🚸 add convenience macro for adding MQT Core libraries

CMakeLists.txt

@@ -17,10 +17,11 @@ project(
 # Add path for custom modules
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
-include(cmake/StandardProjectSettings.cmake)
-include(cmake/PreventInSourceBuilds.cmake)
-include(cmake/PackageAddTest.cmake)
-include(cmake/Cache.cmake)
+include(StandardProjectSettings)
+include(PreventInSourceBuilds)
+include(PackageAddTest)
+include(Cache)
+include(AddMQTCoreLibrary)
 
 option(BUILD_MQT_CORE_BINDINGS "Build the MQT Core Python bindings" OFF)
 if(BUILD_MQT_CORE_BINDINGS)
@@ -60,7 +61,7 @@ option(MQT_CORE_INSTALL "Generate installation instructions for MQT Core"
 option(BUILD_MQT_CORE_TESTS "Also build tests for the MQT Core project" ${MQT_CORE_MASTER_PROJECT})
 
 # try to determine the project version
-include(cmake/GetVersion.cmake)
+include(GetVersion)
 get_mqt_core_version()
 
 project(
@@ -69,7 +70,7 @@ project(
   VERSION ${MQT_CORE_VERSION}
   DESCRIPTION "MQT Core - The Backbone of the Munich Quantum Toolkit")
 
-include(cmake/ExternalDependencies.cmake)
+include(ExternalDependencies)
 
 # set the include directory for the build tree
 set(MQT_CORE_INCLUDE_BUILD_DIR "${CMAKE_CURRENT_SOURCE_DIR}/include/mqt-core")

cmake/AddMQTCoreLibrary.cmake

@@ -0,0 +1,37 @@
+# Copyright (c) 2023 - 2025 Chair for Design Automation, TUM
+# Copyright (c) 2025 Munich Quantum Software Company GmbH
+# All rights reserved.
+#
+# SPDX-License-Identifier: MIT
+#
+# Licensed under the MIT License
+
+function(kebab_to_camel output input)
+  string(REPLACE "-" ";" parts "${input}")
+  set(result "")
+  foreach(part ${parts})
+    string(SUBSTRING ${part} 0 1 first)
+    string(SUBSTRING ${part} 1 -1 rest)
+    string(TOUPPER ${first} first)
+    string(APPEND result "${first}${rest}")
+  endforeach()
+  set(${output}
+      "${result}"
+      PARENT_SCOPE)
+endfunction()
+
+function(add_mqt_core_library name)
+  cmake_parse_arguments(ARG "" "ALIAS_NAME" "" ${ARGN})
+  if(BUILD_MQT_CORE_SHARED_LIBS)
+    add_library(${name} SHARED ${ARG_UNPARSED_ARGUMENTS})
+  else()
+    add_library(${name} ${ARG_UNPARSED_ARGUMENTS})
+  endif()
+  if(NOT ARG_ALIAS_NAME)
+    # remove prefix 'mqt-' from target name if exists
+    string(REGEX REPLACE "^${MQT_CORE_TARGET_NAME}" "" ALIAS_NAME_ARG ${name})
+    # transform kebab-case to camelCase
+    kebab_to_camel(ARG_ALIAS_NAME ${ALIAS_NAME_ARG})
+  endif()
+  add_library(MQT::Core${ARG_ALIAS_NAME} ALIAS ${name})
+endfunction()

src/algorithms/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-algorithms)
   file(GLOB_RECURSE ALGO_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-algorithms)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-algorithms)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-algorithms PRIVATE ${ALGO_SOURCES})
@@ -28,9 +28,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-algorithms)
     PUBLIC MQT::CoreIR
     PRIVATE MQT::CoreCircuitOptimizer MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreAlgorithms ALIAS ${MQT_CORE_TARGET_NAME}-algorithms)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-algorithms

src/circuit_optimizer/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-circuit-optimizer)
   file(GLOB_RECURSE CIRCUIT_OPTIMIZER_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-circuit-optimizer)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-circuit-optimizer)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-circuit-optimizer PRIVATE ${CIRCUIT_OPTIMIZER_SOURCES})
@@ -29,9 +29,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-circuit-optimizer)
     PUBLIC MQT::CoreIR
     PRIVATE MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreCircuitOptimizer ALIAS ${MQT_CORE_TARGET_NAME}-circuit-optimizer)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-circuit-optimizer

src/datastructures/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-ds)
   file(GLOB_RECURSE DS_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-ds)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-ds ALIAS_NAME DS)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-ds PRIVATE ${DS_SOURCES})
@@ -28,9 +28,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-ds)
     PUBLIC MQT::CoreIR
     PRIVATE MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreDS ALIAS ${MQT_CORE_TARGET_NAME}-ds)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-ds

src/dd/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-dd)
   file(GLOB_RECURSE DD_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-dd)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-dd ALIAS_NAME DD)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-dd PRIVATE ${DD_SOURCES})
@@ -28,9 +28,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-dd)
     PUBLIC MQT::CoreIR nlohmann_json::nlohmann_json
     PRIVATE MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreDD ALIAS ${MQT_CORE_TARGET_NAME}-dd)
-
   # set versioning information
   set_target_properties(
     mqt-core-dd

src/ir/CMakeLists.txt

@@ -13,7 +13,7 @@ if(NOT TARGET MQT::CoreIR)
   file(GLOB_RECURSE IR_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-ir)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-ir ALIAS_NAME IR)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-ir PRIVATE ${IR_SOURCES})
@@ -26,9 +26,6 @@ if(NOT TARGET MQT::CoreIR)
   # add link libraries
   target_link_libraries(${MQT_CORE_TARGET_NAME}-ir PRIVATE MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreIR ALIAS ${MQT_CORE_TARGET_NAME}-ir)
-
   # set required C++ standard
   target_compile_features(${MQT_CORE_TARGET_NAME}-ir PUBLIC cxx_std_17)
 

src/na/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-na)
   file(GLOB_RECURSE NA_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-na)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-na ALIAS_NAME NA)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-na PRIVATE ${NA_SOURCES})
@@ -28,9 +28,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-na)
     PUBLIC MQT::CoreIR
     PRIVATE MQT::ProjectOptions MQT::ProjectWarnings)
 
-  # add MQT alias
-  add_library(MQT::CoreNA ALIAS ${MQT_CORE_TARGET_NAME}-na)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-na

src/qasm3/CMakeLists.txt

@@ -12,7 +12,7 @@ if(NOT TARGET MQT::CoreQASM)
   file(GLOB_RECURSE QASM_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-qasm)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-qasm ALIAS_NAME QASM)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-qasm PRIVATE ${QASM_SOURCES})
@@ -28,9 +28,6 @@ if(NOT TARGET MQT::CoreQASM)
     PRIVATE MQT::ProjectOptions MQT::ProjectWarnings
     PUBLIC MQT::CoreIR)
 
-  # add MQT alias
-  add_library(MQT::CoreQASM ALIAS ${MQT_CORE_TARGET_NAME}-qasm)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-qasm

src/zx/CMakeLists.txt

@@ -48,7 +48,7 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-zx)
   file(GLOB_RECURSE ZX_SOURCES **.cpp)
 
   # create the library target (initially empty)
-  add_library(${MQT_CORE_TARGET_NAME}-zx)
+  add_mqt_core_library(${MQT_CORE_TARGET_NAME}-zx ALIAS_NAME ZX)
 
   # add sources to target
   target_sources(${MQT_CORE_TARGET_NAME}-zx PRIVATE ${ZX_SOURCES})
@@ -72,9 +72,6 @@ if(NOT TARGET ${MQT_CORE_TARGET_NAME}-zx)
     target_link_libraries(${MQT_CORE_TARGET_NAME}-zx PUBLIC GMP::gmp GMP::gmpxx)
   endif()
 
-  # add MQT alias
-  add_library(MQT::CoreZX ALIAS ${MQT_CORE_TARGET_NAME}-zx)
-
   # set versioning information
   set_target_properties(
     ${MQT_CORE_TARGET_NAME}-zx