mirror of
https://github.com/okhsunrog/vpnhide.git
synced 2026-04-28 06:31:27 +00:00
e35cf1a6b9
Build system: - Replace hardcoded paths in Makefile with env vars (KERNEL_SRC, CLANG_DIR) - Add .env.example and .envrc for direnv-based config - Simplify build-zip.sh to delegate to make instead of duplicating build command - Rewrite BUILDING.md: 5-step happy path with direnv, standalone prep as appendix - Remove redundant quick-reference script and step 7 (manual module.lds hack) Kernel module (vpnhide_kmod.c): - Fix fib_route_seq_show hook: save seq_file pointer and buffer position in entry handler instead of reading regs->regs[0] in return handler (which holds the return value on arm64, not the original argument). Rewrite buffer scanning as clean forward iteration with memmove compaction. - Remove dead SIOCGIFCONF case from dev_ioctl hook (confirmed in kernel source: SIOCGIFCONF goes through sock_ioctl -> dev_ifconf, not dev_ioctl on GKI 6.1) - Fix header comment: remove false tcp4_seq_show claim, correct rtnl symbol name Test app: - Auto-run checks on launch (LaunchedEffect) for easier adb-driven testing
35 lines
963 B
Makefile
35 lines
963 B
Makefile
obj-m += vpnhide_kmod.o
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ifeq ($(KERNELRELEASE),)
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# KERNEL_SRC and CLANG_DIR come from the environment (set via .env + direnv).
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ifndef KERNEL_SRC
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$(error KERNEL_SRC is not set — copy .env.example to .env and fill in paths)
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endif
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ifndef CLANG_DIR
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$(error CLANG_DIR is not set — copy .env.example to .env and fill in paths)
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endif
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ARCH := arm64
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CROSS_COMPILE := aarch64-linux-gnu-
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CC := $(CLANG_DIR)/clang
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LD := $(CLANG_DIR)/ld.lld
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AR := $(CLANG_DIR)/llvm-ar
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NM := $(CLANG_DIR)/llvm-nm
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OBJCOPY := $(CLANG_DIR)/llvm-objcopy
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OBJDUMP := $(CLANG_DIR)/llvm-objdump
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STRIP := $(CLANG_DIR)/llvm-strip
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MAKE_ARGS := -C $(KERNEL_SRC) M=$(CURDIR) \
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ARCH=$(ARCH) LLVM=1 LLVM_IAS=1 \
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CROSS_COMPILE=$(CROSS_COMPILE) \
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CC=$(CC) LD=$(LD) AR=$(AR) NM=$(NM) \
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OBJCOPY=$(OBJCOPY) OBJDUMP=$(OBJDUMP) STRIP=$(STRIP)
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all:
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$(MAKE) $(MAKE_ARGS) modules
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clean:
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$(MAKE) $(MAKE_ARGS) clean
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endif
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