Use override for ARCH in make.inc

in case a conflicting setting of ARCH (for architecture) gets pulled in from the environment
(originally suggested by dloghin in #1753)

diff --git a/Makefile b/Makefile
index b947c11..8ac77c7 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -251,7 +251,7 @@ ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
        -@echo "LOADOPTS    = $(FFLAGS) $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
        -@echo "CC          = $(CC)" >> $(NETLIB_LAPACK_DIR)/make.inc
        -@echo "override CFLAGS      = $(LAPACK_CFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
-       -@echo "ARCH        = $(AR)" >> $(NETLIB_LAPACK_DIR)/make.inc
+       -@echo "override ARCH        = $(AR)" >> $(NETLIB_LAPACK_DIR)/make.inc
        -@echo "ARCHFLAGS   = $(ARFLAGS) -ru" >> $(NETLIB_LAPACK_DIR)/make.inc
        -@echo "RANLIB      = $(RANLIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
        -@echo "LAPACKLIB   = ../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc