Доработка borsh

.gitignore

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+build
+

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.0)
+
+project(boringshell
+	VERSION 0.0.1
+	LANGUAGES C)
+
+include(CheckCCompilerFlag)
+
+include_directories(
+	/usr/include
+	/usr/local/include)
+
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
+# SQLite3 is needed to store information about users to be registered.
+# Provide your own way to store information and you will be able to make
+# this dependency optional.
+find_package(SQLite3 REQUIRED)
+
+# Block of variables for config.h
+if (NOT BORSH_VERSION)
+	set(BORSH_VERSION "0.0.1")
+endif ()
+if (NOT BORSH_PACKAGE)
+	set(BORSH_PACKAGE "borsh")
+endif ()
+if (NOT BORSH_PACKAGE_NAME)
+	set(BORSH_PACKAGE_NAME "Boring Shell")
+endif ()
+if (NOT BORSH_PACKAGE_BUGREPORT)
+	set(BORSH_PACKAGE_BUGREPORT "sin@altlinux.org")
+endif ()
+if (NOT USER_PREFIX)
+	set(USER_PREFIX "")
+endif ()
+if (NOT REGISTER_USERNAME)
+	set(REGISTER_USERNAME "register")
+endif ()
+if (NOT PEOPLE_DIR)
+	set(PEOPLE_DIR "/people")
+endif ()
+if (NOT CMD_DIR)
+	set(CMD_DIR "/var/lib/${REGISTER_USERNAME}/bin")
+endif ()
+if (NOT BORSH_DBPATH)
+	set(BORSH_DBPATH "/var/db/borsh/borsh.sqlite3")
+endif ()
+
+add_executable(borsh
+	${boringshell_BINARY_DIR}/config.h
+	src/borsh.c
+	src/shell.c
+	src/regcache.c)
+set_property(TARGET borsh PROPERTY C_STANDARD 99)
+
+target_include_directories(borsh PRIVATE
+	${CMAKE_CURRENT_SOURCE_DIR}/include
+	${CMAKE_CURRENT_BINARY_DIR}
+	${SQLITE3_INCLUDE_DIRS})
+
+target_link_libraries(borsh
+	${SQLITE3_LIBRARIES})
+
+# Function to check if the list of compiler flags is supported by the
+# selected compiler
+function(check_compiler_flags flags)
+	list(APPEND CFLAGS ${flags} ${ARGN})
+	foreach (CFLAG IN LISTS CFLAGS)
+		check_c_compiler_flag(${CFLAG} FLAG_SUPPORTED)
+		if (FLAG_SUPPORTED)
+			message(STATUS "Compiler flag supported: ${CFLAG}")
+		else ()
+			message(FATAL_ERROR "Compiler flag not supported: ${CFLAG}")
+		endif ()
+	endforeach ()
+endfunction()
+
+# Determine and check support of compiler-specific flags.
+set(CLANG_COMPILER_FLAGS -g)
+set(GCC_COMPILER_FLAGS -gdwarf-4 -gsplit-dwarf)
+set(PROJECT_COMPILER_FLAGS)
+if (${CMAKE_C_COMPILER_ID} STREQUAL "Clang")
+	set(PROJECT_COMPILER_FLAGS ${CLANG_COMPILER_FLAGS})
+elseif (${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
+	set(PROJECT_COMPILER_FLAGS ${GCC_COMPILER_FLAGS})
+else ()
+	message(WARNING "Unsupported compiler detected, no specific compiler flags will be set.")
+endif ()
+message(STATUS "The following compiler flags will be set: ${PROJECT_COMPILER_FLAGS}")
+check_compiler_flags(${PROJECT_COMPILER_FLAGS})
+
+# Set compiler flags for the specified targets
+target_compile_options(borsh PRIVATE ${PROJECT_COMPILER_FLAGS})
+
+configure_file(config.h.in config.h)
+configure_file(Doxyfile.in Doxyfile)
+
+# Target to generate developers' documentation for borsh.
+add_custom_target(borsh-dev-doc ALL
+	COMMAND doxygen Doxyfile
+	WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+	COMMENT "Generating developers' documentation for borsh")
+
+add_dependencies(borsh-dev-doc
+	borsh)
+
+# CPack configuration
+
+set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "borsh - SSH shell to register users")
+
+include (CPack)