ref: b7bd4c20acfd951ba46647e07411285997d952f4
dir: /Makefile.unix/
#################### COMPILE OPTIONS ####################### # Uncomment this for fixed-point build #FIXED_POINT=1 # It is strongly recommended to uncomment one of these # VAR_ARRAYS: Use C99 variable-length arrays for stack allocation # USE_ALLOCA: Use alloca() for stack allocation # If none is defined, then the fallback is a non-threadsafe global array CFLAGS := -DUSE_ALLOCA $(CFLAGS) #CFLAGS := -DVAR_ARRAYS $(CFLAGS) # These options affect performance # HAVE_LRINTF: Use C99 intrinsics to speed up float-to-int conversion # inline: Don't use the 'inline' keyword (for ANSI C compilers) # restrict: Don't use the 'restrict' keyword (for pre-C99 compilers) #CFLAGS := -DHAVE_LRINTF $(CFLAGS) #CFLAGS := -Dinline= $(CFLAGS) CFLAGS := -Drestrict= $(CFLAGS) ###################### END OF OPTIONS ###################### -include package_version include silk_sources.mk include celt_sources.mk include opus_sources.mk ifdef FIXED_POINT SILK_SOURCES += $(SILK_SOURCES_FIXED) else SILK_SOURCES += $(SILK_SOURCES_FLOAT) OPUS_SOURCES += $(OPUS_SOURCES_FLOAT) endif EXESUFFIX = LIBPREFIX = lib LIBSUFFIX = .a OBJSUFFIX = .o CC = $(TOOLCHAIN_PREFIX)cc$(TOOLCHAIN_SUFFIX) AR = $(TOOLCHAIN_PREFIX)ar RANLIB = $(TOOLCHAIN_PREFIX)ranlib CP = $(TOOLCHAIN_PREFIX)cp cppflags-from-defines = $(addprefix -D,$(1)) cppflags-from-includes = $(addprefix -I,$(1)) ldflags-from-ldlibdirs = $(addprefix -L,$(1)) ldlibs-from-libs = $(addprefix -l,$(1)) WARNINGS = -Wall -W -Wstrict-prototypes -Wextra -Wcast-align -Wnested-externs -Wshadow CFLAGS += -O2 -g $(WARNINGS) -DOPUS_BUILD CINCLUDES = include silk celt ifdef FIXED_POINT CFLAGS += -DFIXED_POINT=1 -DDISABLE_FLOAT_API CINCLUDES += silk/fixed else CINCLUDES += silk/float endif LIBS = m LDLIBDIRS = ./ CFLAGS += $(call cppflags-from-defines,$(CDEFINES)) CFLAGS += $(call cppflags-from-includes,$(CINCLUDES)) LDFLAGS += $(call ldflags-from-ldlibdirs,$(LDLIBDIRS)) LDLIBS += $(call ldlibs-from-libs,$(LIBS)) COMPILE.c.cmdline = $(CC) -c $(CFLAGS) -o $@ $< LINK.o = $(CC) $(LDPREFLAGS) $(LDFLAGS) LINK.o.cmdline = $(LINK.o) $^ $(LDLIBS) -o $@$(EXESUFFIX) ARCHIVE.cmdline = $(AR) $(ARFLAGS) $@ $^ && $(RANLIB) $@ %$(OBJSUFFIX):%.c $(COMPILE.c.cmdline) %$(OBJSUFFIX):%.cpp $(COMPILE.cpp.cmdline) # Directives # Variable definitions LIB_NAME = opus TARGET = $(LIBPREFIX)$(LIB_NAME)$(LIBSUFFIX) SRCS_C = $(SILK_SOURCES) $(CELT_SOURCES) $(OPUS_SOURCES) OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(SRCS_C)) OPUSDEMO_SRCS_C = src/opus_demo.c OPUSDEMO_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(OPUSDEMO_SRCS_C)) OPUSCOMPARE_SRCS_C = src/opus_compare.c OPUSCOMPARE_OBJS := $(patsubst %.c,%$(OBJSUFFIX),$(OPUSCOMPARE_SRCS_C)) # Rules all: lib opus_demo opus_compare lib: $(TARGET) $(TARGET): $(OBJS) $(ARCHIVE.cmdline) opus_demo$(EXESUFFIX): $(OPUSDEMO_OBJS) $(TARGET) $(LINK.o.cmdline) opus_compare$(EXESUFFIX): $(OPUSCOMPARE_OBJS) $(LINK.o.cmdline) celt/celt.o: CFLAGS += -DPACKAGE_VERSION='$(PACKAGE_VERSION)' celt/celt.o: package_version package_version: force @if [ -x ./update_version ]; then \ ./update_version || true; \ elif [ ! -e ./package_version ]; then \ echo 'PACKAGE_VERSION="unknown"' > ./package_version; \ fi force: clean: rm -f opus_demo$(EXESUFFIX) opus_compare$(EXESUFFIX) $(TARGET) \ $(OBJS) $(OPUSDEMO_OBJS) $(OPUSCOMPARE_OBJS) .PHONY: all lib clean