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* valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
PRINTF_HAS_LONG_LONG. * expprint.c (dump_expression): Ditto. * configure.in: Fix check for long long support in compiler to use a function body, not a nested function. * configure: Rebuild with autoconf.
This commit is contained in:
Fred Fish
parent
cb26c22ded
commit
d538f9cfbc
@ -1,3 +1,12 @@
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Wed Aug 21 16:31:27 1996 Fred Fish <fnf@rtl.cygnus.com>
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* valprint.c (print_longest): Test for CC_HAS_LONG_LONG as well as
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PRINTF_HAS_LONG_LONG.
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* expprint.c (dump_expression): Ditto.
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* configure.in: Fix check for long long support in compiler to
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use a function body, not a nested function.
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* configure: Rebuild with autoconf.
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Tue Aug 20 17:59:42 1996 Ian Lance Taylor <ian@cygnus.com>
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* aclocal.m4: Include ../bfd/aclocal.m4.
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50
gdb/configure
vendored
50
gdb/configure
vendored
@ -1631,14 +1631,12 @@ else
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int main() { return 0; }
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int t() {
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long long foo;
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void bar ()
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{
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switch (foo & 2) { case 0: return; }
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}
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extern long long foo;
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switch (foo & 2) { case 0: return 1; }
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; return 0; }
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EOF
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if { (eval echo configure:1642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:1640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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gdb_cv_c_long_long=yes
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else
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@ -1666,7 +1664,7 @@ else
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gdb_cv_printf_has_long_long=no
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else
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cat > conftest.$ac_ext <<EOF
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#line 1670 "configure"
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#line 1668 "configure"
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#include "confdefs.h"
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int main () {
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@ -1676,7 +1674,7 @@ int main () {
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return (strcmp ("12345", buf));
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}
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EOF
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{ (eval echo configure:1680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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{ (eval echo configure:1678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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if test -s conftest && (./conftest; exit) 2>/dev/null; then
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gdb_cv_printf_has_long_long=yes
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else
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@ -1700,7 +1698,7 @@ if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 1704 "configure"
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#line 1702 "configure"
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#include "confdefs.h"
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int main() { return 0; }
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@ -1708,7 +1706,7 @@ int t() {
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long double foo;
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; return 0; }
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EOF
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if { (eval echo configure:1712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:1710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_c_long_double=yes
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else
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@ -1736,7 +1734,7 @@ else
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gdb_cv_printf_has_long_double=no
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else
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cat > conftest.$ac_ext <<EOF
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#line 1740 "configure"
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#line 1738 "configure"
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#include "confdefs.h"
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int main () {
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@ -1746,7 +1744,7 @@ int main () {
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return (strncmp ("3.14159", buf, 7));
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}
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EOF
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{ (eval echo configure:1750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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{ (eval echo configure:1748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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if test -s conftest && (./conftest; exit) 2>/dev/null; then
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gdb_cv_printf_has_long_double=yes
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else
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@ -1771,7 +1769,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 1775 "configure"
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#line 1773 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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@ -1795,7 +1793,7 @@ $ac_func();
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; return 0; }
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EOF
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if { (eval echo configure:1799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
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if { (eval echo configure:1797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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@ -1825,7 +1823,7 @@ else
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ac_cv_func_mmap=no
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else
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cat > conftest.$ac_ext <<EOF
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#line 1829 "configure"
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#line 1827 "configure"
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#include "confdefs.h"
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/* Thanks to Mike Haertel and Jim Avera for this test. */
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@ -1894,7 +1892,7 @@ main()
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}
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EOF
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{ (eval echo configure:1898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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{ (eval echo configure:1896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
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if test -s conftest && (./conftest; exit) 2>/dev/null; then
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ac_cv_func_mmap=yes
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else
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@ -1918,7 +1916,7 @@ if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 1922 "configure"
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#line 1920 "configure"
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#include "confdefs.h"
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#include <stdio.h>
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@ -1940,7 +1938,7 @@ int t() {
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char *(*pfn) = (char *(*)) malloc
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; return 0; }
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EOF
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if { (eval echo configure:1944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:1942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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bfd_cv_decl_needed_malloc=no
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else
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@ -1965,7 +1963,7 @@ if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 1969 "configure"
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#line 1967 "configure"
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#include "confdefs.h"
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#include <stdio.h>
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@ -1987,7 +1985,7 @@ int t() {
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char *(*pfn) = (char *(*)) realloc
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; return 0; }
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EOF
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if { (eval echo configure:1991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:1989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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bfd_cv_decl_needed_realloc=no
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else
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@ -2012,7 +2010,7 @@ if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2016 "configure"
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#line 2014 "configure"
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#include "confdefs.h"
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#include <stdio.h>
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@ -2034,7 +2032,7 @@ int t() {
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char *(*pfn) = (char *(*)) free
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; return 0; }
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EOF
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if { (eval echo configure:2038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:2036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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bfd_cv_decl_needed_free=no
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else
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@ -2449,12 +2447,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2453 "configure"
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#line 2451 "configure"
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#include "confdefs.h"
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#include <tclInt.h>
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out`
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if test -z "$ac_err"; then
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rm -rf conftest*
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@ -2581,12 +2579,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 2585 "configure"
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#line 2583 "configure"
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#include "confdefs.h"
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#include <tk.h>
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EOF
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ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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{ (eval echo configure:2590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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{ (eval echo configure:2588: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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ac_err=`grep -v '^ *+' conftest.out`
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if test -z "$ac_err"; then
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rm -rf conftest*
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@ -69,11 +69,9 @@ dnl See if compiler supports "long long" type.
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AC_MSG_CHECKING(for long long support in compiler)
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AC_CACHE_VAL(gdb_cv_c_long_long,
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[AC_TRY_COMPILE(, [
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long long foo;
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void bar ()
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{
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switch (foo & 2) { case 0: return; }
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}],
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extern long long foo;
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switch (foo & 2) { case 0: return 1; }
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],
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gdb_cv_c_long_long=yes, gdb_cv_c_long_long=no)])
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AC_MSG_RESULT($gdb_cv_c_long_long)
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if test $gdb_cv_c_long_long = yes; then
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