rename debug-build define "DEBUG" to "_C8_DEBUG_" to avoid clash with logging

cmake/corsikaDefines.cmake

@@ -24,7 +24,7 @@ set (CMAKE_CXX_FLAGS_COVERAGE "-g --coverage")
 set (CMAKE_EXE_LINKER_FLAGS_COVERAGE "--coverage")
 set (CMAKE_SHARED_LINKER_FLAGS_COVERAGE "--coverage")
 # set a flag to inform code that we are in debug mode
-set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DDEBUG")
+set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_C8_DEBUG_")
 
 
 #+++++++++++++++++++++++++++++

corsika/detail/framework/utility/CubicSolver.inl

@@ -254,7 +254,7 @@ namespace corsika {
 
     if (pre_opt.size()) {
       x1 = pre_opt[0]; //*std::max_element(pre_opt.begin(), pre_opt.end());
-#ifdef DEBUG
+#ifdef _C8_DEBUG_
       for (long double test_v : pre_opt) {
         CORSIKA_LOG_TRACE("test,andre x={} f(x)={}", test_v,
                           cubic_function(test_v, a, b, c, d));

corsika/framework/core/Logging.hpp

@@ -33,7 +33,7 @@
 #define SPDLOG_FUNCTION __PRETTY_FUNCTION__
 
 // if this is a Debug build, include debug messages in objects
-#ifdef DEBUG
+#ifdef _C8_DEBUG_
 // trace is the highest level of logging (ALL messages will be printed)
 #define SPDLOG_ACTIVE_LEVEL SPDLOG_LEVEL_TRACE
 #else // otherwise, remove everything but "error" and worse messages

examples/corsika.cpp

@@ -177,7 +177,7 @@ int main(int argc, char** argv) {
     } else if (loglevel == "debug") {
       logging::set_level(logging::level::debug);
     } else if (loglevel == "trace") {
-#ifndef DEBUG
+#ifndef _C8_DEBUG_
       CORSIKA_LOG_ERROR("trace log level requires a Debug build.");
       return 1;
 #endif

examples/mars.cpp

@@ -200,7 +200,7 @@ int main(int argc, char** argv) {
   } else if (loglevel == "debug") {
     logging::set_level(logging::level::debug);
   } else if (loglevel == "trace") {
-#ifndef DEBUG
+#ifndef _C8_DEBUG_
     CORSIKA_LOG_ERROR("trace log level requires a Debug build.");
     return 1;
 #endif