Change to c++14 and move to TACS_Common.mk

Makefile.in.info

@@ -18,8 +18,8 @@ MAKE = make -j 8
 AR_FLAGS = rcs
 
 # Flags for debugging and regular compilation versions
-EXTRA_DEBUG_CC_FLAGS = -fPIC -g -std=c++11
-EXTRA_CC_FLAGS = -fPIC -O3 -std=c++11
+EXTRA_DEBUG_CC_FLAGS = -fPIC -g
+EXTRA_CC_FLAGS = -fPIC -O3
 
 # Use this if you have problems with mpich
 # TACS_DEF = -DMPICH_IGNORE_CXX_SEEK

TACS_Common.mk

@@ -26,7 +26,7 @@ TACS_LD_FLAGS = ${EXTRA_LD_FLAGS} ${TACS_LD_CMD} ${TACS_EXTERN_LIBS}
 # This is the one rule that is used to compile all the
 # source code in TACS
 %.o: %.cpp
- ${CXX} ${TACS_CC_FLAGS} -c $< -o $*.o
+ ${CXX} ${TACS_CC_FLAGS} -std=c++14 -c $< -o $*.o
  @echo
  @echo " --- Compiled $*.cpp successfully ---"
  @echo

setup.py

@@ -84,7 +84,7 @@ def get_mpi_flags():
  libraries=libs,
  library_dirs=lib_dirs,
  runtime_library_dirs=runtime_lib_dirs,
- extra_compile_args=["-std=c++11"],
+ extra_compile_args=["-std=c++14"],
  )
  )