diff options
Diffstat (limited to 'libm')
| -rw-r--r-- | libm/Makefile | 42 | ||||
| -rw-r--r-- | libm/powerpc/Makefile | 65 |
2 files changed, 15 insertions, 92 deletions
diff --git a/libm/Makefile b/libm/Makefile index b746656b8..699101787 100644 --- a/libm/Makefile +++ b/libm/Makefile @@ -38,15 +38,6 @@ CFLAGS+=$(SSP_ALL_CFLAGS) CFLAGS+=-D_IEEE_LIBM -D_ISOC99_SOURCE -D_SVID_SOURCE -ALL_SUBDIRS = powerpc - -DIRS = -ifeq ($(strip $(HAS_FPU)),y) -ifeq ($(TARGET_ARCH),$(wildcard $(TARGET_ARCH))) -DIRS = $(TARGET_ARCH) -endif -endif - LIB_NAME=libm AR_LIB_NAME=$(TOPDIR)lib/$(LIB_NAME).a SO_LIB_NAME=$(TOPDIR)lib/$(LIB_NAME).so @@ -92,21 +83,29 @@ CSRC+= s_expm1.c s_scalbn.c s_copysign.c e_acos.c e_asin.c e_atan2.c \ FL_MOBJ = sqrtf.o endif +ifeq ($(strip $(HAS_FPU)),y) +ifeq ($(strip $(DO_C99_MATH)),y) +ARCH_CSRC=$(wildcard $(TARGET_ARCH)/*.c) +ARCH_OBJS=$(patsubst %.c,%.o, $(ARCH_CSRC)) +endif +endif + COBJS=$(patsubst %.c,%.o, $(CSRC)) OBJS=$(COBJS) $(FL_MOBJ) ifeq ($(strip $(HAVE_SHARED)),y) all: $(SO_LIB_NAME) else -all: $(AR_LIB_NAME) subdirs +all: $(AR_LIB_NAME) endif -$(AR_LIB_NAME): $(OBJS) +$(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) $(OBJS) && \ + $(AR) $(ARFLAGS) $(AR_LIB_NAME) $(ARCH_OBJS) -$(SO_LIB_NAME): $(AR_LIB_NAME) subdirs +$(SO_LIB_NAME): $(AR_LIB_NAME) $(RM) $(TOPDIR)lib/$(SO_FULL_NAME) $(SO_LIB_NAME).$(MAJOR_VERSION) $(SO_LIB_NAME) $(LD) $(LDFLAGS) -soname=$(LIB_NAME).so.$(MAJOR_VERSION) \ -o $(TOPDIR)lib/$(SO_FULL_NAME) --whole-archive $(AR_LIB_NAME) \ @@ -115,7 +114,7 @@ $(SO_LIB_NAME): $(AR_LIB_NAME) subdirs $(LN) -sf $(SO_FULL_NAME) $(SO_LIB_NAME).$(MAJOR_VERSION) $(LN) -sf $(SO_FULL_NAME) $(SO_LIB_NAME) -$(COBJS): %.o : %.c +$(COBJS) $(ARCH_OBJS): %.o : %.c $(CC) $(CFLAGS) -c $< -o $@ $(STRIPTOOL) -x -R .note -R .comment $*.o @@ -126,16 +125,5 @@ $(FL_MOBJ): $(FL_MSRC) tags: ctags -R -clean: subdirs_clean - $(RM) *.o *~ core - -subdirs: $(patsubst %, _dir_%, $(DIRS)) -subdirs_clean: $(patsubst %, _dirclean_%, $(ALL_SUBDIRS)) - -$(patsubst %, _dir_%, $(DIRS)): $(AR_LIB_NAME) - $(MAKE) -C $(patsubst _dir_%, %, $@) - -$(patsubst %, _dirclean_%, $(ALL_SUBDIRS)): dummy - $(MAKE) -C $(patsubst _dirclean_%, %, $@) clean - -.PHONY: dummy +clean: + $(RM) *.o */*.o *~ core diff --git a/libm/powerpc/Makefile b/libm/powerpc/Makefile deleted file mode 100644 index a81edeb9a..000000000 --- a/libm/powerpc/Makefile +++ /dev/null @@ -1,65 +0,0 @@ -# Makefile for uClibc's math library -# -# Copyright (C) 2000,2001 Erik Andersen <andersen@uclibc.org> -# -# The routines included in this math library are derived from the -# math library for Apple's MacOS X/Darwin math library, which was -# itself swiped from FreeBSD. The original copyright information -# is as follows: -# -# Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. -# -# Developed at SunPro, a Sun Microsystems, Inc. business. -# Permission to use, copy, modify, and distribute this -# software is freely granted, provided that this notice -# is preserved. -# -# It has been ported to work with uClibc and generally behave -# by Erik Andersen <andersen@codepoet.org> -# -# This program is free software; you can redistribute it and/or modify it under -# the terms of the GNU Library General Public License as published by the Free -# Software Foundation; either version 2 of the License, or (at your option) any -# later version. -# -# This program is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more -# details. -# -# You should have received a copy of the GNU Library General Public License -# along with this program; if not, write to the Free Software Foundation, Inc., -# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -TOPDIR=../../ -include $(TOPDIR)Rules.mak - -CFLAGS+=$(SSP_ALL_CFLAGS) - -CFLAGS+=-D_IEEE_LIBM -D_ISOC99_SOURCE -D_SVID_SOURCE - -LIB_NAME=libm -AR_LIB_NAME=$(TOPDIR)lib/$(LIB_NAME).a - -ifeq ($(strip $(DO_C99_MATH)),y) -CSRC = $(wildcard *.c) -else -CSRC = -endif - -OBJS=$(patsubst %.c,%.o, $(CSRC)) - -all: add_to_archive - -add_to_archive: $(OBJS) - $(AR) $(ARFLAGS) $(AR_LIB_NAME) $(OBJS) - -$(OBJS): %.o : %.c - $(CC) $(CFLAGS) -c $< -o $@ - $(STRIPTOOL) -x -R .note -R .comment $*.o - -tags: - ctags -R - -clean: - $(RM) *.o *~ core |