Use hunter for bundled dependencies

pull/111/head
Nicolas Werner 5 years ago
parent 73cf7b239b
commit d8263265e6
  1. 197
      CMakeLists.txt
  2. 44
      cmake/FindOlm.cmake
  3. 5
      cmake/Hunter/config.cmake
  4. 528
      cmake/HunterGate.cmake
  5. 29
      cmake/LMDB.cmake
  6. 3
      toolchain.cmake

@ -1,17 +1,59 @@
cmake_minimum_required(VERSION 3.11)
cmake_minimum_required(VERSION 3.13)
option(APPVEYOR_BUILD "Build on appveyor" OFF)
option(CI_BUILD "Set when building in CI. Enables -Werror where possible" OFF)
option(ASAN "Compile with address sanitizers" OFF)
option(QML_DEBUGGING "Enable qml debugging" OFF)
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
set(
CMAKE_TOOLCHAIN_FILE
"${CMAKE_CURRENT_LIST_DIR}/toolchain.cmake"
CACHE
FILEPATH
"Default toolchain"
)
option(HUNTER_ENABLED "Enable Hunter package manager" OFF)
include("cmake/HunterGate.cmake")
HunterGate(
URL "https://github.com/cpp-pm/hunter/archive/v0.23.244.tar.gz"
SHA1 "2c0f491fd0b80f7b09e3d21adb97237161ef9835"
LOCAL
)
option(USE_BUNDLED_BOOST "Use the bundled version of Boost." ${HUNTER_ENABLED})
option(USE_BUNDLED_SPDLOG "Use the bundled version of spdlog."
${HUNTER_ENABLED})
option(USE_BUNDLED_OLM "Use the bundled version of libolm." ${HUNTER_ENABLED})
option(USE_BUNDLED_GTEST "Use the bundled version of Google Test."
${HUNTER_ENABLED})
option(USE_BUNDLED_CMARK "Use the bundled version of cmark."
${HUNTER_ENABLED})
option(USE_BUNDLED_JSON "Use the bundled version of nlohmann json."
${HUNTER_ENABLED})
option(USE_BUNDLED_OPENSSL "Use the bundled version of OpenSSL."
${HUNTER_ENABLED})
option(USE_BUNDLED_MTXCLIENT "Use the bundled version of the Matrix Client library." ${HUNTER_ENABLED})
option(USE_BUNDLED_SODIUM "Use the bundled version of libsodium."
${HUNTER_ENABLED})
option(USE_BUNDLED_ZLIB "Use the bundled version of zlib."
${HUNTER_ENABLED})
option(USE_BUNDLED_LMDB "Use the bundled version of lmdb."
${HUNTER_ENABLED})
option(USE_BUNDLED_LMDBXX "Use the bundled version of lmdb++."
${HUNTER_ENABLED})
option(USE_BUNDLED_TWEENY "Use the bundled version of tweeny."
${HUNTER_ENABLED})
list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
include(GNUInstallDirs)
# Include Qt basic functions
include(QtCommon)
project(nheko LANGUAGES C CXX)
project(nheko LANGUAGES CXX C)
set(CPACK_PACKAGE_VERSION_MAJOR "0")
set(CPACK_PACKAGE_VERSION_MINOR "7")
set(CPACK_PACKAGE_VERSION_PATCH "0")
@ -30,10 +72,6 @@ set(IDENTIFIER "com.github.mujx.nheko")
add_project_meta(META_FILES_TO_INCLUDE)
if(APPLE)
set(OPENSSL_ROOT_DIR /usr/local/opt/openssl)
endif()
if(NOT MSVC AND NOT APPLE)
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
@ -62,7 +100,14 @@ endif()
#
# LMDB
#
include(LMDB)
#include(LMDB)
if(USE_BUNDLED_LMDB)
hunter_add_package(lmdb)
find_package(liblmdb CONFIG REQUIRED)
else()
include(FindPkgConfig)
pkg_search_module(lmdb REQUIRED IMPORTED_TARGET lmdb)
endif()
#
# Discover Qt dependencies.
@ -82,15 +127,6 @@ if (Qt5Widgets_FOUND)
endif()
endif(Qt5Widgets_FOUND)
#
# Set up compiler flags.
#
if (NOT MSVC)
set(CMAKE_C_COMPILER gcc)
endif(NOT MSVC)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
if(NOT MSVC)
set(
@ -98,7 +134,6 @@ if(NOT MSVC)
"${CMAKE_CXX_FLAGS} \
-Wall \
-Wextra \
-Werror \
-pipe \
-pedantic \
-fsized-deallocation \
@ -111,6 +146,9 @@ if(NOT MSVC)
# see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79328
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow")
endif()
if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug" OR CI_BUILD)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
endif()
endif()
if (MSVC)
@ -249,29 +287,75 @@ set(SRC_FILES
src/main.cpp
)
# ExternalProject dependencies
set(EXTERNAL_PROJECT_DEPS "")
include(FeatureSummary)
set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_STATIC_RUNTIME OFF)
set(Boost_USE_MULTITHREADED ON)
if(USE_BUNDLED_BOOST)
hunter_add_package(Boost COMPONENTS iostreams system thread)
endif()
find_package(Boost 1.70 REQUIRED
COMPONENTS atomic
chrono
date_time
iostreams
random
regex
COMPONENTS iostreams
system
thread)
if(USE_BUNDLED_ZLIB)
hunter_add_package(ZLIB)
endif()
find_package(ZLIB REQUIRED)
if(USE_BUNDLED_OPENSSL)
hunter_add_package(OpenSSL)
endif()
find_package(OpenSSL REQUIRED)
if(USE_BUNDLED_MTXCLIENT)
include(FetchContent)
set(BUILD_LIB_EXAMPLES OFF CACHE INTERNAL "")
set(BUILD_LIB_TESTS OFF CACHE INTERNAL "")
FetchContent_Declare(
MatrixClient
GIT_REPOSITORY https://github.com/Nheko-Reborn/mtxclient.git
GIT_TAG 1fd59de2a37e6b547db8e5b52114f3f10171ef2f
)
FetchContent_MakeAvailable(MatrixClient)
else()
find_package(MatrixClient 0.3.0 REQUIRED)
find_package(Olm 2 REQUIRED)
endif()
if(USE_BUNDLED_OLM)
include(FetchContent)
FetchContent_Declare(
Olm
GIT_REPOSITORY https://gitlab.matrix.org/matrix-org/olm.git
GIT_TAG 3.1.4
)
FetchContent_MakeAvailable(Olm)
else()
find_package(Olm 3)
set_package_properties(Olm PROPERTIES
DESCRIPTION "An implementation of the Double Ratchet cryptographic ratchet"
URL "https://git.matrix.org/git/olm/about/"
TYPE REQUIRED
)
endif()
if(USE_BUNDLED_SPDLOG)
hunter_add_package(spdlog)
endif()
find_package(spdlog 1.0.0 CONFIG REQUIRED)
if(USE_BUNDLED_CMARK)
include(FetchContent)
FetchContent_Declare(
cmark
GIT_REPOSITORY https://github.com/commonmark/cmark.git
GIT_TAG 0.29.0
CMAKE_ARGS "CMARK_STATIC=ON CMARK_TESTS=OFF CMARK_TESTS=OFF"
)
FetchContent_MakeAvailable(cmark)
add_library(cmark::cmark ALIAS libcmark_static)
else()
find_package(cmark REQUIRED)
endif()
if(USE_BUNDLED_JSON)
hunter_add_package(nlohmann_json)
endif()
find_package(nlohmann_json 3.2.0)
set_package_properties(nlohmann_json PROPERTIES
DESCRIPTION "JSON for Modern C++, a C++11 header-only JSON class"
@ -279,6 +363,10 @@ set_package_properties(nlohmann_json PROPERTIES
TYPE REQUIRED
)
if(USE_BUNDLED_LMDBXX)
hunter_add_package(lmdbxx)
find_package(lmdbxx CONFIG REQUIRED)
else()
if(NOT LMDBXX_INCLUDE_DIR)
find_path(LMDBXX_INCLUDE_DIR
NAMES lmdb++.h
@ -286,24 +374,24 @@ if(NOT LMDBXX_INCLUDE_DIR)
/usr/local/include
$ENV{LIB_DIR}/include
$ENV{LIB_DIR}/include/lmdbxx)
endif()
include_directories(SYSTEM ${LMDBXX_INCLUDE_DIR})
if(NOT TWEENY_INCLUDE_DIR)
find_path(TWEENY_INCLUDE_DIR
NAMES tweeny/tweeny.h
PATHS /usr/include/
/usr/local/include/
$ENV{LIB_DIR}/include/
$ENV{LIB_DIR}/include/tweeny)
add_library(lmdbxx INTERFACE)
target_include_directories(lmdbxx INTERFACE ${LMDBXX_INCLUDE_DIR})
add_library(lmdbxx::lmdbxx ALIAS lmdbxx)
endif()
include_directories(SYSTEM ${TWEENY_INCLUDE_DIR})
include_directories(${CMAKE_SOURCE_DIR}/src)
include_directories(${Boost_INCLUDE_DIRS})
# local inclue directory
include_directories(includes)
if(USE_BUNDLED_TWEENY)
include(FetchContent)
FetchContent_Declare(
Tweeny
GIT_REPOSITORY https://github.com/mobius3/tweeny.git
GIT_TAG v3
)
FetchContent_MakeAvailable(Tweeny)
else()
find_package(Tweeny REQUIRED)
endif()
feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)
@ -391,8 +479,11 @@ set(TRANSLATION_DEPS ${LANG_QRC} ${QRC} ${QM_SRC})
set(COMMON_LIBS
MatrixClient::MatrixClient
${Boost_LIBRARIES}
Boost::iostreams
Boost::system
Boost::thread
cmark::cmark
spdlog::spdlog
Qt5::Widgets
Qt5::Svg
Qt5::Concurrent
@ -401,12 +492,13 @@ set(COMMON_LIBS
Qt5::QuickControls2
Qt5::QuickWidgets
nlohmann_json::nlohmann_json
spdlog::spdlog)
lmdbxx::lmdbxx
tweeny)
if(APPVEYOR_BUILD)
set(NHEKO_LIBS ${COMMON_LIBS} lmdb)
if(USE_BUNDLED_LMDB)
set(NHEKO_LIBS ${COMMON_LIBS} liblmdb::lmdb)
else()
set(NHEKO_LIBS ${COMMON_LIBS} ${LMDB_LIBRARY})
set(NHEKO_LIBS ${COMMON_LIBS} PkgConfig::lmdb)
endif()
if (APPLE)
@ -450,15 +542,12 @@ else()
add_executable (nheko ${OS_BUNDLE} ${NHEKO_DEPS})
target_link_libraries (nheko ${NHEKO_LIBS} Qt5::DBus)
endif()
target_include_directories(nheko PRIVATE src includes)
if(QML_DEBUGGING)
target_compile_definitions(nheko PRIVATE QML_DEBUGGING)
endif()
if(EXTERNAL_PROJECT_DEPS)
add_dependencies(nheko ${EXTERNAL_PROJECT_DEPS})
endif()
set_target_properties(nheko PROPERTIES SKIP_BUILD_RPATH TRUE)
if(UNIX AND NOT APPLE)

@ -1,44 +0,0 @@
#
# CMake module to search for the olm library
#
# On success, the macro sets the following variables:
# OLM_FOUND = if the library found
# OLM_LIBRARY = full path to the library
# OLM_INCLUDE_DIR = where to find the library headers
#
if(WIN32)
message(STATUS "FindOlm is not supported in Windows")
return()
endif()
find_path(OLM_INCLUDE_DIR
NAMES olm/olm.h
PATHS /usr/include
/usr/local/include
$ENV{LIB_DIR}/include
$ENV{LIB_DIR}/include/olm)
find_library(OLM_LIBRARY
NAMES olm
PATHS /usr/lib /usr/local/lib $ENV{LIB_DIR}/lib)
if(OLM_FOUND)
set(OLM_INCLUDE_DIRS ${OLM_INCLUDE_DIR})
if(NOT OLM_LIBRARIES)
set(OLM_LIBRARIES ${OLM_LIBRARY})
endif()
endif()
if(NOT TARGET Olm::Olm)
add_library(Olm::Olm UNKNOWN IMPORTED)
set_target_properties(Olm::Olm
PROPERTIES INTERFACE_INCLUDE_DIRECTORIES
${OLM_INCLUDE_DIR})
set_property(TARGET Olm::Olm APPEND PROPERTY IMPORTED_LOCATION ${OLM_LIBRARY})
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(OLM DEFAULT_MSG OLM_INCLUDE_DIR OLM_LIBRARY)
mark_as_advanced(OLM_LIBRARY OLM_INCLUDE_DIR)

@ -0,0 +1,5 @@
hunter_config(
Boost
VERSION "1.70.0-p0"
CMAKE_ARGS IOSTREAMS_NO_BZIP2=1
)

@ -0,0 +1,528 @@
# Copyright (c) 2013-2019, Ruslan Baratov
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# This is a gate file to Hunter package manager.
# Include this file using `include` command and add package you need, example:
#
# cmake_minimum_required(VERSION 3.2)
#
# include("cmake/HunterGate.cmake")
# HunterGate(
# URL "https://github.com/path/to/hunter/archive.tar.gz"
# SHA1 "798501e983f14b28b10cda16afa4de69eee1da1d"
# )
#
# project(MyProject)
#
# hunter_add_package(Foo)
# hunter_add_package(Boo COMPONENTS Bar Baz)
#
# Projects:
# * https://github.com/hunter-packages/gate/
# * https://github.com/ruslo/hunter
option(HUNTER_ENABLED "Enable Hunter package manager support" ON)
if(HUNTER_ENABLED)
if(CMAKE_VERSION VERSION_LESS "3.2")
message(
FATAL_ERROR
"At least CMake version 3.2 required for Hunter dependency management."
" Update CMake or set HUNTER_ENABLED to OFF."
)
endif()
endif()
include(CMakeParseArguments) # cmake_parse_arguments
option(HUNTER_STATUS_PRINT "Print working status" ON)
option(HUNTER_STATUS_DEBUG "Print a lot info" OFF)
option(HUNTER_TLS_VERIFY "Enable/disable TLS certificate checking on downloads" ON)
set(HUNTER_ERROR_PAGE "https://docs.hunter.sh/en/latest/reference/errors")
function(hunter_gate_status_print)
if(HUNTER_STATUS_PRINT OR HUNTER_STATUS_DEBUG)
foreach(print_message ${ARGV})
message(STATUS "[hunter] ${print_message}")
endforeach()
endif()
endfunction()
function(hunter_gate_status_debug)
if(HUNTER_STATUS_DEBUG)
foreach(print_message ${ARGV})
string(TIMESTAMP timestamp)
message(STATUS "[hunter *** DEBUG *** ${timestamp}] ${print_message}")
endforeach()
endif()
endfunction()
function(hunter_gate_error_page error_page)
message("------------------------------ ERROR ------------------------------")
message(" ${HUNTER_ERROR_PAGE}/${error_page}.html")
message("-------------------------------------------------------------------")
message("")
message(FATAL_ERROR "")
endfunction()
function(hunter_gate_internal_error)
message("")
foreach(print_message ${ARGV})
message("[hunter ** INTERNAL **] ${print_message}")
endforeach()
message("[hunter ** INTERNAL **] [Directory:${CMAKE_CURRENT_LIST_DIR}]")
message("")
hunter_gate_error_page("error.internal")
endfunction()
function(hunter_gate_fatal_error)
cmake_parse_arguments(hunter "" "ERROR_PAGE" "" "${ARGV}")
if("${hunter_ERROR_PAGE}" STREQUAL "")
hunter_gate_internal_error("Expected ERROR_PAGE")
endif()
message("")
foreach(x ${hunter_UNPARSED_ARGUMENTS})
message("[hunter ** FATAL ERROR **] ${x}")
endforeach()
message("[hunter ** FATAL ERROR **] [Directory:${CMAKE_CURRENT_LIST_DIR}]")
message("")
hunter_gate_error_page("${hunter_ERROR_PAGE}")
endfunction()
function(hunter_gate_user_error)
hunter_gate_fatal_error(${ARGV} ERROR_PAGE "error.incorrect.input.data")
endfunction()
function(hunter_gate_self root version sha1 result)
string(COMPARE EQUAL "${root}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("root is empty")
endif()
string(COMPARE EQUAL "${version}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("version is empty")
endif()
string(COMPARE EQUAL "${sha1}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("sha1 is empty")
endif()
string(SUBSTRING "${sha1}" 0 7 archive_id)
set(
hunter_self
"${root}/_Base/Download/Hunter/${version}/${archive_id}/Unpacked"
)
set("${result}" "${hunter_self}" PARENT_SCOPE)
endfunction()
# Set HUNTER_GATE_ROOT cmake variable to suitable value.
function(hunter_gate_detect_root)
# Check CMake variable
string(COMPARE NOTEQUAL "${HUNTER_ROOT}" "" not_empty)
if(not_empty)
set(HUNTER_GATE_ROOT "${HUNTER_ROOT}" PARENT_SCOPE)
hunter_gate_status_debug("HUNTER_ROOT detected by cmake variable")
return()
endif()
# Check environment variable
string(COMPARE NOTEQUAL "$ENV{HUNTER_ROOT}" "" not_empty)
if(not_empty)
set(HUNTER_GATE_ROOT "$ENV{HUNTER_ROOT}" PARENT_SCOPE)
hunter_gate_status_debug("HUNTER_ROOT detected by environment variable")
return()
endif()
# Check HOME environment variable
string(COMPARE NOTEQUAL "$ENV{HOME}" "" result)
if(result)
set(HUNTER_GATE_ROOT "$ENV{HOME}/.hunter" PARENT_SCOPE)
hunter_gate_status_debug("HUNTER_ROOT set using HOME environment variable")
return()
endif()
# Check SYSTEMDRIVE and USERPROFILE environment variable (windows only)
if(WIN32)
string(COMPARE NOTEQUAL "$ENV{SYSTEMDRIVE}" "" result)
if(result)
set(HUNTER_GATE_ROOT "$ENV{SYSTEMDRIVE}/.hunter" PARENT_SCOPE)
hunter_gate_status_debug(
"HUNTER_ROOT set using SYSTEMDRIVE environment variable"
)
return()
endif()
string(COMPARE NOTEQUAL "$ENV{USERPROFILE}" "" result)
if(result)
set(HUNTER_GATE_ROOT "$ENV{USERPROFILE}/.hunter" PARENT_SCOPE)
hunter_gate_status_debug(
"HUNTER_ROOT set using USERPROFILE environment variable"
)
return()
endif()
endif()
hunter_gate_fatal_error(
"Can't detect HUNTER_ROOT"
ERROR_PAGE "error.detect.hunter.root"
)
endfunction()
function(hunter_gate_download dir)
string(
COMPARE
NOTEQUAL
"$ENV{HUNTER_DISABLE_AUTOINSTALL}"
""
disable_autoinstall
)
if(disable_autoinstall AND NOT HUNTER_RUN_INSTALL)
hunter_gate_fatal_error(
"Hunter not found in '${dir}'"
"Set HUNTER_RUN_INSTALL=ON to auto-install it from '${HUNTER_GATE_URL}'"
"Settings:"
" HUNTER_ROOT: ${HUNTER_GATE_ROOT}"
" HUNTER_SHA1: ${HUNTER_GATE_SHA1}"
ERROR_PAGE "error.run.install"
)
endif()
string(COMPARE EQUAL "${dir}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("Empty 'dir' argument")
endif()
string(COMPARE EQUAL "${HUNTER_GATE_SHA1}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("HUNTER_GATE_SHA1 empty")
endif()
string(COMPARE EQUAL "${HUNTER_GATE_URL}" "" is_bad)
if(is_bad)
hunter_gate_internal_error("HUNTER_GATE_URL empty")
endif()
set(done_location "${dir}/DONE")
set(sha1_location "${dir}/SHA1")
set(build_dir "${dir}/Build")
set(cmakelists "${dir}/CMakeLists.txt")
hunter_gate_status_debug("Locking directory: ${dir}")
file(LOCK "${dir}" DIRECTORY GUARD FUNCTION)
hunter_gate_status_debug("Lock done")
if(EXISTS "${done_location}")
# while waiting for lock other instance can do all the job
hunter_gate_status_debug("File '${done_location}' found, skip install")
return()
endif()
file(REMOVE_RECURSE "${build_dir}")
file(REMOVE_RECURSE "${cmakelists}")
file(MAKE_DIRECTORY "${build_dir}") # check directory permissions
# Disabling languages speeds up a little bit, reduces noise in the output
# and avoids path too long windows error
file(
WRITE
"${cmakelists}"
"cmake_minimum_required(VERSION 3.2)\n"
"project(HunterDownload LANGUAGES NONE)\n"
"include(ExternalProject)\n"
"ExternalProject_Add(\n"
" Hunter\n"
" URL\n"
" \"${HUNTER_GATE_URL}\"\n"
" URL_HASH\n"
" SHA1=${HUNTER_GATE_SHA1}\n"
" DOWNLOAD_DIR\n"
" \"${dir}\"\n"
" TLS_VERIFY\n"
" ${HUNTER_TLS_VERIFY}\n"
" SOURCE_DIR\n"
" \"${dir}/Unpacked\"\n"
" CONFIGURE_COMMAND\n"
" \"\"\n"
" BUILD_COMMAND\n"
" \"\"\n"
" INSTALL_COMMAND\n"
" \"\"\n"
")\n"
)
if(HUNTER_STATUS_DEBUG)
set(logging_params "")
else()
set(logging_params OUTPUT_QUIET)
endif()
hunter_gate_status_debug("Run generate")
# Need to add toolchain file too.
# Otherwise on Visual Studio + MDD this will fail with error:
# "Could not find an appropriate version of the Windows 10 SDK installed on this machine"
if(EXISTS "${CMAKE_TOOLCHAIN_FILE}")
get_filename_component(absolute_CMAKE_TOOLCHAIN_FILE "${CMAKE_TOOLCHAIN_FILE}" ABSOLUTE)
set(toolchain_arg "-DCMAKE_TOOLCHAIN_FILE=${absolute_CMAKE_TOOLCHAIN_FILE}")
else()
# 'toolchain_arg' can't be empty
set(toolchain_arg "-DCMAKE_TOOLCHAIN_FILE=")
endif()
string(COMPARE EQUAL "${CMAKE_MAKE_PROGRAM}" "" no_make)
if(no_make)
set(make_arg "")
else()
# Test case: remove Ninja from PATH but set it via CMAKE_MAKE_PROGRAM
set(make_arg "-DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}")
endif()
execute_process(
COMMAND
"${CMAKE_COMMAND}"
"-H${dir}"
"-B${build_dir}"
"-G${CMAKE_GENERATOR}"
"${toolchain_arg}"
${make_arg}
WORKING_DIRECTORY "${dir}"
RESULT_VARIABLE download_result
${logging_params}
)
if(NOT download_result EQUAL 0)
hunter_gate_internal_error(
"Configure project failed."
"To reproduce the error run: ${CMAKE_COMMAND} -H${dir} -B${build_dir} -G${CMAKE_GENERATOR} ${toolchain_arg} ${make_arg}"
"In directory ${dir}"
)
endif()
hunter_gate_status_print(
"Initializing Hunter workspace (${HUNTER_GATE_SHA1})"
" ${HUNTER_GATE_URL}"
" -> ${dir}"
)
execute_process(
COMMAND "${CMAKE_COMMAND}" --build "${build_dir}"
WORKING_DIRECTORY "${dir}"
RESULT_VARIABLE download_result
${logging_params}
)
if(NOT download_result EQUAL 0)
hunter_gate_internal_error("Build project failed")
endif()
file(REMOVE_RECURSE "${build_dir}")
file(REMOVE_RECURSE "${cmakelists}")
file(WRITE "${sha1_location}" "${HUNTER_GATE_SHA1}")
file(WRITE "${done_location}" "DONE")
hunter_gate_status_debug("Finished")
endfunction()
# Must be a macro so master file 'cmake/Hunter' can
# apply all variables easily just by 'include' command
# (otherwise PARENT_SCOPE magic needed)
macro(HunterGate)
if(HUNTER_GATE_DONE)
# variable HUNTER_GATE_DONE set explicitly for external project
# (see `hunter_download`)
set_property(GLOBAL PROPERTY HUNTER_GATE_DONE YES)
endif()
# First HunterGate command will init Hunter, others will be ignored
get_property(_hunter_gate_done GLOBAL PROPERTY HUNTER_GATE_DONE SET)
if(NOT HUNTER_ENABLED)
# Empty function to avoid error "unknown function"
function(hunter_add_package)
endfunction()
set(
_hunter_gate_disabled_mode_dir
"${CMAKE_CURRENT_LIST_DIR}/cmake/Hunter/disabled-mode"
)
if(EXISTS "${_hunter_gate_disabled_mode_dir}")
hunter_gate_status_debug(
"Adding \"disabled-mode\" modules: ${_hunter_gate_disabled_mode_dir}"
)
list(APPEND CMAKE_PREFIX_PATH "${_hunter_gate_disabled_mode_dir}")
endif()
elseif(_hunter_gate_done)
hunter_gate_status_debug("Secondary HunterGate (use old settings)")
hunter_gate_self(
"${HUNTER_CACHED_ROOT}"
"${HUNTER_VERSION}"
"${HUNTER_SHA1}"
_hunter_self
)
include("${_hunter_self}/cmake/Hunter")
else()
set(HUNTER_GATE_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}")
string(COMPARE NOTEQUAL "${PROJECT_NAME}" "" _have_project_name)
if(_have_project_name)
hunter_gate_fatal_error(
"Please set HunterGate *before* 'project' command. "
"Detected project: ${PROJECT_NAME}"
ERROR_PAGE "error.huntergate.before.project"
)
endif()
cmake_parse_arguments(
HUNTER_GATE "LOCAL" "URL;SHA1;GLOBAL;FILEPATH" "" ${ARGV}
)
string(COMPARE EQUAL "${HUNTER_GATE_SHA1}" "" _empty_sha1)
string(COMPARE EQUAL "${HUNTER_GATE_URL}" "" _empty_url)
string(
COMPARE
NOTEQUAL
"${HUNTER_GATE_UNPARSED_ARGUMENTS}"
""
_have_unparsed
)
string(COMPARE NOTEQUAL "${HUNTER_GATE_GLOBAL}" "" _have_global)
string(COMPARE NOTEQUAL "${HUNTER_GATE_FILEPATH}" "" _have_filepath)
if(_have_unparsed)
hunter_gate_user_error(
"HunterGate unparsed arguments: ${HUNTER_GATE_UNPARSED_ARGUMENTS}"
)
endif()
if(_empty_sha1)
hunter_gate_user_error("SHA1 suboption of HunterGate is mandatory")
endif()
if(_empty_url)
hunter_gate_user_error("URL suboption of HunterGate is mandatory")
endif()
if(_have_global)
if(HUNTER_GATE_LOCAL)
hunter_gate_user_error("Unexpected LOCAL (already has GLOBAL)")
endif()
if(_have_filepath)
hunter_gate_user_error("Unexpected FILEPATH (already has GLOBAL)")
endif()
endif()
if(HUNTER_GATE_LOCAL)
if(_have_global)
hunter_gate_user_error("Unexpected GLOBAL (already has LOCAL)")
endif()
if(_have_filepath)
hunter_gate_user_error("Unexpected FILEPATH (already has LOCAL)")
endif()
endif()
if(_have_filepath)
if(_have_global)
hunter_gate_user_error("Unexpected GLOBAL (already has FILEPATH)")
endif()
if(HUNTER_GATE_LOCAL)
hunter_gate_user_error("Unexpected LOCAL (already has FILEPATH)")
endif()
endif()
hunter_gate_detect_root() # set HUNTER_GATE_ROOT
# Beautify path, fix probable problems with windows path slashes
get_filename_component(
HUNTER_GATE_ROOT "${HUNTER_GATE_ROOT}" ABSOLUTE
)
hunter_gate_status_debug("HUNTER_ROOT: ${HUNTER_GATE_ROOT}")
if(NOT HUNTER_ALLOW_SPACES_IN_PATH)
string(FIND "${HUNTER_GATE_ROOT}" " " _contain_spaces)
if(NOT _contain_spaces EQUAL -1)
hunter_gate_fatal_error(
"HUNTER_ROOT (${HUNTER_GATE_ROOT}) contains spaces."
"Set HUNTER_ALLOW_SPACES_IN_PATH=ON to skip this error"
"(Use at your own risk!)"
ERROR_PAGE "error.spaces.in.hunter.root"
)
endif()
endif()
string(
REGEX
MATCH
"[0-9]+\\.[0-9]+\\.[0-9]+[-_a-z0-9]*"
HUNTER_GATE_VERSION
"${HUNTER_GATE_URL}"
)
string(COMPARE EQUAL "${HUNTER_GATE_VERSION}" "" _is_empty)
if(_is_empty)
set(HUNTER_GATE_VERSION "unknown")
endif()
hunter_gate_self(
"${HUNTER_GATE_ROOT}"
"${HUNTER_GATE_VERSION}"
"${HUNTER_GATE_SHA1}"
_hunter_self
)
set(_master_location "${_hunter_self}/cmake/Hunter")
get_filename_component(_archive_id_location "${_hunter_self}/.." ABSOLUTE)
set(_done_location "${_archive_id_location}/DONE")
set(_sha1_location "${_archive_id_location}/SHA1")
# Check Hunter already downloaded by HunterGate
if(NOT EXISTS "${_done_location}")
hunter_gate_download("${_archive_id_location}")
endif()
if(NOT EXISTS "${_done_location}")
hunter_gate_internal_error("hunter_gate_download failed")
endif()
if(NOT EXISTS "${_sha1_location}")
hunter_gate_internal_error("${_sha1_location} not found")
endif()
file(READ "${_sha1_location}" _sha1_value)
string(COMPARE EQUAL "${_sha1_value}" "${HUNTER_GATE_SHA1}" _is_equal)
if(NOT _is_equal)
hunter_gate_internal_error(
"Short SHA1 collision:"
" ${_sha1_value} (from ${_sha1_location})"
" ${HUNTER_GATE_SHA1} (HunterGate)"
)
endif()
if(NOT EXISTS "${_master_location}")
hunter_gate_user_error(
"Master file not found:"
" ${_master_location}"
"try to update Hunter/HunterGate"
)
endif()
include("${_master_location}")
set_property(GLOBAL PROPERTY HUNTER_GATE_DONE YES)
endif()
endmacro()

@ -1,29 +0,0 @@
#
# Find the lmdb library & include dir.
# Build lmdb on Appveyor.
#
if(APPVEYOR_BUILD)
set(LMDB_VERSION "LMDB_0.9.21")
set(NTDLIB "C:/WINDDK/7600.16385.1/lib/win7/amd64/ntdll.lib")
execute_process(
COMMAND git clone --depth=1 --branch ${LMDB_VERSION} https://github.com/LMDB/lmdb)
set(LMDB_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/lmdb/libraries/liblmdb)
add_library(lmdb
${CMAKE_SOURCE_DIR}/lmdb/libraries/liblmdb/lmdb.h
${CMAKE_SOURCE_DIR}/lmdb/libraries/liblmdb/mdb.c
${CMAKE_SOURCE_DIR}/lmdb/libraries/liblmdb/midl.h
${CMAKE_SOURCE_DIR}/lmdb/libraries/liblmdb/midl.c)
set(LMDB_LIBRARY lmdb)
else()
find_path (LMDB_INCLUDE_DIR NAMES lmdb.h PATHS "$ENV{LMDB_DIR}/include")
find_library (LMDB_LIBRARY NAMES lmdb PATHS "$ENV{LMDB_DIR}/lib" )
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LMDB DEFAULT_MSG LMDB_INCLUDE_DIR LMDB_LIBRARY)
endif()
include_directories(${LMDB_INCLUDE_DIR})

@ -0,0 +1,3 @@
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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