101 lines
1.8 KiB
Bash
Executable file
101 lines
1.8 KiB
Bash
Executable file
#!/bin/bash
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#
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# Copy a program to the specified destination, along
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# with libraries it depends upon.
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src_bin=$1
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dest_dir=$2
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# Returns true if the specified file is a dylib.
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is_dylib() {
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case "$1" in
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*.dylib)
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true
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;;
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*)
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false
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;;
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esac
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}
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# Returns true if the specified file is in a system location
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# (/System or /usr):
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is_sys_lib() {
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case "$1" in
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/System/*)
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true
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;;
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/usr/*)
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true
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;;
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*)
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false
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;;
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esac
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}
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# Install the specified file to the location in dest_dir, along with
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# any libraries it depends upon (recursively):
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install_with_deps() {
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local src_file
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local bin_name
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local dest_file
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local lib_name
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src_file=$1
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bin_name=$(basename "$src_file")
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dest_file="$dest_dir/$bin_name"
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# Already copied into the package? Don't copy again.
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# Prevents endless recursion.
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if [ -e "$dest_file" ]; then
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return
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fi
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echo "Installing $bin_name..."
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# Copy file into package.
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cp "$src_file" "$dest_file"
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# Copy libraries that this file depends on:
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otool -L "$src_file" | tail -n +2 | sed 's/^.//; s/ (.*//' | while read; do
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# Don't copy system libraries
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if is_sys_lib "$REPLY"; then
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continue
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fi
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#echo " - $bin_name depends on $REPLY"
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# Copy this library into the package, and:
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# recursively install any libraries that _this_ library depends on:
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install_with_deps "$REPLY"
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# Change destination binary to depend on the
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# copy inside the package:
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lib_name=$(basename "$REPLY")
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install_name_tool -change "$REPLY" "@executable_path/$lib_name" \
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"$dest_file"
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done
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# If this is a library that we have installed, change its id:
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if is_dylib "$dest_file"; then
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install_name_tool -id "@executable_path/$bin_name" "$dest_file"
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fi
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}
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# Install the file, and recursively install any libraries:
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install_with_deps "$src_bin"
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