mirror of
https://github.com/oven-sh/bun
synced 2026-02-09 18:38:55 +00:00
3b25c8637b
* Updated Dependencies Script * demo * fix submodule hell!!! * lol * attmept 2 * install nasm in ci * setup sh 1 * yeah * better zlib building * codegen stuff * attempt 2 at bun codegen ci * o * deps improvements * generaet part of compile-cpp-only.ps1 * restore these * good enough for Unix * remove libuv submodule lol * pass over docs
98 lines
2.9 KiB
Bash
Executable File
98 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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C_BOLD="\e[1;1m"
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C_GREEN="\e[32m"
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C_RED="\e[31m"
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C_BLUE="\e[34m"
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C_RESET="\e[0m"
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has_exec() {
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which "$1" >/dev/null 2>&1 || return 1
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}
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fail() {
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printf "${C_RED}setup error${C_RESET}: %s\n" "$@"
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exit 1
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}
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LLVM_VERSION=16
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# this compiler detection could be better
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# it is copy pasted from ./env.sh
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CC=${CC:-$(which clang-16 || which clang || which cc)}
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CXX=${CXX:-$(which clang++-16 || which clang++ || which c++)}
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test -n "$CC" || fail "missing LLVM $LLVM_VERSION (could not find clang)"
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test -n "$CXX" || fail "missing LLVM $LLVM_VERSION (could not find clang++)"
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for type in CC CXX; do
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compiler="${!type}"
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$(
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"$compiler" --version | grep "clang version ${LLVM_VERSION}." >/dev/null 2>&1
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) || fail "LLVM ${LLVM_VERSION} is required. Detected $type as '$compiler'"
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done
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has_exec "bun" || fail "you need an existing copy of 'bun' in your path to build bun"
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has_exec "cmake" || fail "'cmake' is missing"
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has_exec "ninja" || fail "'ninja' is missing"
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$(
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has_exec "rustc" \
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&& (test $(cargo --version | awk '{print $2}' | cut -d. -f2) -gt 57) \
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&& has_exec "cargo"
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) || fail "Rust and Cargo version must be installed (minimum version 1.57)"
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has_exec "go" || fail "'go' is missing"
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has_exec "pkg-config" || fail "'pkg-config' is missing"
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has_exec "automake" || fail "'automake' is missing"
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has_exec "perl" || fail "'perl' is missing"
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has_exec "ruby" || fail "'ruby' is missing"
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rm -f .vscode/clang++
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ln -s "$CXX" .vscode/clang++
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printf "All system dependencies OK\n"
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printf "C Compiler for dependencies: ${CC}\n"
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printf "C++ Compiler for dependencies: ${CXX}\n"
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cd "$(dirname "${BASH_SOURCE[0]}")"
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bash ./update-submodules.sh
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bash ./all-dependencies.sh
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cd ../
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bun i
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# TODO(@paperdave): do not use the Makefile please
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make runtime_js fallback_decoder bun_error node-fallbacks
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mkdir -p build
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rm -f build/CMakeCache.txt
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cmake -B build -S . -DCMAKE_BUILD_TYPE=Debug -G Ninja -DCMAKE_C_COMPILER="$CC" -DCMAKE_CXX_COMPILER="$CXX"
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ninja -C build
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printf "Checking if built bun functions\n"
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BUN_VERSION=$(BUN_DEBUG_QUIET_LOGS=1 ./build/bun-debug --version)
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printf "\n"
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printf "🎉 ${C_GREEN}${C_BOLD}Development environment setup complete!${C_RESET}\n"
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printf "${C_BLUE}bun v${BUN_VERSION} is located at ./build/bun-debug${C_RESET}\n"
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if has_exec bun-debug; then
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bun_is_at=$(which bun-debug)
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if [ "$(realpath "$bun_is_at")" != "$(realpath "./build/bun-debug")" ]; then
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printf "\n"
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printf "${C_RED}"'Your $PATH is not configured correctly!\n'"${C_RESET}"
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printf "\n"
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printf "which bun-debug --> %s\n" "${bun_is_at}"
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printf "\n"
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printf "You should remove this binary and switch it to ./build:\n"
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printf ' export PATH="$PATH:%s"\n' $(realpath "$PWD/build")
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fi
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else
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printf "\n"
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printf "You should add ./build to your path:\n"
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printf ' export PATH="$PATH:%s"\n' $(realpath "$PWD/build")
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fi
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printf "\n"
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printf "To rebuild bun, run '${C_GREEN}bun run build${C_RESET}'\n\n"
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