28b2744c67
- Corrected LZHP prediction encoding in disk backups to prevent data corruption - Disabled spurious SOLID flag for per-block disk archives - Shared write_enc_header() across all encryption paths to eliminate format mismatches - Enabled solid compression with PQ encryption support - Updated block device restore to use O_SYNC + fsync/sync - Improved Termux/Android host detection for safer builds - Made zupt_w8(), zupt_w16le(), zupt_w64le() non-static for shared use
283 lines
12 KiB
Makefile
283 lines
12 KiB
Makefile
# Zupt v2.1.1 — Makefile with VaptVupt codec + Jasmin integration
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#
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# Multi-architecture: builds on x86_64, aarch64, armhf, ppc64le, s390x, riscv64.
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# Tested on: Linux, macOS, Windows (MSYS2), Termux (Android aarch64).
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# Jasmin CT crypto: x86_64 only (C fallback on all other architectures).
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# AVX2 SIMD decode: x86_64 only (NEON on aarch64, scalar elsewhere).
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#
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# Packaging:
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# make Build with defaults
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# make V=1 Verbose build output
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# make install DESTDIR=/ Staged install for packaging
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# make CFLAGS="..." LDFLAGS="..." Override for distro policy (PIE, hardening)
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#
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# rpmlint / OBS compliance:
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# - LDFLAGS honored on link line (before objects for PIE)
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# - LDLIBS after objects (correct link order)
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# - DESTDIR support for staged installs
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# - Man page compressed and installed to $(MANDIR)/man1
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CC ?= cc
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CFLAGS ?= -Wall -Wextra -O2 -std=c11
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CFLAGS += -Iinclude -Isrc
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LDFLAGS ?=
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LDLIBS ?= -lm
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# pthreads: link -lpthread on Linux/BSD, skip on Android/Termux (bionic built-in)
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ifeq ($(shell uname -o 2>/dev/null),Android)
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# Termux/Android: pthreads built into bionic libc
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else
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LDLIBS += -lpthread
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endif
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PREFIX ?= /usr/local
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BINDIR ?= $(PREFIX)/bin
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MANDIR ?= $(PREFIX)/share/man
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MAN1DIR ?= $(MANDIR)/man1
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GZIP ?= gzip
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GZIPFLAGS ?= -9 -n
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# --- Verbose build ---
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V ?= 0
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ifeq ($(V),1)
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Q =
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else
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Q = @
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endif
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# --- Zupt core sources ---
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ZUPT_SOURCES = src/zupt_main.c src/zupt_format.c src/zupt_lz.c src/zupt_lzh.c \
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src/zupt_xxh.c src/zupt_sha256.c src/zupt_aes256.c src/zupt_crypto.c \
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src/zupt_predict.c src/zupt_parallel.c src/zupt_keccak.c \
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src/zupt_x25519.c src/zupt_mlkem.c src/zupt_cpuid.c src/zupt_mlock.c \
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src/zupt_filetype.c src/zupt_disk.c
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# --- VAPTVUPT: VaptVupt codec sources (Apache-2.0, integrated under MIT) ---
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VV_SOURCES = src/vv_encoder.c src/vv_decoder.c src/vv_ans.c \
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src/vv_huffman.c src/vv_simd.c src/vaptvupt_api.c
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SOURCES = $(ZUPT_SOURCES) $(VV_SOURCES)
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HEADERS = include/zupt.h include/zupt_keccak.h include/zupt_mlkem.h \
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include/zupt_x25519.h include/zupt_cpuid.h include/zupt_jasmin.h \
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include/zupt_acsl.h \
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include/vaptvupt.h include/vaptvupt_api.h include/vv_huffman.h include/vv_ans.h \
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src/zupt_thread.h src/zupt_parallel.h
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TARGET = zupt
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MANPAGE = doc/zupt.1
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MANPAGE_GZ = $(TARGET).1.gz
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# ═══════════════════════════════════════════════════════════════════
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# ARCHITECTURE DETECTION
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#
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# Jasmin CT assembly: x86_64 only (pre-compiled .s files)
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# AVX2 SIMD decode: x86_64 only (-mavx2 on VV decode/encode/simd)
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# NEON SIMD decode: aarch64 (auto-detected by compiler, no extra flags)
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# Scalar fallback: all architectures
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# ═══════════════════════════════════════════════════════════════════
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ARCH := $(shell uname -m)
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# --- AVX2: enable SIMD for VaptVupt on x86_64 ---
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ifeq ($(ARCH),x86_64)
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VV_SIMD_FLAGS = -mavx2
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else
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VV_SIMD_FLAGS =
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endif
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# --- Jasmin: enable only on x86_64 with pre-compiled .s files ---
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JAZZ_S = jasmin/zupt_mac_verify.s jasmin/zupt_mlkem_select.s \
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jasmin/zupt_aes_ctr.s jasmin/zupt_x25519_fe.s jasmin/zupt_aes_ctr4.s
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JAZZ_O =
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ifeq ($(ARCH),x86_64)
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JAZZ_AVAILABLE := $(wildcard $(JAZZ_S))
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ifeq ($(JAZZ_AVAILABLE),$(JAZZ_S))
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CFLAGS += -DZUPT_USE_JASMIN
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JAZZ_O = jasmin/zupt_mac_verify.o jasmin/zupt_mlkem_select.o \
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jasmin/zupt_aes_ctr.o jasmin/zupt_x25519_fe.o jasmin/zupt_aes_ctr4.o
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$(info [jasmin] Enabled (x86_64) — linking CT crypto)
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else
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$(info [jasmin] Assembly not found — using C fallback)
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endif
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else
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$(info [jasmin] Disabled on $(ARCH) — using C fallback)
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endif
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# --- Object files ---
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# VV SIMD files need -mavx2 on x86_64 (no-op on other arches)
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VV_SIMD_OBJS = src/vv_encoder.o src/vv_decoder.o src/vv_simd.o
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VV_PLAIN_OBJS = src/vv_ans.o src/vv_huffman.o src/vaptvupt_api.o
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ZUPT_OBJS = $(patsubst %.c,%.o,$(ZUPT_SOURCES))
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ALL_OBJS = $(ZUPT_OBJS) $(VV_SIMD_OBJS) $(VV_PLAIN_OBJS)
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# ═══════════════════════════════════════════════════════════════════
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# ARCH-SAFETY GUARD
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#
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# If pre-compiled .o files from a different architecture are present
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# (e.g. x86_64 .o files in an aarch64 build), the linker will fail
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# with "incompatible with <arch>". Detect and remove stale objects.
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# This happens when tarballs accidentally include build artifacts,
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# or when the same source tree is shared between different machines.
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#
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# Detection: uses $(CC) -dumpmachine which works on ALL platforms
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# including Termux (where /bin/sh does not exist).
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# ═══════════════════════════════════════════════════════════════════
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STALE_OBJS := $(wildcard src/*.o jasmin/*.o)
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ifneq ($(STALE_OBJS),)
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FIRST_OBJ := $(firstword $(STALE_OBJS))
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OBJ_ARCH := $(shell file $(FIRST_OBJ) 2>/dev/null | grep -oiE 'x86.64|aarch64|arm|powerpc|s390|riscv' | head -1)
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HOST_TRIPLE := $(shell $(CC) -dumpmachine 2>/dev/null)
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HOST_ARCH_CC := $(shell echo "$(HOST_TRIPLE)" | grep -oiE 'x86.64|aarch64|arm|powerpc|s390|riscv' | head -1)
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# Fallback: try uname -m if CC -dumpmachine fails
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ifeq ($(HOST_ARCH_CC),)
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HOST_ARCH_CC := $(shell uname -m 2>/dev/null | grep -oiE 'x86.64|aarch64|arm|powerpc|s390|riscv' | head -1)
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endif
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ifneq ($(OBJ_ARCH),)
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ifneq ($(HOST_ARCH_CC),)
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ifneq ($(OBJ_ARCH),$(HOST_ARCH_CC))
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$(info [arch] Removing stale $(OBJ_ARCH) objects for $(HOST_ARCH_CC) build)
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$(shell rm -f src/*.o jasmin/*.o)
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endif
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endif
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endif
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endif
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# ═══════════════════════════════════════════════════════════════════
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# BUILD RULES
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# ═══════════════════════════════════════════════════════════════════
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.PHONY: all clean install uninstall test test-all test-asan test-vectors test-vv fuzz-build help
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all: $(TARGET)
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# Jasmin pre-compiled assembly (x86_64 only)
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jasmin/%.o: jasmin/%.s
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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# VaptVupt SIMD files: compile with AVX2 on x86_64
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$(VV_SIMD_OBJS): src/%.o: src/%.c $(HEADERS)
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$(Q)$(CC) $(CFLAGS) $(VV_SIMD_FLAGS) -c -o $@ $<
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# VaptVupt non-SIMD files
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$(VV_PLAIN_OBJS): src/%.o: src/%.c $(HEADERS)
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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# Zupt core files
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$(ZUPT_OBJS): src/%.o: src/%.c $(HEADERS)
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$(Q)$(CC) $(CFLAGS) -c -o $@ $<
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# Link: LDFLAGS before objects (for PIE), LDLIBS after (for -lm -lpthread)
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$(TARGET): $(ALL_OBJS) $(JAZZ_O)
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$(Q)$(CC) $(CFLAGS) $(LDFLAGS) $(ALL_OBJS) $(JAZZ_O) -o $(TARGET) $(LDLIBS)
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@echo "Build complete: ./$(TARGET) [$(ARCH)]"
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# ═══════════════════════════════════════════════════════════════════
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# INSTALL / UNINSTALL
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# ═══════════════════════════════════════════════════════════════════
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install: $(TARGET)
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$(Q)mkdir -p $(DESTDIR)$(BINDIR)
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$(Q)install -m 755 $(TARGET) $(DESTDIR)$(BINDIR)/$(TARGET)
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$(Q)if [ -f "$(MANPAGE)" ]; then \
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mkdir -p $(DESTDIR)$(MAN1DIR); \
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$(GZIP) $(GZIPFLAGS) -c "$(MANPAGE)" > "$(DESTDIR)$(MAN1DIR)/$(MANPAGE_GZ)"; \
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chmod 0644 "$(DESTDIR)$(MAN1DIR)/$(MANPAGE_GZ)"; \
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echo "Installed: $(DESTDIR)$(MAN1DIR)/$(MANPAGE_GZ)"; \
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else \
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echo "Warning: man page not found: $(MANPAGE)"; \
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fi
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@echo "Installed: $(DESTDIR)$(BINDIR)/$(TARGET)"
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uninstall:
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$(Q)rm -f $(DESTDIR)$(BINDIR)/$(TARGET)
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$(Q)rm -f $(DESTDIR)$(MAN1DIR)/$(MANPAGE_GZ)
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# ═══════════════════════════════════════════════════════════════════
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# CLEAN
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# ═══════════════════════════════════════════════════════════════════
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clean:
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$(Q)rm -f $(TARGET) $(MANPAGE_GZ) zupt_asan test_vectors test_vaptvupt \
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fuzz_decompress fuzz_vv_decompress jasmin/*.o src/*.o
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# ═══════════════════════════════════════════════════════════════════
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# TEST TARGETS
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# ═══════════════════════════════════════════════════════════════════
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test: $(TARGET)
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$(Q)sh tests/run_quick.sh
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test-all: $(TARGET) test-vectors test-vv
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@echo "==============================================="
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@sh tests/regression.sh 2>&1 | tail -3
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@echo ""
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@sh tests/test_threaded.sh 2>&1 | tail -3
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@echo ""
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@sh tests/test_pq.sh ./zupt 2>&1 | tail -3
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@echo ""
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@./test_vectors 2>&1 | tail -2
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@echo ""
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@./test_vaptvupt 2>&1 | tail -2
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@echo "==============================================="
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test-vectors: tests/test_vectors.c $(HEADERS)
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$(Q)$(CC) -O2 -std=c11 -Iinclude -Isrc $(LDFLAGS) tests/test_vectors.c \
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src/zupt_sha256.c src/zupt_crypto.c src/zupt_aes256.c src/zupt_xxh.c \
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src/zupt_keccak.c src/zupt_x25519.c src/zupt_mlkem.c src/zupt_cpuid.c \
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src/zupt_mlock.c \
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-o test_vectors $(LDLIBS)
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# VAPTVUPT: VaptVupt codec unit tests
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test-vv: tests/test_vaptvupt.c $(HEADERS)
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$(Q)$(CC) $(CFLAGS) $(VV_SIMD_FLAGS) $(LDFLAGS) tests/test_vaptvupt.c \
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src/vv_encoder.c src/vv_decoder.c src/vv_ans.c src/vv_huffman.c \
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src/vv_simd.c src/vaptvupt_api.c src/zupt_xxh.c src/zupt_cpuid.c \
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-o test_vaptvupt $(LDLIBS)
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$(Q)./test_vaptvupt
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test-asan: $(SOURCES) $(HEADERS) $(JAZZ_O)
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$(Q)$(CC) -Wall -Wextra -std=c11 -Iinclude -Isrc \
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-fsanitize=address,undefined -g -O1 \
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$(VV_SIMD_FLAGS) $(LDFLAGS) \
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$(SOURCES) $(JAZZ_O) -o zupt_asan $(LDLIBS)
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@echo "ASAN build: ./zupt_asan"
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# AFL++ fuzzing harnesses (requires afl-clang-fast)
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fuzz-build:
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@echo "Building AFL++ fuzzing harnesses..."
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$(Q)afl-clang-fast -fsanitize=address,undefined -g -O1 -std=c11 \
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-Iinclude -Isrc $(VV_SIMD_FLAGS) $(LDFLAGS) \
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$(filter-out src/zupt_main.c,$(SOURCES)) tests/fuzz_decompress.c \
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-o fuzz_decompress $(LDLIBS)
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$(Q)afl-clang-fast -fsanitize=address,undefined -g -O1 -std=c11 \
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-Iinclude -Isrc $(VV_SIMD_FLAGS) $(LDFLAGS) \
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tests/fuzz_vv_decompress.c \
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src/vv_encoder.c src/vv_decoder.c src/vv_ans.c src/vv_huffman.c \
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src/vv_simd.c src/zupt_xxh.c src/zupt_cpuid.c \
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-o fuzz_vv_decompress $(LDLIBS)
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@echo "Fuzz harnesses built. Run:"
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@echo " afl-fuzz -i corpus -o findings -- ./fuzz_decompress"
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@echo " afl-fuzz -i corpus_vv -o findings_vv -- ./fuzz_vv_decompress"
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help:
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@echo "Zupt v2.0.0 build targets:"
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@echo " make Build zupt binary"
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@echo " make V=1 Build with verbose output"
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@echo " make test Quick test"
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@echo " make test-all Full test suite (regression + threaded + PQ + vectors + VV)"
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@echo " make test-vv VaptVupt codec unit tests"
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@echo " make test-asan Build with AddressSanitizer"
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@echo " make fuzz-build Build AFL++ fuzzing harnesses"
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@echo " make install Install to $(PREFIX)"
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@echo " make uninstall Remove from $(PREFIX)"
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@echo " make clean Remove build artifacts"
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@echo ""
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@echo "Architecture: $(ARCH)"
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@echo " x86_64: Jasmin CT crypto + AVX2 SIMD decode"
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@echo " aarch64: C crypto fallback + NEON SIMD decode"
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@echo " other: C crypto fallback + scalar decode"
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