# ======================================================================= # # ACK CONFIGURATION # # (Edit this before building) # # ======================================================================= # # What platform to build for by default? DEFAULT_PLATFORM = pc86 # Where should the ACK put its temporary files? ACK_TEMP_DIR = /tmp # Where is the ACK going to be installed, eventually? If you don't want to # install it and just want to run the ACK from the build directory # (/tmp/ack-build/staging, by default), leave this as $(INSDIR). #PREFIX = /usr/local PREFIX = $(INSDIR) # Where do you want to put the object files used when building? BUILDDIR = $(ACK_TEMP_DIR)/ack-build # What build flags do you want to use? CFLAGS = -g LDFLAGS = # Various commands. AR = ar CC = gcc # Which build system to use; use 'ninja' or 'make' (in lower case). Leave # blank to autodetect. BUILDSYSTEM = # Build flags for ninja. NINJAFLAGS = # Build flags for make. MAKEFLAGS = -r # ======================================================================= # # END OF CONFIGURATION # # ======================================================================= # # You shouldn't need to change anything below this point unless you are # actually developing ACK. OBJDIR = $(abspath $(BUILDDIR)/obj) BINDIR = $(abspath $(BUILDDIR)/bin) LIBDIR = $(abspath $(BUILDDIR)/lib) INCDIR = $(abspath $(BUILDDIR)/include) INSDIR = $(abspath $(BUILDDIR)/staging) PLATIND = $(INSDIR)/share/ack PLATDEP = $(INSDIR)/lib/ack MAKECMDGOALS ?= +ack BUILD_FILES = $(shell find * -name '*.lua') ifneq ($(shell which ninja),) BUILDSYSTEM = ninja BUILDFLAGS = $(NINJAFLAGS) else BUILDSYSTEM = make BUILDFLAGS = $(MAKEFLAGS) endif ifneq ($(findstring +, $(MAKECMDGOALS)),) $(MAKECMDGOALS): $(BUILDDIR)/build.$(BUILDSYSTEM) @$(BUILDSYSTEM) $(BUILDFLAGS) -f $^ $(MAKECMDGOALS) endif $(BUILDDIR)/build.$(BUILDSYSTEM): first/ackbuilder.lua Makefile $(BUILD_FILES) @mkdir -p $(BUILDDIR) @lua5.1 first/ackbuilder.lua \ first/build.lua build.lua \ --$(BUILDSYSTEM) \ OBJDIR=$(OBJDIR) \ BINDIR=$(BINDIR) \ LIBDIR=$(LIBDIR) \ INCDIR=$(INCDIR) \ INSDIR=$(INSDIR) \ PLATIND=$(PLATIND) \ PLATDEP=$(PLATDEP) \ AR=$(AR) \ CC=$(CC) \ > $(BUILDDIR)/build.$(BUILDSYSTEM) install: mkdir -p $(PREFIX) tar cf - -C $(INSDIR) . | tar xvf - -C $(PREFIX) clean: @rm -rf $(BUILDDIR)