mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 03:27:39 +00:00
a092fda388
This change figures out some of the build configuration issues we've been having with libcxx. The c++ span header is added. Per a Discord discussion we're now turning off `-g` for the default build mode, so consider using `make MODE=dbg` or `make MODE=zero` for GDB debugging which works much better than `MODE=` ever has. Note that the default build mode has always had very good function call / system call logs plus you can still use ShowCrashReports() for backtrace. Making this change ensures cosmocc will better conform to FOSS norms. Lastly the LoadZipArgs() API has been added to cosmopolitan.a and <cosmo.h>.
470 lines
14 KiB
Makefile
470 lines
14 KiB
Makefile
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
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#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
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#
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# SYNOPSIS
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#
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# Freestanding Hermetically-Sealed Monolithic Repository
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#
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# REQUIREMENTS
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#
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# You can run your programs on any operating system, but you have
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# to build them on Linux 2.6+ (or WSL) using GNU Make. A modern C
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# compiler that's statically-linked comes included as a courtesy.
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#
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# EXAMPLES
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#
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# # build and run everything
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# make -j8 -O
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# make -j8 -O MODE=dbg
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# make -j8 -O MODE=opt
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# make -j8 -O MODE=rel
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# make -j8 -O MODE=tiny
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#
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# # build individual target
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# make -j8 -O o//examples/hello.com
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# o//examples/hello.com
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#
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# # view source
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# less examples/hello.c
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#
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# # view binary
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# o//tool/viz/bing.com o//examples/hello.com |
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# o//tool/viz/fold.com
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#
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# # view transitive closure of legalese
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# o//tool/viz/bing.com -n o//examples/hello.com |
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# o//tool/viz/fold.com
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#
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# # basic debugging
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# make -j8 -O MODE=dbg o/dbg/examples/crashreport.com
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# o/examples/crashreport.com
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# less examples/crashreport.c
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#
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# # extremely tiny binaries
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# make -j8 -O MODE=tiny \
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# LDFLAGS+=-s \
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# CPPFLAGS+=-DIM_FEELING_NAUGHTY \
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# CPPFLAGS+=-DSUPPORT_VECTOR=0b00000001 \
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# o/tiny/examples/hello4.elf
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# ls -hal o/tiny/examples/hello4.elf
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# o/tiny/examples/hello4.elf
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#
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# TROUBLESHOOTING
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#
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# make -j8 -O V=1 o//examples/hello.com
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# make o//examples/life.elf -pn |& less
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# etc.
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#
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# SEE ALSO
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#
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# build/config.mk
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SHELL = build/bootstrap/cocmd.com
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MAKEFLAGS += --no-builtin-rules
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.SUFFIXES:
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.DELETE_ON_ERROR:
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.FEATURES: output-sync
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.PHONY: all o bins check test depend tags aarch64 clean
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ifneq ($(m),)
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ifeq ($(MODE),)
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MODE := $(m)
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endif
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endif
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all: o
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o: o/$(MODE)
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o/$(MODE): \
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o/$(MODE)/ape \
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o/$(MODE)/dsp \
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o/$(MODE)/net \
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o/$(MODE)/libc \
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o/$(MODE)/test \
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o/$(MODE)/tool \
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o/$(MODE)/examples \
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o/$(MODE)/third_party
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ifneq ($(USE_SYSTEM_TOOLCHAIN),)
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.STRICT = 1
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endif
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.PLEDGE = stdio rpath wpath cpath fattr proc
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.UNVEIL = \
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libc/integral \
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libc/disclaimer.inc \
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rwc:/dev/shm \
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rx:build/bootstrap \
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rx:o/third_party/gcc \
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r:build/portcosmo.h \
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/proc/stat \
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rw:/dev/null \
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w:o/stack.log \
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/etc/hosts \
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~/.runit.psk \
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/proc/self/status \
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/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
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PKGS =
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-include ~/.cosmo.mk
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include build/functions.mk #─┐
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include build/definitions.mk # ├──META
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include build/config.mk # │ You can build
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include build/rules.mk # │ You can topologically order
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include build/online.mk #─┘
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include libc/nexgen32e/nexgen32e.mk #─┐
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include libc/sysv/sysv.mk # ├──SYSTEM SUPPORT
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include libc/nt/nt.mk # │ You can do math
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include libc/intrin/intrin.mk # │ You can use the stack
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include third_party/compiler_rt/compiler_rt.mk # │ You can manipulate arrays
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include libc/tinymath/tinymath.mk # │ You can issue raw system calls
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include libc/str/str.mk # │
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include third_party/xed/xed.mk # │
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include third_party/puff/puff.mk # │
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include third_party/zlib/zlib.mk # │
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include third_party/double-conversion/dc.mk # │
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include libc/elf/elf.mk # │
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include ape/ape.mk # │
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include libc/fmt/fmt.mk # │
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include libc/vga/vga.mk #─┘
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include libc/calls/calls.mk #─┐
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include libc/runtime/runtime.mk # ├──SYSTEMS RUNTIME
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include libc/crt/crt.mk # │ You can issue system calls
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include tool/hello/hello.mk # │
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include third_party/nsync/nsync.mk # │
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include third_party/dlmalloc/dlmalloc.mk #─┘
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include libc/mem/mem.mk #─┐
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include third_party/gdtoa/gdtoa.mk # ├──DYNAMIC RUNTIME
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include third_party/nsync/mem/mem.mk # │ You can now use stdio
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include libc/thread/thread.mk # │ You can finally call malloc()
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include libc/zipos/zipos.mk # │
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include libc/stdio/stdio.mk # │
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include libc/time/time.mk # │
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include third_party/libcxx/libcxx.mk # │
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include net/net.mk # │
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include third_party/vqsort/vqsort.mk # │
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include libc/log/log.mk # │
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include third_party/getopt/getopt.mk # │
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include third_party/ggml/ggml.mk # │
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include third_party/radpajama/radpajama.mk # │
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include third_party/bzip2/bzip2.mk # │
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include dsp/core/core.mk # │
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include libc/x/x.mk # │
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include third_party/stb/stb.mk # │
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include dsp/scale/scale.mk # │
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include dsp/mpeg/mpeg.mk # │
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include dsp/dsp.mk # │
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include third_party/zlib/gz/gz.mk # │
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include third_party/musl/musl.mk # │
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include third_party/intel/intel.mk # │
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include third_party/aarch64/aarch64.mk # │
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include libc/libc.mk #─┘
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include libc/sock/sock.mk #─┐
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include dsp/tty/tty.mk # ├──ONLINE RUNTIME
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include libc/dns/dns.mk # │ You can communicate with the network
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include net/http/http.mk # │
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include third_party/mbedtls/mbedtls.mk # │
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include net/https/https.mk # │
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include third_party/regex/regex.mk #─┘
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include third_party/tidy/tidy.mk
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include third_party/third_party.mk
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include third_party/nsync/testing/testing.mk
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include libc/testlib/testlib.mk
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include tool/viz/lib/vizlib.mk
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include tool/args/args.mk
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include test/tool/args/test.mk
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include third_party/linenoise/linenoise.mk
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include third_party/maxmind/maxmind.mk
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include net/finger/finger.mk
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include third_party/double-conversion/test/test.mk
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include third_party/lua/lua.mk
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include third_party/zstd/zstd.mk
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include third_party/tr/tr.mk
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include third_party/sed/sed.mk
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include third_party/awk/awk.mk
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include third_party/hiredis/hiredis.mk
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include third_party/make/make.mk
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include third_party/ctags/ctags.mk
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include third_party/finger/finger.mk
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include third_party/argon2/argon2.mk
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include third_party/smallz4/smallz4.mk
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include third_party/sqlite3/sqlite3.mk
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include third_party/mbedtls/test/test.mk
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include third_party/quickjs/quickjs.mk
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include third_party/lz4cli/lz4cli.mk
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include third_party/zip/zip.mk
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include third_party/xxhash/xxhash.mk
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include third_party/unzip/unzip.mk
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include tool/build/lib/buildlib.mk
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include third_party/chibicc/chibicc.mk
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include third_party/chibicc/test/test.mk
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include third_party/python/python.mk
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include tool/build/build.mk
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include tool/curl/curl.mk
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include tool/ape/ape.mk
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include third_party/qemu/qemu.mk
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include examples/examples.mk
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include examples/pyapp/pyapp.mk
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include examples/pylife/pylife.mk
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include tool/decode/lib/decodelib.mk
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include tool/decode/decode.mk
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include tool/lambda/lib/lib.mk
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include tool/lambda/lambda.mk
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include tool/plinko/lib/lib.mk
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include tool/plinko/plinko.mk
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include test/tool/plinko/test.mk
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include tool/net/net.mk
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include tool/viz/viz.mk
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include tool/tool.mk
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include net/turfwar/turfwar.mk
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include test/libc/tinymath/test.mk
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include test/libc/intrin/test.mk
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include test/libc/mem/test.mk
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include test/libc/nexgen32e/test.mk
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include test/libc/runtime/test.mk
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include test/libc/thread/test.mk
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include test/libc/sock/test.mk
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include test/libc/str/test.mk
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include test/libc/log/test.mk
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include test/libc/str/test.mk
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include test/libc/calls/test.mk
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include test/libc/x/test.mk
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include test/libc/xed/test.mk
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include test/libc/fmt/test.mk
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include test/libc/dns/test.mk
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include test/libc/time/test.mk
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include test/libc/stdio/test.mk
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include test/libc/zipos/test.mk
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include test/libc/release/test.mk
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include test/libc/test.mk
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include test/net/http/test.mk
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include test/net/https/test.mk
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include test/net/finger/test.mk
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include test/net/test.mk
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include test/tool/build/lib/test.mk
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include test/tool/build/test.mk
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include test/tool/viz/lib/test.mk
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include test/tool/viz/test.mk
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include test/tool/net/test.mk
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include test/tool/test.mk
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include test/dsp/core/test.mk
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include test/dsp/scale/test.mk
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include test/dsp/tty/test.mk
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include test/dsp/test.mk
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include examples/package/lib/build.mk
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include examples/package/build.mk
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#-φ-examples/package/new.sh
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include test/test.mk
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OBJS = $(foreach x,$(PKGS),$($(x)_OBJS))
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SRCS := $(foreach x,$(PKGS),$($(x)_SRCS))
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HDRS := $(foreach x,$(PKGS),$($(x)_HDRS))
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INCS = $(foreach x,$(PKGS),$($(x)_INCS))
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BINS = $(foreach x,$(PKGS),$($(x)_BINS))
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TESTS = $(foreach x,$(PKGS),$($(x)_TESTS))
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CHECKS = $(foreach x,$(PKGS),$($(x)_CHECKS))
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bins: $(BINS)
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check: $(CHECKS)
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test: $(TESTS) aarch64
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depend: o/$(MODE)/depend
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tags: TAGS HTAGS
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o/$(MODE)/.x:
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@$(COMPILE) -AMKDIR -tT$@ $(MKDIR) $(@D)
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o/$(MODE)/srcs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(SRCS),$(dir $(x))))
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$(file >$@,$(SRCS))
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o/$(MODE)/hdrs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(HDRS) $(INCS),$(dir $(x))))
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$(file >$@,$(HDRS) $(INCS))
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o/$(MODE)/incs.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(INCS) $(INCS),$(dir $(x))))
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$(file >$@,$(INCS))
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o/$(MODE)/depend: o/$(MODE)/.x o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt o/$(MODE)/incs.txt $(SRCS) $(HDRS) $(INCS)
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@$(COMPILE) -AMKDEPS -L320 $(MKDEPS) -o $@ -r o/$(MODE)/ @o/$(MODE)/srcs.txt @o/$(MODE)/hdrs.txt @o/$(MODE)/incs.txt
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o/$(MODE)/srcs-old.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(SRCS),$(dir $(x))))
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$(file >$@) $(foreach x,$(SRCS),$(file >>$@,$(x)))
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o/$(MODE)/hdrs-old.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(HDRS) $(INCS),$(dir $(x))))
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$(file >$@) $(foreach x,$(HDRS) $(INCS),$(file >>$@,$(x)))
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TAGS: private .UNSANDBOXED = 1
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TAGS: o/$(MODE)/srcs-old.txt $(SRCS) #o/$(MODE)/third_party/ctags/ctags.com
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@$(RM) $@
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@o/$(MODE)/third_party/ctags/ctags.com $(TAGSFLAGS) -L $< -o $@
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HTAGS: private .UNSANDBOXED = 1
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HTAGS: o/$(MODE)/hdrs-old.txt $(HDRS) #o/$(MODE)/third_party/ctags/ctags.com
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@$(RM) $@
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@build/htags o/$(MODE)/third_party/ctags/ctags.com -L $< -o $@
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loc: private .UNSANDBOXED = 1
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loc: o/$(MODE)/tool/build/summy.com
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find -name \*.h -or -name \*.c -or -name \*.S | \
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$(XARGS) wc -l | grep total | awk '{print $$1}' | $<
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# PLEASE: MAINTAIN TOPOLOGICAL ORDER
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# FROM HIGHEST LEVEL TO LOWEST LEVEL
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COSMOPOLITAN_OBJECTS = \
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TOOL_ARGS \
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NET_HTTP \
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LIBC_DNS \
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LIBC_SOCK \
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LIBC_NT_WS2_32 \
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LIBC_NT_IPHLPAPI \
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LIBC_NT_MSWSOCK \
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LIBC_X \
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THIRD_PARTY_GETOPT \
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LIBC_LOG \
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LIBC_TIME \
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LIBC_ZIPOS \
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THIRD_PARTY_MUSL \
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LIBC_STDIO \
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THIRD_PARTY_GDTOA \
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THIRD_PARTY_REGEX \
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LIBC_THREAD \
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THIRD_PARTY_NSYNC_MEM \
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LIBC_MEM \
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THIRD_PARTY_DLMALLOC \
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LIBC_RUNTIME \
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THIRD_PARTY_NSYNC \
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LIBC_ELF \
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LIBC_CALLS \
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LIBC_SYSV_CALLS \
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LIBC_VGA \
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LIBC_NT_PSAPI \
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LIBC_NT_POWRPROF \
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LIBC_NT_PDH \
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LIBC_NT_GDI32 \
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LIBC_NT_COMDLG32 \
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LIBC_NT_URL \
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LIBC_NT_USER32 \
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LIBC_NT_NTDLL \
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LIBC_NT_ADVAPI32 \
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LIBC_NT_SYNCHRONIZATION \
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LIBC_FMT \
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THIRD_PARTY_PUFF \
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THIRD_PARTY_COMPILER_RT \
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LIBC_TINYMATH \
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THIRD_PARTY_XED \
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LIBC_STR \
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LIBC_SYSV \
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LIBC_INTRIN \
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LIBC_NT_KERNEL32 \
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LIBC_NEXGEN32E
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COSMOPOLITAN_HEADERS = \
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APE \
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LIBC \
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LIBC_CALLS \
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LIBC_DNS \
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LIBC_ELF \
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LIBC_FMT \
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LIBC_INTRIN \
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LIBC_LOG \
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LIBC_MEM \
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LIBC_NEXGEN32E \
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LIBC_NT \
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LIBC_RUNTIME \
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LIBC_SOCK \
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LIBC_STDIO \
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THIRD_PARTY_NSYNC \
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THIRD_PARTY_XED \
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LIBC_STR \
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LIBC_SYSV \
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LIBC_THREAD \
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LIBC_TIME \
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LIBC_TINYMATH \
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LIBC_X \
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LIBC_ZIPOS \
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LIBC_VGA \
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NET_HTTP \
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TOOL_ARGS \
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THIRD_PARTY_DLMALLOC \
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THIRD_PARTY_GDTOA \
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THIRD_PARTY_GETOPT \
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THIRD_PARTY_MUSL \
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THIRD_PARTY_REGEX
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o/$(MODE)/cosmopolitan.a: \
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$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_A_OBJS))
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o/cosmopolitan.h: \
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o/$(MODE)/tool/build/rollup.com \
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libc/integral/normalize.inc \
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$(foreach x,$(COSMOPOLITAN_HEADERS),$($(x)_HDRS)) \
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$(foreach x,$(COSMOPOLITAN_HEADERS),$($(x)_INCS))
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$(file >$(TMPDIR)/$(subst /,_,$@),libc/integral/normalize.inc $(foreach x,$(COSMOPOLITAN_HEADERS),$($(x)_HDRS)))
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@$(ECHO) '#define COSMO' >$@
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@$(COMPILE) -AROLLUP -T$@ o/$(MODE)/tool/build/rollup.com @$(TMPDIR)/$(subst /,_,$@) >>$@
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o/cosmopolitan.html: private .UNSANDBOXED = 1
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o/cosmopolitan.html: \
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o/$(MODE)/third_party/chibicc/chibicc.com.dbg \
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$(filter-out %.s,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_SRCS))) \
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$(SRCS) \
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$(HDRS)
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$(file >$(TMPDIR)/$(subst /,_,$@),$(filter-out %.s,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_SRCS))))
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o/$(MODE)/third_party/chibicc/chibicc.com.dbg -J \
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-fno-common -include libc/integral/normalize.inc -o $@ \
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@$(TMPDIR)/$(subst /,_,$@)
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$(SRCS): \
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libc/integral/normalize.inc \
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libc/integral/c.inc \
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libc/integral/cxx.inc \
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libc/integral/cxxtypescompat.inc \
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libc/integral/lp64arg.inc \
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libc/integral/lp64.inc
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.PHONY: toolchain
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toolchain: o/cosmopolitan.h \
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o/$(MODE)/ape/public/ape.lds \
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o/$(MODE)/libc/crt/crt.o \
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o/$(MODE)/ape/ape.o \
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o/$(MODE)/ape/ape-copy-self.o \
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o/$(MODE)/ape/ape-no-modify-self.o \
|
|
o/$(MODE)/cosmopolitan.a \
|
|
o/$(MODE)/third_party/libcxx/libcxx.a \
|
|
o/$(MODE)/tool/build/fixupobj.com \
|
|
o/$(MODE)/tool/build/zipcopy.com
|
|
|
|
aarch64: private .INTERNET = true
|
|
aarch64: private .UNSANDBOXED = true
|
|
aarch64:
|
|
$(MAKE) m=aarch64
|
|
|
|
clean:
|
|
rm -rf o
|
|
|
|
# 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)
|
|
@$(ECHO) NOTE: deleting o/$(MODE)/depend because of an unspecified prerequisite: $@
|
|
@$(ECHO)
|
|
$(RM) o/$(MODE)/depend
|
|
|
|
-include o/$(MODE)/depend
|