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cosmopolitan/Makefile
Justine Tunney e96aceae41 Bump support up to FreeBSD 13 and NetBSD 9.2 
These releases are really exciting since they contained the patches we
worked to get upstreamed. It means that their /bin/sh interpreters all
work fine with Actually Portable Executable now.
2022-06-11 10:36:17 -07:00

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Makefile
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#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
#
# SYNOPSIS
#
# Freestanding Hermetically-Sealed Monolithic Repository
#
# REQUIREMENTS
#
# You can run your programs on any operating system, but you have
# to build them on Linux 2.6+ (or WSL) using GNU Make. A modern C
# compiler that's statically-linked comes included as a courtesy.
#
# EXAMPLES
#
# # build and run everything
# make -j8 -O
# make -j8 -O MODE=dbg
# make -j8 -O MODE=opt
# make -j8 -O MODE=rel
# make -j8 -O MODE=tiny
#
# # build individual target
# make -j8 -O o//examples/hello.com
# o//examples/hello.com
#
# # view source
# less examples/hello.c
#
# # view binary
# o//tool/viz/bing.com o//examples/hello.com |
# o//tool/viz/fold.com
#
# # view transitive closure of legalese
# o//tool/viz/bing.com -n o//examples/hello.com |
# o//tool/viz/fold.com
#
# # basic debugging
# make -j8 -O MODE=dbg o/dbg/examples/crashreport.com
# o/examples/crashreport.com
# less examples/crashreport.c
#
# # extremely tiny binaries
# make -j8 -O MODE=tiny \
# LDFLAGS+=-s \
# CPPFLAGS+=-DIM_FEELING_NAUGHTY \
# CPPFLAGS+=-DSUPPORT_VECTOR=0b00000001 \
# o/tiny/examples/hello4.elf
# ls -hal o/tiny/examples/hello4.elf
# o/tiny/examples/hello4.elf
#
# TROUBLESHOOTING
#
# make -j8 -O V=1 o//examples/hello.com
# make o//examples/life.elf -pn |& less
# etc.
#
# SEE ALSO
#
# build/config.mk
SHELL = build/bootstrap/cocmd.com
HOSTS ?= freebsd openbsd netbsd rhel7 rhel5 win7 win10 xnu
#SANITY := $(shell build/sanitycheck $$PPID)
.SUFFIXES:
.DELETE_ON_ERROR:
.FEATURES: output-sync
.PHONY: all o bins check test depend tags
all: o
o: o/$(MODE)
o/$(MODE): \
o/$(MODE)/ape \
o/$(MODE)/dsp \
o/$(MODE)/net \
o/$(MODE)/libc \
o/$(MODE)/test \
o/$(MODE)/tool \
o/$(MODE)/examples \
o/$(MODE)/third_party
PKGS =
-include ~/.cosmo.mk
include build/functions.mk #─┐
include build/definitions.mk # ├──META
include build/config.mk # │ You can build
include build/rules.mk # │ You can topologically order
include build/online.mk # │
include libc/stubs/stubs.mk #─┘
include libc/nexgen32e/nexgen32e.mk #─┐
include libc/sysv/sysv.mk # ├──SYSTEM SUPPORT
include libc/nt/nt.mk # │ You can do math
include libc/intrin/intrin.mk # │ You can use the stack
include libc/linux/linux.mk # │ You can manipulate arrays
include libc/tinymath/tinymath.mk # │ You can issue raw system calls
include third_party/compiler_rt/compiler_rt.mk # │
include libc/bits/bits.mk # │
include libc/str/str.mk # │
include third_party/xed/xed.mk # │
include third_party/zlib/zlib.mk # │
include libc/elf/elf.mk # │
include ape/ape.mk # │
include libc/fmt/fmt.mk #─┘
include libc/calls/calls.mk #─┐
include libc/runtime/runtime.mk # ├──SYSTEMS RUNTIME
include libc/crt/crt.mk # │ You can issue system calls
include libc/rand/rand.mk # │
include libc/unicode/unicode.mk # │
include third_party/dlmalloc/dlmalloc.mk #─┘
include libc/mem/mem.mk #─┐
include libc/zipos/zipos.mk # ├──DYNAMIC RUNTIME
include third_party/gdtoa/gdtoa.mk # │ You can now use stdio
include libc/time/time.mk # │ You can finally call malloc()
include libc/thread/thread.mk # │
include libc/alg/alg.mk # │
include libc/stdio/stdio.mk # │
include third_party/libcxx/libcxx.mk # │
include net/net.mk # │
include libc/log/log.mk # │
include third_party/bzip2/bzip2.mk # │
include dsp/core/core.mk # │
include libc/x/x.mk # │
include third_party/stb/stb.mk # │
include dsp/scale/scale.mk # │
include dsp/mpeg/mpeg.mk # │
include dsp/dsp.mk # │
include third_party/zlib/gz/gz.mk # │
include third_party/musl/musl.mk # │
include third_party/getopt/getopt.mk # │
include libc/libc.mk #─┘
include libc/sock/sock.mk #─┐
include dsp/tty/tty.mk # ├──ONLINE RUNTIME
include libc/dns/dns.mk # │ You can communicate with the network
include net/http/http.mk # │
include third_party/mbedtls/mbedtls.mk # │
include net/https/https.mk # │
include third_party/regex/regex.mk #─┘
include third_party/tidy/tidy.mk
include third_party/third_party.mk
include libc/testlib/testlib.mk
include tool/viz/lib/vizlib.mk
include tool/args/args.mk
include test/tool/args/test.mk
include third_party/linenoise/linenoise.mk
include third_party/maxmind/maxmind.mk
include third_party/lua/lua.mk
include third_party/make/make.mk
include third_party/argon2/argon2.mk
include third_party/smallz4/smallz4.mk
include third_party/sqlite3/sqlite3.mk
include third_party/mbedtls/test/test.mk
include third_party/quickjs/quickjs.mk
include third_party/lz4cli/lz4cli.mk
include third_party/zip/zip.mk
include third_party/unzip/unzip.mk
include tool/build/lib/buildlib.mk
include third_party/chibicc/chibicc.mk
include third_party/chibicc/test/test.mk
include third_party/python/python.mk
include tool/build/emucrt/emucrt.mk
include tool/build/emubin/emubin.mk
include tool/build/build.mk
include examples/examples.mk
include examples/pyapp/pyapp.mk
include examples/pylife/pylife.mk
include tool/decode/lib/decodelib.mk
include tool/decode/decode.mk
include tool/lambda/lib/lib.mk
include tool/lambda/lambda.mk
include tool/plinko/lib/lib.mk
include tool/plinko/plinko.mk
include test/tool/plinko/test.mk
include tool/hash/hash.mk
include tool/net/net.mk
include tool/viz/viz.mk
include tool/tool.mk
include test/libc/alg/test.mk
include test/libc/tinymath/test.mk
include test/libc/intrin/test.mk
include test/libc/mem/test.mk
include test/libc/nexgen32e/test.mk
include test/libc/runtime/test.mk
include test/libc/thread/test.mk
include test/libc/sock/test.mk
include test/libc/bits/test.mk
include test/libc/str/test.mk
include test/libc/log/test.mk
include test/libc/unicode/test.mk
include test/libc/calls/test.mk
include test/libc/x/test.mk
include test/libc/xed/test.mk
include test/libc/fmt/test.mk
include test/libc/dns/test.mk
include test/libc/rand/test.mk
include test/libc/time/test.mk
include test/libc/stdio/test.mk
include test/libc/release/test.mk
include test/libc/test.mk
include test/net/http/test.mk
include test/net/https/test.mk
include test/net/test.mk
include test/tool/build/lib/test.mk
include test/tool/build/test.mk
include test/tool/viz/lib/test.mk
include test/tool/viz/test.mk
include test/tool/net/test.mk
include test/tool/test.mk
include test/dsp/core/test.mk
include test/dsp/scale/test.mk
include test/dsp/tty/test.mk
include test/dsp/test.mk
include examples/package/lib/build.mk
include examples/package/build.mk
#-φ-examples/package/new.sh
include test/test.mk
OBJS = $(foreach x,$(PKGS),$($(x)_OBJS))
SRCS := $(foreach x,$(PKGS),$($(x)_SRCS))
HDRS := $(foreach x,$(PKGS),$($(x)_HDRS))
INCS = $(foreach x,$(PKGS),$($(x)_INCS))
BINS = $(foreach x,$(PKGS),$($(x)_BINS))
TESTS = $(foreach x,$(PKGS),$($(x)_TESTS))
CHECKS = $(foreach x,$(PKGS),$($(x)_CHECKS))
bins: $(BINS)
check: $(CHECKS)
test: $(TESTS)
depend: o/$(MODE)/depend
tags: TAGS HTAGS
o/$(MODE)/.x:
@$(COMPILE) -AMKDIR -tT$@ $(MKDIR) $(@D)
o/$(MODE)/srcs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(SRCS),$(dir $(x))))
$(file >$@,$(SRCS))
o/$(MODE)/hdrs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(HDRS) $(INCS),$(dir $(x))))
$(file >$@,$(HDRS) $(INCS))
o/$(MODE)/incs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(INCS) $(INCS),$(dir $(x))))
$(file >$@,$(INCS))
o/$(MODE)/depend: o/$(MODE)/.x o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt o/$(MODE)/incs.txt $(SRCS) $(HDRS) $(INCS)
@$(COMPILE) -AMKDEPS -L320 $(MKDEPS) -o $@ -r o/$(MODE)/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt @o/$(MODE)/incs.txt
o/$(MODE)/srcs-old.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(SRCS),$(dir $(x))))
$(file >$@) $(foreach x,$(SRCS),$(file >>$@,$(x)))
o/$(MODE)/hdrs-old.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(HDRS) $(INCS),$(dir $(x))))
$(file >$@) $(foreach x,$(HDRS) $(INCS),$(file >>$@,$(x)))
TAGS: o/$(MODE)/srcs-old.txt $(SRCS)
@$(RM) $@
@$(COMPILE) -ATAGS -T$@ $(TAGS) $(TAGSFLAGS) -L $< -o $@
HTAGS: o/$(MODE)/hdrs-old.txt $(HDRS)
@$(RM) $@
@$(COMPILE) -ATAGS -T$@ build/htags -L $< -o $@
loc: o/$(MODE)/tool/build/summy.com
find -name \*.h -or -name \*.c -or -name \*.S | \
$(XARGS) wc -l | grep total | awk '{print $$1}' | $<
COSMOPOLITAN_OBJECTS = \
NET_HTTP \
LIBC_DNS \
LIBC_SOCK \
LIBC_NT_WS2_32 \
LIBC_NT_IPHLPAPI \
LIBC_NT_MSWSOCK \
LIBC_X \
THIRD_PARTY_GETOPT \
LIBC_LOG \
LIBC_UNICODE \
LIBC_TIME \
LIBC_ZIPOS \
THIRD_PARTY_ZLIB \
THIRD_PARTY_MUSL \
LIBC_STDIO \
THIRD_PARTY_GDTOA \
THIRD_PARTY_REGEX \
LIBC_ALG \
LIBC_MEM \
THIRD_PARTY_DLMALLOC \
LIBC_BITS \
LIBC_RUNTIME \
LIBC_ELF \
LIBC_CALLS \
LIBC_RAND \
LIBC_SYSV_CALLS \
LIBC_NT_PSAPI \
LIBC_NT_POWRPROF \
LIBC_NT_PDH \
LIBC_NT_SHELL32 \
LIBC_NT_GDI32 \
LIBC_NT_COMDLG32 \
LIBC_NT_NETAPI32 \
LIBC_NT_URL \
LIBC_NT_USER32 \
LIBC_NT_NTDLL \
LIBC_NT_ADVAPI32 \
LIBC_FMT \
THIRD_PARTY_COMPILER_RT \
LIBC_THREAD \
LIBC_TINYMATH \
THIRD_PARTY_XED \
LIBC_STR \
LIBC_SYSV \
LIBC_INTRIN \
LIBC_NT_KERNEL32 \
LIBC_NEXGEN32E
COSMOPOLITAN_HEADERS = \
LIBC \
LIBC_ALG \
LIBC_BITS \
LIBC_CALLS \
LIBC_DNS \
LIBC_ELF \
LIBC_FMT \
LIBC_INTRIN \
LIBC_LOG \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_NT \
LIBC_RAND \
LIBC_RUNTIME \
LIBC_SOCK \
LIBC_STDIO \
THIRD_PARTY_XED \
LIBC_STR \
LIBC_SYSV \
LIBC_THREAD \
LIBC_TIME \
LIBC_TINYMATH \
LIBC_UNICODE \
LIBC_X \
LIBC_ZIPOS \
NET_HTTP \
THIRD_PARTY_DLMALLOC \
THIRD_PARTY_GDTOA \
THIRD_PARTY_GETOPT \
THIRD_PARTY_MUSL \
THIRD_PARTY_ZLIB \
THIRD_PARTY_ZLIB_GZ \
THIRD_PARTY_REGEX
o/$(MODE)/cosmopolitan.a: \
$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_A_OBJS))
o/cosmopolitan.h: \
o/$(MODE)/tool/build/rollup.com \
libc/integral/normalize.inc \
$(foreach x,$(COSMOPOLITAN_HEADERS),$($(x)_HDRS))
$(file >$@.args,libc/integral/normalize.inc $(foreach x,$(COSMOPOLITAN_HEADERS),$($(x)_HDRS)))
@$(COMPILE) -AROLLUP -T$@ o/$(MODE)/tool/build/rollup.com @$@.args >$@
o/cosmopolitan.html: \
o/$(MODE)/third_party/chibicc/chibicc.com.dbg \
$(filter-out %.s,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_SRCS)))
$(file >$@.args,$(filter-out %.s,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_SRCS))))
o/$(MODE)/third_party/chibicc/chibicc.com.dbg -J \
-fno-common -include libc/integral/normalize.inc -o $@ \
@$@.args
$(SRCS): \
libc/integral/normalize.inc \
libc/integral/c.inc \
libc/integral/cxx.inc \
libc/integral/cxxtypescompat.inc \
libc/integral/lp64arg.inc \
libc/integral/lp64.inc
# UNSPECIFIED PREREQUISITES TUTORIAL
#
# A build rule must exist for all files that make needs to consider in
# order to build the requested goal. That includes input source files,
# even if the rule is empty and does nothing. Otherwise, the .DEFAULT
# rule gets triggered.
#
# This is a normal and neecssary behavior when source files get deleted.
# The build reacts automatically to this happening, by simply deleting
# and regenerating the dependency graph; so we can safely use wildcard.
#
# This is abnormal if it needs to keep doing that repeatedly. That can
# only mean the build config is broken.
#
# Also note that a suboptimal in-between state may exist, where running
# `make -pn` reveals rules being generated with the .DEFAULT target, but
# never get executed since they're not members of the transitive closure
# of `make all`. In that case the build config could be improved.
%.mk:
~/.cosmo.mk:
$(SRCS):
$(HDRS):
$(INCS):
.DEFAULT:
@$(ECHO) >&2
@$(ECHO) NOTE: deleting o/$(MODE)/depend because of an unspecified prerequisite: $@ >&2
@$(ECHO) >&2
$(RM) o/$(MODE)/depend
-include o/$(MODE)/depend
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