mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 03:27:39 +00:00
45b72485ad
For the first time ever, all tests in this codebase now pass, when run automatically on macos, freebsd, openbsd, rhel5, rhel7, alpine and windows via the network using the runit and runitd build tools - Fix vfork exec path etc. - Add XNU opendir() support - Add OpenBSD opendir() support - Add Linux history to syscalls.sh - Use copy_file_range on FreeBSD 13+ - Fix system calls with 7+ arguments - Fix Windows with greater than 16 FDs - Fix RUNIT.COM and RUNITD.COM flakiness - Fix OpenBSD munmap() when files are mapped - Fix long double so it's actually long on Windows - Fix OpenBSD truncate() and ftruncate() thunk typo - Let Windows fcntl() be used on socket files descriptors - Fix Windows fstat() which had an accidental printf statement - Fix RHEL5 CLOCK_MONOTONIC by not aliasing to CLOCK_MONOTONIC_RAW This is wonderful. I never could have dreamed it would be possible to get it working so well on so many platforms with tiny binaries. Fixes #31 Fixes #25 Fixes #14
355 lines
10 KiB
Makefile
355 lines
10 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/dbg/examples/crashreport.com
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# less examples/crashreport.c
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#
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# # extremely tiny binaries (scout's honor escape hatch)
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# # please pay the $1k for commercial license if you can
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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 SILENT=0 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 = /bin/sh
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HOSTS ?= freebsd openbsd rhel7 rhel5 xnu win10
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SANITY := $(shell build/sanitycheck $$PPID)
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GNUMAKEFLAGS += --output-sync
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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
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all: o
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o: 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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PKGS =
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-include ~/.cosmo.mk #──No.1
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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 # │
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include build/rules.mk # │
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include build/online.mk # │
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include libc/stubs/stubs.mk #─┘
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include libc/nexgen32e/nexgen32e.mk #─┐
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include libc/intrin/intrin.mk # │
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include libc/linux/linux.mk # │
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include libc/math/math.mk # ├──metal
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include libc/tinymath/tinymath.mk # │
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include third_party/compiler_rt/compiler_rt.mk # │
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include libc/bits/bits.mk # │
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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/zlib/zlib.mk # │
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include libc/elf/elf.mk # │
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include ape/lib/apelib.mk # │
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include ape/ape.mk #─┘
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include libc/sysv/sysv.mk #─┐
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include libc/nt/nt.mk # ├──system
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include libc/fmt/fmt.mk # │
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include libc/rand/rand.mk #─┘
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include libc/calls/calls.mk #─┐
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include libc/runtime/runtime.mk # ├──systems
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include libc/crt/crt.mk # │
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include libc/unicode/unicode.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 libc/ohmyplus/ohmyplus.mk # │
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include libc/zipos/zipos.mk # │
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include third_party/gdtoa/gdtoa.mk # │
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include libc/time/time.mk # │
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include libc/alg/alg.mk # │
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include libc/calls/hefty/hefty.mk # │
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include libc/stdio/stdio.mk # │
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include third_party/f2c/f2c.mk # │
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include third_party/blas/blas.mk # │
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include net/net.mk # │
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include libc/log/log.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/musl/musl.mk # │
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include third_party/getopt/getopt.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
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include libc/dns/dns.mk # │
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include libc/crypto/crypto.mk # │
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include net/http/http.mk #─┘
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include third_party/lemon/lemon.mk
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include third_party/duktape/duktape.mk
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include third_party/regex/regex.mk
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include third_party/third_party.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 examples/examples.mk
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include third_party/lz4cli/lz4cli.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 tool/build/emucrt/emucrt.mk
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include tool/build/emubin/emubin.mk
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include tool/build/build.mk
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include tool/calc/calc.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/hash/hash.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 test/libc/alg/test.mk
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include test/libc/tinymath/test.mk
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include test/libc/math/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/sock/test.mk
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include test/libc/bits/test.mk
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include test/libc/crypto/test.mk
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include test/libc/str/test.mk
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include test/libc/unicode/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/rand/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/release/test.mk
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include test/libc/test.mk
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include test/ape/lib/test.mk
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include test/ape/test.mk
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include test/net/http/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/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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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)
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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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@$(MKDIR) $(@D) && touch $@
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o/$(MODE)/srcs.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.txt: o/$(MODE)/.x $(MAKEFILES) $(call uniq,$(foreach x,$(HDRS),$(dir $(x))))
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$(file >$@) $(foreach x,$(HDRS),$(file >>$@,$(x)))
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o/$(MODE)/depend: o/$(MODE)/.x o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt $(SRCS) $(HDRS)
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@build/mkdeps -o $@ -r o/$(MODE)/ o/$(MODE)/srcs.txt o/$(MODE)/hdrs.txt
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TAGS: o/$(MODE)/srcs.txt $(SRCS)
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@rm -f $@
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@ACTION=TAGS TARGET=$@ build/do $(TAGS) $(TAGSFLAGS) -L $< -o $@
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HTAGS: o/$(MODE)/hdrs.txt $(HDRS)
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@rm -f $@
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@ACTION=TAGS TARGET=$@ build/do build/htags -L $< -o $@
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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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COSMOPOLITAN_OBJECTS = \
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LIBC_CRYPTO \
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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_MSWSOCK \
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LIBC_OHMYPLUS \
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LIBC_X \
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THIRD_PARTY_GDTOA \
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THIRD_PARTY_GETOPT \
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LIBC_LOG \
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LIBC_UNICODE \
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LIBC_TIME \
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LIBC_ZIPOS \
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THIRD_PARTY_ZLIB \
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APE_LIB \
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THIRD_PARTY_MUSL \
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LIBC_STDIO \
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LIBC_CALLS_HEFTY \
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THIRD_PARTY_REGEX \
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LIBC_ALG \
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LIBC_MEM \
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THIRD_PARTY_DLMALLOC \
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LIBC_BITS \
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LIBC_RUNTIME \
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LIBC_ELF \
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LIBC_CALLS \
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LIBC_RAND \
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LIBC_SYSV_CALLS \
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LIBC_NT_NTDLL \
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LIBC_NT_ADVAPI32 \
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LIBC_FMT \
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THIRD_PARTY_COMPILER_RT \
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LIBC_TINYMATH \
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LIBC_SYSV \
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LIBC_STR \
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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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LIBC \
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LIBC_ALG \
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LIBC_BITS \
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LIBC_CALLS \
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LIBC_CRYPTO \
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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_OHMYPLUS \
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LIBC_RAND \
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LIBC_RUNTIME \
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LIBC_SOCK \
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LIBC_STDIO \
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LIBC_STR \
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LIBC_SYSV \
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LIBC_TIME \
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LIBC_TINYMATH \
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LIBC_UNICODE \
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LIBC_X \
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LIBC_ZIPOS \
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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_ZLIB \
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THIRD_PARTY_REGEX
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o/$(MODE)/cosmopolitan.a.txt:
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printf "%s\n" $(call reverse,$(call uniq,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)))))
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o/$(MODE)/cosmopolitan.a: $(filter-out o/libc/stubs/exit11.o,$(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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@ACTION=ROLLUP TARGET=$@ build/do $^ >$@
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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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o/$(MODE)/third_party/chibicc/chibicc.com.dbg -J \
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-fno-common -include libc/integral/normalize.inc -o $@ \
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$(filter-out %.s,$(foreach x,$(COSMOPOLITAN_OBJECTS),$($(x)_SRCS)))
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# UNSPECIFIED PREREQUISITES TUTORIAL
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#
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# A build rule must exist for all files that make needs to consider in
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# order to build the requested goal. That includes input source files,
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# even if the rule is empty and does nothing. Otherwise, the .DEFAULT
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# rule gets triggered.
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#
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# This is a normal and neecssary behavior when source files get deleted.
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# The build reacts automatically to this happening, by simply deleting
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# and regenerating the dependency graph; so we can safely use wildcard.
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#
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# This is abnormal if it needs to keep doing that repeatedly. That can
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# only mean the build config is broken.
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#
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# Also note that a suboptimal in-between state may exist, where running
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# `make -pn` reveals rules being generated with the .DEFAULT target, but
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# never get executed since they're not members of the transitive closure
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# of `make all`. In that case the build config could be improved.
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%.mk:
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~/.cosmo.mk:
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$(SRCS):
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$(HDRS):
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.DEFAULT:
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@echo >&2
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@echo NOTE: deleting o/$(MODE)/depend because of an unspecified prerequisite: $@ >&2
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@echo >&2
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rm -f o/$(MODE)/depend
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-include o/$(MODE)/depend
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