diff options
Diffstat (limited to 'libm')
| -rw-r--r-- | libm/Makefile | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/libm/Makefile b/libm/Makefile index ad080ecde..0d2aa57cd 100644 --- a/libm/Makefile +++ b/libm/Makefile @@ -38,15 +38,15 @@ CFLAGS+=$(SSP_ALL_CFLAGS) CFLAGS+=-D_IEEE_LIBM -D_ISOC99_SOURCE -D_SVID_SOURCE -LIB_NAME=libm -AR_LIB_NAME=$(TOPDIR)lib/$(LIB_NAME).a -SO_LIB_NAME=$(TOPDIR)lib/$(LIB_NAME).so -SO_FULL_NAME=$(LIB_NAME)-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so +LIB_NAME := libm +AR_LIB_NAME := $(TOPDIR)lib/$(LIB_NAME).a +SO_LIB_NAME = $(TOPDIR)lib/$(LIB_NAME).so +SO_FULL_NAME = $(LIB_NAME)-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so -FL_MSRC = float_wrappers.c +FL_MSRC := float_wrappers.c ifeq ($(strip $(DO_C99_MATH)),y) -CSRC = e_acos.c e_acosh.c e_asin.c e_atan2.c e_atanh.c e_cosh.c\ +CSRC := e_acos.c e_acosh.c e_asin.c e_atan2.c e_atanh.c e_cosh.c\ e_exp.c e_fmod.c e_gamma.c e_gamma_r.c e_hypot.c e_j0.c\ e_j1.c e_jn.c e_lgamma.c e_lgamma_r.c e_log.c e_log10.c\ e_pow.c e_remainder.c e_rem_pio2.c e_scalb.c e_sinh.c\ @@ -61,7 +61,7 @@ CSRC = e_acos.c e_acosh.c e_asin.c e_atan2.c e_atanh.c e_cosh.c\ w_hypot.c w_j0.c w_j1.c w_jn.c w_lgamma.c w_lgamma_r.c\ w_log.c w_log10.c w_pow.c w_remainder.c w_scalb.c w_sinh.c\ w_sqrt.c fpmacros.c nan.c s_ceilf.c s_floorf.c -FL_MOBJ = acosf.o acoshf.o asinf.o asinhf.o atan2f.o atanf.o atanhf.o cbrtf.o \ +FL_MOBJ := acosf.o acoshf.o asinf.o asinhf.o atan2f.o atanf.o atanhf.o cbrtf.o \ ceilf.o copysignf.o cosf.o coshf.o erfcf.o erff.o exp2f.o expf.o \ expm1f.o fabsf.o fdimf.o floorf.o fmaf.o fmaxf.o fminf.o fmodf.o \ frexpf.o hypotf.o ilogbf.o ldexpf.o lgammaf.o log10f.o log1pf.o \ @@ -71,27 +71,27 @@ FL_MOBJ = acosf.o acoshf.o asinf.o asinhf.o atan2f.o atanf.o atanhf.o cbrtf.o \ tgammaf.o truncf.o else # This list of math functions was taken from POSIX/IEEE 1003.1b-1993 -CSRC = w_acos.c w_asin.c s_atan.c w_atan2.c s_ceil.c s_cos.c \ +CSRC := w_acos.c w_asin.c s_atan.c w_atan2.c s_ceil.c s_cos.c \ w_cosh.c w_exp.c s_fabs.c s_floor.c w_fmod.c s_frexp.c \ s_ldexp.c w_log.c w_log10.c s_modf.c w_pow.c s_sin.c \ - w_sinh.c w_sqrt.c s_tan.c s_tanh.c -CSRC+= s_expm1.c s_scalbn.c s_copysign.c e_acos.c e_asin.c e_atan2.c \ + w_sinh.c w_sqrt.c s_tan.c s_tanh.c \ + s_expm1.c s_scalbn.c s_copysign.c e_acos.c e_asin.c e_atan2.c \ k_cos.c e_cosh.c e_exp.c e_fmod.c e_log.c e_log10.c e_pow.c \ k_sin.c e_sinh.c e_sqrt.c k_tan.c e_rem_pio2.c k_rem_pio2.c \ s_finite.c # We'll add sqrtf to avoid problems with libstdc++ -FL_MOBJ = sqrtf.o +FL_MOBJ := sqrtf.o endif ifeq ($(strip $(HAS_FPU)),y) ifeq ($(strip $(DO_C99_MATH)),y) -ARCH_CSRC=$(wildcard $(TARGET_ARCH)/*.c) -ARCH_OBJS=$(patsubst %.c,%.o, $(ARCH_CSRC)) +ARCH_CSRC := $(wildcard $(TARGET_ARCH)/*.c) +ARCH_OBJS := $(patsubst %.c,%.o, $(ARCH_CSRC)) endif endif -COBJS=$(patsubst %.c,%.o, $(CSRC)) -OBJS=$(COBJS) $(FL_MOBJ) +COBJS := $(patsubst %.c,%.o, $(CSRC)) +OBJS := $(COBJS) $(FL_MOBJ) ifeq ($(strip $(HAVE_SHARED)),y) all: $(SO_LIB_NAME) @@ -101,26 +101,25 @@ endif $(AR_LIB_NAME): $(OBJS) $(ARCH_OBJS) $(INSTALL) -d $(TOPDIR)lib - $(RM) $(AR_LIB_NAME) - $(AR) $(ARFLAGS) $(AR_LIB_NAME) $(OBJS) - $(AR) $(ARFLAGS) $(AR_LIB_NAME) $(ARCH_OBJS) + $(RM) $@ + $(STRIPTOOL) -x -R .note -R .comment $^ + $(AR) $(ARFLAGS) $@ $(OBJS) + $(AR) $(ARFLAGS) $@ $(ARCH_OBJS) $(SO_LIB_NAME): $(AR_LIB_NAME) - $(RM) $(TOPDIR)lib/$(SO_FULL_NAME) $(SO_LIB_NAME).$(MAJOR_VERSION) $(SO_LIB_NAME) + $(RM) $(TOPDIR)lib/$(SO_FULL_NAME) $(SO_LIB_NAME).$(MAJOR_VERSION) $@ $(LD) $(LDFLAGS) -soname=$(LIB_NAME).so.$(MAJOR_VERSION) \ - -o $(TOPDIR)lib/$(SO_FULL_NAME) --whole-archive $(AR_LIB_NAME) \ + -o $(TOPDIR)lib/$(SO_FULL_NAME) --whole-archive $< \ --no-whole-archive $(TOPDIR)libc/misc/internals/interp.o \ -L$(TOPDIR)lib -lc $(LDADD_LIBFLOAT) $(LIBGCC) $(LN) -sf $(SO_FULL_NAME) $(SO_LIB_NAME).$(MAJOR_VERSION) - $(LN) -sf $(SO_FULL_NAME) $(SO_LIB_NAME) + $(LN) -sf $(SO_FULL_NAME) $@ $(COBJS) $(ARCH_OBJS): %.o : %.c $(CC) $(CFLAGS) -c $< -o $@ - $(STRIPTOOL) -x -R .note -R .comment $*.o $(FL_MOBJ): $(FL_MSRC) $(CC) $(CFLAGS) -DL_$* $< -c -o $*.o - $(STRIPTOOL) -x -R .note -R .comment $*.o tags: ctags -R |