# This is a very basic `make` wrapper around the CMake build toolchain. # # Supported arguments: # PREFIX: sets the installation prefix # GENERATOR: explicitly specifies the CMake generator to use CMAKE ?= cmake GENERATOR ?= $(shell (which ninja > /dev/null 2> /dev/null && echo Ninja) || \ echo 'Unix Makefiles') prefix ?= /usr/local PREFIX ?= $(prefix) ifeq ($(GENERATOR), Ninja) BUILDFILE = build.ninja else BUILDFILE = Makefile endif all: .begin build/fish PHONY: .begin .begin: @which ninja > /dev/null 2> /dev/null || \ (echo 'Please install CMake and then re-run the `make` command!' 1>&2 && false) build/fish: build/$(BUILDFILE) $(CMAKE) --build build build/$(BUILDFILE): build cd build; $(CMAKE) .. -DCMAKE_EXPORT_COMPILE_COMMANDS=1 -G "$(GENERATOR)" -DCMAKE_INSTALL_PREFIX="$(PREFIX)" -DCMAKE_EXPORT_COMPILE_COMMANDS=1 build: mkdir -p build .PHONY: clean clean: rm -rf build .PHONY: test test: build/fish $(CMAKE) --build build --target test .PHONY: install install: build/fish $(CMAKE) --build build --target install .PHONY: run run: build/fish ./build/fish || true .PHONY: exec exec: build/fish exec ./build/fish