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* [newlib-cygwin] newlib: libm: merge machine/ configure scripts up a level
@ 2022-01-26 9:11 Michael Frysinger
0 siblings, 0 replies; only message in thread
From: Michael Frysinger @ 2022-01-26 9:11 UTC (permalink / raw)
To: newlib-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=233997993408d2cba4f2fd973a61e49ee7f65922
commit 233997993408d2cba4f2fd973a61e49ee7f65922
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sat Jan 22 20:19:41 2022 -0500
newlib: libm: merge machine/ configure scripts up a level
The machine configure scripts are all effectively stub scripts that
pass the higher level options to its own makefile. The only one doing
any custom tests was nds32. The rest were all effectively the same as
the libm/ configure script.
So instead of recursively running configure in all of these subdirs,
generate their makefiles from the top-level configure. For nds32,
deploy a pattern of including subdir logic via m4:
m4_include([machine/nds32/acinclude.m4])
Even its set of checks are very small -- it does 2 preprocessor tests
and sets up 2 makefile conditionals.
Some of the generated machine makefiles have a bunch of extra stuff
added to them, but that's because they were inconsistent in their
configure libtool calls. The top-level has it, so it exports some
new vars to the ones that weren't already.
Diff:
---
newlib/libm/Makefile.in | 5 +-
newlib/libm/common/Makefile.in | 5 +-
newlib/libm/complex/Makefile.in | 5 +-
newlib/libm/configure | 272 +-
newlib/libm/configure.ac | 26 +-
newlib/libm/fenv/Makefile.in | 5 +-
newlib/libm/machine/aarch64/Makefile.am | 3 -
newlib/libm/machine/aarch64/Makefile.in | 125 +-
newlib/libm/machine/aarch64/aclocal.m4 | 1109 ---
newlib/libm/machine/aarch64/configure | 4942 ----------
newlib/libm/machine/aarch64/configure.ac | 13 -
newlib/libm/machine/arm/Makefile.am | 3 -
newlib/libm/machine/arm/Makefile.in | 125 +-
newlib/libm/machine/arm/aclocal.m4 | 1109 ---
newlib/libm/machine/arm/configure | 4942 ----------
newlib/libm/machine/arm/configure.ac | 13 -
newlib/libm/machine/i386/Makefile.am | 4 -
newlib/libm/machine/i386/Makefile.in | 101 +-
newlib/libm/machine/i386/aclocal.m4 | 1178 ---
newlib/libm/machine/i386/configure | 14169 -----------------------------
newlib/libm/machine/i386/configure.ac | 23 -
newlib/libm/machine/mips/Makefile.am | 3 -
newlib/libm/machine/mips/Makefile.in | 125 +-
newlib/libm/machine/mips/aclocal.m4 | 1109 ---
newlib/libm/machine/mips/configure | 4942 ----------
newlib/libm/machine/mips/configure.ac | 10 -
newlib/libm/machine/nds32/Makefile.am | 3 -
newlib/libm/machine/nds32/Makefile.in | 127 +-
newlib/libm/machine/nds32/acinclude.m4 | 17 +
newlib/libm/machine/nds32/aclocal.m4 | 1173 ---
newlib/libm/machine/nds32/configure | 6066 ------------
newlib/libm/machine/nds32/configure.ac | 29 -
newlib/libm/machine/powerpc/Makefile.am | 3 -
newlib/libm/machine/powerpc/Makefile.in | 125 +-
newlib/libm/machine/powerpc/aclocal.m4 | 1109 ---
newlib/libm/machine/powerpc/configure | 4942 ----------
newlib/libm/machine/powerpc/configure.ac | 10 -
newlib/libm/machine/pru/Makefile.am | 3 -
newlib/libm/machine/pru/Makefile.in | 125 +-
newlib/libm/machine/pru/aclocal.m4 | 1109 ---
newlib/libm/machine/pru/configure | 4942 ----------
newlib/libm/machine/pru/configure.ac | 10 -
newlib/libm/machine/riscv/Makefile.am | 3 -
newlib/libm/machine/riscv/Makefile.in | 125 +-
newlib/libm/machine/riscv/aclocal.m4 | 1109 ---
newlib/libm/machine/riscv/configure | 4942 ----------
newlib/libm/machine/riscv/configure.ac | 10 -
newlib/libm/machine/sparc/Makefile.am | 3 -
newlib/libm/machine/sparc/Makefile.in | 125 +-
newlib/libm/machine/sparc/aclocal.m4 | 1109 ---
newlib/libm/machine/sparc/configure | 4942 ----------
newlib/libm/machine/sparc/configure.ac | 10 -
newlib/libm/machine/spu/Makefile.am | 3 -
newlib/libm/machine/spu/Makefile.in | 125 +-
newlib/libm/machine/spu/aclocal.m4 | 1109 ---
newlib/libm/machine/spu/configure | 4942 ----------
newlib/libm/machine/spu/configure.ac | 13 -
newlib/libm/machine/x86_64/Makefile.am | 3 -
newlib/libm/machine/x86_64/Makefile.in | 101 +-
newlib/libm/machine/x86_64/aclocal.m4 | 1178 ---
newlib/libm/machine/x86_64/configure | 14169 -----------------------------
newlib/libm/machine/x86_64/configure.ac | 23 -
newlib/libm/math/Makefile.in | 5 +-
newlib/libm/mathfp/Makefile.in | 5 +-
64 files changed, 924 insertions(+), 87289 deletions(-)
diff --git a/newlib/libm/Makefile.in b/newlib/libm/Makefile.in
index d485b3cbe..d301707fd 100644
--- a/newlib/libm/Makefile.in
+++ b/newlib/libm/Makefile.in
@@ -100,7 +100,9 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/../../lt~obsolete.m4 \
- $(top_srcdir)/../acinclude.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/../acinclude.m4 \
+ $(top_srcdir)/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 \
@@ -407,7 +409,6 @@ 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/libm/common/Makefile.in b/newlib/libm/common/Makefile.in
index 5253d1815..937e5b984 100644
--- a/newlib/libm/common/Makefile.in
+++ b/newlib/libm/common/Makefile.in
@@ -103,7 +103,9 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/../../lt~obsolete.m4 \
- $(top_srcdir)/../acinclude.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/../acinclude.m4 \
+ $(top_srcdir)/machine/nds32/acinclude.m4 \
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am
@@ -429,7 +431,6 @@ 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/libm/complex/Makefile.in b/newlib/libm/complex/Makefile.in
index 362d75e97..bb1a24b2a 100644
--- a/newlib/libm/complex/Makefile.in
+++ b/newlib/libm/complex/Makefile.in
@@ -100,7 +100,9 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/../../lt~obsolete.m4 \
- $(top_srcdir)/../acinclude.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/../acinclude.m4 \
+ $(top_srcdir)/machine/nds32/acinclude.m4 \
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am
@@ -362,7 +364,6 @@ sbindir = @sbindir@
shared_machine_dir = @shared_machine_dir@
sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
-subdirs = @subdirs@
sys_dir = @sys_dir@
sysconfdir = @sysconfdir@
target_alias = @target_alias@
diff --git a/newlib/libm/configure b/newlib/libm/configure
index 27c8acf5f..d3e664a29 100755
--- a/newlib/libm/configure
+++ b/newlib/libm/configure
@@ -629,7 +629,6 @@ ac_includes_default="\
# include <unistd.h>
#endif"
-enable_option_checking=no
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
@@ -638,7 +637,10 @@ LIBM_MACHINE_LIB
LIBM_MACHINE_DIR
HAVE_LIBM_MACHINE_DIR_FALSE
HAVE_LIBM_MACHINE_DIR_TRUE
-subdirs
+HAS_NDS32_FPU_DP_FALSE
+HAS_NDS32_FPU_DP_TRUE
+HAS_NDS32_FPU_SP_FALSE
+HAS_NDS32_FPU_SP_TRUE
HAVE_LONG_DOUBLE_FALSE
HAVE_LONG_DOUBLE_TRUE
CPP
@@ -817,17 +819,7 @@ LDFLAGS
LIBS
CPPFLAGS
CPP'
-ac_subdirs_all='machine/aarch64
-machine/arm
-machine/i386
-machine/nds32
-machine/pru
-machine/spu
-machine/riscv
-machine/x86_64
-machine/powerpc
-machine/sparc
-machine/mips'
+
# Initialize some variables set by options.
ac_init_help=
@@ -11613,7 +11605,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11616 "configure"
+#line 11608 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11719,7 +11711,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11722 "configure"
+#line 11714 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -12009,32 +12001,92 @@ else
fi
+if test "${libm_machine_dir}" = "nds32"; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if (__NDS32_EXT_FPU_SP__)
+# error "Has nds32 FPU SP extension support"
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ has_nds32_fpu_sp="no"
+else
+ has_nds32_fpu_sp="yes"
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if (__NDS32_EXT_FPU_DP__)
+# error "Has nds32 FPU DP extension support"
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ has_nds32_fpu_dp="no"
+else
+ has_nds32_fpu_dp="yes"
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+
+ if test "$has_nds32_fpu_sp" = "yes"; then
+ HAS_NDS32_FPU_SP_TRUE=
+ HAS_NDS32_FPU_SP_FALSE='#'
+else
+ HAS_NDS32_FPU_SP_TRUE='#'
+ HAS_NDS32_FPU_SP_FALSE=
+fi
+
+ if test "$has_nds32_fpu_dp" = "yes"; then
+ HAS_NDS32_FPU_DP_TRUE=
+ HAS_NDS32_FPU_DP_FALSE='#'
+else
+ HAS_NDS32_FPU_DP_TRUE='#'
+ HAS_NDS32_FPU_DP_FALSE=
+fi
+
+
+
LIBM_MACHINE_LIB=
if test -n "${libm_machine_dir}"; then
case ${libm_machine_dir} in
- aarch64)
-
-subdirs="$subdirs machine/aarch64"
+ aarch64) ac_config_files="$ac_config_files machine/aarch64/Makefile"
;;
- arm) subdirs="$subdirs machine/arm"
+ arm) ac_config_files="$ac_config_files machine/arm/Makefile"
;;
- i386) subdirs="$subdirs machine/i386"
+ i386) ac_config_files="$ac_config_files machine/i386/Makefile"
;;
- nds32) subdirs="$subdirs machine/nds32"
+ nds32) ac_config_files="$ac_config_files machine/nds32/Makefile"
;;
- pru) subdirs="$subdirs machine/pru"
+ pru) ac_config_files="$ac_config_files machine/pru/Makefile"
;;
- spu) subdirs="$subdirs machine/spu"
+ spu) ac_config_files="$ac_config_files machine/spu/Makefile"
;;
- riscv) subdirs="$subdirs machine/riscv"
+ riscv) ac_config_files="$ac_config_files machine/riscv/Makefile"
;;
- x86_64) subdirs="$subdirs machine/x86_64"
+ x86_64) ac_config_files="$ac_config_files machine/x86_64/Makefile"
;;
- powerpc) subdirs="$subdirs machine/powerpc"
+ powerpc) ac_config_files="$ac_config_files machine/powerpc/Makefile"
;;
- sparc) subdirs="$subdirs machine/sparc"
+ sparc) ac_config_files="$ac_config_files machine/sparc/Makefile"
;;
- mips) subdirs="$subdirs machine/mips"
+ mips) ac_config_files="$ac_config_files machine/mips/Makefile"
;;
*) as_fn_error $? "unsupported libm_machine_dir \"${libm_machine_dir}\"" "$LINENO" 5 ;;
esac
@@ -12272,6 +12324,14 @@ if test -z "${HAVE_LONG_DOUBLE_TRUE}" && test -z "${HAVE_LONG_DOUBLE_FALSE}"; th
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 "${HAS_NDS32_FPU_SP_TRUE}" && test -z "${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
+fi
+if test -z "${HAS_NDS32_FPU_DP_TRUE}" && test -z "${HAS_NDS32_FPU_DP_FALSE}"; then
+ as_fn_error $? "conditional \"HAS_NDS32_FPU_DP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
if test -z "${HAVE_LIBM_MACHINE_DIR_TRUE}" && test -z "${HAVE_LIBM_MACHINE_DIR_FALSE}"; then
as_fn_error $? "conditional \"HAVE_LIBM_MACHINE_DIR\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
@@ -13114,6 +13174,17 @@ do
case $ac_config_target in
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
"libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "machine/aarch64/Makefile") CONFIG_FILES="$CONFIG_FILES machine/aarch64/Makefile" ;;
+ "machine/arm/Makefile") CONFIG_FILES="$CONFIG_FILES machine/arm/Makefile" ;;
+ "machine/i386/Makefile") CONFIG_FILES="$CONFIG_FILES machine/i386/Makefile" ;;
+ "machine/nds32/Makefile") CONFIG_FILES="$CONFIG_FILES machine/nds32/Makefile" ;;
+ "machine/pru/Makefile") CONFIG_FILES="$CONFIG_FILES machine/pru/Makefile" ;;
+ "machine/spu/Makefile") CONFIG_FILES="$CONFIG_FILES machine/spu/Makefile" ;;
+ "machine/riscv/Makefile") CONFIG_FILES="$CONFIG_FILES machine/riscv/Makefile" ;;
+ "machine/x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES machine/x86_64/Makefile" ;;
+ "machine/powerpc/Makefile") CONFIG_FILES="$CONFIG_FILES machine/powerpc/Makefile" ;;
+ "machine/sparc/Makefile") CONFIG_FILES="$CONFIG_FILES machine/sparc/Makefile" ;;
+ "machine/mips/Makefile") CONFIG_FILES="$CONFIG_FILES machine/mips/Makefile" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"math/Makefile") CONFIG_FILES="$CONFIG_FILES math/Makefile" ;;
"mathfp/Makefile") CONFIG_FILES="$CONFIG_FILES mathfp/Makefile" ;;
@@ -14320,151 +14391,6 @@ if test "$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: $ac_unrecognized_opts" >&2;}
diff --git a/newlib/libm/configure.ac b/newlib/libm/configure.ac
index 44d3391bd..e4611ed84 100644
--- a/newlib/libm/configure.ac
+++ b/newlib/libm/configure.ac
@@ -30,20 +30,24 @@ fi
AC_TYPE_LONG_DOUBLE
AM_CONDITIONAL(HAVE_LONG_DOUBLE, test x"$ac_cv_type_long_double" = x"yes")
+dnl We have to include these unconditionally since machines might want to use
+dnl AM_CONDITIONAL in their subdirs.
+m4_include([machine/nds32/acinclude.m4])
+
LIBM_MACHINE_LIB=
if test -n "${libm_machine_dir}"; then
case ${libm_machine_dir} in
- aarch64) AC_CONFIG_SUBDIRS(machine/aarch64) ;;
- arm) AC_CONFIG_SUBDIRS(machine/arm) ;;
- i386) AC_CONFIG_SUBDIRS(machine/i386) ;;
- nds32) AC_CONFIG_SUBDIRS(machine/nds32) ;;
- pru) AC_CONFIG_SUBDIRS(machine/pru) ;;
- spu) AC_CONFIG_SUBDIRS(machine/spu) ;;
- riscv) AC_CONFIG_SUBDIRS(machine/riscv) ;;
- x86_64) AC_CONFIG_SUBDIRS(machine/x86_64) ;;
- powerpc) AC_CONFIG_SUBDIRS(machine/powerpc) ;;
- sparc) AC_CONFIG_SUBDIRS(machine/sparc) ;;
- mips) AC_CONFIG_SUBDIRS(machine/mips) ;;
+ aarch64) AC_CONFIG_FILES([machine/aarch64/Makefile]) ;;
+ arm) AC_CONFIG_FILES([machine/arm/Makefile]) ;;
+ i386) AC_CONFIG_FILES([machine/i386/Makefile]) ;;
+ nds32) AC_CONFIG_FILES([machine/nds32/Makefile]) ;;
+ pru) AC_CONFIG_FILES([machine/pru/Makefile]) ;;
+ spu) AC_CONFIG_FILES([machine/spu/Makefile]) ;;
+ riscv) AC_CONFIG_FILES([machine/riscv/Makefile]) ;;
+ x86_64) AC_CONFIG_FILES([machine/x86_64/Makefile]) ;;
+ powerpc) AC_CONFIG_FILES([machine/powerpc/Makefile]) ;;
+ sparc) AC_CONFIG_FILES([machine/sparc/Makefile]) ;;
+ mips) AC_CONFIG_FILES([machine/mips/Makefile]) ;;
*) AC_MSG_ERROR([unsupported libm_machine_dir "${libm_machine_dir}"]) ;;
esac
diff --git a/newlib/libm/fenv/Makefile.in b/newlib/libm/fenv/Makefile.in
index 81bb31722..c297df3dc 100644
--- a/newlib/libm/fenv/Makefile.in
+++ b/newlib/libm/fenv/Makefile.in
@@ -101,7 +101,9 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/../../lt~obsolete.m4 \
- $(top_srcdir)/../acinclude.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/../acinclude.m4 \
+ $(top_srcdir)/machine/nds32/acinclude.m4 \
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
DIST_COMMON = $(srcdir)/Makefile.am
@@ -323,7 +325,6 @@ 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/libm/machine/aarch64/Makefile.am b/newlib/libm/machine/aarch64/Makefile.am
index b2ad4ecc4..1073ddcf9 100644
--- a/newlib/libm/machine/aarch64/Makefile.am
+++ b/newlib/libm/machine/aarch64/Makefile.am
@@ -53,6 +53,3 @@ lib_a_CFLAGS = $(AM_CFLAGS)
noinst_DATA =
include $(srcdir)/../../../Makefile.shared
-
-ACLOCAL_AMFLAGS = -I ../../.. -I ../../../.. -I ../../../../config
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libm/machine/aarch64/Makefile.in b/newlib/libm/machine/aarch64/Makefile.in
index b139f6887..eff65208e 100644
--- a/newlib/libm/machine/aarch64/Makefile.in
+++ b/newlib/libm/machine/aarch64/Makefile.in
@@ -89,19 +89,23 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
-subdir = .
+subdir = machine/aarch64
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)/../../../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)/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_CLEAN_FILES =
CONFIG_CLEAN_VPATH_FILES =
LIBRARIES = $(noinst_LIBRARIES)
@@ -156,12 +160,18 @@ am__v_lt_0 = --silent
am__v_lt_1 =
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+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 = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
+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 " $@;
@@ -192,8 +202,6 @@ am__define_uniq_tagged_files = \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
-CSCOPE = cscope
-AM_RECURSIVE_TARGETS = cscope
ACLOCAL = @ACLOCAL@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
@@ -207,26 +215,48 @@ CC = @CC@
CCAS = @CCAS@
CCASFLAGS = @CCASFLAGS@
CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FGREP = @FGREP@
+GREP = @GREP@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBM_MACHINE_DIR = @LIBM_MACHINE_DIR@
+LIBM_MACHINE_LIB = @LIBM_MACHINE_LIB@
LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
LTLIBOBJS = @LTLIBOBJS@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
MKDIR_P = @MKDIR_P@
NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
+NM = @NM@
+NMEDIT = @NMEDIT@
NO_INCLUDE_LIST = @NO_INCLUDE_LIST@
+OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
@@ -237,6 +267,7 @@ PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
RANLIB = @RANLIB@
READELF = @READELF@
+SED = @SED@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRIP = @STRIP@
@@ -245,6 +276,8 @@ abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
aext = @aext@
am__include = @am__include@
am__leading_dot = @am__leading_dot@
@@ -359,45 +392,39 @@ DOCBOOK_CHEW = ${top_srcdir}/../doc/makedocbook.py
DOCBOOK_OUT_FILES = $(CHEWOUT_FILES:.def=.xml)
DOCBOOK_CHAPTERS = $(CHAPTERS:.tex=.xml)
CLEANFILES = $(CHEWOUT_FILES) $(DOCBOOK_OUT_FILES)
-ACLOCAL_AMFLAGS = -I ../../.. -I ../../../.. -I ../../../../config
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
all: all-am
.SUFFIXES:
-.SUFFIXES: .def .xml .c .o .obj
-am--refresh: Makefile
- @:
+.SUFFIXES: .def .xml .c .lo .o .obj
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/../../../Makefile.shared $(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 machine/aarch64/Makefile'; \
$(am__cd) $(top_srcdir) && \
- $(AUTOMAKE) --foreign --ignore-deps Makefile
+ $(AUTOMAKE) --foreign --ignore-deps machine/aarch64/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;
$(srcdir)/../../../Makefile.shared $(am__empty):
$(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:
@@ -420,6 +447,9 @@ distclean-compile:
.c.obj:
$(AM_V_CC)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
+.c.lo:
+ $(AM_V_CC)$(LTCOMPILE) -c -o $@ $<
+
lib_a-e_sqrt.o: e_sqrt.c
$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-e_sqrt.o `test -f 'e_sqrt.c' || echo '$(srcdir)/'`e_sqrt.c
@@ -672,6 +702,12 @@ lib_a-feupdateenv.o: feupdateenv.c
lib_a-feupdateenv.obj: feupdateenv.c
$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-feupdateenv.obj `if test -f 'feupdateenv.c'; then $(CYGPATH_W) 'feupdateenv.c'; else $(CYGPATH_W) '$(srcdir)/feupdateenv.c'; fi`
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+
ID: $(am__tagged_files)
$(am__define_uniq_tagged_files); mkid -fID $$unique
tags: tags-am
@@ -705,12 +741,6 @@ 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-am
cscopelist-am: $(am__tagged_files)
@@ -729,7 +759,6 @@ 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-am
all-am: Makefile $(LIBRARIES) $(DATA)
@@ -767,10 +796,10 @@ maintainer-clean-generic:
@echo "it deletes files that may require special tools to rebuild."
clean: clean-am
-clean-am: clean-generic clean-noinstLIBRARIES mostlyclean-am
+clean-am: clean-generic clean-libtool clean-noinstLIBRARIES \
+ mostlyclean-am
distclean: distclean-am
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-tags
@@ -816,14 +845,13 @@ install-ps-am:
installcheck-am:
maintainer-clean: maintainer-clean-am
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf $(top_srcdir)/autom4te.cache
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
mostlyclean: mostlyclean-am
-mostlyclean-am: mostlyclean-compile mostlyclean-generic
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
pdf: pdf-am
@@ -837,18 +865,19 @@ uninstall-am:
.MAKE: install-am install-strip
-.PHONY: 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 \
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstLIBRARIES cscopelist-am ctags \
+ ctags-am distclean distclean-compile distclean-generic \
+ distclean-libtool 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 maintainer-clean maintainer-clean-generic \
- mostlyclean mostlyclean-compile mostlyclean-generic pdf pdf-am \
- ps ps-am tags tags-am uninstall uninstall-am
+ mostlyclean mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+ uninstall-am
.PRECIOUS: Makefile
diff --git a/newlib/libm/machine/aarch64/aclocal.m4 b/newlib/libm/machine/aarch64/aclocal.m4
deleted file mode 100644
index 1aa0c4023..000000000
--- a/newlib/libm/machine/aarch64/aclocal.m4
+++ /dev/null
@@ -1,1109 +0,0 @@
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-m4_ifndef([AC_AUTOCONF_VERSION],
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diff --git a/newlib/libm/machine/aarch64/configure b/newlib/libm/machine/aarch64/configure
deleted file mode 100755
index 839737e34..000000000
--- a/newlib/libm/machine/aarch64/configure
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-
- -help | --help | --hel | --he | -h)
- ac_init_help=long ;;
- -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
- ac_init_help=recursive ;;
- -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
- ac_init_help=short ;;
-
- -host | --host | --hos | --ho)
- ac_prev=host_alias ;;
- -host=* | --host=* | --hos=* | --ho=*)
- host_alias=$ac_optarg ;;
-
- -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
- ac_prev=htmldir ;;
- -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
- | --ht=*)
- htmldir=$ac_optarg ;;
-
- -includedir | --includedir | --includedi | --included | --include \
- | --includ | --inclu | --incl | --inc)
- ac_prev=includedir ;;
- -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
- | --includ=* | --inclu=* | --incl=* | --inc=*)
- includedir=$ac_optarg ;;
-
- -infodir | --infodir | --infodi | --infod | --info | --inf)
- ac_prev=infodir ;;
- -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
- infodir=$ac_optarg ;;
-
- -libdir | --libdir | --libdi | --libd)
- ac_prev=libdir ;;
- -libdir=* | --libdir=* | --libdi=* | --libd=*)
- libdir=$ac_optarg ;;
-
- -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
- | --libexe | --libex | --libe)
- ac_prev=libexecdir ;;
[...]
[diff truncated at 100000 bytes]
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2022-01-26 9:11 [newlib-cygwin] newlib: libm: merge machine/ configure scripts up a level Michael Frysinger
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