add MemoryManager, enhance cmake,compile.sh

1 files changed, 57 insertions, 14 deletions

diff --git a/compile.sh b/compile.sh
index c70dfe6..4b5a82d 100755
--- a/compile.sh
+++ b/compile.sh
@@ -1,16 +1,59 @@
-#!/bin/sh
-
-mkdir -p build
-cd build
-
-if [[ "$1" == "release" ]]; then
-    echo "Release"
-    cmake -DCMAKE_BUILD_TYPE=Release ../cmake
-    cmake --build .
-else
-    echo "Debug"
-    cmake -DCMAKE_BUILD_TYPE=Debug ../cmake
-    cmake --build .
+#!/usr/bin/env bash
+set -euo pipefail
+
+
+
+# Config
+BUILD_DIR=${BUILD_DIR:-build}
+BUILD_TYPE=${BUILD_TYPE:-Debug}
+NUM_JOBS=$(nproc 2>/dev/null || sysctl -n hw.logicalcpu 2>/dev/null || echo 8)
+CMAKE_GENERATOR=${CMAKE_GENERATOR:-}
+PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+
+
+# Parse Arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        release|--release) BUILD_TYPE=Release ;;
+        debug|--debug)     BUILD_TYPE=Debug ;;
+        ninja|--ninja)     CMAKE_GENERATOR="-G Ninja" ;;
+        clean|--clean)     rm -rf "$BUILD_DIR"; echo "Cleaned $BUILD_DIR"; exit 0 ;;
+        *) echo "Unknown argument: $1"; exit 1 ;;
+    esac
+    shift
+done
+
+
+
+# Create and enter build direcotry
+mkdir -p "$BUILD_DIR"
+cd "$BUILD_DIR"
+
+
+
+# Configure CMake
+echo "Configuring ($BUILD_TYPE) in $BUILD_DIR ..."
+cmake ../cmake \
+    -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+    -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
+    $CMAKE_GENERATOR \
+    "${CMAKE_ARGS:-}"  # allow CMAKE_ARGS="..." ./compile.sh for extra flags
+
+
+
+# Refresh compile_commands.json
+rm -f ../compile_commands.json
+if [[ -f compile_commands.json ]]; then
+    ln -sf "$(pwd)/compile_commands.json" ../compile_commands.json
+    chmod a-x ../compile_commands.json 2>/dev/null || true
+    echo "compile_commands.json linked"
 fi
 
-cd ..
+
+
+# ----------- Build -----------------------------------------------------
+echo "Building with $NUM_JOBS jobs ..."
+cmake --build . -- -j"$NUM_JOBS"
+
+