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b798f9bab9
Replace the clang patch with a new and improved version that also fixes the build issues with OpenBSD and FreeBSD's clang, and apply it unconditionally. This needs testing on OSX.
84 lines
2.4 KiB
Bash
Executable File
84 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
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# Install libdb4.8 (Berkeley DB).
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set -e
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if [ -z "${1}" ]; then
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echo "Usage: ./install_db4.sh <base-dir> [<extra-bdb-configure-flag> ...]"
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echo
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echo "Must specify a single argument: the directory in which db4 will be built."
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echo "This is probably \`pwd\` if you're at the root of the bitcoin repository."
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exit 1
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fi
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expand_path() {
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echo "$(cd "${1}" && pwd -P)"
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}
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BDB_PREFIX="$(expand_path ${1})/db4"; shift;
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BDB_EXTRA_CONFIGURE_FLAGS="${@}"
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BDB_VERSION='db-4.8.30.NC'
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BDB_HASH='12edc0df75bf9abd7f82f821795bcee50f42cb2e5f76a6a281b85732798364ef'
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BDB_URL="https://download.oracle.com/berkeley-db/${BDB_VERSION}.tar.gz"
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check_exists() {
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which "$1" >/dev/null 2>&1
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}
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sha256_check() {
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# Args: <sha256_hash> <filename>
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#
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if check_exists sha256sum; then
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echo "${1} ${2}" | sha256sum -c
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elif check_exists sha256; then
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echo "${1} ${2}" | sha256 -c
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else
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echo "${1} ${2}" | shasum -a 256 -c
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fi
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}
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http_get() {
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# Args: <url> <filename> <sha256_hash>
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#
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# It's acceptable that we don't require SSL here because we manually verify
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# content hashes below.
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#
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if [ -f "${2}" ]; then
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echo "File ${2} already exists; not downloading again"
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elif check_exists curl; then
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curl --insecure "${1}" -o "${2}"
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else
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wget --no-check-certificate "${1}" -O "${2}"
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fi
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sha256_check "${3}" "${2}"
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}
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mkdir -p "${BDB_PREFIX}"
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http_get "${BDB_URL}" "${BDB_VERSION}.tar.gz" "${BDB_HASH}"
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tar -xzvf ${BDB_VERSION}.tar.gz -C "$BDB_PREFIX"
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cd "${BDB_PREFIX}/${BDB_VERSION}/"
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# Apply a patch necessary when building with clang and c++11 (see https://community.oracle.com/thread/3952592)
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CLANG_CXX11_PATCH_URL='https://gist.githubusercontent.com/LnL7/5153b251fd525fe15de69b67e63a6075/raw/7778e9364679093a32dec2908656738e16b6bdcb/clang.patch'
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CLANG_CXX11_PATCH_HASH='7a9a47b03fd5fb93a16ef42235fa9512db9b0829cfc3bdf90edd3ec1f44d637c'
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http_get "${CLANG_CXX11_PATCH_URL}" clang.patch "${CLANG_CXX11_PATCH_HASH}"
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patch -p2 < clang.patch
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cd build_unix/
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"${BDB_PREFIX}/${BDB_VERSION}/dist/configure" \
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--enable-cxx --disable-shared --with-pic --prefix="${BDB_PREFIX}" \
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"${BDB_EXTRA_CONFIGURE_FLAGS}"
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make install
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echo
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echo "db4 build complete."
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echo
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echo 'When compiling bitcoind, run `./configure` in the following way:'
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echo
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echo " export BDB_PREFIX='${BDB_PREFIX}'"
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echo ' ./configure LDFLAGS="-L${BDB_PREFIX}/lib/" CPPFLAGS="-I${BDB_PREFIX}/include/" ...'
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