
Instead of wrapping `cobc` and setting NIX_{LDFLAGS,CFLAGS_COMPILE} set `COB_CC`, `COB_CFLAGS` and `COB_LDFLAGS` to make `cobc` find the necessary libraries.
Instead of wrapping `cobc` and setting NIX_{LDFLAGS,CFLAGS_COMPILE} set `COB_CC`, `COB_CFLAGS` and `COB_LDFLAGS` to make `cobc` find the necessary libraries.