From b49619016cca672731f33d6843e112b93def462d Mon Sep 17 00:00:00 2001
From: iarspider <iarspider@gmail.com>
Date: Mon, 25 Mar 2024 16:38:16 +0100
Subject: [PATCH 1/3] [CPP20] Cleanup BuildFile.xml for
 Alignment/OfflineValidation

---
 Alignment/OfflineValidation/bin/BuildFile.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Alignment/OfflineValidation/bin/BuildFile.xml b/Alignment/OfflineValidation/bin/BuildFile.xml
index 6578fd9b70855..3133498ff43b2 100644
--- a/Alignment/OfflineValidation/bin/BuildFile.xml
+++ b/Alignment/OfflineValidation/bin/BuildFile.xml
@@ -1,4 +1,4 @@
-<flags CXXFLAGS="-g -Wall  -O3 -Wall -std=c++17 -lASImage -lMultiProc" />
+<flags CXXFLAGS="-Wall -O3 -Wall -lASImage -lMultiProc" />
 <use name="Alignment/OfflineValidation"/>
 <use name="boost" />
 <use name="boost_filesystem"/>

From 96f3056c24e13018de3ed0e36ba2c111749ebdab Mon Sep 17 00:00:00 2001
From: iarspider <iarspider@gmail.com>
Date: Mon, 25 Mar 2024 14:06:54 -0700
Subject: [PATCH 2/3] Update trackSplitPlot.C

---
 Alignment/OfflineValidation/macros/trackSplitPlot.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Alignment/OfflineValidation/macros/trackSplitPlot.C b/Alignment/OfflineValidation/macros/trackSplitPlot.C
index 39e030fe10a91..fa913e69e4f61 100644
--- a/Alignment/OfflineValidation/macros/trackSplitPlot.C
+++ b/Alignment/OfflineValidation/macros/trackSplitPlot.C
@@ -387,7 +387,7 @@ TCanvas *trackSplitPlot(Int_t nFiles,
     setAxisLabels(p[i], type, xvar, yvar, relative, pull);
   }
 
-  if (type == Histogram && !pull && any_of(begin(used), end(used), identity<bool>)) {
+  if (type == Histogram && !pull && any_of(begin(used), end(used), ::identity<bool>)) {
     if (legendOptions.Contains("mean")) {
       summaryfile << "   mu_Delta" << yvar;
       if (relative)

From b5fc30913908df5ac362daef3f442189393bbd2a Mon Sep 17 00:00:00 2001
From: iarspider <iarspider@gmail.com>
Date: Tue, 26 Mar 2024 09:16:01 +0100
Subject: [PATCH 3/3] Apply changes from review

---
 Alignment/OfflineValidation/bin/BuildFile.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Alignment/OfflineValidation/bin/BuildFile.xml b/Alignment/OfflineValidation/bin/BuildFile.xml
index 3133498ff43b2..a8e651c1a69dd 100644
--- a/Alignment/OfflineValidation/bin/BuildFile.xml
+++ b/Alignment/OfflineValidation/bin/BuildFile.xml
@@ -1,4 +1,4 @@
-<flags CXXFLAGS="-Wall -O3 -Wall -lASImage -lMultiProc" />
+<flags CXXFLAGS="-g -O3 -Wall -lASImage -lMultiProc" />
 <use name="Alignment/OfflineValidation"/>
 <use name="boost" />
 <use name="boost_filesystem"/>