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cosmopolitan/test/libc/bits/test.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 += TEST_LIBC_BITS
TEST_LIBC_BITS_SRCS := $(wildcard test/libc/bits/*.c)
TEST_LIBC_BITS_SRCS_TEST = $(filter %_test.c,$(TEST_LIBC_BITS_SRCS))
TEST_LIBC_BITS_OBJS = \
$(TEST_LIBC_BITS_SRCS:%.c=o/$(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
TEST_LIBC_BITS_COMS = \
$(TEST_LIBC_BITS_SRCS:%.c=o/$(MODE)/%.com)
Initial import
2020-06-15 14:18:57 +00:00
TEST_LIBC_BITS_BINS = \
$(TEST_LIBC_BITS_COMS) \
$(TEST_LIBC_BITS_COMS:%=%.dbg)
TEST_LIBC_BITS_TESTS = \
$(TEST_LIBC_BITS_SRCS_TEST:%.c=o/$(MODE)/%.com.ok)
TEST_LIBC_BITS_CHECKS = \
$(TEST_LIBC_BITS_SRCS_TEST:%.c=o/$(MODE)/%.com.runs)
TEST_LIBC_BITS_DIRECTDEPS = \
LIBC_BITS \
Fix link order in cosmopolitan.a It turned out that the linker was doing the wrong with the amalgamation library concerning weak stubs. A regression test has been added and new binaries have been uploaded to https://justine.lol/cosmopolitan/ Ideally this should be fixed by building a tool that turns multiple .a files into a single .a file with deduplication. As a workaround for now the cosmopolitan.a build is restructured to not include LIBC_STUBS which meant technical debt needed to be paid off where non-stub interfaces were moved to LIBC_INTRIN and LIBC_NEXGEN32E. Thank @PerfectProductions in #31 for the report!
2021-01-16 20:05:41 +00:00
LIBC_INTRIN \
Make numerous improvements - 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
2021-09-28 05:58:51 +00:00
LIBC_MEM \
LIBC_RUNTIME \
Initial import
2020-06-15 14:18:57 +00:00
LIBC_NEXGEN32E \
LIBC_STUBS \
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
LIBC_TESTLIB \
Fix link order in cosmopolitan.a It turned out that the linker was doing the wrong with the amalgamation library concerning weak stubs. A regression test has been added and new binaries have been uploaded to https://justine.lol/cosmopolitan/ Ideally this should be fixed by building a tool that turns multiple .a files into a single .a file with deduplication. As a workaround for now the cosmopolitan.a build is restructured to not include LIBC_STUBS which meant technical debt needed to be paid off where non-stub interfaces were moved to LIBC_INTRIN and LIBC_NEXGEN32E. Thank @PerfectProductions in #31 for the report!
2021-01-16 20:05:41 +00:00
LIBC_X \
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
THIRD_PARTY_COMPILER_RT
Initial import
2020-06-15 14:18:57 +00:00
TEST_LIBC_BITS_DEPS := \
$(call uniq,$(foreach x,$(TEST_LIBC_BITS_DIRECTDEPS),$($(x))))
o/$(MODE)/test/libc/bits/bits.pkg: \
$(TEST_LIBC_BITS_OBJS) \
$(foreach x,$(TEST_LIBC_BITS_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/test/libc/bits/%.com.dbg: \
$(TEST_LIBC_BITS_DEPS) \
o/$(MODE)/test/libc/bits/%.o \
o/$(MODE)/test/libc/bits/bits.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
$(APE)
@$(APELINK)
$(TEST_LIBC_BITS_OBJS): \
DEFAULT_CCFLAGS += \
-fno-builtin
.PHONY: o/$(MODE)/test/libc/bits
o/$(MODE)/test/libc/bits: \
$(TEST_LIBC_BITS_BINS) \
$(TEST_LIBC_BITS_CHECKS)
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