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newlib-cygwin
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2010-07-23 Naveen.H.S <naveenh1@kpitcummins.com> 

Gina Verlekar <gina.verlekar@kpitcummins.com>

        * configure.host: Compact v850* support and add
        check for newlib_may_supply_syscalls.
        * libc/sys/sysnecv850/Makefile.am: Add support for
        '--disable-newlib-supplied-syscalls' option.
        * libc/sys/sysnecv850/Makefile.in: Regenerated.
This commit is contained in:
Jeff Johnston 2010-07-23 18:11:27 +00:00
parent c0c762e419
commit d95769ebd6
4 changed files with 72 additions and 39 deletions
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9
newlib/ChangeLog
View File

@ -1,3 +1,12 @@
2010-07-23 Naveen.H.S <naveenh1@kpitcummins.com>
Gina Verlekar <gina.verlekar@kpitcummins.com>
* configure.host: Compact v850* support and add
check for newlib_may_supply_syscalls.
* libc/sys/sysnecv850/Makefile.am: Add support for
'--disable-newlib-supplied-syscalls' option.
* libc/sys/sysnecv850/Makefile.in: Regenerated.
2010-07-20 Dave Korn <dave.korn.cygwin@gmail.com> 2010-07-20 Dave Korn <dave.korn.cygwin@gmail.com>
* libm/common/fdlibm.h (SAFE_LEFT_SHIFT): New macro definition. * libm/common/fdlibm.h (SAFE_LEFT_SHIFT): New macro definition.

25
newlib/configure.host
View File

@ -256,11 +256,7 @@ case "${host_cpu}" in
;; ;;
v810) v810)
;; ;;
v850) v850*)
machine_dir=v850
newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED -mv850 "
;;
v850e)
machine_dir=v850 machine_dir=v850
newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED " newlib_cflags="${newlib_cflags} -DPREFER_SIZE_OVER_SPEED "
;; ;;
@ -509,14 +505,11 @@ case "${host}" in
v810-*-*) v810-*-*)
sys_dir=sysnec810 sys_dir=sysnec810
;; ;;
v850-*-*) v850*-*-*)
sys_dir=sysnecv850
;;
v850e-*-*)
sys_dir=sysnecv850
;;
v850ea-*-*)
sys_dir=sysnecv850 sys_dir=sysnecv850
if [ "x${newlib_may_supply_syscalls}" = "xno" ] ; then
have_crt0="no"
fi
;; ;;
w65-*-*) w65-*-*)
sys_dir=w65 sys_dir=w65
@ -772,13 +765,7 @@ case "${host}" in
tic80*) tic80*)
syscall_dir=syscalls syscall_dir=syscalls
;; ;;
v850-*-*) v850*-*-*)
syscall_dir=syscalls
;;
v850e-*-*)
syscall_dir=syscalls
;;
v850ea-*-*)
syscall_dir=syscalls syscall_dir=syscalls
;; ;;
w65-*-*) w65-*-*)

19
newlib/libc/sys/sysnecv850/Makefile.am
View File

@ -8,16 +8,33 @@ AM_CCASFLAGS = $(INCLUDES)
noinst_LIBRARIES = lib.a noinst_LIBRARIES = lib.a
lib_a_SOURCES = \ if MAY_SUPPLY_SYSCALLS
extra_objs = $(lpfx)_exit.o $(lpfx)access.o $(lpfx)chmod.o \
$(lpfx)chown.o $(lpfx)close.o $(lpfx)creat.o $(lpfx)crt1.o \
$(lpfx)execv.o $(lpfx)execve.o $(lpfx)fork.o $(lpfx)fstat.o \
$(lpfx)getpid.o $(lpfx)isatty.o $(lpfx)kill.o $(lpfx)lseek.o \
$(lpfx)open.o $(lpfx)pipe.o $(lpfx)read.o $(lpfx)link.o \
$(lpfx)sbrk.o $(lpfx)stat.o $(lpfx)time.o $(lpfx)trap.o \
$(lpfx)unlink.o $(lpfx)utime.o $(lpfx)wait.o $(lpfx)write.o \
$(lpfx)times.o $(lpfx)gettime.o
else
extra_objs =
endif
lib_a_LIBADD = $(extra_objs)
EXTRA_lib_a_SOURCES = \
_exit.c access.c chmod.c chown.c close.c creat.c crt1.c \ _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
execv.c execve.c fork.c fstat.c getpid.c isatty.c \ execv.c execve.c fork.c fstat.c getpid.c isatty.c \
kill.c lseek.c open.c pipe.c read.c link.c \ kill.c lseek.c open.c pipe.c read.c link.c \
sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \ sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
times.c gettime.c times.c gettime.c
lib_a_DEPENDENCIES = $(extra_objs)
lib_a_CCASFLAGS = $(AM_CCASFLAGS) lib_a_CCASFLAGS = $(AM_CCASFLAGS)
lib_a_CFLAGS = $(AM_CFLAGS) lib_a_CFLAGS = $(AM_CFLAGS)
if MAY_SUPPLY_SYSCALLS
all-local: crt0.o all-local: crt0.o
endif
ACLOCAL_AMFLAGS = -I ../../.. -I ../../../.. ACLOCAL_AMFLAGS = -I ../../.. -I ../../../..
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host

58
newlib/libc/sys/sysnecv850/Makefile.in
View File

@ -51,22 +51,23 @@ CONFIG_CLEAN_VPATH_FILES =
LIBRARIES = $(noinst_LIBRARIES) LIBRARIES = $(noinst_LIBRARIES)
ARFLAGS = cru ARFLAGS = cru
lib_a_AR = $(AR) $(ARFLAGS) lib_a_AR = $(AR) $(ARFLAGS)
lib_a_LIBADD = @MAY_SUPPLY_SYSCALLS_TRUE@am__DEPENDENCIES_1 = $(lpfx)_exit.o \
am_lib_a_OBJECTS = lib_a-_exit.$(OBJEXT) lib_a-access.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)access.o $(lpfx)chmod.o \
lib_a-chmod.$(OBJEXT) lib_a-chown.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)chown.o $(lpfx)close.o \
lib_a-close.$(OBJEXT) lib_a-creat.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)creat.o $(lpfx)crt1.o \
lib_a-crt1.$(OBJEXT) lib_a-execv.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)execv.o $(lpfx)execve.o \
lib_a-execve.$(OBJEXT) lib_a-fork.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)fork.o $(lpfx)fstat.o \
lib_a-fstat.$(OBJEXT) lib_a-getpid.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)getpid.o $(lpfx)isatty.o \
lib_a-isatty.$(OBJEXT) lib_a-kill.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)kill.o $(lpfx)lseek.o \
lib_a-lseek.$(OBJEXT) lib_a-open.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)open.o $(lpfx)pipe.o \
lib_a-pipe.$(OBJEXT) lib_a-read.$(OBJEXT) lib_a-link.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)read.o $(lpfx)link.o \
lib_a-sbrk.$(OBJEXT) lib_a-stat.$(OBJEXT) lib_a-time.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)sbrk.o $(lpfx)stat.o \
lib_a-trap.$(OBJEXT) lib_a-unlink.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)time.o $(lpfx)trap.o \
lib_a-utime.$(OBJEXT) lib_a-wait.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)unlink.o $(lpfx)utime.o \
lib_a-write.$(OBJEXT) lib_a-times.$(OBJEXT) \ @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)wait.o $(lpfx)write.o \
lib_a-gettime.$(OBJEXT) @MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)times.o $(lpfx)gettime.o
lib_a_OBJECTS = $(am_lib_a_OBJECTS) lib_a_SOURCES = lib.c
lib_a_OBJECTS = lib_a-lib.$(OBJEXT)
DEFAULT_INCLUDES = -I.@am__isrc@ DEFAULT_INCLUDES = -I.@am__isrc@
depcomp = depcomp =
am__depfiles_maybe = am__depfiles_maybe =
@ -76,7 +77,7 @@ COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC) CCLD = $(CC)
LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
SOURCES = $(lib_a_SOURCES) SOURCES = $(EXTRA_lib_a_SOURCES) lib.c
ETAGS = etags ETAGS = etags
CTAGS = ctags CTAGS = ctags
ACLOCAL = @ACLOCAL@ ACLOCAL = @ACLOCAL@
@ -184,13 +185,25 @@ AUTOMAKE_OPTIONS = cygnus
INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS) INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
AM_CCASFLAGS = $(INCLUDES) AM_CCASFLAGS = $(INCLUDES)
noinst_LIBRARIES = lib.a noinst_LIBRARIES = lib.a
lib_a_SOURCES = \ @MAY_SUPPLY_SYSCALLS_FALSE@extra_objs =
@MAY_SUPPLY_SYSCALLS_TRUE@extra_objs = $(lpfx)_exit.o $(lpfx)access.o $(lpfx)chmod.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)chown.o $(lpfx)close.o $(lpfx)creat.o $(lpfx)crt1.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)execv.o $(lpfx)execve.o $(lpfx)fork.o $(lpfx)fstat.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)getpid.o $(lpfx)isatty.o $(lpfx)kill.o $(lpfx)lseek.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)open.o $(lpfx)pipe.o $(lpfx)read.o $(lpfx)link.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)sbrk.o $(lpfx)stat.o $(lpfx)time.o $(lpfx)trap.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)unlink.o $(lpfx)utime.o $(lpfx)wait.o $(lpfx)write.o \
@MAY_SUPPLY_SYSCALLS_TRUE@ $(lpfx)times.o $(lpfx)gettime.o
lib_a_LIBADD = $(extra_objs)
EXTRA_lib_a_SOURCES = \
_exit.c access.c chmod.c chown.c close.c creat.c crt1.c \ _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
execv.c execve.c fork.c fstat.c getpid.c isatty.c \ execv.c execve.c fork.c fstat.c getpid.c isatty.c \
kill.c lseek.c open.c pipe.c read.c link.c \ kill.c lseek.c open.c pipe.c read.c link.c \
sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \ sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
times.c gettime.c times.c gettime.c
lib_a_DEPENDENCIES = $(extra_objs)
lib_a_CCASFLAGS = $(AM_CCASFLAGS) lib_a_CCASFLAGS = $(AM_CCASFLAGS)
lib_a_CFLAGS = $(AM_CFLAGS) lib_a_CFLAGS = $(AM_CFLAGS)
ACLOCAL_AMFLAGS = -I ../../.. -I ../../../.. ACLOCAL_AMFLAGS = -I ../../.. -I ../../../..
@ -433,6 +446,12 @@ lib_a-gettime.o: gettime.c
lib_a-gettime.obj: gettime.c lib_a-gettime.obj: gettime.c
$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-gettime.obj `if test -f 'gettime.c'; then $(CYGPATH_W) 'gettime.c'; else $(CYGPATH_W) '$(srcdir)/gettime.c'; fi` $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-gettime.obj `if test -f 'gettime.c'; then $(CYGPATH_W) 'gettime.c'; else $(CYGPATH_W) '$(srcdir)/gettime.c'; fi`
lib_a-lib.o: lib.c
$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-lib.o `test -f 'lib.c' || echo '$(srcdir)/'`lib.c
lib_a-lib.obj: lib.c
$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-lib.obj `if test -f 'lib.c'; then $(CYGPATH_W) 'lib.c'; else $(CYGPATH_W) '$(srcdir)/lib.c'; fi`
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
unique=`for i in $$list; do \ unique=`for i in $$list; do \
@ -486,6 +505,7 @@ distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
check-am: check-am:
check: check-am check: check-am
@MAY_SUPPLY_SYSCALLS_FALSE@all-local:
all-am: Makefile $(LIBRARIES) all-local all-am: Makefile $(LIBRARIES) all-local
installdirs: installdirs:
install: install-am install: install-am
@ -599,7 +619,7 @@ uninstall-am:
uninstall-am uninstall-am
all-local: crt0.o @MAY_SUPPLY_SYSCALLS_TRUE@all-local: crt0.o
# Tell versions [3.59,3.63) of GNU make to not export all variables. # Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded. # Otherwise a system limit (for SysV at least) may be exceeded.