Movimiento de "Cuadrado" veloz en mapa blanco

scripts/install.sh

@@ -0,0 +1,97 @@
+#!/usr/bin/env bash
+# Install this project's own build artifacts to
+# out/install/<platform>-<arch>-<compiler>/ (INSTALL_OUTPUT_DIR in
+# Configuration.cmake; see CMakeLists.txt's install() DESTINATION paths) --
+# the same name as the out/build/<preset> directory they came from, since
+# a preset is named after its target.
+#
+# Always passes --component to `cmake --install`. Without it, any
+# vendored/fetched dependency's own install() rules (see
+# cmake/Dependencies.cmake) would also run, typically dumping files under
+# CMAKE_INSTALL_PREFIX (e.g. /usr/local) -- COMPONENT is what keeps
+# `cmake --install` scoped to just this project's own targets.
+#
+# Usage (from the project root):
+#   scripts/install.sh [--preset <name>] [BUILD_TYPE]
+#   scripts/install.sh --help
+#
+#   --preset <name>  Install the build made with that preset
+#                    (out/build/<name>). Without it: the build
+#                    scripts/build.sh made last, or the only one that
+#                    exists. Must come first if given at all;
+#                    --preset=<name> also works.
+#   BUILD_TYPE       Debug|Release|RelWithDebInfo|MinSizeRel
+#                    (default: Configuration.cmake's DEFAULT_BUILD_TYPE) --
+#                    only relevant for a Ninja Multi-Config build.
+#
+# Set BUILD_DIR to install from an exact build directory instead.
+set -euo pipefail
+
+case "${1:-}" in
+    -h|--help)
+        cat <<'HELP'
+Usage: scripts/install.sh [--preset <name>] [BUILD_TYPE]
+
+Installs this project's own build artifacts to
+out/install/<platform>-<arch>-<compiler>/ (INSTALL_OUTPUT_DIR in
+Configuration.cmake), scoped to just this project via `cmake --install
+--component` -- see the comment at the top of this script.
+
+  --preset <name>  Install the build made with that preset (out/build/<name>).
+                   Default: the build scripts/build.sh made last. Must come
+                   first if given at all; --preset=<name> also works.
+  BUILD_TYPE       Debug|Release|RelWithDebInfo|MinSizeRel
+                   (default: Configuration.cmake's DEFAULT_BUILD_TYPE) --
+                   only relevant for a Ninja Multi-Config build.
+HELP
+        exit 0
+        ;;
+esac
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$SCRIPT_DIR/.."
+
+command -v cmake >/dev/null 2>&1 || { echo "error: cmake not found on PATH." >&2; exit 1; }
+
+# _pmn_read_config, _pmn_resolve_build_dir, _pmn_record_build_dir. Reading
+# values out of Configuration.cmake this way -- its single source of truth
+# -- is the bug fix that replaced COMPONENT being a literal "demo" here,
+# with a comment warning it had to be kept in sync with PROJECT_CODE_NAME by
+# hand.
+source "$SCRIPT_DIR/_common.sh"
+
+# --preset must come first if given at all, same as scripts/build.sh.
+PRESET=""
+case "${1:-}" in
+    --preset)
+        if [ "$#" -lt 2 ] || [[ "$2" == -* ]]; then
+            echo "error: --preset requires a value, e.g. --preset linux-x64-gcc" >&2
+            exit 1
+        fi
+        PRESET="$2"
+        shift 2
+        ;;
+    --preset=*)
+        PRESET="${1#--preset=}"
+        shift
+        if [ -z "$PRESET" ]; then
+            echo "error: --preset= requires a value, e.g. --preset=linux-x64-gcc" >&2
+            exit 1
+        fi
+        ;;
+esac
+
+if [ -z "${BUILD_DIR:-}" ]; then
+    # Explains itself and stops if there's nothing to pick.
+    BUILD_DIR="$(_pmn_resolve_build_dir "$PRESET")"
+fi
+BUILD_TYPE="${1:-$(_pmn_read_config DEFAULT_BUILD_TYPE)}"
+COMPONENT="$(_pmn_read_config PROJECT_CODE_NAME)"
+
+if [ ! -d "$BUILD_DIR" ]; then
+    echo "error: '${BUILD_DIR}' not found. Run scripts/build.sh${PRESET:+ --preset $PRESET} first." >&2
+    exit 1
+fi
+
+echo "==> Installing (component: ${COMPONENT}) from ${BUILD_DIR}"
+cmake --install "${BUILD_DIR}" --config "${BUILD_TYPE}" --component "${COMPONENT}"