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* [newlib-cygwin] newlib: libc: move configure into top-level
@ 2022-02-26 4:06 Michael Frysinger
0 siblings, 0 replies; only message in thread
From: Michael Frysinger @ 2022-02-26 4:06 UTC (permalink / raw)
To: newlib-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=8343db918f7609c49b6f5eb432a82a5a12ab1dd2
commit 8343db918f7609c49b6f5eb432a82a5a12ab1dd2
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sat Feb 12 19:49:23 2022 -0500
newlib: libc: move configure into top-level
This kills off the last configure script under libc/ and folds it
into the top newlib configure script. The a lot of the logic was
already in the top configure script, so move what's left into a
libc/acinclude.m4 file.
Diff:
---
newlib/Makefile.in | 21 +-
newlib/configure | 954 +++-
newlib/configure.ac | 7 +-
newlib/libc/Makefile.am | 3 -
newlib/libc/Makefile.in | 110 +-
newlib/libc/acinclude.m4 | 182 +
newlib/libc/aclocal.m4 | 937 ----
newlib/libc/argz/Makefile.in | 43 +-
newlib/libc/configure | 6333 -----------------------
newlib/libc/configure.ac | 237 -
newlib/libc/ctype/Makefile.in | 43 +-
newlib/libc/errno/Makefile.in | 43 +-
newlib/libc/iconv/Makefile.in | 41 +-
newlib/libc/iconv/ccs/Makefile.in | 43 +-
newlib/libc/iconv/ccs/binary/Makefile.in | 41 +-
newlib/libc/iconv/ces/Makefile.in | 43 +-
newlib/libc/iconv/lib/Makefile.in | 43 +-
newlib/libc/locale/Makefile.in | 43 +-
newlib/libc/machine/a29k/Makefile.in | 43 +-
newlib/libc/machine/aarch64/Makefile.in | 43 +-
newlib/libc/machine/amdgcn/Makefile.in | 43 +-
newlib/libc/machine/arc/Makefile.in | 43 +-
newlib/libc/machine/arm/Makefile.in | 43 +-
newlib/libc/machine/bfin/Makefile.in | 43 +-
newlib/libc/machine/cr16/Makefile.in | 43 +-
newlib/libc/machine/cris/Makefile.in | 43 +-
newlib/libc/machine/crx/Makefile.in | 43 +-
newlib/libc/machine/csky/Makefile.in | 43 +-
newlib/libc/machine/d10v/Makefile.in | 43 +-
newlib/libc/machine/d30v/Makefile.in | 43 +-
newlib/libc/machine/epiphany/Makefile.in | 43 +-
newlib/libc/machine/fr30/Makefile.in | 43 +-
newlib/libc/machine/frv/Makefile.in | 43 +-
newlib/libc/machine/ft32/Makefile.in | 43 +-
newlib/libc/machine/h8300/Makefile.in | 43 +-
newlib/libc/machine/h8500/Makefile.in | 43 +-
newlib/libc/machine/hppa/Makefile.in | 43 +-
newlib/libc/machine/i386/Makefile.in | 43 +-
newlib/libc/machine/i960/Makefile.in | 43 +-
newlib/libc/machine/iq2000/Makefile.in | 43 +-
newlib/libc/machine/lm32/Makefile.in | 43 +-
newlib/libc/machine/m32c/Makefile.in | 43 +-
newlib/libc/machine/m32r/Makefile.in | 43 +-
newlib/libc/machine/m68hc11/Makefile.in | 43 +-
newlib/libc/machine/m68k/Makefile.in | 43 +-
newlib/libc/machine/m88k/Makefile.in | 43 +-
newlib/libc/machine/mep/Makefile.in | 43 +-
newlib/libc/machine/microblaze/Makefile.in | 43 +-
newlib/libc/machine/mips/Makefile.in | 43 +-
newlib/libc/machine/mn10200/Makefile.in | 43 +-
newlib/libc/machine/mn10300/Makefile.in | 43 +-
newlib/libc/machine/moxie/Makefile.in | 43 +-
newlib/libc/machine/msp430/Makefile.in | 43 +-
newlib/libc/machine/mt/Makefile.in | 43 +-
newlib/libc/machine/nds32/Makefile.in | 43 +-
newlib/libc/machine/necv70/Makefile.in | 43 +-
newlib/libc/machine/nios2/Makefile.in | 43 +-
newlib/libc/machine/nvptx/Makefile.in | 43 +-
newlib/libc/machine/or1k/Makefile.in | 43 +-
newlib/libc/machine/powerpc/Makefile.in | 43 +-
newlib/libc/machine/pru/Makefile.in | 43 +-
newlib/libc/machine/riscv/Makefile.in | 43 +-
newlib/libc/machine/rl78/Makefile.in | 43 +-
newlib/libc/machine/rx/Makefile.in | 43 +-
newlib/libc/machine/sh/Makefile.in | 43 +-
newlib/libc/machine/sparc/Makefile.in | 43 +-
newlib/libc/machine/spu/Makefile.in | 43 +-
newlib/libc/machine/tic4x/Makefile.in | 43 +-
newlib/libc/machine/tic6x/Makefile.in | 43 +-
newlib/libc/machine/tic80/Makefile.in | 43 +-
newlib/libc/machine/v850/Makefile.in | 43 +-
newlib/libc/machine/visium/Makefile.in | 43 +-
newlib/libc/machine/w65/Makefile.in | 43 +-
newlib/libc/machine/x86_64/Makefile.in | 43 +-
newlib/libc/machine/xc16x/Makefile.in | 43 +-
newlib/libc/machine/xstormy16/Makefile.in | 43 +-
newlib/libc/machine/z8k/Makefile.in | 43 +-
newlib/libc/misc/Makefile.in | 43 +-
newlib/libc/posix/Makefile.in | 43 +-
newlib/libc/reent/Makefile.in | 43 +-
newlib/libc/search/Makefile.in | 43 +-
newlib/libc/signal/Makefile.in | 43 +-
newlib/libc/ssp/Makefile.in | 43 +-
newlib/libc/stdio/Makefile.in | 43 +-
newlib/libc/stdio64/Makefile.in | 43 +-
newlib/libc/stdlib/Makefile.in | 43 +-
newlib/libc/string/Makefile.in | 43 +-
newlib/libc/sys/a29khif/Makefile.in | 43 +-
newlib/libc/sys/amdgcn/Makefile.in | 43 +-
newlib/libc/sys/arm/Makefile.in | 43 +-
newlib/libc/sys/d10v/Makefile.in | 43 +-
newlib/libc/sys/epiphany/Makefile.in | 43 +-
newlib/libc/sys/h8300hms/Makefile.in | 43 +-
newlib/libc/sys/h8500hms/Makefile.in | 43 +-
newlib/libc/sys/m88kbug/Makefile.in | 43 +-
newlib/libc/sys/mmixware/Makefile.in | 43 +-
newlib/libc/sys/netware/Makefile.in | 43 +-
newlib/libc/sys/or1k/Makefile.in | 43 +-
newlib/libc/sys/phoenix/Makefile.in | 43 +-
newlib/libc/sys/phoenix/acinclude.m4 | 2 +-
newlib/libc/sys/phoenix/machine/arm/Makefile.in | 43 +-
newlib/libc/sys/rdos/Makefile.in | 43 +-
newlib/libc/sys/rtems/Makefile.in | 43 +-
newlib/libc/sys/sh/Makefile.in | 43 +-
newlib/libc/sys/sysmec/Makefile.in | 43 +-
newlib/libc/sys/sysnec810/Makefile.in | 43 +-
newlib/libc/sys/sysnecv850/Makefile.in | 43 +-
newlib/libc/sys/sysvi386/Makefile.in | 43 +-
newlib/libc/sys/sysvnecv70/Makefile.in | 43 +-
newlib/libc/sys/tic80/Makefile.in | 43 +-
newlib/libc/sys/tirtos/Makefile.in | 43 +-
newlib/libc/sys/w65/Makefile.in | 43 +-
newlib/libc/sys/z8ksim/Makefile.in | 43 +-
newlib/libc/syscalls/Makefile.in | 43 +-
newlib/libc/time/Makefile.in | 43 +-
newlib/libc/unix/Makefile.in | 43 +-
newlib/libc/xdr/Makefile.in | 43 +-
117 files changed, 4268 insertions(+), 9115 deletions(-)
diff --git a/newlib/Makefile.in b/newlib/Makefile.in
index 1734b5de2..1491aa1c3 100644
--- a/newlib/Makefile.in
+++ b/newlib/Makefile.in
@@ -163,7 +163,13 @@ ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/../config/lead-dot.m4 \
$(top_srcdir)/../config/multi.m4 \
$(top_srcdir)/../config/override.m4 $(top_srcdir)/iconv.m4 \
- $(top_srcdir)/acinclude.m4 $(top_srcdir)/libm/acinclude.m4 \
+ $(top_srcdir)/acinclude.m4 $(top_srcdir)/libc/acinclude.m4 \
+ $(top_srcdir)/libc/machine/nds32/acinclude.m4 \
+ $(top_srcdir)/libc/machine/powerpc/acinclude.m4 \
+ $(top_srcdir)/libc/machine/sh/acinclude.m4 \
+ $(top_srcdir)/libc/machine/spu/acinclude.m4 \
+ $(top_srcdir)/libc/sys/phoenix/acinclude.m4 \
+ $(top_srcdir)/libm/acinclude.m4 \
$(top_srcdir)/libm/machine/nds32/acinclude.m4 \
$(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -1204,6 +1210,16 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
LDFLAGS = @LDFLAGS@
+LIBC_MACHINE_DIR = @LIBC_MACHINE_DIR@
+LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
+LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
+LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
+LIBC_STDIO64_LIB = @LIBC_STDIO64_LIB@
+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_LIB = @LIBC_XDR_LIB@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
LTLIBOBJS = @LTLIBOBJS@
@@ -1225,11 +1241,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
+PHOENIX_MACHINE_DIR = @PHOENIX_MACHINE_DIR@
RANLIB = @RANLIB@
READELF = @READELF@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
+SYS_DIR = @SYS_DIR@
VERSION = @VERSION@
abs_builddir = @abs_builddir@
abs_newlib_basedir = @abs_newlib_basedir@
@@ -1282,7 +1300,6 @@ sbindir = @sbindir@
shared_machine_dir = @shared_machine_dir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
-subdirs = @subdirs@
sys_dir = @sys_dir@
sysconfdir = @sysconfdir@
target_alias = @target_alias@
diff --git a/newlib/configure b/newlib/configure
index 998104ad7..4a145c8ba 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -583,13 +583,10 @@ PACKAGE_URL=''
ac_unique_file="libc"
ac_no_link=no
-enable_option_checking=no
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
-HAVE_LONG_DOUBLE_FALSE
-HAVE_LONG_DOUBLE_TRUE
NEWLIB_PATCHLEVEL_VERSION
NEWLIB_MINOR_VERSION
NEWLIB_MAJOR_VERSION
@@ -632,7 +629,52 @@ HAS_NDS32_FPU_DP_FALSE
HAS_NDS32_FPU_DP_TRUE
HAS_NDS32_FPU_SP_FALSE
HAS_NDS32_FPU_SP_TRUE
-subdirs
+MACH_ADD_SETJMP_FALSE
+MACH_ADD_SETJMP_TRUE
+LIBC_MACHINE_LIB
+LIBC_MACHINE_DIR
+HAVE_LIBC_MACHINE_DIR_FALSE
+HAVE_LIBC_MACHINE_DIR_TRUE
+PHOENIX_MACHINE_DIR
+HAVE_SPU_EA_FALSE
+HAVE_SPU_EA_TRUE
+SH64_FALSE
+SH64_TRUE
+HAVE_POWERPC_SPE_FALSE
+HAVE_POWERPC_SPE_TRUE
+HAVE_POWERPC_ALTIVEC_FALSE
+HAVE_POWERPC_ALTIVEC_TRUE
+IS_NDS32_ISA_V3M_FALSE
+IS_NDS32_ISA_V3M_TRUE
+ENABLE_NEWLIB_ICONV_FALSE
+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
+HAVE_UNIX_DIR_FALSE
+HAVE_UNIX_DIR_TRUE
+LIBC_UNIX_LIB
+HAVE_SYSCALL_DIR_FALSE
+HAVE_SYSCALL_DIR_TRUE
+LIBC_SYSCALL_LIB
+HAVE_XDR_DIR_FALSE
+HAVE_XDR_DIR_TRUE
+LIBC_XDR_LIB
+HAVE_POSIX_DIR_FALSE
+HAVE_POSIX_DIR_TRUE
+LIBC_POSIX_LIB
+HAVE_STDIO64_DIR_FALSE
+HAVE_STDIO64_DIR_TRUE
+LIBC_STDIO64_LIB
+HAVE_STDIO_DIR_FALSE
+HAVE_STDIO_DIR_TRUE
+LIBC_STDIO_LIB
+HAVE_SIGNAL_DIR_FALSE
+HAVE_SIGNAL_DIR_TRUE
+LIBC_SIGNAL_LIB
CC_FOR_NEWLIB
NEWLIB_HW_FP_FALSE
NEWLIB_HW_FP_TRUE
@@ -710,6 +752,12 @@ newlib_basedir
MAY_SUPPLY_SYSCALLS_FALSE
MAY_SUPPLY_SYSCALLS_TRUE
multi_basedir
+NEWLIB_RETARGETABLE_LOCKING_FALSE
+NEWLIB_RETARGETABLE_LOCKING_TRUE
+NEWLIB_NANO_FORMATTED_IO_FALSE
+NEWLIB_NANO_FORMATTED_IO_TRUE
+NEWLIB_NANO_MALLOC_FALSE
+NEWLIB_NANO_MALLOC_TRUE
target_alias
host_alias
build_alias
@@ -799,7 +847,7 @@ CPPFLAGS
CPP
CCAS
CCASFLAGS'
-ac_subdirs_all='libc'
+
# Initialize some variables set by options.
ac_init_help=
@@ -1438,7 +1486,7 @@ Optional Features:
--enable-newlib-nano-malloc use small-footprint nano-malloc implementation
--disable-newlib-unbuf-stream-opt disable unbuffered stream optimization in streamio
--enable-lite-exit enable light weight exit
- --enable-newlib-nano-formatted-io Use nano version formatted IO
+ --enable-newlib-nano-formatted-io Use small-footprint nano-formatted-IO implementation
--enable-newlib-retargetable-locking Allow locking routines to be retargeted at link time
--enable-newlib-long-time_t define time_t to long
--enable-newlib-use-gdtoa Use gdtoa rather than legacy ldtoa
@@ -2239,6 +2287,14 @@ if test "${enable_newlib_nano_malloc+set}" = set; then :
else
newlib_nano_malloc=
fi
+ if test x$newlib_nano_malloc = xyes; then
+ NEWLIB_NANO_MALLOC_TRUE=
+ NEWLIB_NANO_MALLOC_FALSE='#'
+else
+ NEWLIB_NANO_MALLOC_TRUE='#'
+ NEWLIB_NANO_MALLOC_FALSE=
+fi
+
# Check whether --enable-newlib-unbuf-stream-opt was given.
if test "${enable_newlib_unbuf_stream_opt+set}" = set; then :
@@ -2277,6 +2333,14 @@ else
newlib_nano_formatted_io=no
fi
+ if test x$newlib_nano_formatted_io = xyes; then
+ NEWLIB_NANO_FORMATTED_IO_TRUE=
+ NEWLIB_NANO_FORMATTED_IO_FALSE='#'
+else
+ NEWLIB_NANO_FORMATTED_IO_TRUE='#'
+ NEWLIB_NANO_FORMATTED_IO_FALSE=
+fi
+
# Check whether --enable-newlib-retargetable-locking was given.
if test "${enable_newlib_retargetable_locking+set}" = set; then :
@@ -2289,6 +2353,14 @@ else
newlib_retargetable_locking=no
fi
+ if test x$newlib_retargetable_locking = xyes; then
+ NEWLIB_RETARGETABLE_LOCKING_TRUE=
+ NEWLIB_RETARGETABLE_LOCKING_FALSE='#'
+else
+ NEWLIB_RETARGETABLE_LOCKING_TRUE='#'
+ NEWLIB_RETARGETABLE_LOCKING_FALSE=
+fi
+
# Check whether --enable-newlib-long-time_t was given.
if test "${enable_newlib_long_time_t+set}" = set; then :
@@ -4730,12 +4802,543 @@ fi
+LIBC_SIGNAL_LIB=
+if test -n "${signal_dir}"; then
+ LIBC_SIGNAL_LIB=${signal_dir}/lib.a
+fi
-subdirs="$subdirs libc"
+ if test x${signal_dir} != x; then
+ HAVE_SIGNAL_DIR_TRUE=
+ HAVE_SIGNAL_DIR_FALSE='#'
+else
+ HAVE_SIGNAL_DIR_TRUE='#'
+ HAVE_SIGNAL_DIR_FALSE=
+fi
+
+
+LIBC_STDIO_LIB=
+if test -n "${stdio_dir}"; then
+ LIBC_STDIO_LIB=${stdio_dir}/lib.a
+fi
+
+ if test x${stdio_dir} != x; then
+ HAVE_STDIO_DIR_TRUE=
+ HAVE_STDIO_DIR_FALSE='#'
+else
+ HAVE_STDIO_DIR_TRUE='#'
+ HAVE_STDIO_DIR_FALSE=
+fi
+
+
+LIBC_STDIO64_LIB=
+if test -n "${stdio64_dir}"; then
+ LIBC_STDIO64_LIB=${stdio64_dir}/lib.a
+fi
+
+ if test x${stdio64_dir} != x; then
+ HAVE_STDIO64_DIR_TRUE=
+ HAVE_STDIO64_DIR_FALSE='#'
+else
+ HAVE_STDIO64_DIR_TRUE='#'
+ HAVE_STDIO64_DIR_FALSE=
+fi
+
+
+LIBC_POSIX_LIB=
+if test -n "${posix_dir}"; then
+ LIBC_POSIX_LIB=${posix_dir}/lib.a
+fi
+
+ if test x${posix_dir} != x; then
+ HAVE_POSIX_DIR_TRUE=
+ HAVE_POSIX_DIR_FALSE='#'
+else
+ HAVE_POSIX_DIR_TRUE='#'
+ HAVE_POSIX_DIR_FALSE=
+fi
+
+
+LIBC_XDR_LIB=
+if test -n "${xdr_dir}"; then
+ LIBC_XDR_LIB=${xdr_dir}/lib.a
+fi
+
+ if test x${xdr_dir} != x; then
+ HAVE_XDR_DIR_TRUE=
+ HAVE_XDR_DIR_FALSE='#'
+else
+ HAVE_XDR_DIR_TRUE='#'
+ HAVE_XDR_DIR_FALSE=
+fi
+
+
+LIBC_SYSCALL_LIB=
+if test -n "${syscall_dir}"; then
+ LIBC_SYSCALL_LIB=${syscall_dir}/lib.a
+fi
+
+ if test x${syscall_dir} != x; then
+ HAVE_SYSCALL_DIR_TRUE=
+ HAVE_SYSCALL_DIR_FALSE='#'
+else
+ HAVE_SYSCALL_DIR_TRUE='#'
+ HAVE_SYSCALL_DIR_FALSE=
+fi
+
+
+LIBC_UNIX_LIB=
+if test -n "${unix_dir}"; then
+ LIBC_UNIX_LIB=${unix_dir}/lib.a
+fi
+
+ if test x${unix_dir} != x; then
+ HAVE_UNIX_DIR_TRUE=
+ HAVE_UNIX_DIR_FALSE='#'
+else
+ HAVE_UNIX_DIR_TRUE='#'
+ HAVE_UNIX_DIR_FALSE=
+fi
+
+
+
+LIBC_SYS_LIB=
+if test -n "${sys_dir}"; then
+ case ${sys_dir} in
+ a29khif) ac_config_files="$ac_config_files libc/sys/a29khif/Makefile"
+ ;;
+ amdgcn) ac_config_files="$ac_config_files libc/sys/amdgcn/Makefile"
+ ;;
+ arm) ac_config_files="$ac_config_files libc/sys/arm/Makefile"
+ ;;
+ d10v) ac_config_files="$ac_config_files libc/sys/d10v/Makefile"
+ ;;
+ epiphany) ac_config_files="$ac_config_files libc/sys/epiphany/Makefile"
+ ;;
+ h8300hms) ac_config_files="$ac_config_files libc/sys/h8300hms/Makefile"
+ ;;
+ h8500hms) ac_config_files="$ac_config_files libc/sys/h8500hms/Makefile"
+ ;;
+ m88kbug) ac_config_files="$ac_config_files libc/sys/m88kbug/Makefile"
+ ;;
+ mmixware) ac_config_files="$ac_config_files libc/sys/mmixware/Makefile"
+ ;;
+ netware) ac_config_files="$ac_config_files libc/sys/netware/Makefile"
+ ;;
+ or1k) ac_config_files="$ac_config_files libc/sys/or1k/Makefile"
+ ;;
+ phoenix) ac_config_files="$ac_config_files libc/sys/phoenix/Makefile"
+ ;;
+ rdos) ac_config_files="$ac_config_files libc/sys/rdos/Makefile"
+ ;;
+ rtems) ac_config_files="$ac_config_files libc/sys/rtems/Makefile"
+ ;;
+ sh) ac_config_files="$ac_config_files libc/sys/sh/Makefile"
+ ;;
+ sysmec) ac_config_files="$ac_config_files libc/sys/sysmec/Makefile"
+ ;;
+ sysnec810) ac_config_files="$ac_config_files libc/sys/sysnec810/Makefile"
+ ;;
+ sysnecv850) ac_config_files="$ac_config_files libc/sys/sysnecv850/Makefile"
+ ;;
+ sysvi386) ac_config_files="$ac_config_files libc/sys/sysvi386/Makefile"
+ ;;
+ sysvnecv70) ac_config_files="$ac_config_files libc/sys/sysvnecv70/Makefile"
+ ;;
+ tic80) ac_config_files="$ac_config_files libc/sys/tic80/Makefile"
+ ;;
+ tirtos) ac_config_files="$ac_config_files libc/sys/tirtos/Makefile"
+ ;;
+ w65) ac_config_files="$ac_config_files libc/sys/w65/Makefile"
+ ;;
+ z8ksim) ac_config_files="$ac_config_files libc/sys/z8ksim/Makefile"
+ ;;
+ *) as_fn_error $? "unsupported sys_dir \"${sys_dir}\"" "$LINENO" 5 ;;
+ esac
+
+ SYS_DIR=sys/${sys_dir}
+ LIBC_SYS_LIB=${SYS_DIR}/lib.a
+fi
+
+ if test x${sys_dir} != x; then
+ HAVE_SYS_DIR_TRUE=
+ HAVE_SYS_DIR_FALSE='#'
+else
+ HAVE_SYS_DIR_TRUE='#'
+ HAVE_SYS_DIR_FALSE=
+fi
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
+$as_echo_n "checking for long double... " >&6; }
+if ${ac_cv_type_long_double+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$GCC" = yes; then
+ ac_cv_type_long_double=yes
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* The Stardent Vistra knows sizeof (long double), but does
+ not support it. */
+ long double foo = 0.0L;
+int
+main ()
+{
+static int test_array [1 - 2 * !(/* On Ultrix 4.3 cc, long double is 4 and double is 8. */
+ sizeof (double) <= sizeof (long double))];
+test_array [0] = 0;
+return test_array [0];
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_type_long_double=yes
+else
+ ac_cv_type_long_double=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5
+$as_echo "$ac_cv_type_long_double" >&6; }
+ if test $ac_cv_type_long_double = yes; then
+
+$as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
+
+ fi
+
+ if test x"$ac_cv_type_long_double" = x"yes"; then
+ HAVE_LONG_DOUBLE_TRUE=
+ HAVE_LONG_DOUBLE_FALSE='#'
+else
+ HAVE_LONG_DOUBLE_TRUE='#'
+ HAVE_LONG_DOUBLE_FALSE=
+fi
+
+
+ if test x${newlib_iconv} != x; then
+ ENABLE_NEWLIB_ICONV_TRUE=
+ ENABLE_NEWLIB_ICONV_FALSE='#'
+else
+ ENABLE_NEWLIB_ICONV_TRUE='#'
+ ENABLE_NEWLIB_ICONV_FALSE=
+fi
-if test "${libm_machine_dir}" = "nds32"; then
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nds32 FPU SP extension" >&5
+if test "${machine_dir}" = "nds32"; then
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nds32 V3M ISA" >&5
+$as_echo_n "checking for nds32 V3M ISA... " >&6; }
+if ${newlib_cv_nds32_isa_v3m+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __NDS32_ISA_V3M__
+# error "This is nds32_isa_v3m."
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ newlib_cv_nds32_isa_v3m="no"
+else
+ newlib_cv_nds32_isa_v3m="yes"
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_nds32_isa_v3m" >&5
+$as_echo "$newlib_cv_nds32_isa_v3m" >&6; }
+fi
+
+ if test "$newlib_cv_nds32_isa_v3m" = "yes"; then
+ IS_NDS32_ISA_V3M_TRUE=
+ IS_NDS32_ISA_V3M_FALSE='#'
+else
+ IS_NDS32_ISA_V3M_TRUE='#'
+ IS_NDS32_ISA_V3M_FALSE=
+fi
+
+
+HAVE_POWERPC_ALTIVEC=no
+HAVE_POWERPC_SPE=no
+if test "${machine_dir}" = "powerpc"; then
+ case $host in
+ powerpc*-*altivec*) HAVE_POWERPC_ALTIVEC=yes ;;
+ powerpc*-*spe*) HAVE_POWERPC_SPE=yes ;;
+ esac
+fi
+ if test "$HAVE_POWERPC_ALTIVEC" = yes; then
+ HAVE_POWERPC_ALTIVEC_TRUE=
+ HAVE_POWERPC_ALTIVEC_FALSE='#'
+else
+ HAVE_POWERPC_ALTIVEC_TRUE='#'
+ HAVE_POWERPC_ALTIVEC_FALSE=
+fi
+
+ if test "$HAVE_POWERPC_SPE" = yes; then
+ HAVE_POWERPC_SPE_TRUE=
+ HAVE_POWERPC_SPE_FALSE='#'
+else
+ HAVE_POWERPC_SPE_TRUE='#'
+ HAVE_POWERPC_SPE_FALSE=
+fi
+
+
+if test "${machine_dir}" = "sh"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SH5 (64-bit)" >&5
+$as_echo_n "checking for SH5 (64-bit)... " >&6; }
+if ${newlib_cv_sh64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if !defined(__SH5__)
+# error "not SH5"
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ newlib_cv_sh64=yes
+else
+ newlib_cv_sh64=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_sh64" >&5
+$as_echo "$newlib_cv_sh64" >&6; }
+fi
+
+ if test "$newlib_cv_sh64" = yes; then
+ SH64_TRUE=
+ SH64_FALSE='#'
+else
+ SH64_TRUE='#'
+ SH64_FALSE=
+fi
+
+
+if test "${machine_dir}" = "spu"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports __ea" >&5
+$as_echo_n "checking whether the compiler supports __ea... " >&6; }
+if ${newlib_cv_spu_compiler_has_ea+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if !defined (__EA32__) && !defined (__EA64__)
+# error "__ea not supported"
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ newlib_cv_spu_compiler_has_ea=yes
+else
+ newlib_cv_spu_compiler_has_ea=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_spu_compiler_has_ea" >&5
+$as_echo "$newlib_cv_spu_compiler_has_ea" >&6; }
+fi
+ if test "$newlib_cv_spu_compiler_has_ea" = yes; then
+ HAVE_SPU_EA_TRUE=
+ HAVE_SPU_EA_FALSE='#'
+else
+ HAVE_SPU_EA_TRUE='#'
+ HAVE_SPU_EA_FALSE=
+fi
+
+
+if test "$sys_dir" = "phoenix"; then :
+ if test "${machine_dir}" = arm; then :
+ ac_config_files="$ac_config_files libc/sys/phoenix/machine/arm/Makefile"
+
+fi
+
+
+ PHOENIX_MACHINE_DIR=machine/${machine_dir}
+
+fi
+
+
+
+LIBC_MACHINE_LIB=
+if test -n "${machine_dir}"; then
+ case ${machine_dir} in
+ a29k) ac_config_files="$ac_config_files libc/machine/a29k/Makefile"
+ ;;
+ aarch64) ac_config_files="$ac_config_files libc/machine/aarch64/Makefile"
+ ;;
+ amdgcn) ac_config_files="$ac_config_files libc/machine/amdgcn/Makefile"
+ ;;
+ arc) ac_config_files="$ac_config_files libc/machine/arc/Makefile"
+ ;;
+ arm) ac_config_files="$ac_config_files libc/machine/arm/Makefile"
+ ;;
+ bfin) ac_config_files="$ac_config_files libc/machine/bfin/Makefile"
+ ;;
+ cr16) ac_config_files="$ac_config_files libc/machine/cr16/Makefile"
+ ;;
+ cris) ac_config_files="$ac_config_files libc/machine/cris/Makefile"
+ ;;
+ crx) ac_config_files="$ac_config_files libc/machine/crx/Makefile"
+ ;;
+ csky) ac_config_files="$ac_config_files libc/machine/csky/Makefile"
+ ;;
+ d10v) ac_config_files="$ac_config_files libc/machine/d10v/Makefile"
+ ;;
+ d30v) ac_config_files="$ac_config_files libc/machine/d30v/Makefile"
+ ;;
+ epiphany) ac_config_files="$ac_config_files libc/machine/epiphany/Makefile"
+ ;;
+ fr30) ac_config_files="$ac_config_files libc/machine/fr30/Makefile"
+ ;;
+ frv) ac_config_files="$ac_config_files libc/machine/frv/Makefile"
+ ;;
+ ft32) ac_config_files="$ac_config_files libc/machine/ft32/Makefile"
+ ;;
+ h8300) ac_config_files="$ac_config_files libc/machine/h8300/Makefile"
+ ;;
+ h8500) ac_config_files="$ac_config_files libc/machine/h8500/Makefile"
+ ;;
+ hppa) ac_config_files="$ac_config_files libc/machine/hppa/Makefile"
+ ;;
+ i386) ac_config_files="$ac_config_files libc/machine/i386/Makefile"
+ ;;
+ i960) ac_config_files="$ac_config_files libc/machine/i960/Makefile"
+ ;;
+ iq2000) ac_config_files="$ac_config_files libc/machine/iq2000/Makefile"
+ ;;
+ lm32) ac_config_files="$ac_config_files libc/machine/lm32/Makefile"
+ ;;
+ m32c) ac_config_files="$ac_config_files libc/machine/m32c/Makefile"
+ ;;
+ m32r) ac_config_files="$ac_config_files libc/machine/m32r/Makefile"
+ ;;
+ m68hc11) ac_config_files="$ac_config_files libc/machine/m68hc11/Makefile"
+ ;;
+ m68k) ac_config_files="$ac_config_files libc/machine/m68k/Makefile"
+ ;;
+ m88k) ac_config_files="$ac_config_files libc/machine/m88k/Makefile"
+ ;;
+ mep) ac_config_files="$ac_config_files libc/machine/mep/Makefile"
+ ;;
+ microblaze) ac_config_files="$ac_config_files libc/machine/microblaze/Makefile"
+ ;;
+ mips) ac_config_files="$ac_config_files libc/machine/mips/Makefile"
+ ;;
+ riscv) ac_config_files="$ac_config_files libc/machine/riscv/Makefile"
+ ;;
+ mn10200) ac_config_files="$ac_config_files libc/machine/mn10200/Makefile"
+ ;;
+ mn10300) ac_config_files="$ac_config_files libc/machine/mn10300/Makefile"
+ ;;
+ moxie) ac_config_files="$ac_config_files libc/machine/moxie/Makefile"
+ ;;
+ msp430) ac_config_files="$ac_config_files libc/machine/msp430/Makefile"
+ ;;
+ mt) ac_config_files="$ac_config_files libc/machine/mt/Makefile"
+ ;;
+ nds32) ac_config_files="$ac_config_files libc/machine/nds32/Makefile"
+ ;;
+ necv70) ac_config_files="$ac_config_files libc/machine/necv70/Makefile"
+ ;;
+ nios2) ac_config_files="$ac_config_files libc/machine/nios2/Makefile"
+ ;;
+ nvptx) ac_config_files="$ac_config_files libc/machine/nvptx/Makefile"
+ ;;
+ or1k) ac_config_files="$ac_config_files libc/machine/or1k/Makefile"
+ ;;
+ powerpc) ac_config_files="$ac_config_files libc/machine/powerpc/Makefile"
+ ;;
+ pru) ac_config_files="$ac_config_files libc/machine/pru/Makefile"
+ ;;
+ rl78) ac_config_files="$ac_config_files libc/machine/rl78/Makefile"
+ ;;
+ rx) ac_config_files="$ac_config_files libc/machine/rx/Makefile"
+ ;;
+ sh) ac_config_files="$ac_config_files libc/machine/sh/Makefile"
+ ;;
+ sparc) ac_config_files="$ac_config_files libc/machine/sparc/Makefile"
+ ;;
+ spu) ac_config_files="$ac_config_files libc/machine/spu/Makefile"
+ ;;
+ tic4x) ac_config_files="$ac_config_files libc/machine/tic4x/Makefile"
+ ;;
+ tic6x) ac_config_files="$ac_config_files libc/machine/tic6x/Makefile"
+ ;;
+ tic80) ac_config_files="$ac_config_files libc/machine/tic80/Makefile"
+ ;;
+ v850) ac_config_files="$ac_config_files libc/machine/v850/Makefile"
+ ;;
+ visium) ac_config_files="$ac_config_files libc/machine/visium/Makefile"
+ ;;
+ w65) ac_config_files="$ac_config_files libc/machine/w65/Makefile"
+ ;;
+ x86_64) ac_config_files="$ac_config_files libc/machine/x86_64/Makefile"
+ ;;
+ xc16x) ac_config_files="$ac_config_files libc/machine/xc16x/Makefile"
+ ;;
+ xstormy16) ac_config_files="$ac_config_files libc/machine/xstormy16/Makefile"
+ ;;
+ z8k) ac_config_files="$ac_config_files libc/machine/z8k/Makefile"
+ ;;
+ *) as_fn_error $? "unsupported machine_dir \"${machine_dir}\"" "$LINENO" 5 ;;
+ esac
+
+ LIBC_MACHINE_DIR=machine/${machine_dir}
+ LIBC_MACHINE_LIB=${LIBC_MACHINE_DIR}/lib.a
+fi
+ if test "x${LIBC_MACHINE_DIR}" != x; then
+ HAVE_LIBC_MACHINE_DIR_TRUE=
+ HAVE_LIBC_MACHINE_DIR_FALSE='#'
+else
+ HAVE_LIBC_MACHINE_DIR_TRUE='#'
+ HAVE_LIBC_MACHINE_DIR_FALSE=
+fi
+
+
+
+
+ if test "x$mach_add_setjmp" = "xtrue"; then
+ MACH_ADD_SETJMP_TRUE=
+ MACH_ADD_SETJMP_FALSE='#'
+else
+ MACH_ADD_SETJMP_TRUE='#'
+ MACH_ADD_SETJMP_FALSE=
+fi
+
+
+ac_config_files="$ac_config_files libc/Makefile libc/argz/Makefile libc/ctype/Makefile libc/errno/Makefile libc/locale/Makefile libc/misc/Makefile libc/reent/Makefile libc/search/Makefile libc/stdio/Makefile libc/stdio64/Makefile libc/stdlib/Makefile libc/string/Makefile libc/time/Makefile libc/posix/Makefile libc/signal/Makefile libc/syscalls/Makefile libc/unix/Makefile libc/iconv/Makefile libc/iconv/ces/Makefile libc/iconv/ccs/Makefile libc/iconv/ccs/binary/Makefile libc/iconv/lib/Makefile libc/ssp/Makefile libc/xdr/Makefile"
+
+
+if test "${libm_machine_dir}" = "nds32"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nds32 FPU SP extension" >&5
$as_echo_n "checking for nds32 FPU SP extension... " >&6; }
if ${newlib_cv_nds32_fpu_sp+:} false; then :
$as_echo_n "(cached) " >&6
@@ -5998,6 +6601,18 @@ LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs
+if test -z "${NEWLIB_NANO_MALLOC_TRUE}" && test -z "${NEWLIB_NANO_MALLOC_FALSE}"; then
+ as_fn_error $? "conditional \"NEWLIB_NANO_MALLOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NEWLIB_NANO_FORMATTED_IO_TRUE}" && test -z "${NEWLIB_NANO_FORMATTED_IO_FALSE}"; then
+ as_fn_error $? "conditional \"NEWLIB_NANO_FORMATTED_IO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NEWLIB_RETARGETABLE_LOCKING_TRUE}" && test -z "${NEWLIB_RETARGETABLE_LOCKING_FALSE}"; then
+ as_fn_error $? "conditional \"NEWLIB_RETARGETABLE_LOCKING\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then
as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -6050,6 +6665,74 @@ if test -z "${NEWLIB_HW_FP_TRUE}" && test -z "${NEWLIB_HW_FP_FALSE}"; then
as_fn_error $? "conditional \"NEWLIB_HW_FP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
+if test -z "${HAVE_SIGNAL_DIR_TRUE}" && test -z "${HAVE_SIGNAL_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_SIGNAL_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_STDIO_DIR_TRUE}" && test -z "${HAVE_STDIO_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_STDIO_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_STDIO64_DIR_TRUE}" && test -z "${HAVE_STDIO64_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_STDIO64_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_POSIX_DIR_TRUE}" && test -z "${HAVE_POSIX_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_POSIX_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_XDR_DIR_TRUE}" && test -z "${HAVE_XDR_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_XDR_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_SYSCALL_DIR_TRUE}" && test -z "${HAVE_SYSCALL_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_SYSCALL_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+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
+fi
+if test -z "${ENABLE_NEWLIB_ICONV_TRUE}" && test -z "${ENABLE_NEWLIB_ICONV_FALSE}"; then
+ as_fn_error $? "conditional \"ENABLE_NEWLIB_ICONV\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${IS_NDS32_ISA_V3M_TRUE}" && test -z "${IS_NDS32_ISA_V3M_FALSE}"; then
+ as_fn_error $? "conditional \"IS_NDS32_ISA_V3M\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_POWERPC_ALTIVEC_TRUE}" && test -z "${HAVE_POWERPC_ALTIVEC_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_POWERPC_ALTIVEC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_POWERPC_SPE_TRUE}" && test -z "${HAVE_POWERPC_SPE_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_POWERPC_SPE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
+ as_fn_error $? "conditional \"SH64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_SPU_EA_TRUE}" && test -z "${HAVE_SPU_EA_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_SPU_EA\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBC_MACHINE_DIR_TRUE}" && test -z "${HAVE_LIBC_MACHINE_DIR_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_LIBC_MACHINE_DIR\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MACH_ADD_SETJMP_TRUE}" && test -z "${MACH_ADD_SETJMP_FALSE}"; then
+ as_fn_error $? "conditional \"MACH_ADD_SETJMP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${HAS_NDS32_FPU_SP_TRUE}" && test -z "${HAS_NDS32_FPU_SP_FALSE}"; then
as_fn_error $? "conditional \"HAS_NDS32_FPU_SP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -6726,6 +7409,114 @@ do
"newlib.h") CONFIG_HEADERS="$CONFIG_HEADERS newlib.h:newlib.hin" ;;
"_newlib_version.h") CONFIG_HEADERS="$CONFIG_HEADERS _newlib_version.h:_newlib_version.hin" ;;
"default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+ "libc/sys/a29khif/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/a29khif/Makefile" ;;
+ "libc/sys/amdgcn/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/amdgcn/Makefile" ;;
+ "libc/sys/arm/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/arm/Makefile" ;;
+ "libc/sys/d10v/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/d10v/Makefile" ;;
+ "libc/sys/epiphany/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/epiphany/Makefile" ;;
+ "libc/sys/h8300hms/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/h8300hms/Makefile" ;;
+ "libc/sys/h8500hms/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/h8500hms/Makefile" ;;
+ "libc/sys/m88kbug/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/m88kbug/Makefile" ;;
+ "libc/sys/mmixware/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/mmixware/Makefile" ;;
+ "libc/sys/netware/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/netware/Makefile" ;;
+ "libc/sys/or1k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/or1k/Makefile" ;;
+ "libc/sys/phoenix/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/phoenix/Makefile" ;;
+ "libc/sys/rdos/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/rdos/Makefile" ;;
+ "libc/sys/rtems/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/rtems/Makefile" ;;
+ "libc/sys/sh/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sh/Makefile" ;;
+ "libc/sys/sysmec/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sysmec/Makefile" ;;
+ "libc/sys/sysnec810/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sysnec810/Makefile" ;;
+ "libc/sys/sysnecv850/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sysnecv850/Makefile" ;;
+ "libc/sys/sysvi386/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sysvi386/Makefile" ;;
+ "libc/sys/sysvnecv70/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/sysvnecv70/Makefile" ;;
+ "libc/sys/tic80/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/tic80/Makefile" ;;
+ "libc/sys/tirtos/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/tirtos/Makefile" ;;
+ "libc/sys/w65/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/w65/Makefile" ;;
+ "libc/sys/z8ksim/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/z8ksim/Makefile" ;;
+ "libc/sys/phoenix/machine/arm/Makefile") CONFIG_FILES="$CONFIG_FILES libc/sys/phoenix/machine/arm/Makefile" ;;
+ "libc/machine/a29k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/a29k/Makefile" ;;
+ "libc/machine/aarch64/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/aarch64/Makefile" ;;
+ "libc/machine/amdgcn/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/amdgcn/Makefile" ;;
+ "libc/machine/arc/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/arc/Makefile" ;;
+ "libc/machine/arm/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/arm/Makefile" ;;
+ "libc/machine/bfin/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/bfin/Makefile" ;;
+ "libc/machine/cr16/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/cr16/Makefile" ;;
+ "libc/machine/cris/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/cris/Makefile" ;;
+ "libc/machine/crx/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/crx/Makefile" ;;
+ "libc/machine/csky/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/csky/Makefile" ;;
+ "libc/machine/d10v/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/d10v/Makefile" ;;
+ "libc/machine/d30v/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/d30v/Makefile" ;;
+ "libc/machine/epiphany/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/epiphany/Makefile" ;;
+ "libc/machine/fr30/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/fr30/Makefile" ;;
+ "libc/machine/frv/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/frv/Makefile" ;;
+ "libc/machine/ft32/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/ft32/Makefile" ;;
+ "libc/machine/h8300/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/h8300/Makefile" ;;
+ "libc/machine/h8500/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/h8500/Makefile" ;;
+ "libc/machine/hppa/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/hppa/Makefile" ;;
+ "libc/machine/i386/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/i386/Makefile" ;;
+ "libc/machine/i960/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/i960/Makefile" ;;
+ "libc/machine/iq2000/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/iq2000/Makefile" ;;
+ "libc/machine/lm32/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/lm32/Makefile" ;;
+ "libc/machine/m32c/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/m32c/Makefile" ;;
+ "libc/machine/m32r/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/m32r/Makefile" ;;
+ "libc/machine/m68hc11/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/m68hc11/Makefile" ;;
+ "libc/machine/m68k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/m68k/Makefile" ;;
+ "libc/machine/m88k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/m88k/Makefile" ;;
+ "libc/machine/mep/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/mep/Makefile" ;;
+ "libc/machine/microblaze/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/microblaze/Makefile" ;;
+ "libc/machine/mips/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/mips/Makefile" ;;
+ "libc/machine/riscv/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/riscv/Makefile" ;;
+ "libc/machine/mn10200/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/mn10200/Makefile" ;;
+ "libc/machine/mn10300/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/mn10300/Makefile" ;;
+ "libc/machine/moxie/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/moxie/Makefile" ;;
+ "libc/machine/msp430/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/msp430/Makefile" ;;
+ "libc/machine/mt/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/mt/Makefile" ;;
+ "libc/machine/nds32/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/nds32/Makefile" ;;
+ "libc/machine/necv70/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/necv70/Makefile" ;;
+ "libc/machine/nios2/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/nios2/Makefile" ;;
+ "libc/machine/nvptx/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/nvptx/Makefile" ;;
+ "libc/machine/or1k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/or1k/Makefile" ;;
+ "libc/machine/powerpc/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/powerpc/Makefile" ;;
+ "libc/machine/pru/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/pru/Makefile" ;;
+ "libc/machine/rl78/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/rl78/Makefile" ;;
+ "libc/machine/rx/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/rx/Makefile" ;;
+ "libc/machine/sh/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/sh/Makefile" ;;
+ "libc/machine/sparc/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/sparc/Makefile" ;;
+ "libc/machine/spu/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/spu/Makefile" ;;
+ "libc/machine/tic4x/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/tic4x/Makefile" ;;
+ "libc/machine/tic6x/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/tic6x/Makefile" ;;
+ "libc/machine/tic80/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/tic80/Makefile" ;;
+ "libc/machine/v850/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/v850/Makefile" ;;
+ "libc/machine/visium/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/visium/Makefile" ;;
+ "libc/machine/w65/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/w65/Makefile" ;;
+ "libc/machine/x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/x86_64/Makefile" ;;
+ "libc/machine/xc16x/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/xc16x/Makefile" ;;
+ "libc/machine/xstormy16/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/xstormy16/Makefile" ;;
+ "libc/machine/z8k/Makefile") CONFIG_FILES="$CONFIG_FILES libc/machine/z8k/Makefile" ;;
+ "libc/Makefile") CONFIG_FILES="$CONFIG_FILES libc/Makefile" ;;
+ "libc/argz/Makefile") CONFIG_FILES="$CONFIG_FILES libc/argz/Makefile" ;;
+ "libc/ctype/Makefile") CONFIG_FILES="$CONFIG_FILES libc/ctype/Makefile" ;;
+ "libc/errno/Makefile") CONFIG_FILES="$CONFIG_FILES libc/errno/Makefile" ;;
+ "libc/locale/Makefile") CONFIG_FILES="$CONFIG_FILES libc/locale/Makefile" ;;
+ "libc/misc/Makefile") CONFIG_FILES="$CONFIG_FILES libc/misc/Makefile" ;;
+ "libc/reent/Makefile") CONFIG_FILES="$CONFIG_FILES libc/reent/Makefile" ;;
+ "libc/search/Makefile") CONFIG_FILES="$CONFIG_FILES libc/search/Makefile" ;;
+ "libc/stdio/Makefile") CONFIG_FILES="$CONFIG_FILES libc/stdio/Makefile" ;;
+ "libc/stdio64/Makefile") CONFIG_FILES="$CONFIG_FILES libc/stdio64/Makefile" ;;
+ "libc/stdlib/Makefile") CONFIG_FILES="$CONFIG_FILES libc/stdlib/Makefile" ;;
+ "libc/string/Makefile") CONFIG_FILES="$CONFIG_FILES libc/string/Makefile" ;;
+ "libc/time/Makefile") CONFIG_FILES="$CONFIG_FILES libc/time/Makefile" ;;
+ "libc/posix/Makefile") CONFIG_FILES="$CONFIG_FILES libc/posix/Makefile" ;;
+ "libc/signal/Makefile") CONFIG_FILES="$CONFIG_FILES libc/signal/Makefile" ;;
+ "libc/syscalls/Makefile") CONFIG_FILES="$CONFIG_FILES libc/syscalls/Makefile" ;;
+ "libc/unix/Makefile") CONFIG_FILES="$CONFIG_FILES libc/unix/Makefile" ;;
+ "libc/iconv/Makefile") CONFIG_FILES="$CONFIG_FILES libc/iconv/Makefile" ;;
+ "libc/iconv/ces/Makefile") CONFIG_FILES="$CONFIG_FILES libc/iconv/ces/Makefile" ;;
+ "libc/iconv/ccs/Makefile") CONFIG_FILES="$CONFIG_FILES libc/iconv/ccs/Makefile" ;;
+ "libc/iconv/ccs/binary/Makefile") CONFIG_FILES="$CONFIG_FILES libc/iconv/ccs/binary/Makefile" ;;
+ "libc/iconv/lib/Makefile") CONFIG_FILES="$CONFIG_FILES libc/iconv/lib/Makefile" ;;
+ "libc/ssp/Makefile") CONFIG_FILES="$CONFIG_FILES libc/ssp/Makefile" ;;
+ "libc/xdr/Makefile") CONFIG_FILES="$CONFIG_FILES libc/xdr/Makefile" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
@@ -7364,151 +8155,6 @@ if test "$no_create" != yes; then
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
-
-#
-# CONFIG_SUBDIRS section.
-#
-if test "$no_recursion" != yes; then
-
- # Remove --cache-file, --srcdir, and --disable-option-checking arguments
- # so they do not pile up.
- ac_sub_configure_args=
- ac_prev=
- eval "set x $ac_configure_args"
- shift
- for ac_arg
- do
- if test -n "$ac_prev"; then
- ac_prev=
- continue
- fi
- case $ac_arg in
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
- | --c=*)
- ;;
- --config-cache | -C)
- ;;
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
- ac_prev=srcdir ;;
- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
- ;;
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
- ac_prev=prefix ;;
- -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- ;;
- --disable-option-checking)
- ;;
- *)
- case $ac_arg in
- *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
- esac
- as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
- esac
- done
-
- # Always prepend --prefix to ensure using the same prefix
- # in subdir configurations.
- ac_arg="--prefix=$prefix"
- case $ac_arg in
- *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
- esac
- ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
-
- # Pass --silent
- if test "$silent" = yes; then
- ac_sub_configure_args="--silent $ac_sub_configure_args"
- fi
-
- # Always prepend --disable-option-checking to silence warnings, since
- # different subdirs can have different --enable and --with options.
- ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
-
- ac_popdir=`pwd`
- for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
-
- # Do not complain, so a configure script can configure whichever
- # parts of a large source tree are present.
- test -d "$srcdir/$ac_dir" || continue
-
- ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
- $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
- $as_echo "$ac_msg" >&6
- as_dir="$ac_dir"; as_fn_mkdir_p
- ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
- # A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
- case $ac_top_builddir_sub in
- "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
- *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
- esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
- .) # We are building in place.
- ac_srcdir=.
- ac_top_srcdir=$ac_top_builddir_sub
- ac_abs_top_srcdir=$ac_pwd ;;
- [\\/]* | ?:[\\/]* ) # Absolute name.
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir
- ac_abs_top_srcdir=$srcdir ;;
- *) # Relative name.
- ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_top_build_prefix$srcdir
- ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
- cd "$ac_dir"
-
- # Check for guested configure; otherwise get Cygnus style configure.
- if test -f "$ac_srcdir/configure.gnu"; then
- ac_sub_configure=$ac_srcdir/configure.gnu
- elif test -f "$ac_srcdir/configure"; then
- ac_sub_configure=$ac_srcdir/configure
- elif test -f "$ac_srcdir/configure.in"; then
- # This should be Cygnus configure.
- ac_sub_configure=$ac_aux_dir/configure
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
-$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
- ac_sub_configure=
- fi
-
- # The recursion is here.
- if test -n "$ac_sub_configure"; then
- # Make the cache file name correct relative to the subdirectory.
- case $cache_file in
- [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
- *) # Relative name.
- ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
-$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
- # The eval makes quoting arguments work.
- eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
- --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
- as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
- fi
-
- cd "$ac_popdir"
- done
-fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
diff --git a/newlib/configure.ac b/newlib/configure.ac
index b97d7a600..195d336f2 100644
--- a/newlib/configure.ac
+++ b/newlib/configure.ac
@@ -216,6 +216,7 @@ AC_ARG_ENABLE(newlib-nano-malloc,
*) AC_MSG_ERROR(bad value ${enableval} for newlib-nano-malloc option) ;;
esac
fi], [newlib_nano_malloc=])dnl
+AM_CONDITIONAL(NEWLIB_NANO_MALLOC, test x$newlib_nano_malloc = xyes)
dnl Support --disable-newlib-unbuf-stream-opt
AC_ARG_ENABLE(newlib-unbuf-stream-opt,
@@ -245,12 +246,13 @@ dnl Support --enable-newlib-nano-formatted-io
dnl This option is also read in libc/configure.in. It is repeated
dnl here so that it shows up in the help text.
AC_ARG_ENABLE(newlib_nano_formatted_io,
-[ --enable-newlib-nano-formatted-io Use nano version formatted IO],
+[ --enable-newlib-nano-formatted-io Use small-footprint nano-formatted-IO implementation],
[case "${enableval}" in
yes) newlib_nano_formatted_io=yes ;;
no) newlib_nano_formatted_io=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-nano-formatted-io) ;;
esac],[newlib_nano_formatted_io=no])
+AM_CONDITIONAL(NEWLIB_NANO_FORMATTED_IO, test x$newlib_nano_formatted_io = xyes)
dnl Support --enable-retargetable-locking
dnl This option is also read in libc/configure.in. It is repeated
@@ -262,6 +264,7 @@ AC_ARG_ENABLE(newlib-retargetable-locking,
no) newlib_retargetable_locking=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for newlib-retargetable-locking) ;;
esac],[newlib_retargetable_locking=no])
+AM_CONDITIONAL(NEWLIB_RETARGETABLE_LOCKING, test x$newlib_retargetable_locking = xyes)
dnl Support --enable-newlib-long-time_t
AC_ARG_ENABLE(newlib-long-time_t,
@@ -313,7 +316,7 @@ else
fi
AC_SUBST(CC_FOR_NEWLIB)
-AC_CONFIG_SUBDIRS(libc)
+m4_include([libc/acinclude.m4])
m4_include([libm/acinclude.m4])
if test -z "${with_multisubdir}"; then
diff --git a/newlib/libc/Makefile.am b/newlib/libc/Makefile.am
index b3ea976fa..f4cdcf1b6 100644
--- a/newlib/libc/Makefile.am
+++ b/newlib/libc/Makefile.am
@@ -88,6 +88,3 @@ libc.a: $(SUBLIBS)
rm -rf tmp
$(SUBLIBS): ; @true
-
-ACLOCAL_AMFLAGS = -I .. -I ../.. -I ../../config
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/Makefile.in b/newlib/libc/Makefile.in
index 64f305aa1..50c5d26f1 100644
--- a/newlib/libc/Makefile.in
+++ b/newlib/libc/Makefile.in
@@ -92,24 +92,26 @@ host_triplet = @host@
# NB: Machine dir must come last so it can override common objects when creating
# libc.a below.
@HAVE_LIBC_MACHINE_DIR_TRUE@am__append_2 = $(LIBC_MACHINE_DIR)
-subdir = .
+subdir = libc
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/../../config/lead-dot.m4 \
- $(top_srcdir)/../../config/override.m4 \
- $(top_srcdir)/../acinclude.m4 \
- $(top_srcdir)/machine/nds32/acinclude.m4 \
- $(top_srcdir)/machine/powerpc/acinclude.m4 \
- $(top_srcdir)/machine/sh/acinclude.m4 \
- $(top_srcdir)/machine/spu/acinclude.m4 \
- $(top_srcdir)/sys/phoenix/acinclude.m4 \
+am__aclocal_m4_deps = $(top_srcdir)/../config/lead-dot.m4 \
+ $(top_srcdir)/../config/multi.m4 \
+ $(top_srcdir)/../config/override.m4 $(top_srcdir)/iconv.m4 \
+ $(top_srcdir)/acinclude.m4 $(top_srcdir)/libc/acinclude.m4 \
+ $(top_srcdir)/libc/machine/nds32/acinclude.m4 \
+ $(top_srcdir)/libc/machine/powerpc/acinclude.m4 \
+ $(top_srcdir)/libc/machine/sh/acinclude.m4 \
+ $(top_srcdir)/libc/machine/spu/acinclude.m4 \
+ $(top_srcdir)/libc/sys/phoenix/acinclude.m4 \
+ $(top_srcdir)/libm/acinclude.m4 \
+ $(top_srcdir)/libm/machine/nds32/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_HEADER = $(top_builddir)/newlib.h \
+ $(top_builddir)/_newlib_version.h
CONFIG_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
LIBRARIES = $(noinst_LIBRARIES)
@@ -134,7 +136,7 @@ AM_V_at = $(am__v_at_@AM_V@)
am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
am__v_at_0 = @
am__v_at_1 =
-DEFAULT_INCLUDES = -I.@am__isrc@
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
depcomp =
am__depfiles_maybe =
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
@@ -169,8 +171,7 @@ am__recursive_targets = \
$(RECURSIVE_TARGETS) \
$(RECURSIVE_CLEAN_TARGETS) \
$(am__extra_recursive_targets)
-AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \
- cscope
+AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS
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
@@ -190,7 +191,6 @@ am__define_uniq_tagged_files = \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
-CSCOPE = cscope
DIST_SUBDIRS = argz stdlib ctype search stdio stdio64 string signal \
time locale reent errno misc unix posix syscalls iconv xdr ssp \
@SYS_DIR@ @LIBC_MACHINE_DIR@ .
@@ -205,15 +205,22 @@ AWK = @AWK@
CC = @CC@
CCAS = @CCAS@
CCASFLAGS = @CCASFLAGS@
+CC_FOR_BUILD = @CC_FOR_BUILD@
+CC_FOR_NEWLIB = @CC_FOR_NEWLIB@
CFLAGS = @CFLAGS@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
+CRT0 = @CRT0@
+CRT0_DIR = @CRT0_DIR@
+CRT1 = @CRT1@
+CRT1_DIR = @CRT1_DIR@
CYGPATH_W = @CYGPATH_W@
DEFS = @DEFS@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EXEEXT = @EXEEXT@
+EXEEXT_FOR_BUILD = @EXEEXT_FOR_BUILD@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
@@ -237,6 +244,10 @@ MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
MKDIR_P = @MKDIR_P@
NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
+NEWLIB_MAJOR_VERSION = @NEWLIB_MAJOR_VERSION@
+NEWLIB_MINOR_VERSION = @NEWLIB_MINOR_VERSION@
+NEWLIB_PATCHLEVEL_VERSION = @NEWLIB_PATCHLEVEL_VERSION@
+NEWLIB_VERSION = @NEWLIB_VERSION@
NO_INCLUDE_LIST = @NO_INCLUDE_LIST@
OBJEXT = @OBJEXT@
PACKAGE = @PACKAGE@
@@ -295,6 +306,7 @@ lpfx = @lpfx@
machine_dir = @machine_dir@
mandir = @mandir@
mkdir_p = @mkdir_p@
+multi_basedir = @multi_basedir@
newlib_basedir = @newlib_basedir@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
@@ -353,44 +365,38 @@ SUBLIBS = \
$(LIBC_MACHINE_LIB) \
$(LIBC_SYS_LIB)
-ACLOCAL_AMFLAGS = -I .. -I ../.. -I ../../config
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
all: all-recursive
.SUFFIXES:
.SUFFIXES: .c .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 \
*$$dep*) \
- echo ' cd $(srcdir) && $(AUTOMAKE) --foreign --ignore-deps'; \
- $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign --ignore-deps \
- && exit 0; \
+ ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+ && { if test -f $@; then exit 0; else break; fi; }; \
exit 1;; \
esac; \
done; \
- echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign --ignore-deps Makefile'; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign --ignore-deps libc/Makefile'; \
$(am__cd) $(top_srcdir) && \
- $(AUTOMAKE) --foreign --ignore-deps Makefile
+ $(AUTOMAKE) --foreign --ignore-deps libc/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
@case '$?' in \
*config.status*) \
- echo ' $(SHELL) ./config.status'; \
- $(SHELL) ./config.status;; \
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
*) \
- echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
- cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
esac;
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
- $(am__cd) $(srcdir) && $(AUTOCONF)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
- $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(am__aclocal_m4_deps):
clean-noinstLIBRARIES:
@@ -488,12 +494,6 @@ GTAGS:
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
-cscope: cscope.files
- test ! -s cscope.files \
- || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS)
-clean-cscope:
- -rm -f cscope.files
-cscope.files: clean-cscope cscopelist
cscopelist: cscopelist-recursive
cscopelist-am: $(am__tagged_files)
@@ -512,7 +512,6 @@ cscopelist-am: $(am__tagged_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)
@@ -553,7 +552,6 @@ clean: clean-recursive
clean-am: clean-generic clean-noinstLIBRARIES mostlyclean-am
distclean: distclean-recursive
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
@@ -599,8 +597,6 @@ install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-recursive
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf $(top_srcdir)/autom4te.cache
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
@@ -620,19 +616,19 @@ uninstall-am:
.MAKE: $(am__recursive_targets) install-am install-strip
-.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
- am--refresh check check-am clean clean-cscope clean-generic \
- clean-noinstLIBRARIES cscope cscopelist-am ctags ctags-am \
- distclean distclean-compile distclean-generic distclean-tags \
- dvi dvi-am html html-am info info-am install install-am \
- install-data install-data-am install-dvi install-dvi-am \
- install-exec install-exec-am install-html install-html-am \
- install-info install-info-am install-man install-pdf \
- install-pdf-am install-ps install-ps-am install-strip \
- installcheck installcheck-am installdirs installdirs-am \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-compile mostlyclean-generic pdf pdf-am ps ps-am \
- tags tags-am uninstall uninstall-am
+.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am check \
+ check-am clean clean-generic clean-noinstLIBRARIES \
+ cscopelist-am ctags ctags-am distclean distclean-compile \
+ distclean-generic distclean-tags dvi dvi-am html html-am info \
+ info-am install install-am install-data install-data-am \
+ install-dvi install-dvi-am install-exec install-exec-am \
+ install-html install-html-am install-info install-info-am \
+ install-man install-pdf install-pdf-am install-ps \
+ install-ps-am install-strip installcheck installcheck-am \
+ installdirs installdirs-am maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
+ mostlyclean-generic pdf pdf-am ps ps-am tags tags-am uninstall \
+ uninstall-am
.PRECIOUS: Makefile
diff --git a/newlib/libc/acinclude.m4 b/newlib/libc/acinclude.m4
new file mode 100644
index 000000000..69c956cb4
--- /dev/null
+++ b/newlib/libc/acinclude.m4
@@ -0,0 +1,182 @@
+dnl For each directory which we may or may not want, we define a name
+dnl for the library and an automake conditional for whether we should
+dnl build the library.
+
+LIBC_SIGNAL_LIB=
+if test -n "${signal_dir}"; then
+ LIBC_SIGNAL_LIB=${signal_dir}/lib.a
+fi
+AC_SUBST(LIBC_SIGNAL_LIB)
+AM_CONDITIONAL(HAVE_SIGNAL_DIR, test x${signal_dir} != x)
+
+LIBC_STDIO_LIB=
+if test -n "${stdio_dir}"; then
+ LIBC_STDIO_LIB=${stdio_dir}/lib.a
+fi
+AC_SUBST(LIBC_STDIO_LIB)
+AM_CONDITIONAL(HAVE_STDIO_DIR, test x${stdio_dir} != x)
+
+LIBC_STDIO64_LIB=
+if test -n "${stdio64_dir}"; then
+ LIBC_STDIO64_LIB=${stdio64_dir}/lib.a
+fi
+AC_SUBST(LIBC_STDIO64_LIB)
+AM_CONDITIONAL(HAVE_STDIO64_DIR, test x${stdio64_dir} != x)
+
+LIBC_POSIX_LIB=
+if test -n "${posix_dir}"; then
+ LIBC_POSIX_LIB=${posix_dir}/lib.a
+fi
+AC_SUBST(LIBC_POSIX_LIB)
+AM_CONDITIONAL(HAVE_POSIX_DIR, test x${posix_dir} != x)
+
+LIBC_XDR_LIB=
+if test -n "${xdr_dir}"; then
+ LIBC_XDR_LIB=${xdr_dir}/lib.a
+fi
+AC_SUBST(LIBC_XDR_LIB)
+AM_CONDITIONAL(HAVE_XDR_DIR, test x${xdr_dir} != x)
+
+LIBC_SYSCALL_LIB=
+if test -n "${syscall_dir}"; then
+ LIBC_SYSCALL_LIB=${syscall_dir}/lib.a
+fi
+AC_SUBST(LIBC_SYSCALL_LIB)
+AM_CONDITIONAL(HAVE_SYSCALL_DIR, test x${syscall_dir} != x)
+
+LIBC_UNIX_LIB=
+if test -n "${unix_dir}"; then
+ LIBC_UNIX_LIB=${unix_dir}/lib.a
+fi
+AC_SUBST(LIBC_UNIX_LIB)
+AM_CONDITIONAL(HAVE_UNIX_DIR, test x${unix_dir} != x)
+
+dnl We always recur into sys and machine, and let them decide what to
+dnl do. However, we do need to know whether they will produce a library.
+
+LIBC_SYS_LIB=
+if test -n "${sys_dir}"; then
+ case ${sys_dir} in
+ a29khif) AC_CONFIG_FILES([libc/sys/a29khif/Makefile]) ;;
+ amdgcn) AC_CONFIG_FILES([libc/sys/amdgcn/Makefile]) ;;
+ arm) AC_CONFIG_FILES([libc/sys/arm/Makefile]) ;;
+ d10v) AC_CONFIG_FILES([libc/sys/d10v/Makefile]) ;;
+ epiphany) AC_CONFIG_FILES([libc/sys/epiphany/Makefile]) ;;
+ h8300hms) AC_CONFIG_FILES([libc/sys/h8300hms/Makefile]) ;;
+ h8500hms) AC_CONFIG_FILES([libc/sys/h8500hms/Makefile]) ;;
+ m88kbug) AC_CONFIG_FILES([libc/sys/m88kbug/Makefile]) ;;
+ mmixware) AC_CONFIG_FILES([libc/sys/mmixware/Makefile]) ;;
+ netware) AC_CONFIG_FILES([libc/sys/netware/Makefile]) ;;
+ or1k) AC_CONFIG_FILES([libc/sys/or1k/Makefile]) ;;
+ phoenix) AC_CONFIG_FILES([libc/sys/phoenix/Makefile]) ;;
+ rdos) AC_CONFIG_FILES([libc/sys/rdos/Makefile]) ;;
+ rtems) AC_CONFIG_FILES([libc/sys/rtems/Makefile]) ;;
+ sh) AC_CONFIG_FILES([libc/sys/sh/Makefile]) ;;
+ sysmec) AC_CONFIG_FILES([libc/sys/sysmec/Makefile]) ;;
+ sysnec810) AC_CONFIG_FILES([libc/sys/sysnec810/Makefile]) ;;
+ sysnecv850) AC_CONFIG_FILES([libc/sys/sysnecv850/Makefile]) ;;
+ sysvi386) AC_CONFIG_FILES([libc/sys/sysvi386/Makefile]) ;;
+ sysvnecv70) AC_CONFIG_FILES([libc/sys/sysvnecv70/Makefile]) ;;
+ tic80) AC_CONFIG_FILES([libc/sys/tic80/Makefile]) ;;
+ tirtos) AC_CONFIG_FILES([libc/sys/tirtos/Makefile]) ;;
+ w65) AC_CONFIG_FILES([libc/sys/w65/Makefile]) ;;
+ z8ksim) AC_CONFIG_FILES([libc/sys/z8ksim/Makefile]) ;;
+ *) AC_MSG_ERROR([unsupported sys_dir "${sys_dir}"]) ;;
+ esac
+
+ SYS_DIR=sys/${sys_dir}
+ LIBC_SYS_LIB=${SYS_DIR}/lib.a
+fi
+AC_SUBST(SYS_DIR)
+AM_CONDITIONAL(HAVE_SYS_DIR, test x${sys_dir} != x)
+AC_SUBST(LIBC_SYS_LIB)
+
+AC_TYPE_LONG_DOUBLE
+AM_CONDITIONAL(HAVE_LONG_DOUBLE, test x"$ac_cv_type_long_double" = x"yes")
+
+dnl iconv library will be compiled if --enable-newlib-iconv option is enabled
+AM_CONDITIONAL(ENABLE_NEWLIB_ICONV, test x${newlib_iconv} != x)
+
+dnl We have to include these unconditionally since machines might want to use
+dnl AM_CONDITIONAL in their subdirs.
+m4_include([libc/machine/nds32/acinclude.m4])
+m4_include([libc/machine/powerpc/acinclude.m4])
+m4_include([libc/machine/sh/acinclude.m4])
+m4_include([libc/machine/spu/acinclude.m4])
+m4_include([libc/sys/phoenix/acinclude.m4])
+
+LIBC_MACHINE_LIB=
+if test -n "${machine_dir}"; then
+ case ${machine_dir} in
+ a29k) AC_CONFIG_FILES([libc/machine/a29k/Makefile]) ;;
+ aarch64) AC_CONFIG_FILES([libc/machine/aarch64/Makefile]) ;;
+ amdgcn) AC_CONFIG_FILES([libc/machine/amdgcn/Makefile]) ;;
+ arc) AC_CONFIG_FILES([libc/machine/arc/Makefile]) ;;
+ arm) AC_CONFIG_FILES([libc/machine/arm/Makefile]) ;;
+ bfin) AC_CONFIG_FILES([libc/machine/bfin/Makefile]) ;;
+ cr16) AC_CONFIG_FILES([libc/machine/cr16/Makefile]) ;;
+ cris) AC_CONFIG_FILES([libc/machine/cris/Makefile]) ;;
+ crx) AC_CONFIG_FILES([libc/machine/crx/Makefile]) ;;
+ csky) AC_CONFIG_FILES([libc/machine/csky/Makefile]) ;;
+ d10v) AC_CONFIG_FILES([libc/machine/d10v/Makefile]) ;;
+ d30v) AC_CONFIG_FILES([libc/machine/d30v/Makefile]) ;;
+ epiphany) AC_CONFIG_FILES([libc/machine/epiphany/Makefile]) ;;
+ fr30) AC_CONFIG_FILES([libc/machine/fr30/Makefile]) ;;
+ frv) AC_CONFIG_FILES([libc/machine/frv/Makefile]) ;;
+ ft32) AC_CONFIG_FILES([libc/machine/ft32/Makefile]) ;;
+ h8300) AC_CONFIG_FILES([libc/machine/h8300/Makefile]) ;;
+ h8500) AC_CONFIG_FILES([libc/machine/h8500/Makefile]) ;;
+ hppa) AC_CONFIG_FILES([libc/machine/hppa/Makefile]) ;;
+ i386) AC_CONFIG_FILES([libc/machine/i386/Makefile]) ;;
+ i960) AC_CONFIG_FILES([libc/machine/i960/Makefile]) ;;
+ iq2000) AC_CONFIG_FILES([libc/machine/iq2000/Makefile]) ;;
+ lm32) AC_CONFIG_FILES([libc/machine/lm32/Makefile]) ;;
+ m32c) AC_CONFIG_FILES([libc/machine/m32c/Makefile]) ;;
+ m32r) AC_CONFIG_FILES([libc/machine/m32r/Makefile]) ;;
+ m68hc11) AC_CONFIG_FILES([libc/machine/m68hc11/Makefile]) ;;
+ m68k) AC_CONFIG_FILES([libc/machine/m68k/Makefile]) ;;
+ m88k) AC_CONFIG_FILES([libc/machine/m88k/Makefile]) ;;
+ mep) AC_CONFIG_FILES([libc/machine/mep/Makefile]) ;;
+ microblaze) AC_CONFIG_FILES([libc/machine/microblaze/Makefile]) ;;
+ mips) AC_CONFIG_FILES([libc/machine/mips/Makefile]) ;;
+ riscv) AC_CONFIG_FILES([libc/machine/riscv/Makefile]) ;;
+ mn10200) AC_CONFIG_FILES([libc/machine/mn10200/Makefile]) ;;
+ mn10300) AC_CONFIG_FILES([libc/machine/mn10300/Makefile]) ;;
+ moxie) AC_CONFIG_FILES([libc/machine/moxie/Makefile]) ;;
+ msp430) AC_CONFIG_FILES([libc/machine/msp430/Makefile]) ;;
+ mt) AC_CONFIG_FILES([libc/machine/mt/Makefile]) ;;
+ nds32) AC_CONFIG_FILES([libc/machine/nds32/Makefile]) ;;
+ necv70) AC_CONFIG_FILES([libc/machine/necv70/Makefile]) ;;
+ nios2) AC_CONFIG_FILES([libc/machine/nios2/Makefile]) ;;
+ nvptx) AC_CONFIG_FILES([libc/machine/nvptx/Makefile]) ;;
+ or1k) AC_CONFIG_FILES([libc/machine/or1k/Makefile]) ;;
+ powerpc) AC_CONFIG_FILES([libc/machine/powerpc/Makefile]) ;;
+ pru) AC_CONFIG_FILES([libc/machine/pru/Makefile]) ;;
+ rl78) AC_CONFIG_FILES([libc/machine/rl78/Makefile]) ;;
+ rx) AC_CONFIG_FILES([libc/machine/rx/Makefile]) ;;
+ sh) AC_CONFIG_FILES([libc/machine/sh/Makefile]) ;;
+ sparc) AC_CONFIG_FILES([libc/machine/sparc/Makefile]) ;;
+ spu) AC_CONFIG_FILES([libc/machine/spu/Makefile]) ;;
+ tic4x) AC_CONFIG_FILES([libc/machine/tic4x/Makefile]) ;;
+ tic6x) AC_CONFIG_FILES([libc/machine/tic6x/Makefile]) ;;
+ tic80) AC_CONFIG_FILES([libc/machine/tic80/Makefile]) ;;
+ v850) AC_CONFIG_FILES([libc/machine/v850/Makefile]) ;;
+ visium) AC_CONFIG_FILES([libc/machine/visium/Makefile]) ;;
+ w65) AC_CONFIG_FILES([libc/machine/w65/Makefile]) ;;
+ x86_64) AC_CONFIG_FILES([libc/machine/x86_64/Makefile]) ;;
+ xc16x) AC_CONFIG_FILES([libc/machine/xc16x/Makefile]) ;;
+ xstormy16) AC_CONFIG_FILES([libc/machine/xstormy16/Makefile]) ;;
+ z8k) AC_CONFIG_FILES([libc/machine/z8k/Makefile]) ;;
+ *) AC_MSG_ERROR([unsupported machine_dir "${machine_dir}"]) ;;
+ esac
+
+ LIBC_MACHINE_DIR=machine/${machine_dir}
+ LIBC_MACHINE_LIB=${LIBC_MACHINE_DIR}/lib.a
+fi
+AM_CONDITIONAL(HAVE_LIBC_MACHINE_DIR, test "x${LIBC_MACHINE_DIR}" != x)
+AC_SUBST(LIBC_MACHINE_DIR)
+AC_SUBST(LIBC_MACHINE_LIB)
+
+AM_CONDITIONAL(MACH_ADD_SETJMP, test "x$mach_add_setjmp" = "xtrue")
+
+AC_CONFIG_FILES([libc/Makefile libc/argz/Makefile libc/ctype/Makefile libc/errno/Makefile libc/locale/Makefile libc/misc/Makefile libc/reent/Makefile libc/search/Makefile libc/stdio/Makefile libc/stdio64/Makefile libc/stdlib/Makefile libc/string/Makefile libc/time/Makefile libc/posix/Makefile libc/signal/Makefile libc/syscalls/Makefile libc/unix/Makefile libc/iconv/Makefile libc/iconv/ces/Makefile libc/iconv/ccs/Makefile libc/iconv/ccs/binary/Makefile libc/iconv/lib/Makefile libc/ssp/Makefile libc/xdr/Makefile])
diff --git a/newlib/libc/aclocal.m4 b/newlib/libc/aclocal.m4
deleted file mode 100644
index 9f8ed8209..000000000
--- a/newlib/libc/aclocal.m4
+++ /dev/null
@@ -1,937 +0,0 @@
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