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db0d8dd806
The "no modify self" variant of Actually Portable Executable is now
supported on all platforms. If you use `$(APE_NO_MODIFY_SELF)` then
ld.bfd will embed a 4096 byte ELF binary and a 4096 byte Macho file
which are installed on the fly to ${TMPDIR:-/tmp}, which enables us
launch the executable, without needing to copy the whole executable
To prevent it from copying a tiny executable to your temp directory
you need to install the `ape` command (renamed from ape-loader), to
a system path. For example:
# FreeBSD / NetBSD / OpenBSD
make -j8 o//ape/ape
cp o//ape/ape /usr/bin/ape
# Mac OS
# make -j8 o//ape/ape.macho
curl https://justine.lol/ape.macho >/usr/bin/ape
chmod +x /usr/bin/ape
On Linux you can get even more performance with the new binfmt_misc
support which makes launching non-modifying APE binaries as fast as
launching ELF executables. Running the following command:
# Linux
ape/apeinstall.sh
Will copy APE loader to /usr/bin/ape and register with binfmt_misc
Lastly, this change also fixes a really interesting race condition
with OpenBSD thread joining.
99 lines
2.8 KiB
Makefile
99 lines
2.8 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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PKGS += TEST_LIBC_STR
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TEST_LIBC_STR_FILES := $(wildcard test/libc/str/*)
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TEST_LIBC_STR_SRCS_C = $(filter %.c,$(TEST_LIBC_STR_FILES))
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TEST_LIBC_STR_SRCS_CC = $(filter %.cc,$(TEST_LIBC_STR_FILES))
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TEST_LIBC_STR_SRCS = $(TEST_LIBC_STR_SRCS_C) $(TEST_LIBC_STR_SRCS_CC)
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TEST_LIBC_STR_SRCS_TEST_C = $(filter %_test.c,$(TEST_LIBC_STR_FILES))
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TEST_LIBC_STR_SRCS_TEST_CC = $(filter %_test.cc,$(TEST_LIBC_STR_FILES))
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TEST_LIBC_STR_OBJS = \
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$(TEST_LIBC_STR_SRCS_C:%.c=o/$(MODE)/%.o) \
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$(TEST_LIBC_STR_SRCS_CC:%.cc=o/$(MODE)/%.o)
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TEST_LIBC_STR_COMS = \
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$(TEST_LIBC_STR_SRCS_TEST_C:%.c=o/$(MODE)/%.com) \
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$(TEST_LIBC_STR_SRCS_TEST_CC:%.cc=o/$(MODE)/%.com)
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TEST_LIBC_STR_BINS = \
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$(TEST_LIBC_STR_COMS) \
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$(TEST_LIBC_STR_COMS:%=%.dbg)
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TEST_LIBC_STR_TESTS = \
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$(TEST_LIBC_STR_SRCS_TEST_C:%.c=o/$(MODE)/%.com.ok) \
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$(TEST_LIBC_STR_SRCS_TEST_CC:%.cc=o/$(MODE)/%.com.ok)
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TEST_LIBC_STR_CHECKS = \
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$(TEST_LIBC_STR_SRCS_TEST_C:%.c=o/$(MODE)/%.com.runs) \
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$(TEST_LIBC_STR_SRCS_TEST_CC:%.cc=o/$(MODE)/%.com.runs)
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TEST_LIBC_STR_DIRECTDEPS = \
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LIBC_ALG \
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LIBC_CALLS \
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LIBC_FMT \
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LIBC_INTRIN \
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LIBC_LOG \
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LIBC_TINYMATH \
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LIBC_MEM \
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LIBC_NEXGEN32E \
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LIBC_RAND \
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LIBC_RUNTIME \
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LIBC_STDIO \
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LIBC_STR \
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LIBC_STUBS \
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LIBC_SYSV \
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LIBC_TESTLIB \
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LIBC_UNICODE \
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LIBC_X \
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LIBC_ZIPOS \
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THIRD_PARTY_MBEDTLS \
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THIRD_PARTY_REGEX \
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THIRD_PARTY_ZLIB \
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THIRD_PARTY_LIBCXX \
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THIRD_PARTY_SMALLZ4
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TEST_LIBC_STR_DEPS := \
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$(call uniq,$(foreach x,$(TEST_LIBC_STR_DIRECTDEPS),$($(x))))
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o/$(MODE)/test/libc/str/str.pkg: \
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$(TEST_LIBC_STR_OBJS) \
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$(foreach x,$(TEST_LIBC_STR_DIRECTDEPS),$($(x)_A).pkg)
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o/$(MODE)/test/libc/str/tpenc_test.o: \
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OVERRIDE_CFLAGS += \
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$(TRADITIONAL)
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o/$(MODE)/test/libc/str/%.com.dbg: \
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$(TEST_LIBC_STR_DEPS) \
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o/$(MODE)/test/libc/str/%.o \
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o/$(MODE)/test/libc/str/str.pkg \
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$(LIBC_TESTMAIN) \
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$(CRT) \
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$(APE)
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@$(APELINK)
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o/$(MODE)/test/libc/str/blake2.com.dbg: \
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$(TEST_LIBC_STR_DEPS) \
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o/$(MODE)/test/libc/str/blake2.o \
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o/$(MODE)/test/libc/str/blake2b256_tests.txt.zip.o \
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o/$(MODE)/test/libc/str/str.pkg \
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$(LIBC_TESTMAIN) \
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$(CRT) \
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$(APE)
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@$(APELINK)
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$(TEST_LIBC_STR_OBJS): \
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DEFAULT_CCFLAGS += \
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-fno-builtin
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o/$(MODE)/test/libc/str/memmove_test.o: \
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OVERRIDE_CFLAGS += \
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-O2 -D_FORTIFY_SOURCE=2
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.PHONY: o/$(MODE)/test/libc/str
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o/$(MODE)/test/libc/str: \
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$(TEST_LIBC_STR_BINS) \
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$(TEST_LIBC_STR_CHECKS)
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