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Make numerous improvements

Browse source 
- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
- Python HTTPS client now uses MbedTLS
- Python REPL now completes import stmts
- Increase stack size for Python for now
- Begin synthesizing posixpath and ntpath
- Restore Python \N{UNICODE NAME} support
- Restore Python NFKD symbol normalization
- Add optimized code path for Intel SHA-NI
- Get more Python unit tests passing faster
- Get Python help() pagination working on NT
- Python hashlib now supports MbedTLS PBKDF2
- Make memcpy/memmove/memcmp/bcmp/etc. faster
- Add Mersenne Twister and Vigna to LIBC_RAND
- Provide privileged __printf() for error code
- Fix zipos opendir() so that it reports ENOTDIR
- Add basic chmod() implementation for Windows NT
- Add Cosmo's best functions to Python cosmo module
- Pin function trace indent depth to that of caller
- Show memory diagram on invalid access in MODE=dbg
- Differentiate stack overflow on crash in MODE=dbg
- Add stb_truetype and tools for analyzing font files
- Upgrade to UNICODE 13 and reduce its binary footprint
- COMPILE.COM now logs resource usage of build commands
- Start implementing basic poll() support on bare metal
- Set getauxval(AT_EXECFN) to GetModuleFileName() on NT
- Add descriptions to strerror() in non-TINY build modes
- Add COUNTBRANCH() macro to help with micro-optimizations
- Make error / backtrace / asan / memory code more unbreakable
- Add fast perfect C implementation of μ-Law and a-Law audio codecs
- Make strtol() functions consistent with other libc implementations
- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands
This commit is contained in:
Justine Tunney 2021-09-27 22:58:51 -07:00
parent fa7b4f5bd1
commit 39bf41f4eb
806 changed files with 77494 additions and 63859 deletions
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build/bootstrap/compile.com
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build/bootstrap/zipobj.com
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3
build/config.mk
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@ -75,7 +75,7 @@ TARGET_ARCH ?= \
-msse3
PYFLAGS += \
-B
-O1
endif
@ -161,6 +161,7 @@ CONFIG_CCFLAGS += \
TARGET_ARCH ?= \
-msse3
PYFLAGS += \
-O2 \
-B
endif

13
build/definitions.mk
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@ -42,7 +42,6 @@
# ASFLAGS assembler flags (don't use -Wa, frontend prefix)
# TARGET_ARCH microarchitecture flags (e.g. -march=native)
V ?= 1
LC_ALL = C
SOURCE_DATE_EPOCH = 0
@ -70,7 +69,7 @@ GCC = o/third_party/gcc/bin/x86_64-linux-musl-gcc
STRIP = o/third_party/gcc/bin/x86_64-linux-musl-strip
OBJCOPY = o/third_party/gcc/bin/x86_64-linux-musl-objcopy
OBJDUMP = o/third_party/gcc/bin/x86_64-linux-musl-objdump
ADDR2LINE = o/third_party/gcc/bin/x86_64-linux-musl-addr2line
ADDR2LINE = $(shell pwd)/o/third_party/gcc/bin/x86_64-linux-musl-addr2line
COMMA := ,
PWD := $(shell pwd)
@ -78,14 +77,13 @@ IMAGE_BASE_VIRTUAL ?= 0x400000
HELLO := $(shell build/hello)
TMPDIR := $(shell build/findtmp)
SPAWNER := $(shell build/getcompile) -V$(shell build/getccversion $(CC))
COMPILE = $(SPAWNER) $(QUOTA)
COMPILE = $(SPAWNER) $(HARNESSFLAGS) $(QUOTA)
export ADDR2LINE
export LC_ALL
export MODE
export SOURCE_DATE_EPOCH
export TMPDIR
export V
FTRACE = \
-pg
@ -96,7 +94,6 @@ SANITIZER = \
NO_MAGIC = \
-mno-fentry \
-fno-stack-protector \
-fno-sanitize=all \
-fwrapv
OLD_CODE = \
@ -164,11 +161,11 @@ DEFAULT_ASFLAGS = \
DEFAULT_LDFLAGS = \
-static \
-nostdlib \
-m elf_x86_64 \
-melf_x86_64 \
--gc-sections \
--build-id=none \
--no-dynamic-linker \
-z max-page-size=0x1000
-zmax-page-size=0x1000 --cref -Map=$@.map
ZIPOBJ_FLAGS = \
-b$(IMAGE_BASE_VIRTUAL)
@ -208,7 +205,7 @@ cpp.flags = \
$(CONFIG_CPPFLAGS) \
$(CPPFLAGS) \
$(OVERRIDE_CPPFLAGS) \
-include libc/integral/normalize.inc
-includelibc/integral/normalize.inc
copt.flags = \
$(TARGET_ARCH) \

25
build/rules.mk
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@ -31,8 +31,8 @@ o/%.o: o/%.cc ; @$(COMPILE) -AOBJECTIFY.cxx $(OBJECTIFY.cxx
o/%.lds: %.lds ; @$(COMPILE) -APREPROCESS $(PREPROCESS.lds) $(OUTPUT_OPTION) $<
o/%.inc: %.h ; @$(COMPILE) -APREPROCESS $(PREPROCESS) $(OUTPUT_OPTION) -D__ASSEMBLER__ -P $<
o/%.pkg: ; @$(COMPILE) -APACKAGE -T$@ $(PKG) $(OUTPUT_OPTION) $(addprefix -d,$(filter %.pkg,$^)) $(filter %.o,$^)
o/%.h.ok: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.c) -x c -g0 -o $@ $<
o/%.h.okk: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.cxx) -x c++ -g0 -o $@ $<
o/%.h.ok: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.c) -xc -g0 -o $@ $<
o/%.h.okk: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.cxx) -xc++ -g0 -o $@ $<
o/%.greg.o: %.greg.c ; @$(COMPILE) -AOBJECTIFY.greg $(OBJECTIFY.greg.c) $(OUTPUT_OPTION) $<
o/%.zip.o: o/% ; @$(COMPILE) -AZIPOBJ $(ZIPOBJ) $(ZIPOBJ_FLAGS) $(OUTPUT_OPTION) $<
@ -61,9 +61,9 @@ o/$(MODE)/%.s: o/$(MODE)/%.i ; @$(COMPILE) -ACOMPILE.i $(COMPILE.i) $(OUTP
o/$(MODE)/%.o: %.cc ; @$(COMPILE) -AOBJECTIFY.cxx $(OBJECTIFY.cxx) $(OUTPUT_OPTION) $<
o/$(MODE)/%.o: o/$(MODE)/%.cc ; @$(COMPILE) -AOBJECTIFY.cxx $(OBJECTIFY.cxx) $(OUTPUT_OPTION) $<
o/$(MODE)/%.lds: %.lds ; @$(COMPILE) -APREPROCESS $(PREPROCESS.lds) $(OUTPUT_OPTION) $<
o/$(MODE)/%.h.ok: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.c) -x c -g0 -o $@ $<
o/$(MODE)/%.h.okk: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.cxx) -x c++ -g0 -o $@ $<
o/$(MODE)/%.cxx.o: %.c ; @$(COMPILE) -AOBJECTIFY.cxx $(OBJECTIFY.cxx) -x c++ $(OUTPUT_OPTION) $<
o/$(MODE)/%.h.ok: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.c) -xc -g0 -o $@ $<
o/$(MODE)/%.h.okk: %.h ; @$(COMPILE) -ACHECK.h $(COMPILE.cxx) -xc++ -g0 -o $@ $<
o/$(MODE)/%.cxx.o: %.c ; @$(COMPILE) -AOBJECTIFY.cxx $(OBJECTIFY.cxx) -xc++ $(OUTPUT_OPTION) $<
o/$(MODE)/%.o: %.greg.c ; @$(COMPILE) -AOBJECTIFY.greg $(OBJECTIFY.greg.c) $(OUTPUT_OPTION) $<
o/$(MODE)/%.greg.o: %.greg.c ; @$(COMPILE) -AOBJECTIFY.greg $(OBJECTIFY.greg.c) $(OUTPUT_OPTION) $<
o/$(MODE)/%.ansi.o: %.ansi.c ; @$(COMPILE) -AOBJECTIFY.ansi $(OBJECTIFY.ansi.c) $(OUTPUT_OPTION) $<
@ -74,18 +74,19 @@ o/$(MODE)/%.c2x.o: %.c2x.c ; @$(COMPILE) -AOBJECTIFY.c2x $(OBJECTIFY.c2x
o/$(MODE)/%.initabi.o: %.initabi.c ; @$(COMPILE) -AOBJECTIFY.init $(OBJECTIFY.initabi.c) $(OUTPUT_OPTION) $<
o/$(MODE)/%.ncabi.o: %.ncabi.c ; @$(COMPILE) -AOBJECTIFY.nc $(OBJECTIFY.ncabi.c) $(OUTPUT_OPTION) $<
o/$(MODE)/%.real.o: %.c ; @$(COMPILE) -AOBJECTIFY.real $(OBJECTIFY.real.c) $(OUTPUT_OPTION) $<
o/$(MODE)/%.runs: o/$(MODE)/% ; @$(COMPILE) -ACHECK -tT$@ $< $(TESTARGS)
o/$(MODE)/%.pkg: ; @$(COMPILE) -APACKAGE -T$@ $(PKG) $(OUTPUT_OPTION) $(addprefix -d,$(filter %.pkg,$^)) $(filter %.o,$^)
o/$(MODE)/%.zip.o: % ; @$(COMPILE) -AZIPOBJ $(ZIPOBJ) $(ZIPOBJ_FLAGS) $(OUTPUT_OPTION) $<
o/$(MODE)/%-gcc.asm: %.c ; @$(COMPILE) -AOBJECTIFY.c $(OBJECTIFY.c) -S -g0 $(OUTPUT_OPTION) $<
o/$(MODE)/%-clang.asm: %.c ; @$(COMPILE) -AOBJECTIFY.c $(OBJECTIFY.c) -S -g0 $(OUTPUT_OPTION) $< || echo / need $(CLANG) >$@
o/$(MODE)/%-clang.asm: %.c ; @$(COMPILE) -AOBJECTIFY.c $(OBJECTIFY.c) -S -g0 $(OUTPUT_OPTION) $<
o/$(MODE)/%-clang.asm: CC = $(CLANG)
o/$(MODE)/%.o: %.py o/$(MODE)/third_party/python/pyobj
@$(COMPILE) -APYOBJ o/$(MODE)/third_party/python/pyobj $(PYFLAGS) -o $@ $<
o/$(MODE)/%.o: %.py o/$(MODE)/third_party/python/pyobj.com
@$(COMPILE) -APYOBJ o/$(MODE)/third_party/python/pyobj.com $(PYFLAGS) -o $@ $<
o/$(MODE)/%.pyc: %.py o/$(MODE)/third_party/python/pycomp
@$(COMPILE) -APYCOMP o/$(MODE)/third_party/python/pycomp $(PYCFLAGS) -o $@ $<
o/$(MODE)/%.pyc: %.py o/$(MODE)/third_party/python/pycomp.com
@$(COMPILE) -APYCOMP o/$(MODE)/third_party/python/pycomp.com $(PYCFLAGS) -o $@ $<
o/$(MODE)/%.lua: %.lua o/$(MODE)/third_party/lua/luac
@$(COMPILE) -ALUAC -T$@ o/$(MODE)/third_party/lua/luac -s -o $@ $<
o/$(MODE)/%.lua: %.lua o/$(MODE)/third_party/lua/luac.com
@$(COMPILE) -ALUAC o/$(MODE)/third_party/lua/luac.com -s -o $@ $<