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authorAndreas Jaeger <jaegerandi@gmail.com>2012-03-28 09:37:36 +0200
committerAndreas Jaeger <jaegerandi@gmail.com>2012-03-28 09:37:58 +0200
commit51d8bb8f3b39fe0c52324036ca54c4dc4275628a (patch)
tree65f1490d3dd0306acdc75889b94f60b9046f7fff
parent83ef87ba7d5780ecf9d8a2008c9b9b669fe46156 (diff)
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Regenerate configure files
-rwxr-xr-xconfigure19
-rw-r--r--sysdeps/powerpc/powerpc32/configure45
-rw-r--r--sysdeps/powerpc/powerpc64/configure64
-rw-r--r--sysdeps/s390/s390-32/configure127
-rw-r--r--sysdeps/s390/s390-64/configure126
-rw-r--r--sysdeps/sparc/configure93
6 files changed, 456 insertions, 18 deletions
diff --git a/configure b/configure
index 194c4ed984..3d54d72dac 100755
--- a/configure
+++ b/configure
@@ -4306,23 +4306,6 @@ fi
# We have now validated the configuration.
-
-# Look for an `elf' subdirectory of each machine directory.
-# We prepend these rather than inserting them whereever the machine appears
-# because things specified by the machine's ELF ABI should override
-# OS-specific things, and should always be the same for any OS on the
-# machine (otherwise what's the point of an ABI?).
-elf_dirs=
-for d in $add_ons_pfx ''; do
- for m in $mach; do
- if test -d $srcdir/${d}sysdeps$m/elf; then
- elf_dirs="$elf_dirs ${d}sysdeps$m/elf"
- fi
- done
-done
-sysnames="`echo $elf_dirs | sed -e 's,//,/,g'` $sysnames"
-
-
# Expand the list of system names into a full list of directories
# from each element's parent name and Implies file (if present).
set $sysnames
@@ -4403,7 +4386,7 @@ $as_echo "$as_me: WARNING: $name/Implies specifies nonexistent $x" >&2;}
done
# Add the default directories.
-default_sysnames="sysdeps/generic/elf sysdeps/generic"
+default_sysnames="sysdeps/generic"
sysnames="$names $default_sysnames"
# The other names were emitted during the scan.
diff --git a/sysdeps/powerpc/powerpc32/configure b/sysdeps/powerpc/powerpc32/configure
index 86ecfdcf4a..da0e7f4afd 100644
--- a/sysdeps/powerpc/powerpc32/configure
+++ b/sysdeps/powerpc/powerpc32/configure
@@ -137,3 +137,48 @@ if test $libc_cv_ppc_secure_plt = yes; then
$as_echo "#define HAVE_PPC_SECURE_PLT 1" >>confdefs.h
fi
+
+# Check for support of thread-local storage handling in assembler and
+# linker.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc32 TLS support" >&5
+$as_echo_n "checking for powerpc32 TLS support... " >&6; }
+if ${libc_cv_powerpc32_tls+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.s <<\EOF
+ .section ".tdata","awT",@progbits
+x: .long 1
+x1: .long 1
+x2: .long 1
+ .text
+ addi 3,31,x@got@tlsgd
+ addi 3,31,x1@got@tlsld
+ addi 9,3,x1@dtprel
+ addis 9,3,x2@dtprel@ha
+ addi 9,9,x2@dtprel@l
+ lwz 0,x1@dtprel(3)
+ addis 9,3,x2@dtprel@ha
+ lwz 0,x2@dtprel@l(9)
+ lwz 9,x3@got@tprel(31)
+ add 9,9,x@tls
+ addi 9,2,x1@tprel
+ addis 9,2,x2@tprel@ha
+ addi 9,9,x2@tprel@l
+EOF
+if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_powerpc32_tls=yes
+else
+ libc_cv_powerpc32_tls=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc32_tls" >&5
+$as_echo "$libc_cv_powerpc32_tls" >&6; }
+if test $libc_cv_powerpc32_tls = no; then
+ as_fn_error $? "the assembler must support TLS" "$LINENO" 5
+fi
diff --git a/sysdeps/powerpc/powerpc64/configure b/sysdeps/powerpc/powerpc64/configure
index 7cff76141b..762ae4a25d 100644
--- a/sysdeps/powerpc/powerpc64/configure
+++ b/sysdeps/powerpc/powerpc64/configure
@@ -144,3 +144,67 @@ if test x$libc_cv_overlapping_opd = xyes; then
$as_echo "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h
fi
+
+# Check for support of thread-local storage handling in assembler and
+# linker.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for powerpc64 TLS support" >&5
+$as_echo_n "checking for powerpc64 TLS support... " >&6; }
+if ${libc_cv_powerpc64_tls+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.s <<\EOF
+ .section ".tdata","awT",@progbits
+x: .quad 1
+x1: .quad 1
+x2: .quad 1
+x3: .quad 1
+x4: .long 1
+ .section ".toc","aw"
+.LC0:
+ .quad x@dtpmod
+ .quad x@dtprel
+.LC1:
+ .quad x1@dtpmod
+ .quad 0
+.LC2:
+ .quad x@tprel
+ .text
+ addi 3,2,x@got@tlsgd
+ addi 3,2,.LC0@toc
+ addi 3,2,x1@got@tlsld
+ addi 9,3,x1@dtprel
+ addis 9,3,x2@dtprel@ha
+ addi 9,9,x2@dtprel@l
+ ld 9,x3@got@dtprel(2)
+ addi 3,2,.LC0@toc
+ lwz 0,x1@dtprel(3)
+ ld 0,x1@dtprel(3)
+ addis 9,3,x2@dtprel@ha
+ lwz 0,x2@dtprel@l(9)
+ ld 0,x2@dtprel@l(9)
+ ld 9,x3@got@dtprel(2)
+ ld 9,x@got@tprel(2)
+ add 9,9,x@tls
+ ld 9,.LC2@toc(2)
+ add 9,9,.LC2@tls
+ addi 9,13,x1@tprel
+ addis 9,13,x2@tprel@ha
+ addi 9,9,x2@tprel@l
+EOF
+if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_powerpc64_tls=yes
+else
+ libc_cv_powerpc64_tls=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_powerpc64_tls" >&5
+$as_echo "$libc_cv_powerpc64_tls" >&6; }
+if test $libc_cv_powerpc64_tls = no; then
+ as_fn_error $? "the assembler must support TLS" "$LINENO" 5
+fi
diff --git a/sysdeps/s390/s390-32/configure b/sysdeps/s390/s390-32/configure
new file mode 100644
index 0000000000..34230524fc
--- /dev/null
+++ b/sysdeps/s390/s390-32/configure
@@ -0,0 +1,127 @@
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+ # Local configure fragment for sysdeps/s390.
+
+# Check for support of thread-local storage handling in assembler and
+# linker.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s390 TLS support" >&5
+$as_echo_n "checking for s390 TLS support... " >&6; }
+if ${libc_cv_390_tls+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.S <<\EOF
+ .section ".tdata", "awT", @progbits
+foo: .long 25
+ .text
+ .long foo@TLSGD
+ .long foo@TLSLDM
+ .long foo@DTPOFF
+ .long foo@NTPOFF
+ .long foo@GOTNTPOFF
+ .long foo@INDNTPOFF
+ l %r1,foo@GOTNTPOFF(%r12)
+ l %r1,0(%r1):tls_load:foo
+ bas %r14,0(%r1,%r13):tls_gdcall:foo
+ bas %r14,0(%r1,%r13):tls_ldcall:foo
+EOF
+if { ac_try='${CC-cc} -S $CFLAGS conftest.S 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_390_tls=yes
+else
+ libc_cv_390_tls=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_390_tls" >&5
+$as_echo "$libc_cv_390_tls" >&6; }
+if test $libc_cv_390_tls = no; then
+ as_fn_error $? "the assembler must support TLS" "$LINENO" 5
+fi
+
+$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
+
diff --git a/sysdeps/s390/s390-64/configure b/sysdeps/s390/s390-64/configure
new file mode 100644
index 0000000000..0e71b82a11
--- /dev/null
+++ b/sysdeps/s390/s390-64/configure
@@ -0,0 +1,126 @@
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+# This file is generated from configure.in by Autoconf. DO NOT EDIT!
+ # Local configure fragment for sysdeps/s390.
+
+# Check for support of thread-local storage handling in assembler and
+# linker.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s390 TLS support" >&5
+$as_echo_n "checking for s390 TLS support... " >&6; }
+if ${libc_cv_390_tls+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.S <<\EOF
+ .section ".tdata", "awT", @progbits
+foo: .long 25
+ .text
+ .quad foo@TLSGD
+ .quad foo@TLSLDM
+ .quad foo@DTPOFF
+ .quad foo@NTPOFF
+ .quad foo@GOTNTPOFF
+ .quad foo@INDNTPOFF
+ lg %r1,foo@GOTNTPOFF(%r12)
+ lg %r1,0(%r1):tls_load:foo
+ brasl %r14,__tls_get_offset@plt:tls_gdcall:foo
+ brasl %r14,__tls_get_offset@plt:tls_ldcall:foo
+EOF
+if { ac_try='${CC-cc} -S $CFLAGS conftest.S 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_390_tls=yes
+else
+ libc_cv_390_tls=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_390_tls" >&5
+$as_echo "$libc_cv_390_tls" >&6; }
+if test $libc_cv_390_tls = no; then
+ as_fn_error $? "the assembler must support TLS" "$LINENO" 5
+fi
+
+$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
diff --git a/sysdeps/sparc/configure b/sysdeps/sparc/configure
index 9ce761b3b8..13d9c63b9d 100644
--- a/sysdeps/sparc/configure
+++ b/sysdeps/sparc/configure
@@ -122,3 +122,96 @@ if test $libc_cv_sparc_as_vis3 = yes; then
$as_echo "#define HAVE_AS_VIS3_SUPPORT 1" >>confdefs.h
fi
+
+# Check for support of thread-local storage handling in assembler and linker.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc TLS support" >&5
+$as_echo_n "checking for sparc TLS support... " >&6; }
+if ${libc_cv_sparc_tls+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.S <<\EOF
+ .section ".tdata", "awT", @progbits
+ .globl foo
+foo: .word 1
+ .section ".tbss", "awT", @nobits
+ .globl bar
+bar: .skip 4
+ .text
+baz: sethi %tgd_hi22(foo), %l1
+ add %l1, %tgd_lo10(foo), %l1
+ add %l7, %l1, %o0, %tgd_add(foo)
+ call __tls_get_addr, %tgd_call(foo)
+ sethi %tldm_hi22(bar), %l1
+ add %l1, %tldm_lo10(bar), %l1
+ add %l7, %l1, %o0, %tldm_add(bar)
+ call __tls_get_addr, %tldm_call(bar)
+ sethi %tldo_hix22(bar), %l1
+ xor %l1, %tldo_lox10(bar), %l1
+ add %o0, %l1, %l1, %tldo_add(bar)
+ sethi %tie_hi22(foo), %l1
+ add %l1, %tie_lo10(foo), %l1
+#ifdef __arch64__
+ ldx [%l7 + %l1], %l1, %tie_ldx(foo)
+#else
+ ld [%l7 + %l1], %l1, %tie_ld(foo)
+#endif
+ add %g7, %l1, %l1, %tie_add(foo)
+ sethi %tle_hix22(foo), %l1
+ xor %l1, %tle_lox10(foo), %l1
+EOF
+if { ac_try='${CC-cc} -c $CFLAGS conftest.S 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_sparc_tls=yes
+else
+ libc_cv_sparc_tls=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_tls" >&5
+$as_echo "$libc_cv_sparc_tls" >&6; }
+if test $libc_cv_sparc_tls = no; then
+ as_fn_error $? "the assembler must support TLS" "$LINENO" 5
+fi
+
+# Check for a GCC emitting GOTDATA relocations.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5
+$as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; }
+if ${libc_cv_sparc_gcc_gotdata+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.c <<\EOF
+int data;
+int foo(void)
+{
+ return data;
+}
+EOF
+libc_cv_sparc_gcc_gotdata=no
+if { ac_try='${CC-cc} -S $CFLAGS -O2 -fPIC conftest.c 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ if grep -q 'gdop_hix22' conftest.s \
+ && grep -q 'gdop_lox10' conftest.s; then
+ libc_cv_sparc_gcc_gotdata=yes
+ fi
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_gcc_gotdata" >&5
+$as_echo "$libc_cv_sparc_gcc_gotdata" >&6; }
+if test $libc_cv_sparc_gcc_gotdata = yes; then
+ $as_echo "#define HAVE_GCC_GOTDATA 1" >>confdefs.h
+
+fi
+
+if test $libc_cv_sparc_gcc_gotdata = yes; then
+ $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
+
+fi