File ccx-2.16-build.patch of Package ccx
--- a/src/Makefile.orig 2025-10-19 09:21:26.351426949 -0700
+++ b/src/Makefile 2026-02-02 09:29:55.383228979 -0800
@@ -1,6 +1,6 @@
-CFLAGS = -Wall -O2 -I ../../../SPOOLES.2.2 -DARCH="Linux" -DSPOOLES -DARPACK -DMATRIXSTORAGE -DNETWORKOUT
-FFLAGS = -Wall -O2 -cpp
+CFLAGS = ${BCFLAGS} -DARCH="Linux" -DSPOOLES -DARPACK -DMATRIXSTORAGE -DNETWORKOUT
+FFLAGS = ${BFFLAGS} -cpp
CC=cc
FC=gfortran
@@ -21,8 +21,8 @@
DIR=../../../SPOOLES.2.2
LIBS = \
- $(DIR)/spooles.a \
- ../../../ARPACK/libarpack_INTEL.a \
+ -lspooles \
+ -larpack -llapack -lblas \
-lpthread -lm -lc
ccx_2.23: $(OCCXMAIN) ccx_2.23.a $(LIBS)