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‎.gitignore

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/.vscode/
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/builddir*
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/deps
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/dist
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*.o

‎.gitmodules

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[submodule "libfastjson"]
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path = libfastjson
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url = https://github.com/rsyslog/libfastjson
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[submodule "libpatchelf/patchelf"]
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path = libpatchelf/patchelf
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url = https://github.com/NixOS/patchelf

‎LICENSE.txt

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‎Makefile

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PROD_VER = $(shell cat version.txt)
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BUILD_TRIPLET = $(shell uname -m)-redhat-linux
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ARCH := $(shell uname -m)
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ifeq ($(ARCH), x86_64)
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override ARCH = x64
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TARGET_TRIPLET = x86_64-linux-gnu
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else ifeq ($(ARCH), x64)
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TARGET_TRIPLET = x86_64-linux-gnu
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else ifeq ($(ARCH), aarch64)
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override ARCH = arm64
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TARGET_TRIPLET = aarch64-linux-gnu
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else ifeq ($(ARCH), arm64)
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TARGET_TRIPLET = aarch64-linux-gnu
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else ifeq ($(ARCH), arm)
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override ARCH = armhf
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TARGET_TRIPLET = arm-none-linux-gnueabi
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else ifeq ($(ARCH), armhf)
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TARGET_TRIPLET = arm-none-linux-gnueabi
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endif
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SRCDIR = src
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DEPSDIR = deps
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DISTDIR = dist
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BUILDDIR = builddir.$(ARCH)
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LIBDIR = $(BUILDDIR)/lib
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VSCODE_SERVER = vscode-server
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VSCODE_SERVER_TAR = $(DISTDIR)/$(VSCODE_SERVER)_$(PROD_VER)_$(ARCH).tar.gz
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VSCODE_SERVER_DIR = $(BUILDDIR)/$(VSCODE_SERVER)
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SRV_TAR = $(DEPSDIR)/vscode-srv-$(ARCH).tar.gz
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CLI_TAR = $(DEPSDIR)/vscode-cli-$(ARCH).tar.gz
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TOOLCHAIN_DEPS = $(DEPSDIR)/linux-src.tar.xz $(DEPSDIR)/binutils-src.tar.xz $(DEPSDIR)/glibc-src.tar.xz $(DEPSDIR)/gcc-src.tar.xz $(DEPSDIR)/gmp-src.tar.xz $(DEPSDIR)/mpfr-src.tar.xz $(DEPSDIR)/mpc-src.tar.gz
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VSCODE_DEPS = $(SRV_TAR) $(CLI_TAR)
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LIBFASTJSON = $(LIBDIR)/libfastjson.a
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LIBPATCHELF = $(LIBDIR)/libpatchelf.a
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HEADERS = $(wildcard libfastjson/*.h) $(wildcard libfastjson/*.h)
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CODEBIN = $(BUILDDIR)/code
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CODESRC = $(SRCDIR)/code.c
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TOOLCHAIN_DIR = $(BUILDDIR)/toolchain
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CROSS_PREFIX = $(TOOLCHAIN_DIR)/bin/$(TARGET_TRIPLET)-
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CROSS_CC = $(CROSS_PREFIX)gcc
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CROSS_CXX = $(CROSS_PREFIX)g++
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CROSS_STRIP = $(TOOLCHAIN_DIR)/$(TARGET_TRIPLET)/bin/strip
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CROSS_LIBDIR = $(TOOLCHAIN_DIR)/$(TARGET_TRIPLET)/lib
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CROSS_LIB64DIR = $(TOOLCHAIN_DIR)/$(TARGET_TRIPLET)/lib64
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TOOLCHAIN = $(CROSS_CC) $(CROSS_CXX) $(CROSS_STRIP)
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INCLUDES = -I.
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CFLAGS += -static -Wall -Wextra $(INCLUDES)
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LDFLAGS += -lstdc++ -lm
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all: $(VSCODE_SERVER_TAR)
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code: $(CODEBIN)
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toolchain: $(TOOLCHAIN)
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$(VSCODE_DEPS) $(TOOLCHAIN_DEPS):
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env TARGET_TRIPLET='$(TARGET_TRIPLET)' bash scripts/download-deps.sh
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$(CROSS_CC) $(CROSS_CXX) $(CROSS_STRIP): $(TOOLCHAIN_DEPS)
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env BUILD_TRIPLET='$(BUILD_TRIPLET)' TARGET_TRIPLET='$(TARGET_TRIPLET)' BUILDDIR='$(shell realpath $(BUILDDIR))' bash scripts/build-gcc-toolchain.sh
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$(LIBFASTJSON): $(TOOLCHAIN)
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cd libfastjson && ./autogen.sh CC='$(shell realpath $(CROSS_CC))' --prefix='$(shell realpath $(BUILDDIR))' --build='$(BUILD_TRIPLET)' --host='$(TARGET_TRIPLET)' && $(MAKE) clean && $(MAKE) install
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$(LIBPATCHELF): $(TOOLCHAIN)
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cd libpatchelf && $(MAKE) clean && $(MAKE) LIBDIR='$(shell realpath $(LIBDIR))' CROSS_PREFIX='$(shell realpath $(CROSS_PREFIX))'
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$(CODEBIN): $(TOOLCHAIN) $(CODESRC) $(HEADERS) $(LIBFASTJSON) $(LIBPATCHELF)
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$(CROSS_CC) $(CFLAGS) -o $(CODEBIN) $(CODESRC) $(LIBFASTJSON) $(LIBPATCHELF) $(LDFLAGS)
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$(CROSS_STRIP) --strip-all -R .comment $(CODEBIN)
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$(VSCODE_SERVER_TAR): $(VSCODE_DEPS) $(TOOLCHAIN) $(CLI_TAR) $(SRV_TAR) $(CODEBIN)
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rm -rf $(VSCODE_SERVER_DIR) $(BUILDDIR)/cli $(BUILDDIR)/srv
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mkdir $(VSCODE_SERVER_DIR) $(BUILDDIR)/cli $(BUILDDIR)/srv
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tar xf $(CLI_TAR) -C $(BUILDDIR)/cli code
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cp -a $(BUILDDIR)/cli/code "$(VSCODE_SERVER_DIR)/code-$$(cat $(DEPSDIR)/vscode-version.txt)-cli"
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cp -a $(CODEBIN) "$(VSCODE_SERVER_DIR)/code-$$(cat $(DEPSDIR)/vscode-version.txt)"
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ln -s "code-$$(cat $(DEPSDIR)/vscode-version.txt)" $(VSCODE_SERVER_DIR)/code-latest
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tar xf $(SRV_TAR) -C $(BUILDDIR)/srv --strip-components=1
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mkdir -p "$(VSCODE_SERVER_DIR)/cli/servers/Stable-$$(cat $(DEPSDIR)/vscode-version.txt)"
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cp -a $(BUILDDIR)/srv "$(VSCODE_SERVER_DIR)/cli/servers/Stable-$$(cat $(DEPSDIR)/vscode-version.txt)/server"
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mkdir -p $(VSCODE_SERVER_DIR)/gnu
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if [ -e '$(CROSS_LIB64DIR)' ]; then cp -a '$(CROSS_LIB64DIR)'/. $(VSCODE_SERVER_DIR)/gnu; fi
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cp -a '$(CROSS_LIBDIR)'/. $(VSCODE_SERVER_DIR)/gnu
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find $(VSCODE_SERVER_DIR)/gnu -regex '.*\.\(a\|la\|o\|py\|spec\)' -delete
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mkdir -p $(DISTDIR)
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cd $(BUILDDIR) && tar --owner=0 --group=0 --no-same-owner --no-same-permissions -czf ../$(VSCODE_SERVER_TAR) $(VSCODE_SERVER)
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clean_libfastjson:
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cd libfastjson && test -f Makefile && $(MAKE) distclean || true
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cd libfastjson && rm -rf .deps INSTALL Makefile.in aclocal.m4 autom4te.cache compile config.guess config.h.in config.sub configure depcomp install-sh ltmain.sh m4/libtool.m4 m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 m4/lt~obsolete.m4 missing test-driver tests/.deps tests/Makefile.in
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clean_libpatchelf:
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cd libpatchelf && $(MAKE) clean || true
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clean: clean_libfastjson clean_libpatchelf
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$(RM) -r $(BUILDDIR) $(DISTDIR)
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clean_deps:
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$(RM) -r $(BUILDDIR) $(DEPSDIR)
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clean_all: clean clean_deps
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.PHONY: all code clean clean_libfastjson clean_libpatchelf

‎README.md

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# vscode-server-centos7
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A specially patched VS Code Server that runs on RHEL/CentOS 7.
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## Quick Start
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1. Download a tarball from the [Releases](https://github.com/MikeWang000000/vscode-server-centos7/releases) page to your server.
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2. Execute the following commands on your server:
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```bash
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mkdir -p ~/.vscode-server
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tar xzf vscode-server_*.tar.gz -C ~/.vscode-server --strip-components 1
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~/.vscode-server/code-latest --patch-now
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```
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3. Enjoy!
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## Build from Source
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1. Install YUM dependencies:
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```bash
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sudo scripts/yum-install.sh
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```
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2. Download additional dependencies:
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```bash
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scripts/download-deps.sh
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```
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3. Start the build process:
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```bash
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make
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```
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You can specify the value of `ARCH` to build for different architectures:
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```bash
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make ARCH=x64
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```
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```bash
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make ARCH=arm64
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```
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```bash
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make ARCH=armhf
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```
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A full build process may take a long time since it involves compiling the glibc and GCC toolchains.
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## License
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**Licenses for this repository:**
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[GNU General Public License v3.0](./LICENSE.txt)
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Microsoft Visual Studio Code product license:
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https://code.visualstudio.com/license
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Visual Studio Code - Open Source:
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https://github.com/microsoft/vscode/blob/main/LICENSE.txt
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libfastjson:
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https://github.com/rsyslog/libfastjson/blob/master/COPYING
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PatchELF:
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https://github.com/NixOS/patchelf/blob/master/COPYING
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The GNU C Library:
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https://www.gnu.org/software/libc/manual/html_node/Copying.html
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The GNU C++ Library:
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https://gcc.gnu.org/onlinedocs/libstdc++/manual/license.html

‎libfastjson

Submodule libfastjson added at a4c8897

‎libpatchelf/Makefile

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CROSS_PREFIX ?=
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CXX = $(CROSS_PREFIX)g++
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AR = $(CROSS_PREFIX)gcc-ar
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CFLAGS += -std=c++17 -Wall -Wextra
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LIBDIR ?= lib
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HEADERS = $(wildcard *.h)
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SRC = libpatchelf.cc
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OBJ = libpatchelf.o
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LIB = $(LIBDIR)/libpatchelf.a
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all: $(LIB)
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$(OBJ): $(SRC) $(HEADERS)
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$(CXX) -c $(CFLAGS) -o $(OBJ) $(SRC)
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$(LIB): $(OBJ)
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mkdir -p $(LIBDIR)
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$(AR) rcs $(LIB) $(OBJ)
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clean:
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$(RM) -r $(OBJ) $(LIBDIR)
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.PHONY: all clean

‎libpatchelf/libpatchelf.cc

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#define main(ARGC, ARGV) patchelf_main(ARGC, ARGV)
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#define _FILE_OFFSET_BITS 64
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#include "libpatchelf.h"
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#include "patchelf/src/patchelf.cc"
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int patchelf_get_interpreter(const char *filename, char *interpreter,
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size_t n, int print_err)
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{
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try {
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auto fileContents = readFile(filename);
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std::string interp;
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if (getElfType(fileContents).is32Bit) {
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ElfFile<Elf32_Ehdr, Elf32_Phdr, Elf32_Shdr, Elf32_Addr, Elf32_Off,
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Elf32_Dyn, Elf32_Sym, Elf32_Versym, Elf32_Verdef,
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Elf32_Verdaux, Elf32_Verneed, Elf32_Vernaux, Elf32_Rel,
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Elf32_Rela, 32> elfFile(fileContents);
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interp = elfFile.getInterpreter();
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} else {
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ElfFile<Elf64_Ehdr, Elf64_Phdr, Elf64_Shdr, Elf64_Addr, Elf64_Off,
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Elf64_Dyn, Elf64_Sym, Elf64_Versym, Elf64_Verdef,
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Elf64_Verdaux, Elf64_Verneed, Elf64_Vernaux, Elf64_Rel,
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Elf64_Rela, 64> elfFile(fileContents);
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interp = elfFile.getInterpreter();
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}
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if (interp.size() >= n)
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error("interpreter string too long");
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strncpy(interpreter, interp.c_str(), n);
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} catch (std::exception & e) {
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if (print_err) {
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fprintf(stderr, "patchelf: %s\n", e.what());
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}
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return -1;
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}
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return 0;
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}
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int patchelf_set_interpreter(const char *filename, const char *filename_new,
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const char *interpreter, int print_err)
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{
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try {
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auto fileContents = readFile(filename);
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std::string newInterpreter(interpreter);
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if (getElfType(fileContents).is32Bit) {
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ElfFile<Elf32_Ehdr, Elf32_Phdr, Elf32_Shdr, Elf32_Addr, Elf32_Off,
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Elf32_Dyn, Elf32_Sym, Elf32_Versym, Elf32_Verdef,
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Elf32_Verdaux, Elf32_Verneed, Elf32_Vernaux, Elf32_Rel,
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Elf32_Rela, 32> elfFile(fileContents);
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elfFile.setInterpreter(newInterpreter);
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writeFile(filename_new, elfFile.fileContents);
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} else {
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ElfFile<Elf64_Ehdr, Elf64_Phdr, Elf64_Shdr, Elf64_Addr, Elf64_Off,
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Elf64_Dyn, Elf64_Sym, Elf64_Versym, Elf64_Verdef,
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Elf64_Verdaux, Elf64_Verneed, Elf64_Vernaux, Elf64_Rel,
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Elf64_Rela, 64> elfFile(fileContents);
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elfFile.setInterpreter(newInterpreter);
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writeFile(filename_new, elfFile.fileContents);
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}
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} catch (std::exception & e) {
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if (print_err) {
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fprintf(stderr, "patchelf: %s\n", e.what());
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}
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return -1;
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}
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return 0;
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}

‎libpatchelf/libpatchelf.h

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#ifndef LIBPATCHELF_H
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#define LIBPATCHELF_H
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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int patchelf_get_interpreter(const char *filename, char *interpreter,
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size_t n, int print_err);
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int patchelf_set_interpreter(const char *filename, const char *filename_new,
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const char *interpreter, int print_err);
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#ifdef __cplusplus
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}
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#endif
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#endif /* LIBPATCHELF_H */

‎libpatchelf/patchelf

Submodule patchelf added at 523f401

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