diff options
Diffstat (limited to 'usr/fwparam_ibft/Makefile')
| -rw-r--r-- | usr/fwparam_ibft/Makefile | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/usr/fwparam_ibft/Makefile b/usr/fwparam_ibft/Makefile index 768b573..9e4d0ba 100644 --- a/usr/fwparam_ibft/Makefile +++ b/usr/fwparam_ibft/Makefile @@ -24,6 +24,8 @@ ifeq ($(TOPDIR),) TOPDIR = ../.. endif +BISON = bison + SBINDIR ?= $(DESTDIR)/sbin SYSDEPS_OBJS = $(sort $(wildcard ../sysdeps/*.o)) @@ -46,6 +48,22 @@ clean: $(OBJS): prom_parse.tab.h prom_parse.h +# +# This directory is set up so that lex and bison should not have +# to be run to generate C files, since the C files have already +# been checked in and are present. This eliminates the need to run +# them on systems where those tools may not be present. If you wish +# to run either of them to regenerate their output files, remove +# the output files first. This prevents these tools from being run +# again if the output files are already present. +# + +prom_lex.c: prom_lex.l + @[ -f $@ ] || $(LEX) -t $? > $@ + +prom_parse.tab.c prom_parse.tab.h: prom_parse.y + @[ -f prom_parse.tab.c ] && [ -f prom_parse.tab.h ] || $(BISON) -H $? + depend: $(CC) $(CFLAGS) -M `ls *.c` > .depend |