Migrated from Make to CMake.

cmake/Variants.cmake

@@ -0,0 +1,29 @@
+# Each compiler/flag variant has its own cache and products.
+foreach(variant debug release sanitize)
+    set(extra)
+    if(CMAKE_CXX_COMPILER)
+        list(APPEND extra "-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}")
+    endif()
+    if(variant STREQUAL debug)
+        set(kind Debug)
+    else()
+        set(kind Release)
+        list(APPEND extra -DXTC_REPRODUCIBLE=ON)
+    endif()
+    if(variant STREQUAL sanitize)
+        set(kind Debug)
+        list(APPEND extra -DXTC_SANITIZE=ON -DXTC_BUILD_GUI=OFF -DCMAKE_C_COMPILER=clang)
+        set(target test-sanitize)
+    else()
+        set(target ${variant})
+    endif()
+    add_custom_target(${target}
+        COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" -S "${PROJECT_SOURCE_DIR}" -B "${CMAKE_CURRENT_BINARY_DIR}/${variant}"
+            -DCMAKE_BUILD_TYPE=${kind} -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+            -DXTC_WITH_JACK=${XTC_WITH_JACK} -DXTC_WITH_LADSPA=${XTC_WITH_LADSPA}
+            -DXTC_BUILD_GUI=${XTC_BUILD_GUI} ${extra}
+        COMMAND ${CMAKE_COMMAND} --build "${CMAKE_CURRENT_BINARY_DIR}/${variant}" --parallel 3
+        COMMAND ${CMAKE_CTEST_COMMAND} --test-dir "${CMAKE_CURRENT_BINARY_DIR}/${variant}" --output-on-failure
+        USES_TERMINAL VERBATIM)
+endforeach()
+add_custom_target(check-development DEPENDS check analyze test-sanitize)