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cosmopolitan/tool/decode/decode.mk

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Initial import
2020-06-15 14:18:57 +00:00
#-*-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───────────────────────┘
PKGS += TOOL_DECODE
TOOL_DECODE_FILES := $(wildcard tool/decode/*)
TOOL_DECODE_HDRS = $(filter %.h,$(TOOL_DECODE_FILES))
TOOL_DECODE_SRCS = $(filter %.c,$(TOOL_DECODE_FILES))
TOOL_DECODE_OBJS = \
$(TOOL_DECODE_SRCS:%=o/$(MODE)/%.zip.o) \
$(TOOL_DECODE_SRCS:%.c=o/$(MODE)/%.o)
Add x86_64-linux-gnu emulator I wanted a tiny scriptable meltdown proof way to run userspace programs and visualize how program execution impacts memory. It helps to explain how things like Actually Portable Executable works. It can show you how the GCC generated code is going about manipulating matrices and more. I didn't feel fully comfortable with Qemu and Bochs because I'm not smart enough to understand them. I wanted something like gVisor but with much stronger levels of assurances. I wanted a single binary that'll run, on all major operating systems with an embedded GPL barrier ZIP filesystem that is tiny enough to transpile to JavaScript and run in browsers too. https://justine.storage.googleapis.com/emulator625.mp4
2020-08-25 11:23:25 +00:00
TOOL_DECODE_COMS = \
$(TOOL_DECODE_SRCS:%.c=o/$(MODE)/%.com)
Initial import
2020-06-15 14:18:57 +00:00
TOOL_DECODE_BINS = \
$(TOOL_DECODE_COMS) \
$(TOOL_DECODE_COMS:%=%.dbg)
TOOL_DECODE_CHECKS = \
$(TOOL_DECODE_HDRS:%=o/$(MODE)/%.ok)
TOOL_DECODE_DIRECTDEPS = \
LIBC_CALLS \
LIBC_ELF \
LIBC_FMT \
LIBC_LOG \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_RAND \
LIBC_RUNTIME \
LIBC_RUNTIME \
LIBC_STDIO \
LIBC_STR \
LIBC_STUBS \
LIBC_SYSV \
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
LIBC_SYSV_CALLS \
Fold conv package into fmt Both packages had nearly identical dependency requirements, so merging them should help reduce the complexity of the build graph.
2020-12-09 23:04:54 +00:00
LIBC_TIME \
Initial import
2020-06-15 14:18:57 +00:00
LIBC_UNICODE \
LIBC_X \
Add chibicc This program popped up on Hacker News recently. It's the only modern compiler I've ever seen that doesn't have dependencies and is easily modified. So I added all of the missing GNU extensions I like to use which means it might be possible soon to build on non-Linux and have third party not vendor gcc binaries.
2020-12-05 20:20:41 +00:00
THIRD_PARTY_GDTOA \
Initial import
2020-06-15 14:18:57 +00:00
THIRD_PARTY_GETOPT \
Fold conv package into fmt Both packages had nearly identical dependency requirements, so merging them should help reduce the complexity of the build graph.
2020-12-09 23:04:54 +00:00
TOOL_DECODE_LIB \
Initial import
2020-06-15 14:18:57 +00:00
THIRD_PARTY_XED
TOOL_DECODE_DEPS := \
$(call uniq,$(foreach x,$(TOOL_DECODE_DIRECTDEPS),$($(x))))
o/$(MODE)/tool/decode/decode.pkg: \
$(TOOL_DECODE_OBJS) \
$(foreach x,$(TOOL_DECODE_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/tool/decode/%.com.dbg: \
$(TOOL_DECODE_DEPS) \
o/$(MODE)/tool/decode/%.o \
o/$(MODE)/tool/decode/decode.pkg \
$(CRT) \
$(APE)
@$(APELINK)
$(TOOL_DECODE_OBJS): \
$(BUILD_FILES) \
tool/decode/decode.mk
.PHONY: o/$(MODE)/tool/decode
o/$(MODE)/tool/decode: \
o/$(MODE)/tool/decode/lib \
$(TOOL_DECODE_BINS) \
$(TOOL_DECODE_CHECKS)