update FindFluidSynth.cmake

This commit is contained in:
Roman Fomin 2023-04-20 20:16:17 +07:00
parent 24a9f19092
commit 3582e8c28c

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@ -1,106 +1,119 @@
# FindFluidSynth
# ---------
#
# Try to find the FluidSynth library.
#
# This will define the following variables:
#
# ``FluidSynth_FOUND``
# System has FluidSynth.
#
# ``FluidSynth_VERSION``
# The version of FluidSynth.
#
# ``FluidSynth_INCLUDE_DIRS``
# This should be passed to target_include_directories() if
# the target is not used for linking.
#
# ``FluidSynth_LIBRARIES``
# The FluidSynth library.
# This can be passed to target_link_libraries() instead of
# the ``FluidSynth::libfluidsynth`` target
#
# If ``FluidSynth_FOUND`` is TRUE, the following imported target
# will be available:
#
# ``FluidSynth::libfluidsynth``
# The FluidSynth library
#
#=============================================================================
# Copyright 2018 Christophe Giboudeaux <christophe@krop.fr>
#
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
#=============================================================================
#[=======================================================================[.rst:
FindFluidSynth
-------
# Cache variable that allows you to point CMake at a directory containing
# an extracted development library.
set(FluidSynth_DIR "${FluidSynth_DIR}"
CACHE PATH "Location of FluidSynth library directory")
Finds the FluidSynth library.
Imported Targets
^^^^^^^^^^^^^^^^
This module provides the following imported targets, if found:
``FluidSynth::libfluidsynth``
The FluidSynth library
Result Variables
^^^^^^^^^^^^^^^^
This will define the following variables:
``FluidSynth_FOUND``
True if the system has the FluidSynth library.
``FluidSynth_INCLUDE_DIRS``
Include directories needed to use FluidSynth.
``FluidSynth_LIBRARIES``
Libraries needed to link to FluidSynth.
Cache Variables
^^^^^^^^^^^^^^^
The following cache variables may also be set:
``FluidSynth_INCLUDE_DIR``
The directory containing ``FluidSynth.h``.
``FluidSynth_DLL``
The path to the FluidSynth Windows runtime.
``FluidSynth_LIBRARY``
The path to the FluidSynth library.
#]=======================================================================]
find_package(PkgConfig QUIET)
pkg_check_modules(PC_FluidSynth QUIET fluidsynth>=${FluidSynth_FIND_VERSION})
pkg_check_modules(PC_FLUIDSYNTH QUIET fluidsynth)
find_library(FluidSynth_LIBRARIES
NAMES fluidsynth
HINTS
"${FluidSynth_DIR}/lib"
${PC_FluidSynth_LIBDIR}
)
find_path(FluidSynth_INCLUDE_DIRS
find_path(
FluidSynth_INCLUDE_DIR
NAMES fluidsynth.h
HINTS
"${FluidSynth_DIR}/include"
${PC_FluidSynth_INCLUDEDIR}
HINTS "${PC_FLUIDSYNTH_INCLUDEDIR}"
)
find_file(
FluidSynth_DLL
NAMES fluidsynth.dll libfluidsynth.dll libfluidsynth-3.dll
PATH_SUFFIXES bin
HINTS "${PC_FLUIDSYNTH_PREFIX}"
)
find_library(
FluidSynth_LIBRARY
NAMES fluidsynth libfluidsynth
HINTS "${PC_FLUIDSYNTH_LIBDIR}"
)
if(FluidSynth_DLL OR FluidSynth_LIBRARY MATCHES ".so|.dylib")
set(_fluidsynth_library_type SHARED)
else()
set(_fluidsynth_library_type STATIC)
endif()
if(NOT FluidSynth_VERSION)
if(EXISTS "${FluidSynth_INCLUDE_DIRS}/fluidsynth/version.h")
file(STRINGS "${FluidSynth_INCLUDE_DIRS}/fluidsynth/version.h" _FLUIDSYNTH_VERSION_H
if(EXISTS "${FluidSynth_INCLUDE_DIR}/fluidsynth/version.h")
file(STRINGS "${FluidSynth_INCLUDE_DIR}/fluidsynth/version.h" _FLUIDSYNTH_VERSION_H
REGEX "^#define[ ]+FLUIDSYNTH_VERSION[ ]+\"[0-9].[0-9].[0-9]\"")
string(REGEX REPLACE "^#define[ ]+FLUIDSYNTH_VERSION[ ]+\"([0-9].[0-9].[0-9])\".*" "\\1" FluidSynth_VERSION "${_FLUIDSYNTH_VERSION_H}")
unset(_FLUIDSYNTH_VERSION_H)
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(FluidSynth
FOUND_VAR FluidSynth_FOUND
REQUIRED_VARS FluidSynth_LIBRARIES FluidSynth_INCLUDE_DIRS
VERSION_VAR FluidSynth_VERSION
)
get_flags_from_pkg_config("${_fluidsynth_library_type}" "PC_FLUIDSYNTH" "_fluidsynth")
if(FluidSynth_FOUND AND NOT TARGET FluidSynth::libfluidsynth)
add_library(FluidSynth::libfluidsynth UNKNOWN IMPORTED)
set_target_properties(FluidSynth::libfluidsynth PROPERTIES
IMPORTED_LOCATION "${FluidSynth_LIBRARIES}"
INTERFACE_INCLUDE_DIRECTORIES "${FluidSynth_INCLUDE_DIRS}"
)
if(WIN32 AND FluidSynth_DIR)
# On Windows, we need to figure out the location of our library files
# so we can copy and package them.
set(FluidSynth_DLL_DIR "${FluidSynth_DIR}/bin" CACHE INTERNAL "")
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
FluidSynth
REQUIRED_VARS "FluidSynth_LIBRARY" "FluidSynth_INCLUDE_DIR")
if(FluidSynth_FOUND)
if(NOT TARGET FluidSynth::libfluidsynth)
add_library(FluidSynth::libfluidsynth ${_fluidsynth_library_type} IMPORTED)
set_target_properties(
FluidSynth::libfluidsynth
PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${FluidSynth_INCLUDE_DIR}"
INTERFACE_COMPILE_OPTIONS "${_fluidsynth_compile_options}"
INTERFACE_LINK_LIBRARIES "${_fluidsynth_link_libraries}"
INTERFACE_LINK_DIRECTORIES "${_fluidsynth_link_directories}"
INTERFACE_LINK_OPTIONS "${_fluidsynth_link_options}"
)
endif()
if(FluidSynth_DLL)
set_target_properties(
FluidSynth::libfluidsynth
PROPERTIES IMPORTED_LOCATION "${FluidSynth_DLL}"
IMPORTED_IMPLIB "${FluidSynth_LIBRARY}"
)
else()
set_target_properties(
FluidSynth::libfluidsynth
PROPERTIES IMPORTED_LOCATION "${FluidSynth_LIBRARY}"
)
endif()
set(FluidSynth_LIBRARIES FluidSynth::libfluidsynth)
set(FluidSynth_INCLUDE_DIRS "${FluidSynth_INCLUDE_DIR}")
endif()
mark_as_advanced(
FluidSynth_INCLUDE_DIR
FluidSynth_DLL
FluidSynth_LIBRARY
)