Adding upstream version 2.2.4.upstream/2.2.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 267 insertions, 0 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..74bc341
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,267 @@
+# Copyright (C) 2009, 2016 Julian Andres Klode <jak@debian.org>.
+# Licensed under the same terms as APT; i.e. GPL 2 or later.
+
+# set minimum version
+project(apt)
+cmake_minimum_required(VERSION 3.4.0)
+# Generic header locations
+include_directories(${PROJECT_BINARY_DIR}/include)
+
+
+enable_testing()
+
+option(WITH_DOC "Build documentation." ON)
+option(WITH_TESTS "Build tests" ON)
+option(USE_NLS "Localisation support." ON)
+
+set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/CMake")
+
+# Add coverage target
+set(CMAKE_CXX_FLAGS_COVERAGE "-g -fprofile-arcs -ftest-coverage")
+set(CMAKE_EXE_LINKER_FLAGS_COVERAGE "-lgcov")
+set(CMAKE_SHARED_LINKER_FLAGS_COVERAGE "-lgcov")
+
+# Work around bug in GNUInstallDirs
+if (EXISTS "/etc/debian_version")
+  set(CMAKE_INSTALL_LIBEXECDIR "lib")
+endif()
+
+# Include stuff
+include(Misc)
+include(CheckIncludeFiles)
+include(CheckFunctionExists)
+include(CheckStructHasMember)
+include(GNUInstallDirs)
+include(TestBigEndian)
+find_package(Threads REQUIRED)
+find_package(LFS REQUIRED)
+find_package(Iconv REQUIRED)
+
+find_package(Perl REQUIRED)
+
+find_program(TRIEHASH_EXECUTABLE NAMES triehash)
+
+if (NOT TRIEHASH_EXECUTABLE)
+  message(FATAL_ERROR "Could not find triehash executable")
+endif()
+
+if(USE_NLS)
+  find_package(Intl REQUIRED)
+  link_libraries(${Intl_LIBRARIES})
+  include_directories(${Intl_INCLUDE_DIRS})
+endif()
+
+# Add large file support
+add_compile_options(${LFS_COMPILE_OPTIONS})
+add_definitions(${LFS_DEFINITIONS})
+link_libraries(${LFS_LIBRARIES})
+
+# Set compiler flags
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
+
+add_optional_compile_options(Wall)
+add_optional_compile_options(Wextra)
+add_optional_compile_options(Wcast-align)
+add_optional_compile_options(Wlogical-op)
+add_optional_compile_options(Wredundant-decls)
+add_optional_compile_options(Wmissing-declarations)
+add_optional_compile_options(Wunsafe-loop-optimizations)
+add_optional_compile_options(Wctor-dtor-privacy)
+add_optional_compile_options(Wdisabled-optimization)
+add_optional_compile_options(Winit-self)
+add_optional_compile_options(Wmissing-include-dirs)
+add_optional_compile_options(Wnoexcept)
+add_optional_compile_options(Wsign-promo)
+add_optional_compile_options(Wundef)
+add_optional_compile_options(Wdouble-promotion)
+add_optional_compile_options(Wsuggest-override)
+add_optional_compile_options(Werror=suggest-override)
+add_optional_compile_options(Werror=return-type)
+# apt-ftparchive dependencies
+find_package(Berkeley REQUIRED)
+if (BERKELEY_FOUND)
+  set(HAVE_BDB 1)
+endif()
+
+find_package(GnuTLS REQUIRED)
+if (GNUTLS_FOUND)
+  set(HAVE_GNUTLS 1)
+endif()
+
+# (De)Compressor libraries
+find_package(ZLIB REQUIRED)
+if (ZLIB_FOUND)
+  set(HAVE_ZLIB 1)
+endif()
+
+
+find_package(BZip2 REQUIRED)
+if (BZIP2_FOUND)
+  set(HAVE_BZ2 1)
+endif()
+
+find_package(LZMA REQUIRED)
+if (LZMA_FOUND)
+  set(HAVE_LZMA 1)
+endif()
+
+
+find_package(LZ4 REQUIRED)
+if (LZ4_FOUND)
+  set(HAVE_LZ4 1)
+endif()
+
+find_package(ZSTD)
+if (ZSTD_FOUND)
+  set(HAVE_ZSTD 1)
+endif()
+
+
+find_package(Udev)
+if (UDEV_FOUND)
+  set(HAVE_UDEV 1)
+endif()
+
+find_package(Systemd)
+if (SYSTEMD_FOUND)
+  set(HAVE_SYSTEMD 1)
+endif()
+
+find_package(SECCOMP)
+if (SECCOMP_FOUND)
+  set(HAVE_SECCOMP 1)
+endif()
+
+find_package(GCRYPT REQUIRED)
+find_package(XXHASH REQUIRED)
+
+# Mount()ing and stat()ing and friends
+check_symbol_exists(statfs sys/vfs.h HAVE_VFS_H)
+check_include_files(sys/params.h HAVE_PARAMS_H)
+check_symbol_exists(statfs sys/mount.h HAVE_MOUNT_H)
+if (NOT HAVE_VFS_H AND NOT HAVE_MOUNT_H)
+  message(FATAL_ERROR "Can find neither statvfs() nor statfs()")
+endif()
+
+check_function_exists(statvfs HAVE_STATVFS)
+if (NOT HAVE_STATVFS)
+  configure_file(CMake/statvfs.h.in ${PROJECT_BINARY_DIR}/include/sys/statvfs.h COPYONLY)
+endif()
+
+CHECK_STRUCT_HAS_MEMBER("struct statfs" f_type sys/vfs.h HAVE_STRUCT_STATFS_F_TYPE)
+
+# Other checks
+check_function_exists(getresuid HAVE_GETRESUID)
+check_function_exists(getresgid HAVE_GETRESGID)
+check_function_exists(setresuid HAVE_SETRESUID)
+check_function_exists(setresgid HAVE_SETRESGID)
+check_function_exists(ptsname_r HAVE_PTSNAME_R)
+check_function_exists(timegm HAVE_TIMEGM)
+test_big_endian(WORDS_BIGENDIAN)
+
+# FreeBSD
+add_definitions(-D_WITH_GETLINE=1)
+
+CHECK_INCLUDE_FILES(machine/endian.h HAVE_MACHINE_ENDIAN_H)
+CHECK_INCLUDE_FILES(sys/endian.h HAVE_SYS_ENDIAN_H)
+CHECK_INCLUDE_FILES(endian.h HAVE_ENDIAN_H)
+if (NOT HAVE_ENDIAN_H)
+  if (HAVE_MACHINE_ENDIAN_H OR HAVE_SYS_ENDIAN_H)
+    configure_file(CMake/endian.h.in ${PROJECT_BINARY_DIR}/include/endian.h)
+  else()
+    message(FATAL_ERROR "Cannot find endian.h")
+  endif()
+endif()
+
+
+include(CheckTypeSize)
+set(CMAKE_EXTRA_INCLUDE_FILES "signal.h")
+check_type_size("sig_t" SIG_T LANGUAGE "CXX")
+check_type_size("sighandler_t" SIGHANDLER_T LANGUAGE "CXX")
+set(CMAKE_EXTRA_INCLUDE_FILES)
+if (NOT HAVE_SIGHANDLER_T)
+  if (HAVE_SIG_T)
+    add_definitions(-Dsighandler_t=sig_t)
+  else()
+    message(FATAL_ERROR "Platform defines neither sig_t nor sighandler_t")
+  endif()
+endif()
+
+# Handle resolving
+check_function_exists(res_ninit HAVE_LIBC_RESOLV)
+if(HAVE_LIBC_RESOLV)
+    set(RESOLV_LIBRARIES)
+else()
+    set(RESOLV_LIBRARIES -lresolv)
+endif()
+
+# Configure some variables like package, version and architecture.
+set(PACKAGE ${PROJECT_NAME})
+set(PACKAGE_MAIL "APT Development Team <deity@lists.debian.org>")
+set(PACKAGE_VERSION "2.2.4")
+string(REGEX MATCH "^[0-9.]+" PROJECT_VERSION ${PACKAGE_VERSION})
+
+if (NOT DEFINED DPKG_DATADIR)
+  execute_process(COMMAND ${PERL_EXECUTABLE} -MDpkg -e "print $Dpkg::DATADIR;"
+                  OUTPUT_VARIABLE DPKG_DATADIR_CMD OUTPUT_STRIP_TRAILING_WHITESPACE)
+  message(STATUS "Found dpkg data dir: ${DPKG_DATADIR_CMD}")
+  set(DPKG_DATADIR "${DPKG_DATADIR_CMD}" CACHE PATH "dpkg data directory")
+endif()
+if (NOT DEFINED COMMON_ARCH)
+  execute_process(COMMAND dpkg-architecture -qDEB_HOST_ARCH
+                  OUTPUT_VARIABLE COMMON_ARCH OUTPUT_STRIP_TRAILING_WHITESPACE)
+endif()
+if (NOT DEFINED ROOT_GROUP)
+  execute_process(COMMAND id -gn root
+                  OUTPUT_VARIABLE ROOT_GROUP OUTPUT_STRIP_TRAILING_WHITESPACE)
+  message(STATUS "Found root group: ${ROOT_GROUP}")
+endif()
+set(ROOT_GROUP "${ROOT_GROUP}" CACHE STRING "Group of root (e.g.: wheel or root)")
+
+# Set various directories
+set(STATE_DIR "${CMAKE_INSTALL_FULL_LOCALSTATEDIR}/lib/apt" CACHE PATH "Your /var/lib/apt")
+set(CACHE_DIR "${CMAKE_INSTALL_FULL_LOCALSTATEDIR}/cache/apt" CACHE PATH "Your /var/cache/apt")
+set(LOG_DIR "${CMAKE_INSTALL_FULL_LOCALSTATEDIR}/log/apt" CACHE PATH "Your /var/log/apt")
+set(CONF_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/apt" CACHE PATH "Your /etc/apt")
+set(LIBEXEC_DIR "${CMAKE_INSTALL_FULL_LIBEXECDIR}/apt" CACHE PATH "Your /usr/libexec/apt")
+set(BIN_DIR "${CMAKE_INSTALL_FULL_BINDIR}")
+
+
+# Configure our configuration headers (config.h and apti18n.h)
+configure_file(CMake/config.h.in ${PROJECT_BINARY_DIR}/include/config.h)
+configure_file(CMake/apti18n.h.in ${PROJECT_BINARY_DIR}/include/apti18n.h)
+
+# Add our subdirectories
+add_subdirectory(vendor)
+add_subdirectory(apt-pkg)
+add_subdirectory(apt-private)
+add_subdirectory(cmdline)
+add_subdirectory(completions)
+add_subdirectory(doc)
+add_subdirectory(dselect)
+add_subdirectory(ftparchive)
+add_subdirectory(methods)
+add_subdirectory(test)
+
+if (USE_NLS)
+add_subdirectory(po)
+
+# Link update-po4a into the update-po target
+add_dependencies(update-po update-po4a)
+endif()
+
+# Create our directories.
+install_empty_directories(
+  ${CONF_DIR}/apt.conf.d
+  ${CONF_DIR}/auth.conf.d
+  ${CONF_DIR}/preferences.d
+  ${CONF_DIR}/sources.list.d
+  ${CONF_DIR}/trusted.gpg.d
+  ${CACHE_DIR}/archives/partial
+  ${STATE_DIR}/lists/partial
+  ${STATE_DIR}/mirrors/partial
+  ${STATE_DIR}/periodic
+  ${LOG_DIR}
+)