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cosmopolitan/test/libc/nexgen32e/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_NEXGEN32E
TEST_LIBC_NEXGEN32E_SRCS := \
$(wildcard test/libc/nexgen32e/*.c)
TEST_LIBC_NEXGEN32E_SRCS_TEST = \
$(filter %_test.c,$(TEST_LIBC_NEXGEN32E_SRCS))
TEST_LIBC_NEXGEN32E_OBJS = \
$(TEST_LIBC_NEXGEN32E_SRCS:%.c=o/$(MODE)/%.o)
TEST_LIBC_NEXGEN32E_COMS = \
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
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$(TEST_LIBC_NEXGEN32E_SRCS:%.c=o/$(MODE)/%.com)
Initial import
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TEST_LIBC_NEXGEN32E_BINS = \
$(TEST_LIBC_NEXGEN32E_COMS) \
$(TEST_LIBC_NEXGEN32E_COMS:%=%.dbg)
TEST_LIBC_NEXGEN32E_TESTS = \
$(TEST_LIBC_NEXGEN32E_SRCS_TEST:%.c=o/$(MODE)/%.com.ok)
TEST_LIBC_NEXGEN32E_CHECKS = \
$(TEST_LIBC_NEXGEN32E_SRCS_TEST:%.c=o/$(MODE)/%.com.runs)
TEST_LIBC_NEXGEN32E_DIRECTDEPS = \
LIBC_CALLS \
LIBC_FMT \
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!
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LIBC_INTRIN \
Initial import
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LIBC_LOG \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_RUNTIME \
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_STDIO \
Initial import
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LIBC_STR \
Improve upon the new pledge command
2022-07-14 11:32:33 +00:00
LIBC_SYSV \
Make garbage collection thread safe - You can now use _gc(malloc()) in multithreaded programs - This change fixes a bug where fork() on NT disabled TLS - Fixed TLS code morphing on XNU/NT, for R8-R15 registers
2022-09-08 09:33:01 +00:00
LIBC_THREAD \
Initial import
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LIBC_TESTLIB \
LIBC_X \
Improve upon the new pledge command
2022-07-14 11:32:33 +00:00
TOOL_VIZ_LIB \
THIRD_PARTY_XED
Initial import
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TEST_LIBC_NEXGEN32E_DEPS := \
$(call uniq,$(foreach x,$(TEST_LIBC_NEXGEN32E_DIRECTDEPS),$($(x))))
o/$(MODE)/test/libc/nexgen32e/nexgen32e.pkg: \
$(TEST_LIBC_NEXGEN32E_OBJS) \
$(foreach x,$(TEST_LIBC_NEXGEN32E_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/test/libc/nexgen32e/%.com.dbg: \
$(TEST_LIBC_NEXGEN32E_DEPS) \
o/$(MODE)/test/libc/nexgen32e/%.o \
o/$(MODE)/test/libc/nexgen32e/nexgen32e.pkg \
$(LIBC_TESTMAIN) \
$(CRT) \
Make build hermetic without shell scripts - Fix some minor issues in ar.com - Have execve() look for `ape` command - Rewrite NT paths using /c/ rather /??/c:/ - Replace broken GCC symlinks with .sym files - Rewrite $PATH environment variables on startup - Make $(APE_NO_MODIFY_SELF) the default bootloader - Add all build command dependencies to build/bootstrap - Get the repository mostly building from source on non-Linux
2022-05-25 18:31:08 +00:00
$(APE_NO_MODIFY_SELF)
Initial import
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@$(APELINK)
Improve upon the new pledge command
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# we can't run this test on openbsd because rwx memory isn't allowed
o/$(MODE)/test/libc/nexgen32e/stackrwx_test.com.ok: \
o/$(MODE)/tool/build/runit.com \
o/$(MODE)/tool/build/runitd.com \
o/$(MODE)/test/libc/nexgen32e/stackrwx_test.com
Avoid creating temporary output files This change also removes the futimens() call on the Landlock Make output file workaround, since it caused problems with commands like fixupobj which modify-in-place. It turns out if a file is opened for writing and then no writes actually occur, then the modified time doesn't change.
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@$(COMPILE) -wATEST -tT$@ $^ $(filter-out openbsd,$(HOSTS))
Improve upon the new pledge command
2022-07-14 11:32:33 +00:00
Use private keyword on makefile target variables
2022-08-11 01:00:45 +00:00
$(TEST_LIBC_NEXGEN32E_OBJS): private \
Initial import
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DEFAULT_CCFLAGS += \
-fno-builtin
.PHONY: o/$(MODE)/test/libc/nexgen32e
o/$(MODE)/test/libc/nexgen32e: \
$(TEST_LIBC_NEXGEN32E_BINS) \
$(TEST_LIBC_NEXGEN32E_CHECKS)
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