makefiles: rename H_FILE_LIST and C_FILE_LIST

To HDRS and SRCS, respectively.

To be more consistent with the OBJS variable.

Misc: These names also appear to be more common from the makefiles that
I've seen.

Commands used to search and replace:

    git grep -IFlz -e H_FILE_LIST -e C_FILE_LIST -- src |
        xargs -0 -I '{}' sh -c "printf '%s\n' \"\$(sed \
            -e 's/^H_FILE_LIST *=/HDRS =/' \
            -e 's/\$(H_FILE_LIST)/\$(HDRS)/g' \
            -e 's/^C_FILE_LIST *=/SRCS =/' \
            -e 's/\$(C_FILE_LIST:/\$(SRCS:/g' \
            '{}')\" >'{}'"

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/Makefile b/src/lib/Makefile
index d9b500409..ff1cfcf74 100644
--- a/src/lib/Makefile
+++ b/src/lib/Makefile
@@ -9,7 +9,7 @@ include $(ROOT)/src/common.mk
 .PHONY: lib
 lib: $(OBJS)
 
-%.o : %.c $(H_FILE_LIST) $(ROOT)/config.mk
+%.o : %.c $(HDRS) $(ROOT)/config.mk
         $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(INCLUDE) -c $< -o $@
 
 .PHONY: clean