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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,82 @@ | ||
| #!/usr/bin/env bash | ||
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| set -e | ||
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| # Prefix for where to find the ARM64 library | ||
| arm64_homebrew_dir="/opt/homebrew" | ||
| # Prefix for where to find the x86 library | ||
| x86_64_homebrew_dir="/opt/homebrew-x86_64" | ||
| # Directory where we place the finished universal library | ||
| universal_lib_dir="/opt/universal-lib" | ||
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| # args: path-to-library (in homebrew dir) | ||
| c2-make-universal-dylib() { | ||
| local _input_lib="$1" | ||
| if [ -z "${_input_lib}" ]; then | ||
| echo "usage: $0 [lib-path-relative-to-homebrew] (e.g. $0 lib/libboost_random-mt.dylib)" | ||
| exit 1 | ||
| fi | ||
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| if [ ! -w "${universal_lib_dir}" ]; then | ||
| echo "error: The current user does not have write permission in the universal lib directory (${universal_lib_dir})" | ||
| exit 1 | ||
| fi | ||
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| local _input_lib_filename="$(basename "${_input_lib}")" | ||
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| local _arm64_lib="${arm64_homebrew_dir}/${_input_lib}" | ||
| local _x86_64_lib="${x86_64_homebrew_dir}/${_input_lib}" | ||
| local _override_lib=$(realpath "${arm64_homebrew_dir}/${_input_lib}") | ||
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| local _universal_lib="${universal_lib_dir}/${_input_lib_filename}" | ||
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| if [ ! -f "${_arm64_lib}" ]; then | ||
| echo "error: The ARM64 library '${_input_lib}' cannot be found at '${_arm64_lib}'" | ||
| exit 1 | ||
| fi | ||
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| if [ ! -f "${_x86_64_lib}" ]; then | ||
| echo "error: The x86_64 library '${_input_lib}' cannot be found at '${_x86_64_lib}'" | ||
| exit 1 | ||
| fi | ||
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| # Create the combined library | ||
| if ! lipo "${_arm64_lib}" "${_x86_64_lib}" -create -output "${_universal_lib}"; then | ||
| echo "error: Something went wrong creating the combined library" | ||
| echo "Some errors can be solved by re-linking the original libraries (e.g. brew link --overwrite boost)" | ||
| exit 1 | ||
| fi | ||
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| echo "Created the combined library at '${_universal_lib}" | ||
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| # Override | ||
| rm -v "${_override_lib}" | ||
| ln -v -s "${_universal_lib}" "${_override_lib}" | ||
| } | ||
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| sudo mkdir "$x86_64_homebrew_dir" | ||
| sudo mkdir "$universal_lib_dir" | ||
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| sudo chown -R $USER "$universal_lib_dir" | ||
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| echo "Installing x86_64 brew" | ||
| sudo curl -L https://github.com/Homebrew/brew/tarball/master | sudo tar xz --strip 1 -C "$x86_64_homebrew_dir" | ||
| sudo chown -R $USER "$x86_64_homebrew_dir" | ||
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| echo "Installing ARM dependencies" | ||
| brew install "$@" | ||
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| echo "Installing x86_64 dependencies" | ||
| for dep in "$@" | ||
| do | ||
| arch -x86_64 "$x86_64_homebrew_dir/bin/brew" fetch --force --bottle-tag=x86_64_ventura "$dep" | ||
| arch -x86_64 "$x86_64_homebrew_dir/bin/brew" install $(arch -x86_64 "$x86_64_homebrew_dir/bin/brew" --cache --bottle-tag=x86_64_ventura "$dep") | ||
| done | ||
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| echo "Relinking boost libraries" | ||
| c2-make-universal-dylib lib/libboost_random-mt.dylib | ||
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| echo "Relinking OpenSSL 3 libcrypto" | ||
| c2-make-universal-dylib lib/libcrypto.dylib | ||
| echo "Relinking OpenSSL 3 libssl" | ||
| c2-make-universal-dylib lib/libssl.dylib |
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