makefile

vxworks源码源码解读是学习vxworks的最佳途径

# Makefile - makefile for vw/src/libc/math
#
# modification history
# --------------------
# 01g,18aug98,tpr  added PowerPC EC 603 support.
# 01j,30jun98,cym  added SIMNT support.
# 01i,09apr98,hdn  added Pentium support.
# 01h,26mar97,cdp  added ARM7TDMI_T support.
# 01g,02dec96,cdp  added OBJS_ARM*.
# 01f,16dec96,kkk  added R4650 support.
# 01e,07dec96,tpr  reworked PPC403 and PPC860 rules.
# 01d,07dec96,tpr  added supporty.o to I960KB rule.
# 01c,03dec96,tpr  reworked I960 rules.# 01b,16oct96,tam  modified OBJS_PPC603 and OBJS_PPC604.
# 01a,18jun96,yp   created from 02c of MakeSkel
#
# DESCRIPTION
# This file contains the makefile rules for building the portable
# ANSI C math routines.
#
# Each cpu architecture requires a specific list of these functions.
# In many cases, some subset of the ANSI functions are defined in the
# <arch>/math directories, so not all files in this directory are
# required.  Files from this directory should be specified to provide
# all functions which are not supplied in an architecture-specific form.
#
# Note: modf() is required by portions of the ANSI C I/O libraries
# and should therefore be included for all architectures.
#
#
#*/

TGT_DIR=$(WIND_BASE)/target

DOC_FILES=	ansiMath.c

## ansiMath.c includes the following files
#	asincos.c atan.c atan2.c ceil.c 
#	cosh.c exp.c fabs.c floor.c fmod.c frexp.c ldexp.c log.c 
#	log10.c modf.c pow.c sincos.c sinh.c sqrt.c tan.c tanh.c

LIBNAME=lib$(CPU)$(TOOL)vx.a
LIBDIRNAME=obj$(CPU)$(TOOL)vx

OBJS_MIN=	frexp.o ldexp.o modf.o

OBJS_CPU32      = $(OBJS_MIN)
OBJS_I960CA     = ceil.o floor.o
OBJS_I960HX     = $(OBJS_I960CA)
OBJS_I960JX	= $(OBJS_I960CA)
OBJS_I960KA     = $(OBJS_I960CA)
OBJS_I960KB     = support.o
OBJS_MC68000    = $(OBJS_MIN)
OBJS_MC68010    = $(OBJS_MIN)
OBJS_MC68020    = $(OBJS_MIN)
OBJS_MC68040    = $(OBJS_MIN) fmod.o pow.o support.o log__L.o exp__E.o
OBJS_MC68LC040  = $(OBJS_MIN) fmod.o pow.o support.o log__L.o exp__E.o
OBJS_MC68060    = $(OBJS_MIN) fmod.o pow.o support.o log__L.o exp__E.o
OBJS_R3000 	= $(OBJS_MIN) fmod.o
OBJS_R4000 	= $(OBJS_MIN) fmod.o
OBJS_R4650      = $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
                  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o floor.o \
                  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
                  sinh.o sqrt.o support.o tan.o tanh.o fabs.o
OBJS_R4000_64 	= $(OBJS_MIN) fmod.o
OBJS_SPARC      = $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
		  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o floor.o \
		  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
		  sinh.o sqrt.o support.o tan.o tanh.o
OBJS_SPARClite  = acosh.o asinh.o atanh.o exp__E.o expm1.o log1p.o log__L.o \
                  support.o
OBJS_SIMSPARCSOLARIS    = $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
                  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o fabs.o floor.o \
                  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
                  sinh.o sqrt.o support.o tan.o tanh.o
OBJS_SIMSPARCSUNOS    = $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
		  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o fabs.o floor.o \
		  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
		  sinh.o sqrt.o support.o tan.o tanh.o
OBJS_SIMHPPA    = $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
		  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o fabs.o floor.o \
		  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
		  sinh.o sqrt.o support.o tan.o tanh.o
OBJS_SIMNT	= $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
		  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o fabs.o floor.o \
		  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
		  sinh.o sqrt.o support.o tan.o tanh.o
OBJS_I80386     = $(OBJS_MIN)
OBJS_I80486     = $(OBJS_MIN)
OBJS_PENTIUM    = $(OBJS_MIN)
OBJS_AM29030    = acosh.o asinh.o exp__E.o expm1.o log1p.o log__L.o support.o
OBJS_AM29200    = $(OBJS_AM29030)

OBJS_PPC403     = 
OBJS_PPC505     = $(OBJS_PPC403)
OBJS_PPC601     = $(OBJS_PPC403)
OBJS_PPC603     = $(OBJS_MIN) acosh.o asincos.o asinh.o atanh.o ceil.o cosh.o \
		  exp__E.o expm1.o floor.o fmod.o log1p.o log__L.o sinh.o \
		  support.o tan.o tanh.o fabs.o
OBJS_PPCEC603	= $(OBJS_PPC403)
OBJS_PPC604     = $(OBJS_PPC603)
OBJS_PPC860     = $(OBJS_PPC403)

OBJS_ARM	= $(OBJS_MIN) acosh.o asincos.o asinh.o atan.o atan2.o \
		  atanh.o ceil.o cosh.o exp.o exp__E.o expm1.o floor.o \
		  fmod.o log.o log10.o log1p.o log__L.o pow.o sincos.o \
		  sinh.o sqrt.o support.o tan.o tanh.o fabs.o
OBJS_ARM710A	= $(OBJS_ARM)
OBJS_ARM7TDMI	= $(OBJS_ARM)
OBJS_ARM810	= $(OBJS_ARM)
OBJS_ARMSA110	= $(OBJS_ARM)
OBJS_ARM7TDMI_T	= $(OBJS_ARM)
 
OBJS=   $(OBJS_$(CPU))


include $(TGT_DIR)/h/make/rules.library