Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

tools: Modernize rbspeex Makefile.

Browse source 
- Replace echo with make internal info function.
- Make dependency generation implicit to avoid another compiler call.
- Align object handling with libtools.make.

Change-Id: Iaaddd17af04039dcd8948399bc99d21def05181d
This commit is contained in:
Dominik Riebeling 2020-10-18 15:48:38 +02:00
parent 6a94f1e995
commit 7603533f7f
1 changed files with 28 additions and 27 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

55
tools/rbspeex/Makefile
View file

@ -68,7 +68,8 @@ endif
# fall back to our own librbspeex if no suitable found.
ifeq ($(SYS_SPEEX),)
# This sets up 'SRC' based on the files mentioned in SOURCES
SRC := $(shell $(CC) $(CFLAGS) -E -P -xc $(SPEEXSRC)/SOURCES)
SPEEXSRCS := $(shell $(CC) $(CFLAGS) -E -P -xc $(SPEEXSRC)/SOURCES)
LIBSOURCES := $(SPEEXSRCS:%.c=$(SPEEXSRC)/%.c) rbspeex.c
LIBS = $(TARGET_DIR)librbspeex.a
else
LIBS = $(SYS_SPEEX)
@ -76,57 +77,57 @@ endif
TARGET_DIR ?= $(shell pwd)/
BUILD_DIR ?= $(TARGET_DIR)build$(COMPILETARGET)
SOURCES = $(SRC:%.c=$(SPEEXSRC)/%.c) rbspeex.c rbspeexenc.c rbspeexdec.c
OBJS = $(addprefix $(BUILD_DIR)/,$(SRC:%.c=%.o))
DIRS =
OBJDIR = $(abspath $(BUILD_DIR))/
SOURCES = rbspeex.c rbspeexenc.c rbspeexdec.c
OBJS := $(addsuffix .o,$(addprefix $(OBJDIR),$(notdir $(SOURCES))))
LIBOBJS := $(addsuffix .o,$(addprefix $(OBJDIR),$(notdir $(LIBSOURCES))))
.PHONY : all
all: ../rbspeexenc ../rbspeexdec
$(foreach src,$(SOURCES),$(eval $(BUILD_DIR)/$(subst .c,.o,$(notdir $(src))): $(src)))
$(foreach src,$(SOURCES),$(eval $(BUILD_DIR)/$(subst .c,.d,$(notdir $(src))): $(src)))
DEPS = $(addprefix $(BUILD_DIR)/,$(subst .c,.d,$(notdir $(SOURCES))))
# create dependency files. Make sure to use the same prefix as with OBJS!
$(foreach src,$(SOURCES) $(LIBSOURCES),$(eval $(addprefix $(OBJDIR),$(notdir $(src).o)): $(src)))
$(foreach src,$(SOURCES) $(LIBSOURCES),$(eval $(addprefix $(OBJDIR),$(notdir $(src).d)): $(src)))
DEPS = $(addprefix $(OBJDIR),$(addsuffix .d,$(notdir $(SOURCES) $(LIBSOURCES))))
-include $(DEPS)
%.d:
$(SILENT)$(call mkdir,$(BUILD_DIR))
$(SILENT)$(CC) -MG -MM -MT $(subst .d,.o,$@) $(CFLAGS) -o $(BUILD_DIR)/$(notdir $@) $<
dll: $(TARGET_DIR)rbspeex.dll
$(TARGET_DIR)rbspeex.dll: $(OBJS) $(BUILD_DIR)/rbspeex.o
@echo DLL $(notdir $@)
$(TARGET_DIR)rbspeex.dll: $(LIBOBJS)
$(info DLL $(notdir $@))
$(SILENT)$(CROSS)$(CC) $(CFLAGS) -shared -o $@ $^ \
-Wl,--output-def,$(TARGET_DIR)rbspeex.def
$(TARGET_DIR)librbspeex.a: $(OBJS) $(BUILD_DIR)/rbspeex.o
@echo AR $(notdir $@)
$(TARGET_DIR)librbspeex.a: $(LIBOBJS)
$(info AR $(notdir $@))
$(SILENT)$(call rm,$@)
$(SILENT)$(CROSS)$(AR) rcs $@ $^
librbspeex.a: $(TARGET_DIR)librbspeex.a
../rbspeexenc: $(OBJS) $(BUILD_DIR)/rbspeexenc.o librbspeex.a
@echo Linking ../rbspeexenc
$(SILENT)$(CROSS)$(CC) $(CFLAGS) $(ARCHFLAGS) -o ../rbspeexenc $(BUILD_DIR)/rbspeexenc.o \
../rbspeexenc: $(OBJS) $(TARGET_DIR)librbspeex.a
$(info Linking ../rbspeexenc)
$(SILENT)$(CROSS)$(CC) $(CFLAGS) $(LDFLAGS) $(ARCHFLAGS) -o ../rbspeexenc $(BUILD_DIR)/rbspeexenc.c.o \
$(LIBS) -lm $(TARGET_DIR)librbspeex.a
../rbspeexdec: $(OBJS) librbspeex.a $(BUILD_DIR)/rbspeexdec.o
@echo Linking ../rbspeexdec
$(SILENT)$(CROSS)$(CC) $(CFLAGS) $(ARCHFLAGS) -o ../rbspeexdec $(BUILD_DIR)/rbspeexdec.o \
../rbspeexdec: $(OBJS) $(TARGET_DIR)librbspeex.a
$(info Linking ../rbspeexdec)
$(SILENT)$(CROSS)$(CC) $(CFLAGS) $(LDFLAGS) $(ARCHFLAGS) -o ../rbspeexdec $(BUILD_DIR)/rbspeexdec.c.o \
$(LIBS) -lm $(TARGET_DIR)librbspeex.a
%.o:
@echo CC $<
$(SILENT)$(CROSS)$(CC) $(CFLAGS) $(ARCHFLAGS) -c $< -o $@
# common rules
$(OBJDIR)%.c.o:
$(info CC $<)
$(SILENT)$(call mkdir,$(dir $@))
$(SILENT)$(CROSS)$(CC) $(ARCHFLAGS) $(GCCFLAGS) $(CFLAGS) -MMD -c -o $@ $<
clean:
$(call rm,$(OBJS) $(TARGET_DIR)librbspeex* ../rbspeexenc ../rbspeexdec)
$(call rm,$(OBJS) $(LIBOBJS) $(TARGET_DIR)librbspeex* ../rbspeexenc ../rbspeexdec)
$(call rm,$(DEPS))
$(call rm,build*)
$(call rm,$(BUILD_DIR))
$(BUILD_DIR):
@echo MKDIR $(BUILD_DIR)
$(info MKDIR $(BUILD_DIR))
$(SILENT)$(call mkdir, $(BUILD_DIR))