avoid debug flags spilling into dependent projects (#120)

Author: dietmarkuehl

CMakeLists.txt

@@ -22,7 +22,7 @@ set(TARGETS_EXPORT_NAME ${PROJECT_NAME}-targets)
 include(GNUInstallDirs)
 set(INSTALL_CONFIGDIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
 
-if(CMAKE_BUILD_TYPE STREQUAL Debug)
+if(CMAKE_BUILD_TYPE STREQUAL xDebug)
   include(FetchContent)
 
   # Add project_options from https://github.com/aminya/project_options

src/beman/execution26/CMakeLists.txt

@@ -6,7 +6,7 @@
 add_library(${TARGET_NAME} STATIC)
 add_library(${TARGET_ALIAS} ALIAS ${TARGET_NAME})
 
-if(CMAKE_BUILD_TYPE STREQUAL Debug)
+if(CMAKE_BUILD_TYPE STREQUAL xDebug)
   target_link_libraries(${TARGET_NAME} PUBLIC $<BUILD_INTERFACE:${TARGET_NAME}_project_options>)
   target_link_libraries(${TARGET_NAME} PUBLIC $<BUILD_INTERFACE:${TARGET_NAME}_project_warnings>)
 endif()