a8f4f70636
See https://github.com/pre-commit/pre-commit-hooks?tab=readme-ov-file#trailing-whitespace
56 lines
1.4 KiB
Bash
Executable File
56 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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source "$(dirname "${BASH_SOURCE[0]}")/common.sh"
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NAME=icu
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VERSION=73.2
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ROOT=icu/source
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VERSION_=${VERSION//./_}
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download "https://github.com/unicode-org/icu/releases/download/release-${VERSION//./-}/icu4c-${VERSION_}-src.tgz"
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init
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STRIP_COMPONENTS=2 extract_gzip "${ROOT}/common/*.h" "${ROOT}/common/*.cpp"
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STRIP_COMPONENTS=1 extract_gzip "icu/LICENSE"
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# List all files we want to extract
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FILES=(
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ushape.cpp
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ubidi.cpp
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ubidi_props.cpp
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ubidiln.cpp
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ubidiwrt.cpp
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ustring.cpp
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uinvchar.cpp
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uchar.cpp
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udataswp.cpp
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umath.cpp
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utrie2.cpp
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utf_impl.cpp
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utypes.cpp
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cmemory.cpp
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cstring.cpp
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)
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# Find dependencies for all of these files
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echo ">> Finding dependencies..."
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ALL=()
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for FILE in "${FILES[@]}"; do
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ALL+=($(cd "common" && $CXX -std=c++17 -I. -c "$FILE" -M | sed -e 's/^[a-z0-9._-]*: *//;s/ *\\$//'))
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done
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# Remove duplicates
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IFS=$'\n' ALL=($(sort <<< "${ALL[*]}" | uniq | sed '/^\//d'))
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unset IFS
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echo ">> Copying files..."
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mkdir -p src include/unicode
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for FILE in "${ALL[@]}"; do
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[[ "$FILE" = unicode/* ]] && DIR="include" || DIR="src"
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# Copy file and replace #include "unicode/*" with #include <unicode/*> so that we can separate
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# includes and source-only files.
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sed 's/^#include \"\(unicode\/[^\"]\{1,\}\)\"/#include <\1>/' "common/$FILE" > "$DIR/$FILE"
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done
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rm -rf common
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file_list include src -name "*.h" -o -name "*.cpp"
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