mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
115 lines
3.3 KiB
Bash
Executable File
115 lines
3.3 KiB
Bash
Executable File
#!/usr/bin/env sh
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# Bootstrap a source checkout for local PSXRecomp development on Linux/macOS.
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#
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# This builds the CLI/recompiler tools from source. If bios/SCPH1001.BIN is
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# present, it also refreshes generated BIOS C before building the BIOS-only
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# runtime target. Game projects should be generated with the CLI; this script
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# intentionally does not patch runtime/CMakeLists.txt with per-game targets.
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set -eu
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ROOT=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
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BUILD_TYPE=${BUILD_TYPE:-Release}
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CLI_BUILD_DIR=${CLI_BUILD_DIR:-recompiler/build-cli}
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RUNTIME_BUILD_DIR=${RUNTIME_BUILD_DIR:-runtime/build-dev}
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cd "$ROOT"
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missing=""
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need_cmd() {
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if command -v "$1" >/dev/null 2>&1; then
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printf ' [ok] %s\n' "$1"
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else
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printf ' [missing] %s\n' "$1"
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missing="$missing $1"
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fi
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}
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printf '%s\n' '== Checking host tools =='
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need_cmd cmake
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need_cmd python3
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if command -v ninja >/dev/null 2>&1; then
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printf '%s\n' ' [ok] ninja'
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else
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printf '%s\n' ' [warn] ninja not found; CMake will use its default generator'
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fi
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if command -v cc >/dev/null 2>&1 || command -v gcc >/dev/null 2>&1 || command -v clang >/dev/null 2>&1; then
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printf '%s\n' ' [ok] C compiler'
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else
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printf '%s\n' ' [missing] C compiler'
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missing="$missing c-compiler"
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fi
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if command -v c++ >/dev/null 2>&1 || command -v g++ >/dev/null 2>&1 || command -v clang++ >/dev/null 2>&1; then
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printf '%s\n' ' [ok] C++ compiler'
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else
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printf '%s\n' ' [missing] C++ compiler'
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missing="$missing cxx-compiler"
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fi
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if [ -n "$missing" ]; then
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cat <<EOF
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Missing prerequisites:$missing
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Debian/Ubuntu:
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sudo apt install build-essential cmake ninja-build python3
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Fedora:
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sudo dnf install gcc gcc-c++ cmake ninja-build python3
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macOS/Homebrew:
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brew install cmake ninja python3
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EOF
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exit 1
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fi
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printf '\n%s\n' '== Building CLI/recompiler tools =='
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python3 tools/build_cli.py release --build-dir "$CLI_BUILD_DIR"
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can_build_runtime=0
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if [ -f bios/SCPH1001.BIN ]; then
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printf '\n%s\n' '== Regenerating BIOS C =='
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sh tools/regen_bios.sh
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can_build_runtime=1
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elif [ -f generated/SCPH1001_full.c ] && [ -f generated/SCPH1001_dispatch.c ]; then
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printf '\n%s\n' '== Using existing generated BIOS C =='
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printf '%s\n' 'bios/SCPH1001.BIN was not found; building with existing generated/SCPH1001_*.c.'
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can_build_runtime=1
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else
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printf '\n%s\n' '== Skipping BIOS regeneration =='
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printf '%s\n' 'bios/SCPH1001.BIN and generated/SCPH1001_*.c were not found.'
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printf '%s\n' 'The CLI/recompiler tools are ready; add the BIOS and rerun to build psx-runtime.'
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fi
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if [ "$can_build_runtime" -eq 1 ]; then
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printf '\n%s\n' '== Building BIOS-only runtime =='
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generator_args=""
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if command -v ninja >/dev/null 2>&1; then
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generator_args="-G Ninja"
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fi
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# shellcheck disable=SC2086
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cmake -S runtime -B "$RUNTIME_BUILD_DIR" $generator_args -DCMAKE_BUILD_TYPE="$BUILD_TYPE"
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cmake --build "$RUNTIME_BUILD_DIR" --target psx-runtime --parallel
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fi
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cat <<EOF
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Setup complete.
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CLI package:
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dist/psxrecomp-cli-*
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BIOS runtime:
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$RUNTIME_BUILD_DIR/psx-runtime
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(built only when bios/SCPH1001.BIN or generated/SCPH1001_*.c is present)
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Generate a game project with the CLI, then build the generated project's build.sh
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on Linux/macOS.
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EOF
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