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cmake_minimum_required (VERSION 3.13) |
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|
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project (Qsampler |
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VERSION 0.9.90 |
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DESCRIPTION "A LinuxSampler Qt GUI Interface" |
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HOMEPAGE_URL "https://qsampler.sourceforge.io" |
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LANGUAGES C CXX) |
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|
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set (PROJECT_TITLE "${PROJECT_NAME}") |
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string (TOLOWER "${PROJECT_TITLE}" PROJECT_NAME) |
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|
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set (PROJECT_COPYRIGHT "Copyright (C) 2004-2024, rncbc aka Rui Nuno Capela. All rights reserved.") |
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set (PROJECT_COPYRIGHT2 "Copyright (C) 2007-2019, Christian Schoenebeck") |
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set (PROJECT_DOMAIN "linuxsampler.org") |
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|
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execute_process ( |
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COMMAND git describe --tags --dirty --abbrev=6 |
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} |
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OUTPUT_VARIABLE GIT_DESCRIBE_OUTPUT |
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RESULT_VARIABLE GIT_DESCRIBE_RESULT |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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if (GIT_DESCRIBE_RESULT EQUAL 0) |
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set (GIT_VERSION "${GIT_DESCRIBE_OUTPUT}") |
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string (REGEX REPLACE "^[^0-9]+" "" GIT_VERSION "${GIT_VERSION}") |
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string (REGEX REPLACE "^1_" "" GIT_VERSION "${GIT_VERSION}") |
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string (REGEX REPLACE "^[_vV]+" "" GIT_VERSION "${GIT_VERSION}") |
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string (REGEX REPLACE "-g" "git." GIT_VERSION "${GIT_VERSION}") |
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string (REGEX REPLACE "[_|-]" "." GIT_VERSION "${GIT_VERSION}") |
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execute_process ( |
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COMMAND git rev-parse --abbrev-ref HEAD |
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} |
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OUTPUT_VARIABLE GIT_REVPARSE_OUTPUT |
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RESULT_VARIABLE GIT_REVPARSE_RESULT |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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if (GIT_REVPARSE_RESULT EQUAL 0 AND NOT GIT_REVPARSE_OUTPUT STREQUAL "main") |
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set (GIT_VERSION "${GIT_VERSION} [${GIT_REVPARSE_OUTPUT}]") |
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endif () |
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set (PROJECT_VERSION "${GIT_VERSION}") |
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endif () |
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|
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|
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if (CMAKE_BUILD_TYPE MATCHES "Debug") |
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set (CONFIG_DEBUG 1) |
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set (CONFIG_BUILD_TYPE "debug") |
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else () |
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set (CONFIG_DEBUG 0) |
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set (CONFIG_BUILD_TYPE "release") |
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set (CMAKE_BUILD_TYPE "Release") |
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endif () |
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|
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set (CONFIG_PREFIX "${CMAKE_INSTALL_PREFIX}") |
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|
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include (GNUInstallDirs) |
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set (CONFIG_BINDIR "${CONFIG_PREFIX}/${CMAKE_INSTALL_BINDIR}") |
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set (CONFIG_LIBDIR "${CONFIG_PREFIX}/${CMAKE_INSTALL_LIBDIR}") |
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set (CONFIG_DATADIR "${CONFIG_PREFIX}/${CMAKE_INSTALL_DATADIR}") |
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set (CONFIG_MANDIR "${CONFIG_PREFIX}/${CMAKE_INSTALL_MANDIR}") |
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|
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|
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# Enable libgig availability. |
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option (CONFIG_LIBGIG "Enable libgig interface (default=yes)" 1) |
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|
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# Enable unique/single instance. |
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option (CONFIG_XUNIQUE "Enable unique/single instance (default=yes)" 1) |
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|
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# Enable debugger stack-trace option (assumes --enable-debug). |
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option (CONFIG_STACKTRACE "Enable debugger stack-trace (default=no)" 0) |
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|
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# Enable Wayland support option. |
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option (CONFIG_WAYLAND "Enable Wayland support (EXPERIMENTAL) (default=no)" 0) |
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|
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# Enable Qt6 build preference. |
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option (CONFIG_QT6 "Enable Qt6 build (default=yes)" 1) |
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|
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|
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# Fix for new CMAKE_REQUIRED_LIBRARIES policy. |
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if (POLICY CMP0075) |
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cmake_policy (SET CMP0075 NEW) |
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endif () |
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|
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# Check for Qt... |
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if (CONFIG_QT6) |
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find_package (Qt6 QUIET) |
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if (NOT Qt6_FOUND) |
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set (CONFIG_QT6 0) |
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endif () |
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endif () |
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|
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if (CONFIG_QT6) |
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find_package (QT QUIET NAMES Qt6) |
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else () |
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find_package (QT QUIET NAMES Qt5) |
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endif () |
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|
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find_package (Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core Gui Widgets Svg) |
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|
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if (CONFIG_XUNIQUE) |
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find_package (Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Network) |
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endif () |
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|
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find_package (Qt${QT_VERSION_MAJOR}LinguistTools) |
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|
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include (CheckIncludeFile) |
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include (CheckIncludeFiles) |
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include (CheckIncludeFileCXX) |
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include (CheckFunctionExists) |
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include (CheckLibraryExists) |
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|
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# Checks for libraries. |
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if (WIN32) |
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check_function_exists (lroundf CONFIG_ROUND) |
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else () |
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find_library (MATH_LIBRARY m) |
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# Check for round math function. |
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if (MATH_LIBRARY) |
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set (CMAKE_REQUIRED_LIBRARIES "${MATH_LIBRARY};${CMAKE_REQUIRED_LIBRARIES}") |
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check_function_exists (lroundf CONFIG_ROUND) |
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else () |
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message (FATAL_ERROR "*** math library not found.") |
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endif () |
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endif () |
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|
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# Checks for header files. |
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if (UNIX AND NOT APPLE) |
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check_include_files ("fcntl.h;unistd.h;signal.h" HAVE_SIGNAL_H) |
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endif () |
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|
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|
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# Find package modules |
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include (FindPkgConfig) |
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|
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# Check for LSCP libraries. |
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pkg_check_modules (LSCP REQUIRED IMPORTED_TARGET lscp) |
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if (LSCP_FOUND) |
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find_library(LSCP_LIBRARY NAMES ${LSCP_LIBRARIES} HINTS ${LSCP_LIBDIR}) |
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endif () |
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if (LSCP_LIBRARY) |
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set (CONFIG_LIBLSCP 1) |
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set (CMAKE_REQUIRED_LIBRARIES "${LSCP_LIBRARY};${CMAKE_REQUIRED_LIBRARIES}") |
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# Check for for instrument_name in lscp_channel_info_t. |
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check_include_file (lscp/client.h HAVE_LSCP_CLIENT_H) |
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if (NOT HAVE_LSCP_CLIENT_H) |
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set (CONFIG_INSTRUMENT_NAME 0) |
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else () |
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set (CONFIG_INSTRUMENT_NAME 1) |
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endif () |
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# Check for mute/solo in lscp_channel_info_t. |
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if (NOT HAVE_LSCP_CLIENT_H) |
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set (CONFIG_MUTE_SOLO 0) |
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else () |
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set (CONFIG_MUTE_SOLO 1) |
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endif () |
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if (CONFIG_MUTE_SOLO) |
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check_function_exists (lscp_set_channel_mute CONFIG_MUTE_SOLO) |
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endif () |
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if (CONFIG_MUTE_SOLO) |
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check_function_exists (lscp_set_channel_solo CONFIG_MUTE_SOLO) |
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endif () |
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# Check if MIDI instrument mapping is available. |
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check_function_exists (lscp_map_midi_instrument CONFIG_MIDI_INSTRUMENT) |
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# Check if FX sends is available. |
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check_function_exists (lscp_create_fxsend CONFIG_FXSEND) |
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# Check for FX send level in lscp_fxsend_info_t |
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if (CONFIG_FXSEND) |
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if (NOT HAVE_LSCP_CLIENT_H) |
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set (CONFIG_FXSEND_LEVEL 0) |
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else () |
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set (CONFIG_FXSEND_LEVEL 1) |
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endif () |
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endif () |
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# Check if FX send rename is available. |
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if (CONFIG_FXSEND) |
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check_function_exists (lscp_set_fxsend_name CONFIG_FXSEND_RENAME) |
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endif () |
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# Check for audio_routing array type |
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if (NOT HAVE_LSCP_CLIENT_H) |
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set (CONFIG_AUDIO_ROUTING 0) |
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else () |
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set (CONFIG_AUDIO_ROUTING 1) |
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endif () |
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# Check if global volume is available. |
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check_function_exists (lscp_set_volume CONFIG_VOLUME) |
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# Check if instrument editing is available. |
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check_function_exists (lscp_edit_channel_instrument CONFIG_EDIT_INSTRUMENT) |
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# Check for CHANNEL_MIDI LSCP event support in liblscp], |
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check_include_file (lscp/event.h HAVE_LSCP_EVENT_H) |
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if (NOT HAVE_LSCP_EVENT_H) |
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set (CONFIG_EVENT_CHANNEL_MIDI 0) |
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else () |
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set (CONFIG_EVENT_CHANNEL_MIDI 1) |
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endif () |
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# Check for DEVICE_MIDI LSCP event support in liblscp], |
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if (NOT HAVE_LSCP_EVENT_H) |
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set (CONFIG_EVENT_DEVICE_MIDI 0) |
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else () |
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set (CONFIG_EVENT_DEVICE_MIDI 1) |
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endif () |
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# Check if max. voices / streams is available. |
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check_function_exists (lscp_get_voices CONFIG_MAX_VOICES) |
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else () |
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message (FATAL_ERROR "*** LSCP library not found.") |
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set (CONFIG_LIBLSCP 0) |
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endif () |
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|
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# Check for GIG libraries. |
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if (CONFIG_LIBGIG) |
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pkg_check_modules (GIG IMPORTED_TARGET gig>=3.3.0) |
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if (GIG_FOUND) |
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find_library(GIG_LIBRARY NAMES ${GIG_LIBRARIES} HINTS ${GIG_LIBDIR}) |
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endif () |
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if (GIG_LIBRARY) |
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set (CONFIG_LIBGIG 1) |
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#set (CMAKE_REQUIRED_LIBRARIES "${GIG_LIBRARY};${CMAKE_REQUIRED_LIBRARIES}") |
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# liggig supports fast information retrieval. |
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set (CONFIG_LIBGIG_SETAUTOLOAD 1) |
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# Check if libgig/SF.h is available. |
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check_include_file_cxx (libgig/SF.h HAVE_LIBGIG_SF_H) |
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if (NOT HAVE_LIBGIG_SF_H) |
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set (CONFIG_LIBGIG_SF2 0) |
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else () |
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set (CONFIG_LIBGIG_SF2 1) |
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endif () |
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else () |
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message (WARNING "*** GIG library not found.") |
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set (CONFIG_LIBGIG 0) |
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endif () |
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endif () |
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|
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|
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add_subdirectory (src) |
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|
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|
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# Configuration status |
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macro (SHOW_OPTION text value) |
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if (${value}) |
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message ("${text}: yes") |
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else () |
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message ("${text}: no") |
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endif () |
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endmacro () |
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|
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message ("\n ${PROJECT_TITLE} ${PROJECT_VERSION} (Qt ${QT_VERSION})") |
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message ("\n Build target . . . . . . . . . . . . . . . . . . .: ${CONFIG_BUILD_TYPE}\n") |
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show_option (" LSCP instrument name support . . . . . . . . . . ." CONFIG_INSTRUMENT_NAME) |
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show_option (" LSCP mute/solo support . . . . . . . . . . . . . ." CONFIG_MUTE_SOLO) |
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show_option (" LSCP MIDI instrument support . . . . . . . . . . ." CONFIG_MIDI_INSTRUMENT) |
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show_option (" LSCP FX send support . . . . . . . . . . . . . . ." CONFIG_FXSEND) |
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show_option (" LSCP FX send level support . . . . . . . . . . . ." CONFIG_FXSEND_LEVEL) |
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show_option (" LSCP FX send rename support . . . . . . . . . . ." CONFIG_FXSEND_RENAME) |
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show_option (" LSCP audio routing support . . . . . . . . . . . ." CONFIG_AUDIO_ROUTING) |
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show_option (" LSCP volume support . . . . . . . . . . . . . . ." CONFIG_VOLUME) |
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show_option (" LSCP edit instrument support . . . . . . . . . . ." CONFIG_EDIT_INSTRUMENT) |
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show_option (" GigaSampler instrument file support (libgig) . . ." CONFIG_LIBGIG) |
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if (CONFIG_LIBGIG) |
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show_option (" libgig supports fast information retrieval . . . ." CONFIG_LIBGIG_SETAUTOLOAD) |
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show_option (" libgig supports SoundFont2 instruments files . . ." CONFIG_LIBGIG_SF2) |
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endif () |
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show_option (" LSCP channel MIDI event support . . . . . . . . ." CONFIG_EVENT_CHANNEL_MIDI) |
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show_option (" LSCP device MIDI event support . . . . . . . . . ." CONFIG_EVENT_DEVICE_MIDI) |
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show_option (" LSCP runtime max. voices / disk streams support ." CONFIG_MAX_VOICES) |
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message ("") |
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show_option (" Unique/Single instance support . . . . . . . . . ." CONFIG_XUNIQUE) |
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show_option (" Debugger stack-trace (gdb) . . . . . . . . . . . ." CONFIG_STACKTRACE) |
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message ("\n Install prefix . . . . . . . . . . . . . . . . . .: ${CONFIG_PREFIX}\n") |
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