diff options
Diffstat (limited to 'common.mak')
-rw-r--r-- | common.mak | 57 |
1 files changed, 57 insertions, 0 deletions
@@ -5,6 +5,63 @@ # first so "all" becomes default target all: all-yes +ifndef SUBDIR + +ifndef V +Q = @ +ECHO = printf "$(1)\t%s\n" $(2) +BRIEF = CC AS YASM AR LD HOSTCC STRIP CP +SILENT = DEPCC YASMDEP RM RANLIB +MSG = $@ +M = @$(call ECHO,$(TAG),$@); +$(foreach VAR,$(BRIEF), \ + $(eval override $(VAR) = @$$(call ECHO,$(VAR),$$(MSG)); $($(VAR)))) +$(foreach VAR,$(SILENT),$(eval override $(VAR) = @$($(VAR)))) +$(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_DIR)/%=%)); $(INSTALL)) +endif + +# NASM requires -I path terminated with / +IFLAGS := -I. -I$(SRC_PATH)/ +CPPFLAGS := $(IFLAGS) $(CPPFLAGS) +CFLAGS += $(ECFLAGS) +CCFLAGS = $(CFLAGS) +YASMFLAGS += $(IFLAGS) -Pconfig.asm +HOSTCFLAGS += $(IFLAGS) + +define COMPILE + $($(1)DEP) + $($(1)) $(CPPFLAGS) $($(1)FLAGS) $($(1)_DEPFLAGS) -c $($(1)_O) $< +endef + +COMPILE_C = $(call COMPILE,CC) +COMPILE_S = $(call COMPILE,AS) + +%.o: %.c + $(COMPILE_C) + +%.o: %.S + $(COMPILE_S) + +%.ho: %.h + $(CC) $(CPPFLAGS) $(CFLAGS) -Wno-unused -c -o $@ -x c $< + +%.ver: %.v + $(Q)sed 's/$$MAJOR/$($(basename $(@F))_VERSION_MAJOR)/' $^ > $@ + +%.c %.h: TAG = GEN + +# Dummy rule to stop make trying to rebuild removed or renamed headers +%.h: + @: + +# Disable suffix rules. Most of the builtin rules are suffix rules, +# so this saves some time on slow systems. +.SUFFIXES: + +# Do not delete intermediate files from chains of implicit rules +$(OBJS): +endif + OBJS-$(HAVE_MMX) += $(MMX-OBJS-yes) OBJS += $(OBJS-yes) |