Add Linux support

CMakeLists.txt

@@ -21,10 +21,13 @@ endif (WIN32)
 
 if (WIN32)
 	set (COMPILE_SYS_DEF "WIN32=1")
+	set (COPY_COMMAND "copy")
 elseif (UNIX AND NOT APPLE)
 	set (COMPILE_SYS_DEF "LINUX=1")
+	set (COPY_COMMAND "cp")
 elseif (APPLE)
 	set (COMPILE_SYS_DEF "DARWIN=1")
+	set (COPY_COMMAND "cp")
 endif ()
 
 # Packages
@@ -34,6 +37,9 @@ find_package (Lua REQUIRED)
 find_package (cmake-lame CONFIG REQUIRED)
 find_package (vsp4 CONFIG REQUIRED)
 find_package (flowui CONFIG REQUIRED)
+if (UNIX AND NOT APPLE)
+	find_package (Fontconfig REQUIRED)
+endif ()
 
 set (OUTPUT_DIR "${CMAKE_BINARY_DIR}/bin")
 set (ENGINES_DIR "${OUTPUT_DIR}/synth-engines")
@@ -50,7 +56,7 @@ foreach (ITEM ${APP_CONFIG_SRC})
 
     add_custom_command (
 		OUTPUT ${ITEM_TARGET}
-		COMMAND copy ${ITEM_INPUT} ${ITEM_OUTPUT}
+		COMMAND ${COPY_COMMAND} ${ITEM_INPUT} ${ITEM_OUTPUT}
 		DEPENDS ${ITEM}
 		COMMENT "Copying application config file: ${ITEM}"
 		VERBATIM)
@@ -72,7 +78,7 @@ foreach (ITEM ${REMIXICON_SRC})
 
     add_custom_command (
 		OUTPUT ${ITEM_TARGET}
-		COMMAND copy ${ITEM_INPUT} ${ITEM_OUTPUT}
+		COMMAND ${COPY_COMMAND} ${ITEM_INPUT} ${ITEM_OUTPUT}
 		DEPENDS ${ITEM}
 		COMMENT "Copying icon file: ${ITEM}"
 		VERBATIM)
@@ -112,7 +118,7 @@ foreach (ITEM ${ENGINE_LIST})
 
     add_custom_command (
 		OUTPUT ${ITEM_TARGET}
-		COMMAND copy ${ITEM_INPUT} ${ITEM_OUTPUT}
+		COMMAND ${COPY_COMMAND} ${ITEM_INPUT} ${ITEM_OUTPUT}
 		DEPENDS ${ITEM}
 		COMMENT "Copying engine file: ${ITEM}"
 		VERBATIM)
@@ -155,7 +161,7 @@ foreach (ITEM ${LAME_LIST})
 
     add_custom_command (
 		OUTPUT ${ITEM_TARGET}
-		COMMAND copy ${ITEM_INPUT} ${ITEM_OUTPUT}
+		COMMAND ${COPY_COMMAND} ${ITEM_INPUT} ${ITEM_OUTPUT}
 		DEPENDS ${ITEM}
 		COMMENT "Copying lame executable file: ${ITEM}"
 		VERBATIM)
@@ -185,7 +191,12 @@ if (NOT MSVC)
 		target_compile_options (PluginSearcher PRIVATE -g)
 	endif (${CMAKE_BUILD_TYPE} STREQUAL "Debug")
 endif (NOT MSVC)
-target_link_libraries (PluginSearcher PRIVATE juce-host-dev-kit::juce-full)
+if (WIN32)
+	target_link_libraries (PluginSearcher PRIVATE juce-host-dev-kit::juce-full)
+else ()
+	target_link_libraries (PluginSearcher PRIVATE Fontconfig::Fontconfig)
+	target_link_libraries (PluginSearcher PRIVATE juce-host-dev-kit::juce-full)
+endif ()
 if (MSVC)
 	target_link_options (PluginSearcher PRIVATE /SUBSYSTEM:WINDOWS)
 elseif (("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") AND WIN32)
@@ -212,6 +223,9 @@ if (NOT MSVC)
 	endif (${CMAKE_BUILD_TYPE} STREQUAL "Debug")
 endif (NOT MSVC)
 target_link_libraries (FileRegistrar PRIVATE juce-host-dev-kit::juce-core)
+if (UNIX AND NOT APPLE)
+	target_link_libraries (FileRegistrar PRIVATE Fontconfig::Fontconfig)
+endif ()
 if (MSVC)
 	target_link_options (FileRegistrar PRIVATE /SUBSYSTEM:WINDOWS)
 elseif (("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") AND WIN32)
@@ -235,6 +249,9 @@ target_link_libraries (VocalShaper PRIVATE
 	${LUA_LIBRARIES}
 	vsp4::vsp4
 )
+if (UNIX AND NOT APPLE)
+	target_link_libraries (VocalShaper PRIVATE Fontconfig::Fontconfig)
+endif ()
 if (NOT MSVC)
 	target_compile_options (VocalShaper PRIVATE -pthread)
 	if (NOT (("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") AND WIN32))
@@ -244,10 +261,14 @@ if (NOT MSVC)
 		target_compile_options (VocalShaper PRIVATE -g)
 	endif (${CMAKE_BUILD_TYPE} STREQUAL "Debug")
 endif (NOT MSVC)
-target_link_libraries (VocalShaper PRIVATE juce-host-dev-kit::juce-full)
 if (WIN32)
-	target_link_libraries (VocalShaper PRIVATE Dbghelp ntdll)
+	target_link_libraries (VocalShaper PRIVATE juce-host-dev-kit::juce-full)
+  target_link_libraries (VocalShaper PRIVATE Dbghelp ntdll)
+else ()
+	target_link_libraries (VocalShaper PRIVATE juce-host-dev-kit::juce-full)
+	target_link_libraries (VocalShaper PRIVATE Fontconfig::Fontconfig)
 endif (WIN32)
+
 if (MSVC)
 	target_link_options (VocalShaper PRIVATE /SUBSYSTEM:WINDOWS)
 elseif (("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") AND WIN32)

CMakePresets.json

@@ -69,6 +69,36 @@
         "CMAKE_CXX_COMPILER": "clang++",
         "CMAKE_RC_COMPILER": "llvm-rc"
       }
+    },
+    {
+      "name": "Ninja Debug Linux LLVM",
+      "displayName": "Ninja Debug Linux LLVM",
+      "description": "Ninja Debug Linux LLVM",
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/build/ninja-debug-linux-llvm",
+      "installDir": "${sourceDir}/install/ninja-debug-linux-llvm",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "CMAKE_TOOLCHAIN_FILE": "${sourceDir}/vcpkg/scripts/buildsystems/vcpkg.cmake",
+        "VCPKG_TARGET_TRIPLET": "x64-linux-llvm",
+        "CMAKE_C_COMPILER": "clang",
+        "CMAKE_CXX_COMPILER": "clang++"
+      }
+    },
+    {
+      "name": "Ninja Release Linux LLVM",
+      "displayName": "Ninja Release Linux LLVM",
+      "description": "Ninja Release Linux LLVM",
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/build/ninja-release-linux-llvm",
+      "installDir": "${sourceDir}/install/ninja-release-linux-llvm",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "CMAKE_TOOLCHAIN_FILE": "${sourceDir}/vcpkg/scripts/buildsystems/vcpkg.cmake",
+        "VCPKG_TARGET_TRIPLET": "x64-linux-llvm",
+        "CMAKE_C_COMPILER": "clang",
+        "CMAKE_CXX_COMPILER": "clang++"
+      }
     }
   ],
   "buildPresets": [
@@ -99,6 +129,20 @@
       "description": "Ninja Release Win64 LLVM",
       "configurePreset": "Ninja Release Win64 LLVM",
       "jobs": 16
+    },
+    {
+      "name": "Ninja Debug Linux LLVM",
+      "displayName": "Ninja Debug Linux LLVM",
+      "description": "Ninja Debug Linux LLVM",
+      "configurePreset": "Ninja Debug Linux LLVM",
+      "jobs": 16
+    },
+    {
+      "name": "Ninja Release Linux LLVM",
+      "displayName": "Ninja Release Linux LLVM",
+      "description": "Ninja Release Linux LLVM",
+      "configurePreset": "Ninja Release Linux LLVM",
+      "jobs": 16
     }
   ]
 }