PeleC stopped building with the Intel compiler #429
Description
After the baselib_f stuff changed it seems to have broken our ability to build PeleC with the Intel compiler due to it not linking stdc++ any longer and now it also seems to produce duplicate main functions during linking. Here is the diff of how I solved it for us in the meantime, but not sure of the best way for it to be solved generally.
$ git diff Tools/GNUMake/comps/intel.mak
diff --git a/Tools/GNUMake/comps/intel.mak b/Tools/GNUMake/comps/intel.mak
index 81f73914f..0c5f0a6f0 100644
--- a/Tools/GNUMake/comps/intel.mak
+++ b/Tools/GNUMake/comps/intel.mak
@@ -23,15 +23,15 @@ ifeq ($(DEBUG),TRUE)
CXXFLAGS += -g -O0 -traceback -Wcheck
CFLAGS += -g -O0 -traceback -Wcheck
- FFLAGS += -g -O0 -traceback -check bounds,uninit,pointers
- F90FLAGS += -g -O0 -traceback -check bounds,uninit,pointers
+ FFLAGS += -g -O0 -traceback -check bounds,uninit,pointers -nofor_main
+ F90FLAGS += -g -O0 -traceback -check bounds,uninit,pointers -nofor_main
else
CXXFLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec
CFLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec
- FFLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec
- F90FLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec
+ FFLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec -nofor_main
+ F90FLAGS += -g -O2 -ip -qopt-report=5 -qopt-report-phase=vec -nofor_main
endif
@@ -72,7 +72,7 @@ ifeq ($(USE_OMP),TRUE)
override XTRALIBS += -lifcoremt
endif
-LINK_WITH_FORTRAN_COMPILER ?= $(USE_F_INTERFACES)
+LINK_WITH_FORTRAN_COMPILER ?= TRUE
ifeq ($(LINK_WITH_FORTRAN_COMPILER),TRUE)
override XTRALIBS += -lstdc++