne) Pull request description: Instead of maintaining rote instructions for building BerkeleyDB in `doc/build-{unix,openbsd}.md`, reference a script that does the same thing and can be called from unanticipated contexts, e.g. Docker builds. The script was written with portability in mind, though I haven't tested it on openbsd. I wasn't sure if we wanted to create a separate directory for this sort of thing (e.g. `contrib/install`) so I just stuck it in `contrib/`; happy to move it around if anyone has another preference. Tree-SHA512: d2fc83c065d083458c448e6041e5e9ef67f8165974925560a83881d22d1e9448ea3dd4f7a38196800a8cd6dcf206208a2d6d12417bfe094902d4754e4ca67f18
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Original file line number | Diff line number | Diff line change |
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#!/bin/sh | ||
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# Install libdb4.8 (Berkeley DB). | ||
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set -e | ||
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if [ -z "${1}" ]; then | ||
echo "Usage: ./install_db4.sh <base-dir> [<extra-bdb-configure-flag> ...]" | ||
echo | ||
echo "Must specify a single argument: the directory in which db5 will be built." | ||
echo "This is probably \`pwd\` if you're at the root of the bitcoin repository." | ||
exit 1 | ||
fi | ||
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expand_path() { | ||
echo "$(cd "${1}" && pwd -P)" | ||
} | ||
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BDB_PREFIX="$(expand_path ${1})/db4"; shift; | ||
BDB_EXTRA_CONFIGURE_FLAGS="${@}" | ||
BDB_VERSION='db-4.8.30.NC' | ||
BDB_HASH='12edc0df75bf9abd7f82f821795bcee50f42cb2e5f76a6a281b85732798364ef' | ||
BDB_URL="https://download.oracle.com/berkeley-db/${BDB_VERSION}.tar.gz" | ||
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check_exists() { | ||
which "$1" >/dev/null 2>&1 | ||
} | ||
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sha256_check() { | ||
# Args: <sha256_hash> <filename> | ||
# | ||
if check_exists sha256sum; then | ||
echo "${1} ${2}" | sha256sum -c | ||
elif check_exists sha256; then | ||
echo "${1} ${2}" | sha256 -c | ||
else | ||
echo "${1} ${2}" | shasum -a 256 -c | ||
fi | ||
} | ||
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http_get() { | ||
# Args: <url> <filename> <sha256_hash> | ||
# | ||
# It's acceptable that we don't require SSL here because we manually verify | ||
# content hashes below. | ||
# | ||
if [ -f "${2}" ]; then | ||
echo "File ${2} already exists; not downloading again" | ||
elif check_exists curl; then | ||
curl --insecure "${1}" -o "${2}" | ||
else | ||
wget --no-check-certificate "${1}" -O "${2}" | ||
fi | ||
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sha256_check "${3}" "${2}" | ||
} | ||
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mkdir -p "${BDB_PREFIX}" | ||
http_get "${BDB_URL}" "${BDB_VERSION}.tar.gz" "${BDB_HASH}" | ||
tar -xzvf ${BDB_VERSION}.tar.gz -C "$BDB_PREFIX" | ||
cd "${BDB_PREFIX}/${BDB_VERSION}/" | ||
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# Apply a patch when building on OS X to make the build work with Xcode. | ||
# | ||
if [ "$(uname)" = "Darwin" ]; then | ||
BDB_OSX_ATOMIC_PATCH_URL='https://raw.githubusercontent.com/narkoleptik/os-x-berkeleydb-patch/0007e2846ae3fc9757849f5277018f4179ad17ef/atomic.patch' | ||
BDB_OSX_ATOMIC_PATCH_HASH='ba0e2b4f53e9cb0ec58f60a979b53b8567b4565f0384886196f1fc1ef111d151' | ||
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http_get "${BDB_OSX_ATOMIC_PATCH_URL}" atomic.patch "${BDB_OSX_ATOMIC_PATCH_HASH}" | ||
patch -p1 < atomic.patch | ||
fi | ||
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cd build_unix/ | ||
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"${BDB_PREFIX}/${BDB_VERSION}/dist/configure" \ | ||
--enable-cxx --disable-shared --with-pic --prefix="${BDB_PREFIX}" \ | ||
"${BDB_EXTRA_CONFIGURE_FLAGS}" | ||
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make install | ||
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echo | ||
echo "db4 build complete." | ||
echo | ||
echo 'When compiling bitcoind, run `./configure` in the following way:' | ||
echo | ||
echo " export BDB_PREFIX='${BDB_PREFIX}'" | ||
echo ' ./configure LDFLAGS="-L${BDB_PREFIX}/lib/" CPPFLAGS="-I${BDB_PREFIX}/include/" ...' |
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