Fix includes for ROOT 6.40 (missing in cxx, and can no longer forward-declare)

davidrohr · davidrohr · commit bef1473a8ef7 · 2026-07-23T10:59:54.000+02:00
diff --git a/CCDB/include/CCDB/CcdbApi.h b/CCDB/include/CCDB/CcdbApi.h
@@ -39,7 +39,7 @@ class TJAlienCredentials;
 #include "CCDB/CCDBDownloader.h"
 
 class TFile;
-class TGrid;
+#include <TGrid.h>
 
 namespace o2
 {
diff --git a/Generators/include/Generators/GeneratorFromFile.h b/Generators/include/Generators/GeneratorFromFile.h
@@ -19,12 +19,12 @@
 #include "Generators/GeneratorFromO2KineParam.h"
 #include "SimulationDataFormat/MCEventHeader.h"
 #include <TRandom3.h>
+#include <TGrid.h>
 #include <random>
 
 class TBranch;
 class TFile;
 class TParticle;
-class TGrid;
 
 namespace o2
 {

Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,7 @@ class TJAlienCredentials;`
`39`	`39`	`#include "CCDB/CCDBDownloader.h"`
`40`	`40`
`41`	`41`	`class TFile;`
`42`		`-class TGrid;`
	`42`	`+#include <TGrid.h>`
`43`	`43`
`44`	`44`	`namespace o2`
`45`	`45`	`{`