1bbbf1280Sopenharmony_ci# Makefile - requires GNU make 2bbbf1280Sopenharmony_ci# 3bbbf1280Sopenharmony_ci# Copyright (c) 2018-2020, Arm Limited. 4bbbf1280Sopenharmony_ci# SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception 5bbbf1280Sopenharmony_ci 6bbbf1280Sopenharmony_cisrcdir = . 7bbbf1280Sopenharmony_ciprefix = /usr 8bbbf1280Sopenharmony_cibindir = $(prefix)/bin 9bbbf1280Sopenharmony_cilibdir = $(prefix)/lib 10bbbf1280Sopenharmony_ciincludedir = $(prefix)/include 11bbbf1280Sopenharmony_ci 12bbbf1280Sopenharmony_ci# Configure these in config.mk, do not make changes in this file. 13bbbf1280Sopenharmony_ciSUBS = math string networking 14bbbf1280Sopenharmony_ciHOST_CC = cc 15bbbf1280Sopenharmony_ciHOST_CFLAGS = -std=c99 -O2 16bbbf1280Sopenharmony_ciHOST_LDFLAGS = 17bbbf1280Sopenharmony_ciHOST_LDLIBS = 18bbbf1280Sopenharmony_ciEMULATOR = 19bbbf1280Sopenharmony_ciCPPFLAGS = 20bbbf1280Sopenharmony_ciCFLAGS = -std=c99 -O2 21bbbf1280Sopenharmony_ciCFLAGS_SHARED = -fPIC 22bbbf1280Sopenharmony_ciCFLAGS_ALL = -Ibuild/include $(CPPFLAGS) $(CFLAGS) 23bbbf1280Sopenharmony_ciLDFLAGS = 24bbbf1280Sopenharmony_ciLDLIBS = 25bbbf1280Sopenharmony_ciAR = $(CROSS_COMPILE)ar 26bbbf1280Sopenharmony_ciRANLIB = $(CROSS_COMPILE)ranlib 27bbbf1280Sopenharmony_ciINSTALL = install 28bbbf1280Sopenharmony_ci 29bbbf1280Sopenharmony_ciall: 30bbbf1280Sopenharmony_ci 31bbbf1280Sopenharmony_ci-include config.mk 32bbbf1280Sopenharmony_ci 33bbbf1280Sopenharmony_ci$(foreach sub,$(SUBS),$(eval include $(srcdir)/$(sub)/Dir.mk)) 34bbbf1280Sopenharmony_ci 35bbbf1280Sopenharmony_ci# Required targets of subproject foo: 36bbbf1280Sopenharmony_ci# all-foo 37bbbf1280Sopenharmony_ci# check-foo 38bbbf1280Sopenharmony_ci# clean-foo 39bbbf1280Sopenharmony_ci# install-foo 40bbbf1280Sopenharmony_ci# Required make variables of subproject foo: 41bbbf1280Sopenharmony_ci# foo-files: Built files (all in build/). 42bbbf1280Sopenharmony_ci# Make variables used by subproject foo: 43bbbf1280Sopenharmony_ci# foo-...: Variables defined in foo/Dir.mk or by config.mk. 44bbbf1280Sopenharmony_ci 45bbbf1280Sopenharmony_ciall: $(SUBS:%=all-%) 46bbbf1280Sopenharmony_ci 47bbbf1280Sopenharmony_ciALL_FILES = $(foreach sub,$(SUBS),$($(sub)-files)) 48bbbf1280Sopenharmony_ciDIRS = $(sort $(patsubst %/,%,$(dir $(ALL_FILES)))) 49bbbf1280Sopenharmony_ci$(ALL_FILES): | $(DIRS) 50bbbf1280Sopenharmony_ci$(DIRS): 51bbbf1280Sopenharmony_ci mkdir -p $@ 52bbbf1280Sopenharmony_ci 53bbbf1280Sopenharmony_ci$(filter %.os,$(ALL_FILES)): CFLAGS_ALL += $(CFLAGS_SHARED) 54bbbf1280Sopenharmony_ci 55bbbf1280Sopenharmony_cibuild/%.o: $(srcdir)/%.S 56bbbf1280Sopenharmony_ci $(CC) $(CFLAGS_ALL) -c -o $@ $< 57bbbf1280Sopenharmony_ci 58bbbf1280Sopenharmony_cibuild/%.o: $(srcdir)/%.c 59bbbf1280Sopenharmony_ci $(CC) $(CFLAGS_ALL) -c -o $@ $< 60bbbf1280Sopenharmony_ci 61bbbf1280Sopenharmony_cibuild/%.os: $(srcdir)/%.S 62bbbf1280Sopenharmony_ci $(CC) $(CFLAGS_ALL) -c -o $@ $< 63bbbf1280Sopenharmony_ci 64bbbf1280Sopenharmony_cibuild/%.os: $(srcdir)/%.c 65bbbf1280Sopenharmony_ci $(CC) $(CFLAGS_ALL) -c -o $@ $< 66bbbf1280Sopenharmony_ci 67bbbf1280Sopenharmony_ciclean: $(SUBS:%=clean-%) 68bbbf1280Sopenharmony_ci rm -rf build 69bbbf1280Sopenharmony_ci 70bbbf1280Sopenharmony_cidistclean: clean 71bbbf1280Sopenharmony_ci rm -f config.mk 72bbbf1280Sopenharmony_ci 73bbbf1280Sopenharmony_ci$(DESTDIR)$(bindir)/%: build/bin/% 74bbbf1280Sopenharmony_ci $(INSTALL) -D $< $@ 75bbbf1280Sopenharmony_ci 76bbbf1280Sopenharmony_ci$(DESTDIR)$(libdir)/%.so: build/lib/%.so 77bbbf1280Sopenharmony_ci $(INSTALL) -D $< $@ 78bbbf1280Sopenharmony_ci 79bbbf1280Sopenharmony_ci$(DESTDIR)$(libdir)/%: build/lib/% 80bbbf1280Sopenharmony_ci $(INSTALL) -m 644 -D $< $@ 81bbbf1280Sopenharmony_ci 82bbbf1280Sopenharmony_ci$(DESTDIR)$(includedir)/%: build/include/% 83bbbf1280Sopenharmony_ci $(INSTALL) -m 644 -D $< $@ 84bbbf1280Sopenharmony_ci 85bbbf1280Sopenharmony_ciinstall: $(SUBS:%=install-%) 86bbbf1280Sopenharmony_ci 87bbbf1280Sopenharmony_cicheck: $(SUBS:%=check-%) 88bbbf1280Sopenharmony_ci 89bbbf1280Sopenharmony_ci.PHONY: all clean distclean install check 90