mirror of
https://github.com/coturn/coturn.git
synced 2025-10-22 19:41:27 +02:00
261 lines
8.6 KiB
CMake
261 lines
8.6 KiB
CMake
# Find PostgreSQL.
|
|
#
|
|
# Specifically, this finds the C client library (libpq) that can be used to talk to PostgreSQL databases.
|
|
#
|
|
# Set this variable to any additional path you want the module to search:
|
|
# PostgreSQL_DIR
|
|
#
|
|
# Imported targets defined by this module:
|
|
# PostgreSQL::pq - shared library if available, or static if that's all there is
|
|
# PostgreSQL::pq_shared - shared library
|
|
# PostgreSQL::pq_static - static library
|
|
#
|
|
# Informational variables:
|
|
# PostgreSQL_FOUND - PostgreSQL (or all requested components of PostgreSQL) was found.
|
|
# PostgreSQL_VERSION - the version of PostgreSQL that was found
|
|
#
|
|
|
|
include(CacheLog)
|
|
include(FindPackageHandleStandardArgs)
|
|
|
|
# Helper function for globbing for directories.
|
|
function(append_glob_dirs list_name glob_path)
|
|
file(TO_CMAKE_PATH "${glob_path}" glob_path)
|
|
file(GLOB dirs LIST_DIRECTORIES true "${glob_path}")
|
|
if (dirs)
|
|
list(APPEND ${list_name} "${dirs}")
|
|
set(${list_name} "${${list_name}}" PARENT_SCOPE)
|
|
endif ()
|
|
endfunction()
|
|
|
|
# If PostgreSQL_DIR has changed since the last invocation, wipe internal cache variables so we can search for everything
|
|
# again.
|
|
if (NOT "${PostgreSQL_DIR}" STREQUAL "${_internal_old_postgresql_dir}")
|
|
unset_cachelog_entries()
|
|
endif ()
|
|
reset_cachelog()
|
|
|
|
set(_old_suffixes "${CMAKE_FIND_LIBRARY_SUFFIXES}")
|
|
|
|
# Set path guesses.
|
|
set(_paths)
|
|
if (CMAKE_HOST_WIN32)
|
|
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
|
|
set(archdir "$ENV{ProgramFiles}")
|
|
set(notarchdir "$ENV{ProgramFiles\(x86\)}")
|
|
set(arch 64)
|
|
else ()
|
|
set(archdir "$ENV{ProgramFiles\(x86\)}")
|
|
set(notarchdir "$ENV{ProgramFiles}")
|
|
set(arch 32)
|
|
endif ()
|
|
# This should find installations from either the BigSQL or EDB Postgres installers.
|
|
# (Note: I'd recommend BigSQL, it's built with MinGW, so it's easier to package)
|
|
list(APPEND _paths /PostgreSQL${arch})
|
|
append_glob_dirs(_paths "/PostgreSQL${arch}/pg*/")
|
|
list(APPEND _paths /PostgreSQL)
|
|
append_glob_dirs(_paths "/PostgreSQL/pg*/")
|
|
list(APPEND _paths "${archdir}/PostgreSQL")
|
|
append_glob_dirs(_paths "${archdir}/PostgreSQL/*/")
|
|
list(APPEND _paths "${notarchdir}/PostgreSQL")
|
|
append_glob_dirs(_paths "${notarchdir}/PostgreSQL/*/")
|
|
else ()
|
|
if (CMAKE_SIZEOF_VOID_P EQUAL 8)
|
|
set(arch 64)
|
|
else ()
|
|
set(arch 32)
|
|
endif ()
|
|
list(APPEND _paths
|
|
/usr/local/postgresql${arch}
|
|
/usr/local/pgsql${arch}
|
|
/usr/local/postgresql
|
|
/usr/local/pgsql
|
|
)
|
|
append_glob_dirs(_paths "/usr/pgsql-*")
|
|
endif ()
|
|
|
|
# Find include directory.
|
|
find_path(PostgreSQL_INCLUDE_DIR
|
|
NAMES libpq-fe.h
|
|
HINTS ${PostgreSQL_DIR}
|
|
$ENV{PostgreSQL_DIR}
|
|
${POSTGRESQL_ROOT_DIR}
|
|
PATHS ${_paths}
|
|
PATH_SUFFIXES include include/postgresql postgresql
|
|
)
|
|
add_to_cachelog(PostgreSQL_INCLUDE_DIR)
|
|
|
|
if (PostgreSQL_INCLUDE_DIR)
|
|
# Calculate root directory of installation from include directory.
|
|
string(REGEX REPLACE "(/)*include(/)*.*$" "" _root_dir "${PostgreSQL_INCLUDE_DIR}")
|
|
set(PostgreSQL_DIR "${_root_dir}" CACHE PATH "Root directory of PostgreSQL installation" FORCE)
|
|
set(_internal_old_postgresql_dir "${PostgreSQL_DIR}" CACHE INTERNAL "" FORCE)
|
|
mark_as_advanced(FORCE PostgreSQL_DIR)
|
|
|
|
# Find version by parsing the pg_config.h header.
|
|
set(header "${PostgreSQL_INCLUDE_DIR}/pg_config_x86_64.h")
|
|
if (NOT EXISTS "${header}")
|
|
set(header "${PostgreSQL_INCLUDE_DIR}/pg_config_x86.h")
|
|
if (NOT EXISTS "${header}")
|
|
set(header "${PostgreSQL_INCLUDE_DIR}/pg_config.h")
|
|
if (NOT EXISTS "${header}")
|
|
set(header)
|
|
endif ()
|
|
endif ()
|
|
endif ()
|
|
|
|
if (header)
|
|
file(STRINGS "${header}" _ver_str
|
|
REGEX "^[ \t]*#[ \t]*define[\t ]+PG_VERSION[ \t]+\".*\"")
|
|
if (_ver_str MATCHES "^[ \t]*#[ \t]*define[\t ]+PG_VERSION[ \t]+\"([^\"]*)\"")
|
|
set(PostgreSQL_VERSION "${CMAKE_MATCH_1}")
|
|
endif ()
|
|
endif ()
|
|
|
|
# Find static library (if not on Windows, none of the installers I could find there had a static libpq)).
|
|
if (WIN32)
|
|
set(PostgreSQL_STATIC_LIBRARY "PostgreSQL_STATIC_LIBRARY-NOTFOUND" CACHE PATH "Path to libpq static lib")
|
|
else ()
|
|
set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_STATIC_LIBRARY_SUFFIX})
|
|
foreach(defpath "NO_DEFAULT_PATH" "")
|
|
find_library(PostgreSQL_STATIC_LIBRARY
|
|
NAMES pq libpq
|
|
NAMES_PER_DIR
|
|
HINTS ${PostgreSQL_DIR}
|
|
PATH_SUFFIXES lib
|
|
${defpath}
|
|
)
|
|
if (PostgreSQL_STATIC_LIBRARY)
|
|
break()
|
|
endif ()
|
|
endforeach()
|
|
endif ()
|
|
add_to_cachelog(PostgreSQL_STATIC_LIBRARY)
|
|
if (PostgreSQL_STATIC_LIBRARY)
|
|
set(PostgreSQL_pq_static_FOUND TRUE)
|
|
set(PostgreSQL_pq_FOUND TRUE)
|
|
endif ()
|
|
|
|
# Find shared library (will pick up static lib if shared not found).
|
|
set(CMAKE_FIND_LIBRARY_SUFFIXES "${_old_suffixes}")
|
|
if (WIN32)
|
|
list(APPEND CMAKE_FIND_LIBRARY_SUFFIXES ".a") #BigSQL installer names the import lib with a .a extension
|
|
endif ()
|
|
foreach(defpath "NO_DEFAULT_PATH" "")
|
|
find_library(PostgreSQL_LIBRARY
|
|
NAMES pq libpq
|
|
NAMES_PER_DIR
|
|
HINTS ${PostgreSQL_DIR}
|
|
PATH_SUFFIXES lib
|
|
${defpath}
|
|
)
|
|
if (PostgreSQL_LIBRARY)
|
|
break()
|
|
endif ()
|
|
endforeach()
|
|
add_to_cachelog(PostgreSQL_LIBRARY)
|
|
if (PostgreSQL_LIBRARY AND NOT PostgreSQL_LIBRARY STREQUAL PostgreSQL_STATIC_LIBRARY)
|
|
set(PostgreSQL_pq_shared_FOUND TRUE)
|
|
set(PostgreSQL_pq_FOUND TRUE)
|
|
endif ()
|
|
|
|
# Find the DLL (if any).
|
|
if (WIN32)
|
|
set(CMAKE_FIND_LIBRARY_SUFFIXES .dll)
|
|
foreach(defpath "NO_DEFAULT_PATH" "")
|
|
find_library(PostgreSQL_DLL_LIBRARY
|
|
NAMES pq libpq
|
|
NAMES_PER_DIR
|
|
HINTS ${PostgreSQL_DIR}
|
|
PATH_SUFFIXES bin lib ""
|
|
${defpath}
|
|
)
|
|
if (PostgreSQL_DLL_LIBRARY)
|
|
break()
|
|
endif ()
|
|
endforeach()
|
|
add_to_cachelog(PostgreSQL_DLL_LIBRARY)
|
|
endif ()
|
|
endif ()
|
|
|
|
set(_reqs PostgreSQL_INCLUDE_DIR)
|
|
if (NOT PostgreSQL_FIND_COMPONENTS) # If user didn't request any particular component explicitly:
|
|
list(APPEND _reqs PostgreSQL_LIBRARY) # Will contain shared lib, or static lib if no shared lib present
|
|
endif ()
|
|
|
|
find_package_handle_standard_args(PostgreSQL
|
|
REQUIRED_VARS ${_reqs}
|
|
VERSION_VAR PostgreSQL_VERSION
|
|
HANDLE_COMPONENTS
|
|
FAIL_MESSAGE "PostgreSQL not found, try -DPostgreSQL_DIR=<path>"
|
|
)
|
|
add_to_cachelog(FIND_PACKAGE_MESSAGE_DETAILS_PostgreSQL)
|
|
|
|
# Static library.
|
|
if (PostgreSQL_pq_static_FOUND AND NOT TARGET PostgreSQL::pq_static)
|
|
add_library(PostgreSQL::pq_static STATIC IMPORTED)
|
|
set_target_properties(PostgreSQL::pq_static PROPERTIES
|
|
IMPORTED_LOCATION "${PostgreSQL_STATIC_LIBRARY}"
|
|
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
|
|
INTERFACE_INCLUDE_DIRECTORIES "${PostgreSQL_INCLUDE_DIR}"
|
|
)
|
|
set(_pq_any PostgreSQL::pq_static)
|
|
endif ()
|
|
|
|
# Shared library.
|
|
if (PostgreSQL_pq_shared_FOUND AND NOT TARGET PostgreSQL::pq_shared)
|
|
add_library(PostgreSQL::pq_shared SHARED IMPORTED)
|
|
set_target_properties(PostgreSQL::pq_shared PROPERTIES
|
|
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
|
|
INTERFACE_INCLUDE_DIRECTORIES "${PostgreSQL_INCLUDE_DIR}"
|
|
)
|
|
if (WIN32)
|
|
set_target_properties(PostgreSQL::pq_shared PROPERTIES
|
|
IMPORTED_IMPLIB "${PostgreSQL_LIBRARY}"
|
|
)
|
|
if (PostgreSQL_DLL_LIBRARY)
|
|
set_target_properties(PostgreSQL::pq_shared PROPERTIES
|
|
IMPORTED_LOCATION "${PostgreSQL_DLL_LIBRARY}"
|
|
)
|
|
endif ()
|
|
else ()
|
|
set_target_properties(PostgreSQL::pq_shared PROPERTIES
|
|
IMPORTED_LOCATION "${PostgreSQL_LIBRARY}"
|
|
)
|
|
endif ()
|
|
set(_pq_any PostgreSQL::pq_shared)
|
|
endif ()
|
|
|
|
# I-don't-care library (shared, or static if shared not available).
|
|
if (PostgreSQL_pq_FOUND AND NOT TARGET PostgreSQL::pq)
|
|
add_library(PostgreSQL::pq INTERFACE IMPORTED)
|
|
set_target_properties(PostgreSQL::pq PROPERTIES
|
|
INTERFACE_LINK_LIBRARIES ${_pq_any}
|
|
)
|
|
endif ()
|
|
|
|
set(CMAKE_FIND_LIBRARY_SUFFIXES "${_old_suffixes}")
|
|
|
|
# From https://github.com/Monetra/mstdlib/blob/master/CMakeModules
|
|
# The MIT License (MIT)
|
|
|
|
# Copyright (c) 2015-2017 Main Street Softworks, Inc.
|
|
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
# THE SOFTWARE.
|