[clang/june24] regenerate all processes with cudacpp.mk fixes for cla…

…ng17 builds madgraph5#904

epochX/cudacpp/ee_mumu.mad/CODEGEN_mad_ee_mumu_log.txt

@@ -62,7 +62,7 @@ generate e+ e- > mu+ mu-
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.0053675174713134766 
+DEBUG: model prefixing  takes 0.0053446292877197266 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -177,7 +177,7 @@ INFO: Generating Helas calls for process: e+ e- > mu+ mu- WEIGHTED<=4 @1
 INFO: Processing color information for process: e+ e- > mu+ mu- @1 
 INFO: Creating files in directory P1_epem_mupmum 
 DEBUG:  kwargs[prefix] = 0 [model_handling.py at line 1151] 
-DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f6d5db19760> [export_v4.py at line 6261] 
+DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f92f9792790> [export_v4.py at line 6261] 
 INFO: Creating files in directory . 
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.h
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.cc
@@ -203,14 +203,14 @@ ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates FFV2 routines
 ALOHA: aloha creates FFV4 routines
-ALOHA: aloha creates 3 routines in  0.198 s
+ALOHA: aloha creates 3 routines in  0.201 s
 DEBUG:  Entering PLUGIN_ProcessExporter.convert_model (create the model) [output.py at line 205] 
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates FFV2 routines
 ALOHA: aloha creates FFV4 routines
 ALOHA: aloha creates FFV2_4 routines
-ALOHA: aloha creates 7 routines in  0.262 s
+ALOHA: aloha creates 7 routines in  0.276 s
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV2
@@ -255,9 +255,9 @@ Type "launch" to generate events from this process, or see
 Run "open index.html" to see more information about this process.
 quit
 
-real	0m2.114s
-user	0m1.793s
-sys	0m0.254s
+real	0m2.134s
+user	0m1.810s
+sys	0m0.273s
 Code generation completed in 2 seconds
 ************************************************************
 *                                                          *

epochX/cudacpp/ee_mumu.mad/SubProcesses/cudacpp.mk

@@ -396,6 +396,8 @@ ifeq ($(override_OMPFLAGS),true)
     ###override OMPFLAGS = # disable OpenMP MT on Intel (was ok without GPUCC but not ok with GPUCC before #578)
   else ifneq ($(shell $(CXX) --version | egrep '^clang version 16'),)
     override OMPFLAGS = # disable OpenMP on clang16 #904
+  else ifneq ($(shell $(CXX) --version | egrep '^clang version 17'),)
+    override OMPFLAGS = # disable OpenMP on clang17 #904
   else ifneq ($(shell $(CXX) --version | egrep '^(clang)'),)
     override OMPFLAGS = -fopenmp
     ###override OMPFLAGS = # disable OpenMP MT on clang (was not ok without or with nvcc before #578)

epochX/cudacpp/ee_mumu.sa/CODEGEN_cudacpp_ee_mumu_log.txt

@@ -62,7 +62,7 @@ generate e+ e- > mu+ mu-
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.0060863494873046875 
+DEBUG: model prefixing  takes 0.005453348159790039 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -154,7 +154,7 @@ INFO: Checking for minimal orders which gives processes.
 INFO: Please specify coupling orders to bypass this step. 
 INFO: Trying process: e+ e- > mu+ mu- WEIGHTED<=4 @1  
 INFO: Process has 2 diagrams 
-1 processes with 2 diagrams generated in 0.005 s
+1 processes with 2 diagrams generated in 0.004 s
 Total: 1 processes with 2 diagrams
 output standalone_cudacpp ../TMPOUT/CODEGEN_cudacpp_ee_mumu
 Load PLUGIN.CUDACPP_OUTPUT
@@ -184,7 +184,7 @@ ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates FFV2 routines
 ALOHA: aloha creates FFV4 routines
 ALOHA: aloha creates FFV2_4 routines
-ALOHA: aloha creates 4 routines in  0.267 s
+ALOHA: aloha creates 4 routines in  0.268 s
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV2
@@ -203,7 +203,7 @@ INFO: Created files Parameters_sm.h and Parameters_sm.cc in directory
 INFO: /data/avalassi/GPU2023/madgraph4gpuX/MG5aMC/TMPOUT/CODEGEN_cudacpp_ee_mumu/src/. and /data/avalassi/GPU2023/madgraph4gpuX/MG5aMC/TMPOUT/CODEGEN_cudacpp_ee_mumu/src/. 
 quit
 
-real	0m0.729s
-user	0m0.659s
-sys	0m0.062s
+real	0m0.680s
+user	0m0.604s
+sys	0m0.049s
 Code generation completed in 0 seconds

epochX/cudacpp/ee_mumu.sa/SubProcesses/cudacpp.mk

@@ -396,6 +396,8 @@ ifeq ($(override_OMPFLAGS),true)
     ###override OMPFLAGS = # disable OpenMP MT on Intel (was ok without GPUCC but not ok with GPUCC before #578)
   else ifneq ($(shell $(CXX) --version | egrep '^clang version 16'),)
     override OMPFLAGS = # disable OpenMP on clang16 #904
+  else ifneq ($(shell $(CXX) --version | egrep '^clang version 17'),)
+    override OMPFLAGS = # disable OpenMP on clang17 #904
   else ifneq ($(shell $(CXX) --version | egrep '^(clang)'),)
     override OMPFLAGS = -fopenmp
     ###override OMPFLAGS = # disable OpenMP MT on clang (was not ok without or with nvcc before #578)

epochX/cudacpp/gg_tt.mad/CODEGEN_mad_gg_tt_log.txt

@@ -62,7 +62,7 @@ generate g g > t t~
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.0055196285247802734 
+DEBUG: model prefixing  takes 0.005784273147583008 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -178,7 +178,7 @@ INFO: Generating Helas calls for process: g g > t t~ WEIGHTED<=2 @1
 INFO: Processing color information for process: g g > t t~ @1 
 INFO: Creating files in directory P1_gg_ttx 
 DEBUG:  kwargs[prefix] = 0 [model_handling.py at line 1151] 
-DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f7a61bfe880> [export_v4.py at line 6261] 
+DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f17f4c998b0> [export_v4.py at line 6261] 
 INFO: Creating files in directory . 
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.h
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.cc
@@ -198,16 +198,16 @@ INFO: Finding symmetric diagrams for subprocess group gg_ttx
 DEBUG:  iconfig_to_diag =  {1: 1, 2: 2, 3: 3} [model_handling.py at line 1543] 
 DEBUG:  diag_to_iconfig =  {1: 1, 2: 2, 3: 3} [model_handling.py at line 1544] 
 Generated helas calls for 1 subprocesses (3 diagrams) in 0.006 s
-Wrote files for 10 helas calls in 0.114 s
+Wrote files for 10 helas calls in 0.118 s
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 set of routines with options: P0
 ALOHA: aloha creates FFV1 routines
-ALOHA: aloha creates 2 routines in  0.144 s
+ALOHA: aloha creates 2 routines in  0.146 s
 DEBUG:  Entering PLUGIN_ProcessExporter.convert_model (create the model) [output.py at line 205] 
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 set of routines with options: P0
 ALOHA: aloha creates FFV1 routines
-ALOHA: aloha creates 4 routines in  0.133 s
+ALOHA: aloha creates 4 routines in  0.136 s
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
@@ -244,9 +244,9 @@ Type "launch" to generate events from this process, or see
 Run "open index.html" to see more information about this process.
 quit
 
-real	0m1.902s
-user	0m1.650s
-sys	0m0.249s
+real	0m1.929s
+user	0m1.670s
+sys	0m0.254s
 Code generation completed in 2 seconds
 ************************************************************
 *                                                          *

epochX/cudacpp/gg_tt.sa/CODEGEN_cudacpp_gg_tt_log.txt

@@ -62,7 +62,7 @@ generate g g > t t~
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.005663156509399414 
+DEBUG: model prefixing  takes 0.005766630172729492 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -155,7 +155,7 @@ INFO: Please specify coupling orders to bypass this step.
 INFO: Trying coupling order WEIGHTED<=2: WEIGTHED IS QCD+2*QED 
 INFO: Trying process: g g > t t~ WEIGHTED<=2 @1  
 INFO: Process has 3 diagrams 
-1 processes with 3 diagrams generated in 0.008 s
+1 processes with 3 diagrams generated in 0.009 s
 Total: 1 processes with 3 diagrams
 output standalone_cudacpp ../TMPOUT/CODEGEN_cudacpp_gg_tt
 Load PLUGIN.CUDACPP_OUTPUT
@@ -183,7 +183,7 @@ Generated helas calls for 1 subprocesses (3 diagrams) in 0.006 s
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 set of routines with options: P0
 ALOHA: aloha creates FFV1 routines
-ALOHA: aloha creates 2 routines in  0.142 s
+ALOHA: aloha creates 2 routines in  0.144 s
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
@@ -198,7 +198,7 @@ INFO: Created files Parameters_sm.h and Parameters_sm.cc in directory
 INFO: /data/avalassi/GPU2023/madgraph4gpuX/MG5aMC/TMPOUT/CODEGEN_cudacpp_gg_tt/src/. and /data/avalassi/GPU2023/madgraph4gpuX/MG5aMC/TMPOUT/CODEGEN_cudacpp_gg_tt/src/. 
 quit
 
-real	0m0.529s
+real	0m0.548s
 user	0m0.480s
-sys	0m0.042s
+sys	0m0.060s
 Code generation completed in 0 seconds

epochX/cudacpp/gg_tt.sa/SubProcesses/cudacpp.mk

@@ -396,6 +396,8 @@ ifeq ($(override_OMPFLAGS),true)
     ###override OMPFLAGS = # disable OpenMP MT on Intel (was ok without GPUCC but not ok with GPUCC before #578)
   else ifneq ($(shell $(CXX) --version | egrep '^clang version 16'),)
     override OMPFLAGS = # disable OpenMP on clang16 #904
+  else ifneq ($(shell $(CXX) --version | egrep '^clang version 17'),)
+    override OMPFLAGS = # disable OpenMP on clang17 #904
   else ifneq ($(shell $(CXX) --version | egrep '^(clang)'),)
     override OMPFLAGS = -fopenmp
     ###override OMPFLAGS = # disable OpenMP MT on clang (was not ok without or with nvcc before #578)

epochX/cudacpp/gg_tt01g.mad/CODEGEN_mad_gg_tt01g_log.txt

@@ -62,7 +62,7 @@ generate g g > t t~
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.0054836273193359375 
+DEBUG: model prefixing  takes 0.0057413578033447266 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -188,7 +188,7 @@ INFO: Generating Helas calls for process: g g > t t~ WEIGHTED<=2 @1
 INFO: Processing color information for process: g g > t t~ @1 
 INFO: Creating files in directory P2_gg_ttxg 
 DEBUG:  kwargs[prefix] = 0 [model_handling.py at line 1151] 
-DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7fc63ad550a0> [export_v4.py at line 6261] 
+DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f49dd2b10d0> [export_v4.py at line 6261] 
 INFO: Creating files in directory . 
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.h
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.cc
@@ -209,7 +209,7 @@ INFO: Finding symmetric diagrams for subprocess group gg_ttxg
 DEBUG:  diag_to_iconfig =  {1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10, 11: 11, 12: 12, 13: 13, 14: 14, 15: 15} [model_handling.py at line 1544] 
 INFO: Creating files in directory P1_gg_ttx 
 DEBUG:  kwargs[prefix] = 0 [model_handling.py at line 1151] 
-DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7fc63aededf0> [export_v4.py at line 6261] 
+DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7f49dd43ae20> [export_v4.py at line 6261] 
 INFO: Creating files in directory . 
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.h
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.cc
@@ -229,22 +229,22 @@ INFO: Finding symmetric diagrams for subprocess group gg_ttx
 DEBUG:  iconfig_to_diag =  {1: 1, 2: 2, 3: 3} [model_handling.py at line 1543] 
 DEBUG:  diag_to_iconfig =  {1: 1, 2: 2, 3: 3} [model_handling.py at line 1544] 
 Generated helas calls for 2 subprocesses (19 diagrams) in 0.042 s
-Wrote files for 46 helas calls in 0.272 s
+Wrote files for 46 helas calls in 0.274 s
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 routines
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates VVVV1 set of routines with options: P0
 ALOHA: aloha creates VVVV3 set of routines with options: P0
 ALOHA: aloha creates VVVV4 set of routines with options: P0
-ALOHA: aloha creates 5 routines in  0.322 s
+ALOHA: aloha creates 5 routines in  0.331 s
 DEBUG:  Entering PLUGIN_ProcessExporter.convert_model (create the model) [output.py at line 205] 
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 routines
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates VVVV1 set of routines with options: P0
 ALOHA: aloha creates VVVV3 set of routines with options: P0
 ALOHA: aloha creates VVVV4 set of routines with options: P0
-ALOHA: aloha creates 10 routines in  0.314 s
+ALOHA: aloha creates 10 routines in  0.318 s
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
@@ -294,9 +294,9 @@ Type "launch" to generate events from this process, or see
 Run "open index.html" to see more information about this process.
 quit
 
-real	0m2.851s
-user	0m2.329s
-sys	0m0.315s
+real	0m2.684s
+user	0m2.368s
+sys	0m0.310s
 Code generation completed in 3 seconds
 ************************************************************
 *                                                          *

epochX/cudacpp/gg_tt01g.mad/SubProcesses/cudacpp.mk

@@ -396,6 +396,8 @@ ifeq ($(override_OMPFLAGS),true)
     ###override OMPFLAGS = # disable OpenMP MT on Intel (was ok without GPUCC but not ok with GPUCC before #578)
   else ifneq ($(shell $(CXX) --version | egrep '^clang version 16'),)
     override OMPFLAGS = # disable OpenMP on clang16 #904
+  else ifneq ($(shell $(CXX) --version | egrep '^clang version 17'),)
+    override OMPFLAGS = # disable OpenMP on clang17 #904
   else ifneq ($(shell $(CXX) --version | egrep '^(clang)'),)
     override OMPFLAGS = -fopenmp
     ###override OMPFLAGS = # disable OpenMP MT on clang (was not ok without or with nvcc before #578)

epochX/cudacpp/gg_ttg.mad/CODEGEN_mad_gg_ttg_log.txt

@@ -62,7 +62,7 @@ generate g g > t t~ g
 No model currently active, so we import the Standard Model
 INFO: load particles 
 INFO: load vertices 
-DEBUG: model prefixing  takes 0.0057642459869384766 
+DEBUG: model prefixing  takes 0.0057218074798583984 
 INFO: Restrict model sm with file models/sm/restrict_default.dat . 
 DEBUG: Simplifying conditional expressions 
 DEBUG: remove interactions: u s w+ at order: QED=1 
@@ -178,7 +178,7 @@ INFO: Generating Helas calls for process: g g > t t~ g WEIGHTED<=3 @1
 INFO: Processing color information for process: g g > t t~ g @1 
 INFO: Creating files in directory P1_gg_ttxg 
 DEBUG:  kwargs[prefix] = 0 [model_handling.py at line 1151] 
-DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7fb3533e1850> [export_v4.py at line 6261] 
+DEBUG:  process_exporter_cpp =  <PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_OneProcessExporter object at 0x7fe875661640> [export_v4.py at line 6261] 
 INFO: Creating files in directory . 
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.h
 FileWriter <class 'PLUGIN.CUDACPP_OUTPUT.model_handling.PLUGIN_CPPWriter'> for ././CPPProcess.cc
@@ -198,22 +198,22 @@ INFO: Finding symmetric diagrams for subprocess group gg_ttxg
 DEBUG:  iconfig_to_diag =  {1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10, 11: 11, 12: 12, 13: 13, 14: 14, 15: 15} [model_handling.py at line 1543] 
 DEBUG:  diag_to_iconfig =  {1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10, 11: 11, 12: 12, 13: 13, 14: 14, 15: 15} [model_handling.py at line 1544] 
 Generated helas calls for 1 subprocesses (16 diagrams) in 0.037 s
-Wrote files for 36 helas calls in 0.164 s
+Wrote files for 36 helas calls in 0.166 s
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 routines
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates VVVV1 set of routines with options: P0
 ALOHA: aloha creates VVVV3 set of routines with options: P0
 ALOHA: aloha creates VVVV4 set of routines with options: P0
-ALOHA: aloha creates 5 routines in  0.325 s
+ALOHA: aloha creates 5 routines in  0.329 s
 DEBUG:  Entering PLUGIN_ProcessExporter.convert_model (create the model) [output.py at line 205] 
 ALOHA: aloha starts to compute helicity amplitudes
 ALOHA: aloha creates VVV1 routines
 ALOHA: aloha creates FFV1 routines
 ALOHA: aloha creates VVVV1 set of routines with options: P0
 ALOHA: aloha creates VVVV3 set of routines with options: P0
 ALOHA: aloha creates VVVV4 set of routines with options: P0
-ALOHA: aloha creates 10 routines in  0.314 s
+ALOHA: aloha creates 10 routines in  0.313 s
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> VVV1
 <class 'aloha.create_aloha.AbstractRoutine'> FFV1
@@ -259,10 +259,10 @@ Type "launch" to generate events from this process, or see
 Run "open index.html" to see more information about this process.
 quit
 
-real	0m2.477s
-user	0m2.197s
-sys	0m0.254s
-Code generation completed in 3 seconds
+real	0m2.470s
+user	0m2.193s
+sys	0m0.275s
+Code generation completed in 2 seconds
 ************************************************************
 *                                                          *
 *                      W E L C O M E to                    *

epochX/cudacpp/gg_ttg.mad/SubProcesses/cudacpp.mk

@@ -396,6 +396,8 @@ ifeq ($(override_OMPFLAGS),true)
     ###override OMPFLAGS = # disable OpenMP MT on Intel (was ok without GPUCC but not ok with GPUCC before #578)
   else ifneq ($(shell $(CXX) --version | egrep '^clang version 16'),)
     override OMPFLAGS = # disable OpenMP on clang16 #904
+  else ifneq ($(shell $(CXX) --version | egrep '^clang version 17'),)
+    override OMPFLAGS = # disable OpenMP on clang17 #904
   else ifneq ($(shell $(CXX) --version | egrep '^(clang)'),)
     override OMPFLAGS = -fopenmp
     ###override OMPFLAGS = # disable OpenMP MT on clang (was not ok without or with nvcc before #578)