ld_soname_option
ld_version_script_option
libgcc_visibility
+gcc_cv_otool
gcc_cv_readelf
gcc_cv_objdump
ORIGINAL_NM_FOR_TARGET
if test "$am_cv_func_iconv" != yes; then
am_save_CPPFLAGS="$CPPFLAGS"
am_save_LIBS="$LIBS"
- CPPFLAGS="$LIBS $INCICONV"
+ CPPFLAGS="$CPPFLAGS $INCICONV"
LIBS="$LIBS $LIBICONV"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 18575 "configure"
+#line 18576 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 18681 "configure"
+#line 18682 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
$as_echo "$gcc_cv_readelf" >&6; }
fi
+# Figure out what otool we will be using.
+if ${gcc_cv_otool+:} false; then :
+
+else
+
+if test -x otool$build_exeext; then
+ gcc_cv_otool=./otool$build_exeext
+elif ( set dummy $OTOOL_FOR_TARGET; test -x $2 ); then
+ gcc_cv_otool="$OTOOL_FOR_TARGET"
+else
+ # Extract the first word of "$OTOOL_FOR_TARGET", so it can be a program name with args.
+set dummy $OTOOL_FOR_TARGET; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_gcc_cv_otool+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $gcc_cv_otool in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_gcc_cv_otool="$gcc_cv_otool" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_gcc_cv_otool="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+gcc_cv_otool=$ac_cv_path_gcc_cv_otool
+if test -n "$gcc_cv_otool"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_otool" >&5
+$as_echo "$gcc_cv_otool" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what otool to use" >&5
+$as_echo_n "checking what otool to use... " >&6; }
+if test x$gcc_cv_otool = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_otool" >&5
+$as_echo "$gcc_cv_otool" >&6; }
+fi
+
# Figure out what assembler alignment features are present.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler flags" >&5
$as_echo_n "checking assembler flags... " >&6; }
tls_first_minor=20
tls_as_opt='--fatal-warnings'
;;
+ or1k*-*-*)
+ conftest_s='
+ .section ".tdata","awT",@progbits
+foo: .long 25
+ .text
+ l.movhi r3, tpoffha(foo)
+ l.add r3, r3, r10
+ l.lwz r4, tpofflo(foo)(r3)'
+ tls_first_major=2
+ tls_first_minor=30
+ tls_as_opt=--fatal-warnings
+ ;;
powerpc-ibm-aix*)
conftest_s='
.extern __get_tpointer
;;
sparc*-*-*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for .register" >&5
-$as_echo_n "checking assembler for .register... " >&6; }
-if ${gcc_cv_as_sparc_register_op+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- gcc_cv_as_sparc_register_op=no
- if test x$gcc_cv_as != x; then
- $as_echo '.register %g2, #scratch'[] > conftest.s
- if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
- { { eval echo "\"\$as_me\":${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
- gcc_cv_as_sparc_register_op=yes
- else
- echo "configure: failed program was" >&5
- cat conftest.s >&5
- fi
- rm -f conftest.o conftest.s
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_sparc_register_op" >&5
-$as_echo "$gcc_cv_as_sparc_register_op" >&6; }
-if test $gcc_cv_as_sparc_register_op = yes; then
-
-$as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
-
-fi
-
-
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for -relax option" >&5
$as_echo_n "checking assembler for -relax option... " >&6; }
if ${gcc_cv_as_sparc_relax+:} false; then :
$as_echo ' .text
addl r15 = @ltoffx(x#), gp
;;
- ld8.mov r16 = [r15], x#'[] > conftest.s
+ ld8.mov r16 = [r15], x#
+' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
(eval $ac_try) 2>&5
$as_echo "#define HAVE_AS_ENTRY_MARKERS 1" >>confdefs.h
+fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for plt sequence marker support" >&5
+$as_echo_n "checking assembler for plt sequence marker support... " >&6; }
+if ${gcc_cv_as_powerpc_pltseq_markers+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_powerpc_pltseq_markers=no
+ if test $in_tree_gas = yes; then
+ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 31 \) \* 1000 + 0`
+ then gcc_cv_as_powerpc_pltseq_markers=yes
+fi
+ elif test x$gcc_cv_as != x; then
+ $as_echo ' .reloc .,R_PPC_PLTSEQ; nop' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 --fatal-warnings -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${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
+ gcc_cv_as_powerpc_pltseq_markers=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_powerpc_pltseq_markers" >&5
+$as_echo "$gcc_cv_as_powerpc_pltseq_markers" >&6; }
+if test $gcc_cv_as_powerpc_pltseq_markers = yes; then
+
+$as_echo "#define HAVE_AS_PLTSEQ 1" >>confdefs.h
+
fi
fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for vector load/store alignment hints" >&5
+$as_echo_n "checking assembler for vector load/store alignment hints... " >&6; }
+if ${gcc_cv_as_s390_vector_loadstore_alignment_hints+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_s390_vector_loadstore_alignment_hints=no
+ if test $in_tree_gas = yes; then
+ if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 31 \) \* 1000 + 0`
+ then gcc_cv_as_s390_vector_loadstore_alignment_hints=yes
+fi
+ elif test x$gcc_cv_as != x; then
+ $as_echo ' vl %v24,0(%r15),3 ' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${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
+ gcc_cv_as_s390_vector_loadstore_alignment_hints=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_s390_vector_loadstore_alignment_hints" >&5
+$as_echo "$gcc_cv_as_s390_vector_loadstore_alignment_hints" >&6; }
+if test $gcc_cv_as_s390_vector_loadstore_alignment_hints = yes; then
+
+$as_echo "#define HAVE_AS_VECTOR_LOADSTORE_ALIGNMENT_HINTS 1" >>confdefs.h
+
+fi
+
+
;;
esac
projects / gcc.git / blobdiff