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newlib: libc: merge sys/ trampoline up a level 

The sys/{configure,Makefile} files exist to fan out to the specific
sys/$arch/ subdir, and to possibly generate a crt0.  We already have
all that same info in the libc/ dir itself, so by moving the recursive
configure and make calls into it, we can cut off some of this logic
entirely and save the overhead.

For arches that don't have a sys subdir, it means they can skip the
logic entirely.

The sys subdir itself is kept for the crt0 logic, for now.  We'll try
and clean that up next.
This commit is contained in:
Mike Frysinger 2022-01-22 23:10:46 -05:00
parent db2ef77287
commit fbfeebc221
32 changed files with 266 additions and 16002 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
newlib/libc/Makefile.am
View File

@ -38,9 +38,12 @@ endif
# The order of SUBDIRS is important for the integrated documentation.
# Do not change the order without considering the doc impact.
SUBDIRS = argz stdlib ctype search $(STDIO_SUBDIR) $(STDIO64_SUBDIR) string $(SIGNAL_SUBDIR) time locale sys reent \
SUBDIRS = argz stdlib ctype search $(STDIO_SUBDIR) $(STDIO64_SUBDIR) string $(SIGNAL_SUBDIR) sys time locale reent \
errno misc $(UNIX_SUBDIR) $(POSIX_SUBDIR) $(SYSCALLS_SUBDIR) $(NEWLIB_ICONV_DIRS) \
$(XDR_SUBDIR) ssp
if HAVE_SYS_DIR
SUBDIRS += $(SYS_DIR)
endif
if HAVE_LIBC_MACHINE_DIR
SUBDIRS += $(LIBC_MACHINE_DIR)
endif

13
newlib/libc/Makefile.in
View File

@ -90,7 +90,8 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
@HAVE_LIBC_MACHINE_DIR_TRUE@am__append_1 = $(LIBC_MACHINE_DIR)
@HAVE_SYS_DIR_TRUE@am__append_1 = $(SYS_DIR)
@HAVE_LIBC_MACHINE_DIR_TRUE@am__append_2 = $(LIBC_MACHINE_DIR)
subdir = .
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
@ -305,8 +306,8 @@ ETAGS = etags
CTAGS = ctags
CSCOPE = cscope
DIST_SUBDIRS = argz stdlib ctype search stdio stdio64 string signal \
time locale sys reent errno misc unix posix syscalls iconv xdr \
ssp @LIBC_MACHINE_DIR@ .
sys time locale reent errno misc unix posix syscalls iconv xdr \
ssp @SYS_DIR@ @LIBC_MACHINE_DIR@ .
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
@ -390,6 +391,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
@ -468,9 +470,10 @@ top_srcdir = @top_srcdir@
# NB: This must come last to avoid parallel build issues with current lib.a
# accumulation logic.
SUBDIRS = argz stdlib ctype search $(STDIO_SUBDIR) $(STDIO64_SUBDIR) \
string $(SIGNAL_SUBDIR) time locale sys reent errno misc \
string $(SIGNAL_SUBDIR) sys time locale reent errno misc \
$(UNIX_SUBDIR) $(POSIX_SUBDIR) $(SYSCALLS_SUBDIR) \
$(NEWLIB_ICONV_DIRS) $(XDR_SUBDIR) ssp $(am__append_1) .
$(NEWLIB_ICONV_DIRS) $(XDR_SUBDIR) ssp $(am__append_1) \
$(am__append_2) .
noinst_DATA = $(CRT0)
@USE_LIBTOOL_TRUE@noinst_LTLIBRARIES = libc.la
@USE_LIBTOOL_FALSE@SUBLIBS = \

1
newlib/libc/argz/Makefile.in
View File

@ -300,6 +300,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

126
newlib/libc/configure vendored
View File

@ -643,6 +643,10 @@ ENABLE_NEWLIB_ICONV_TRUE
HAVE_LONG_DOUBLE_FALSE
HAVE_LONG_DOUBLE_TRUE
LIBC_SYS_LIB
HAVE_SYS_DIR_FALSE
HAVE_SYS_DIR_TRUE
SYS_DIR
subdirs
HAVE_UNIX_DIR_FALSE
HAVE_UNIX_DIR_TRUE
LIBC_UNIX_LIB
@ -670,7 +674,6 @@ HAVE_SIGNAL_DIR_TRUE
LIBC_SIGNAL_DEF
LIBC_SIGNAL_LIB
CRT0
subdirs
CPP
OTOOL64
OTOOL
@ -854,7 +857,34 @@ LDFLAGS
LIBS
CPPFLAGS
CPP'
ac_subdirs_all='sys
ac_subdirs_all='sys/a29khif
sys/amdgcn
sys/arm
sys/d10v
sys/decstation
sys/epiphany
sys/h8300hms
sys/h8500hms
sys/linux
sys/m88kbug
sys/mmixware
sys/netware
sys/or1k
sys/phoenix
sys/rdos
sys/rtems
sys/sh
sys/sparc64
sys/sun4
sys/sysmec
sys/sysnec810
sys/sysnecv850
sys/sysvi386
sys/sysvnecv70
sys/tic80
sys/tirtos
sys/w65
sys/z8ksim
machine/a29k
machine/aarch64
machine/amdgcn
@ -11754,7 +11784,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11757 "configure"
#line 11787 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -11860,7 +11890,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11863 "configure"
#line 11893 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -12099,11 +12129,6 @@ CC="$lt_save_CC"
fi
subdirs="$subdirs sys"
CRT0=
if test "x${have_crt0}" = "xyes"; then
CRT0=crt0.o
@ -12255,13 +12280,85 @@ fi
LIBC_SYS_LIB=
if test -n "${sys_dir}"; then
case ${sys_dir} in
a29khif)
subdirs="$subdirs sys/a29khif"
;;
amdgcn) subdirs="$subdirs sys/amdgcn"
;;
arm) subdirs="$subdirs sys/arm"
;;
d10v) subdirs="$subdirs sys/d10v"
;;
decstation) subdirs="$subdirs sys/decstation"
;;
epiphany) subdirs="$subdirs sys/epiphany"
;;
h8300hms) subdirs="$subdirs sys/h8300hms"
;;
h8500hms) subdirs="$subdirs sys/h8500hms"
;;
linux) subdirs="$subdirs sys/linux"
;;
m88kbug) subdirs="$subdirs sys/m88kbug"
;;
mmixware) subdirs="$subdirs sys/mmixware"
;;
netware) subdirs="$subdirs sys/netware"
;;
or1k) subdirs="$subdirs sys/or1k"
;;
phoenix) subdirs="$subdirs sys/phoenix"
;;
rdos) subdirs="$subdirs sys/rdos"
;;
rtems) subdirs="$subdirs sys/rtems"
;;
sh) subdirs="$subdirs sys/sh"
;;
sparc64) subdirs="$subdirs sys/sparc64"
;;
sun4) subdirs="$subdirs sys/sun4"
;;
sysmec) subdirs="$subdirs sys/sysmec"
;;
sysnec810) subdirs="$subdirs sys/sysnec810"
;;
sysnecv850) subdirs="$subdirs sys/sysnecv850"
;;
sysvi386) subdirs="$subdirs sys/sysvi386"
;;
sysvnecv70) subdirs="$subdirs sys/sysvnecv70"
;;
tic80) subdirs="$subdirs sys/tic80"
;;
tirtos) subdirs="$subdirs sys/tirtos"
;;
w65) subdirs="$subdirs sys/w65"
;;
z8ksim) subdirs="$subdirs sys/z8ksim"
;;
*) as_fn_error $? "unsupported sys_dir \"${sys_dir}\"" "$LINENO" 5 ;;
esac
SYS_DIR=sys/${sys_dir}
if test "${use_libtool}" = "yes"; then
LIBC_SYS_LIB=sys/${sys_dir}/lib${sys_dir}.${aext}
LIBC_SYS_LIB=${SYS_DIR}/lib${sys_dir}.${aext}
else
LIBC_SYS_LIB=sys/lib.${aext}
LIBC_SYS_LIB=${SYS_DIR}/lib.${aext}
fi
fi
if test x${sys_dir} != x; then
HAVE_SYS_DIR_TRUE=
HAVE_SYS_DIR_FALSE='#'
else
HAVE_SYS_DIR_TRUE='#'
HAVE_SYS_DIR_FALSE=
fi
@ -12468,7 +12565,7 @@ fi
ac_config_files="$ac_config_files Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile ssp/Makefile xdr/Makefile"
ac_config_files="$ac_config_files Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile ssp/Makefile sys/Makefile xdr/Makefile"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
@ -12715,6 +12812,10 @@ if test -z "${HAVE_UNIX_DIR_TRUE}" && test -z "${HAVE_UNIX_DIR_FALSE}"; then
as_fn_error $? "conditional \"HAVE_UNIX_DIR\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_SYS_DIR_TRUE}" && test -z "${HAVE_SYS_DIR_FALSE}"; then
as_fn_error $? "conditional \"HAVE_SYS_DIR\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HAVE_LONG_DOUBLE_TRUE}" && test -z "${HAVE_LONG_DOUBLE_FALSE}"; then
as_fn_error $? "conditional \"HAVE_LONG_DOUBLE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@ -13588,6 +13689,7 @@ do
"iconv/ccs/binary/Makefile") CONFIG_FILES="$CONFIG_FILES iconv/ccs/binary/Makefile" ;;
"iconv/lib/Makefile") CONFIG_FILES="$CONFIG_FILES iconv/lib/Makefile" ;;
"ssp/Makefile") CONFIG_FILES="$CONFIG_FILES ssp/Makefile" ;;
"sys/Makefile") CONFIG_FILES="$CONFIG_FILES sys/Makefile" ;;
"xdr/Makefile") CONFIG_FILES="$CONFIG_FILES xdr/Makefile" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;

43
newlib/libc/configure.ac
View File

@ -58,8 +58,6 @@ if test "${use_libtool}" = "yes"; then
LT_INIT([win32-dll])
fi
AC_CONFIG_SUBDIRS(sys)
CRT0=
if test "x${have_crt0}" = "xyes"; then
CRT0=crt0.o
@ -167,12 +165,47 @@ dnl do. However, we do need to know whether they will produce a library.
LIBC_SYS_LIB=
if test -n "${sys_dir}"; then
case ${sys_dir} in
a29khif) AC_CONFIG_SUBDIRS(sys/a29khif) ;;
amdgcn) AC_CONFIG_SUBDIRS(sys/amdgcn) ;;
arm) AC_CONFIG_SUBDIRS(sys/arm) ;;
d10v) AC_CONFIG_SUBDIRS(sys/d10v) ;;
decstation) AC_CONFIG_SUBDIRS(sys/decstation) ;;
epiphany) AC_CONFIG_SUBDIRS(sys/epiphany) ;;
h8300hms) AC_CONFIG_SUBDIRS(sys/h8300hms) ;;
h8500hms) AC_CONFIG_SUBDIRS(sys/h8500hms) ;;
linux) AC_CONFIG_SUBDIRS(sys/linux) ;;
m88kbug) AC_CONFIG_SUBDIRS(sys/m88kbug) ;;
mmixware) AC_CONFIG_SUBDIRS(sys/mmixware) ;;
netware) AC_CONFIG_SUBDIRS(sys/netware) ;;
or1k) AC_CONFIG_SUBDIRS(sys/or1k) ;;
phoenix) AC_CONFIG_SUBDIRS(sys/phoenix) ;;
rdos) AC_CONFIG_SUBDIRS(sys/rdos) ;;
rtems) AC_CONFIG_SUBDIRS(sys/rtems) ;;
sh) AC_CONFIG_SUBDIRS(sys/sh) ;;
sparc64) AC_CONFIG_SUBDIRS(sys/sparc64) ;;
sun4) AC_CONFIG_SUBDIRS(sys/sun4) ;;
sysmec) AC_CONFIG_SUBDIRS(sys/sysmec) ;;
sysnec810) AC_CONFIG_SUBDIRS(sys/sysnec810) ;;
sysnecv850) AC_CONFIG_SUBDIRS(sys/sysnecv850) ;;
sysvi386) AC_CONFIG_SUBDIRS(sys/sysvi386) ;;
sysvnecv70) AC_CONFIG_SUBDIRS(sys/sysvnecv70) ;;
tic80) AC_CONFIG_SUBDIRS(sys/tic80) ;;
tirtos) AC_CONFIG_SUBDIRS(sys/tirtos) ;;
w65) AC_CONFIG_SUBDIRS(sys/w65) ;;
z8ksim) AC_CONFIG_SUBDIRS(sys/z8ksim) ;;
*) AC_MSG_ERROR([unsupported sys_dir "${sys_dir}"]) ;;
esac
SYS_DIR=sys/${sys_dir}
if test "${use_libtool}" = "yes"; then
LIBC_SYS_LIB=sys/${sys_dir}/lib${sys_dir}.${aext}
LIBC_SYS_LIB=${SYS_DIR}/lib${sys_dir}.${aext}
else
LIBC_SYS_LIB=sys/lib.${aext}
LIBC_SYS_LIB=${SYS_DIR}/lib.${aext}
fi
fi
AC_SUBST(SYS_DIR)
AM_CONDITIONAL(HAVE_SYS_DIR, test x${sys_dir} != x)
AC_SUBST(LIBC_SYS_LIB)
AC_SUBST(sys_dir)
@ -260,5 +293,5 @@ AC_SUBST(LIBC_MACHINE_LIB)
AC_SUBST(machine_dir)
AC_SUBST(shared_machine_dir)
AC_CONFIG_FILES([Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile ssp/Makefile xdr/Makefile])
AC_CONFIG_FILES([Makefile argz/Makefile ctype/Makefile errno/Makefile locale/Makefile misc/Makefile reent/Makefile search/Makefile stdio/Makefile stdio64/Makefile stdlib/Makefile string/Makefile time/Makefile posix/Makefile signal/Makefile syscalls/Makefile unix/Makefile iconv/Makefile iconv/ces/Makefile iconv/ccs/Makefile iconv/ccs/binary/Makefile iconv/lib/Makefile ssp/Makefile sys/Makefile xdr/Makefile])
AC_OUTPUT

1
newlib/libc/ctype/Makefile.in
View File

@ -358,6 +358,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/errno/Makefile.in
View File

@ -273,6 +273,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/iconv/Makefile.in
View File

@ -272,6 +272,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/iconv/ccs/Makefile.in
View File

@ -339,6 +339,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/iconv/ccs/binary/Makefile.in
View File

@ -238,6 +238,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/iconv/ces/Makefile.in
View File

@ -278,6 +278,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/iconv/lib/Makefile.in
View File

@ -271,6 +271,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/locale/Makefile.in
View File

@ -289,6 +289,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/misc/Makefile.in
View File

@ -282,6 +282,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/posix/Makefile.in
View File

@ -312,6 +312,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/reent/Makefile.in
View File

@ -308,6 +308,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/search/Makefile.in
View File

@ -297,6 +297,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/signal/Makefile.in
View File

@ -274,6 +274,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/ssp/Makefile.in
View File

@ -297,6 +297,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/stdio/Makefile.in
View File

@ -464,6 +464,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/stdio64/Makefile.in
View File

@ -288,6 +288,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/stdlib/Makefile.in
View File

@ -391,6 +391,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/string/Makefile.in
View File

@ -375,6 +375,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

21
newlib/libc/sys/Makefile.am
View File

@ -1,25 +1,7 @@
## Process this file with automake to generate Makefile.in
SUBDIRS = $(sys_dir) .
if HAVE_SYS_DIR
SYSLIB = lib.a
endif
noinst_DATA = $(CRT0)
if USE_LIBTOOL
else
noinst_LIBRARIES = $(SYSLIB)
lib.a: $(sys_dir)/lib.a
rm -f $@
ln $(sys_dir)/lib.a $@ >/dev/null 2>/dev/null \
|| cp $(sys_dir)/lib.a $@
endif # USE_LIBTOOL
$(sys_dir)/libsys.$(aext): ; @true
$(CRT0): $(sys_dir)/$(CRT0)
rm -f $@
ln $(sys_dir)/$(CRT0) $@ >/dev/null 2>/dev/null \
@ -32,6 +14,3 @@ CLEANFILES = $(CRT0)
doc:
docbook:
ACLOCAL_AMFLAGS = -I ../.. -I ../../.. -I ../../../config
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host

368
newlib/libc/sys/Makefile.in
View File

@ -14,7 +14,6 @@
@SET_MAKE@
VPATH = @srcdir@
am__is_gnu_make = { \
if test -z '$(MAKELEVEL)'; then \
@ -89,36 +88,23 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
subdir = .
subdir = sys
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/../../../config/depstand.m4 \
$(top_srcdir)/../../../config/lead-dot.m4 \
$(top_srcdir)/../../../config/override.m4 \
$(top_srcdir)/../../../libtool.m4 \
$(top_srcdir)/../../../ltoptions.m4 \
$(top_srcdir)/../../../ltsugar.m4 \
$(top_srcdir)/../../../ltversion.m4 \
$(top_srcdir)/../../../lt~obsolete.m4 \
$(top_srcdir)/../../acinclude.m4 $(top_srcdir)/configure.ac
am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../config/lead-dot.m4 \
$(top_srcdir)/../../config/override.m4 \
$(top_srcdir)/../../libtool.m4 \
$(top_srcdir)/../../ltoptions.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/../../lt~obsolete.m4 \
$(top_srcdir)/../acinclude.m4 $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \
$(am__configure_deps)
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
configure.lineno config.status.lineno
mkinstalldirs = $(SHELL) $(top_srcdir)/../../../mkinstalldirs
DIST_COMMON = $(srcdir)/Makefile.am
mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
LIBRARIES = $(noinst_LIBRARIES)
ARFLAGS = cru
AM_V_AR = $(am__v_AR_@AM_V@)
am__v_AR_ = $(am__v_AR_@AM_DEFAULT_V@)
am__v_AR_0 = @echo " AR " $@;
am__v_AR_1 =
lib_a_AR = $(AR) $(ARFLAGS)
lib_a_LIBADD =
lib_a_SOURCES = lib.c
lib_a_OBJECTS = lib.$(OBJEXT)
AM_V_P = $(am__v_P_@AM_V@)
am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
am__v_P_0 = false
@ -131,75 +117,16 @@ AM_V_at = $(am__v_at_@AM_V@)
am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
am__v_at_1 =
DEFAULT_INCLUDES = -I.@am__isrc@
depcomp =
am__depfiles_maybe =
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
am__v_lt_0 = --silent
am__v_lt_1 =
LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
$(AM_CFLAGS) $(CFLAGS)
AM_V_CC = $(am__v_CC_@AM_V@)
am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
am__v_CC_0 = @echo " CC " $@;
am__v_CC_1 =
CCLD = $(CC)
LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(AM_LDFLAGS) $(LDFLAGS) -o $@
AM_V_CCLD = $(am__v_CCLD_@AM_V@)
am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
am__v_CCLD_0 = @echo " CCLD " $@;
am__v_CCLD_1 =
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RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \
ctags-recursive dvi-recursive html-recursive info-recursive \
install-data-recursive install-dvi-recursive \
install-exec-recursive install-html-recursive \
install-info-recursive install-pdf-recursive \
install-ps-recursive install-recursive installcheck-recursive \
installdirs-recursive pdf-recursive ps-recursive \
tags-recursive uninstall-recursive
SOURCES =
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
DATA = $(noinst_DATA)
RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
distclean-recursive maintainer-clean-recursive
am__recursive_targets = \
$(RECURSIVE_TARGETS) \
$(RECURSIVE_CLEAN_TARGETS) \
$(am__extra_recursive_targets)
AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \
cscope
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
# Read a list of newline-separated strings from the standard input,
# and print each of them once, without duplicates. Input order is
# *not* preserved.
am__uniquify_input = $(AWK) '\
BEGIN { nonempty = 0; } \
{ items[$$0] = 1; nonempty = 1; } \
END { if (nonempty) { for (i in items) print i; }; } \
'
# Make sure the list of sources is unique. This is necessary because,
# e.g., the same source file might be shared among _SOURCES variables
# for different programs/libraries.
am__define_uniq_tagged_files = \
list='$(am__tagged_files)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
CSCOPE = cscope
DIST_SUBDIRS = $(SUBDIRS)
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
@ -237,6 +164,21 @@ INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBC_MACHINE_DIR = @LIBC_MACHINE_DIR@
LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
LIBC_POSIX_DEF = @LIBC_POSIX_DEF@
LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
LIBC_STDIO64_DEF = @LIBC_STDIO64_DEF@
LIBC_STDIO64_LIB = @LIBC_STDIO64_LIB@
LIBC_STDIO_DEF = @LIBC_STDIO_DEF@
LIBC_STDIO_LIB = @LIBC_STDIO_LIB@
LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
LIBC_SYS_LIB = @LIBC_SYS_LIB@
LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
LIBC_XDR_DEF = @LIBC_XDR_DEF@
LIBC_XDR_LIB = @LIBC_XDR_LIB@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LIBTOOL = @LIBTOOL@
@ -268,6 +210,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
@ -329,202 +272,65 @@ target_alias = @target_alias@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
SUBDIRS = $(sys_dir) .
@HAVE_SYS_DIR_TRUE@SYSLIB = lib.a
noinst_DATA = $(CRT0)
@USE_LIBTOOL_FALSE@noinst_LIBRARIES = $(SYSLIB)
CLEANFILES = $(CRT0)
ACLOCAL_AMFLAGS = -I ../.. -I ../../.. -I ../../../config
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
all: all-recursive
all: all-am
.SUFFIXES:
.SUFFIXES: .c .lo .o .obj
am--refresh: Makefile
@:
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps)
@for dep in $?; do \
case '$(am__configure_deps)' in \
*$$dep*) \
echo ' cd $(srcdir) && $(AUTOMAKE) --foreign --ignore-deps'; \
$(am__cd) $(srcdir) && $(AUTOMAKE) --foreign --ignore-deps \
&& exit 0; \
( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
&& { if test -f $@; then exit 0; else break; fi; }; \
exit 1;; \
esac; \
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echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign --ignore-deps Makefile'; \
echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign --ignore-deps sys/Makefile'; \
$(am__cd) $(top_srcdir) && \
$(AUTOMAKE) --foreign --ignore-deps Makefile
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echo ' $(SHELL) ./config.status'; \
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tags TAGS:
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-rm -f libtool config.lt
ctags CTAGS:
# This directory's subdirectories are mostly independent; you can cd
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# To change the values of 'make' variables: instead of editing Makefiles,
# (1) if the variable is set in 'config.status', edit 'config.status'
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distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
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echo "Making $$target in $$subdir"; \
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&& $(am__cd) $(top_srcdir) \
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cscope: cscope.files
test ! -s cscope.files \
|| $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS)
clean-cscope:
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cscope.files: clean-cscope cscopelist
cscopelist: cscopelist-recursive
cscopelist-am: $(am__tagged_files)
list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
*) sdir=$(subdir)/$(srcdir) ;; \
esac; \
for i in $$list; do \
if test -f "$$i"; then \
echo "$(subdir)/$$i"; \
else \
echo "$$sdir/$$i"; \
fi; \
done >> $(top_builddir)/cscope.files
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
-rm -f cscope.out cscope.in.out cscope.po.out cscope.files
check-am: all-am
check: check-recursive
all-am: Makefile $(LIBRARIES) $(DATA)
installdirs: installdirs-recursive
installdirs-am:
install: install-recursive
install-exec: install-exec-recursive
install-data: install-data-recursive
uninstall: uninstall-recursive
check: check-am
all-am: Makefile $(DATA)
installdirs:
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install-exec: install-exec-am
install-data: install-data-am
uninstall: uninstall-am
install-am: all-am
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$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
@ -547,105 +353,89 @@ distclean-generic:
maintainer-clean-generic:
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@echo "it deletes files that may require special tools to rebuild."
clean: clean-recursive
clean: clean-am
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distclean-libtool distclean-tags
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dvi: dvi-recursive
dvi: dvi-am
dvi-am:
html: html-recursive
html: html-am
html-am:
info: info-recursive
info: info-am
info-am:
install-data-am:
install-dvi: install-dvi-recursive
install-dvi: install-dvi-am
install-dvi-am:
install-exec-am:
install-html: install-html-recursive
install-html: install-html-am
install-html-am:
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install-info: install-info-am
install-info-am:
install-man:
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mostlyclean: mostlyclean-recursive
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rm -f $@
ln $(sys_dir)/$(CRT0) $@ >/dev/null 2>/dev/null \

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14428
newlib/libc/sys/configure vendored
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63
newlib/libc/sys/configure.ac
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@ -1,63 +0,0 @@
dnl This is the newlib/libc/sys configure.in file.
dnl Process this file with autoconf to produce a configure script.
AC_INIT([newlib],[NEWLIB_VERSION])
AC_CONFIG_SRCDIR([a29khif])
dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
AC_CONFIG_AUX_DIR(../../..)
NEWLIB_CONFIGURE(../..)
dnl We have to enable libtool after NEWLIB_CONFIGURE because if we try and
dnl add it into NEWLIB_CONFIGURE, executable tests are made before the first
dnl line of the macro which fail because appropriate LDFLAGS are not set.
_LT_DECL_SED
_LT_PROG_ECHO_BACKSLASH
if test "${use_libtool}" = "yes"; then
LT_INIT([win32-dll])
fi
if test -n "${sys_dir}"; then
case ${sys_dir} in
a29khif) AC_CONFIG_SUBDIRS(a29khif) ;;
amdgcn) AC_CONFIG_SUBDIRS(amdgcn) ;;
arm) AC_CONFIG_SUBDIRS(arm) ;;
d10v) AC_CONFIG_SUBDIRS(d10v) ;;
decstation) AC_CONFIG_SUBDIRS(decstation) ;;
epiphany) AC_CONFIG_SUBDIRS(epiphany) ;;
h8300hms) AC_CONFIG_SUBDIRS(h8300hms) ;;
h8500hms) AC_CONFIG_SUBDIRS(h8500hms) ;;
linux) AC_CONFIG_SUBDIRS(linux) ;;
m88kbug) AC_CONFIG_SUBDIRS(m88kbug) ;;
mmixware) AC_CONFIG_SUBDIRS(mmixware) ;;
netware) AC_CONFIG_SUBDIRS(netware) ;;
or1k) AC_CONFIG_SUBDIRS(or1k) ;;
phoenix) AC_CONFIG_SUBDIRS(phoenix) ;;
rdos) AC_CONFIG_SUBDIRS(rdos) ;;
rtems) AC_CONFIG_SUBDIRS(rtems) ;;
sh) AC_CONFIG_SUBDIRS(sh) ;;
sparc64) AC_CONFIG_SUBDIRS(sparc64) ;;
sun4) AC_CONFIG_SUBDIRS(sun4) ;;
sysmec) AC_CONFIG_SUBDIRS(sysmec) ;;
sysnec810) AC_CONFIG_SUBDIRS(sysnec810) ;;
sysnecv850) AC_CONFIG_SUBDIRS(sysnecv850) ;;
sysvi386) AC_CONFIG_SUBDIRS(sysvi386) ;;
sysvnecv70) AC_CONFIG_SUBDIRS(sysvnecv70) ;;
tic80) AC_CONFIG_SUBDIRS(tic80) ;;
tirtos) AC_CONFIG_SUBDIRS(tirtos) ;;
w65) AC_CONFIG_SUBDIRS(w65) ;;
z8ksim) AC_CONFIG_SUBDIRS(z8ksim) ;;
esac;
fi
CRT0=
if test "x${have_crt0}" = "xyes"; then
CRT0=crt0.o
fi
AC_SUBST(CRT0)
AM_CONDITIONAL(HAVE_SYS_DIR, test x${sys_dir} != x)
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

1
newlib/libc/syscalls/Makefile.in
View File

@ -291,6 +291,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/time/Makefile.in
View File

@ -287,6 +287,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/unix/Makefile.in
View File

@ -293,6 +293,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@

1
newlib/libc/xdr/Makefile.in
View File

@ -286,6 +286,7 @@ SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@