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Replace self written 'long long int' configure test by standard 'AC_TYPE_LONG_LONG_INT' macro call.
This commit is contained in:
Michael Meskes
211
configure
vendored
211
configure
vendored
@ -2008,6 +2008,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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ac_aux_dir=
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for ac_dir in config "$srcdir"/config; do
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if test -f "$ac_dir/install-sh"; then
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@ -14693,63 +14694,6 @@ cat >>confdefs.h <<\_ACEOF
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#define signed /**/
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_ACEOF
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fi
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{ $as_echo "$as_me:$LINENO: checking for long long type" >&5
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$as_echo_n "checking for long long type... " >&6; }
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if test "${pgac_cv_c_long_long+set}" = set; then
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$as_echo_n "(cached) " >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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int
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main ()
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{
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long long l;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_compile") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && {
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test -z "$ac_c_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then
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pgac_cv_c_long_long=yes
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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pgac_cv_c_long_long=no
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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{ $as_echo "$as_me:$LINENO: result: $pgac_cv_c_long_long" >&5
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$as_echo "$pgac_cv_c_long_long" >&6; }
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if test x"$pgac_cv_c_long_long" = xyes ; then
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_LONG_LONG 1
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_ACEOF
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fi
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{ $as_echo "$as_me:$LINENO: checking for working volatile" >&5
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$as_echo_n "checking for working volatile... " >&6; }
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@ -16505,6 +16449,159 @@ fi
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{ $as_echo "$as_me:$LINENO: checking for long long int" >&5
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$as_echo_n "checking for long long int... " >&6; }
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if test "${ac_cv_type_long_long_int+set}" = set; then
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$as_echo_n "(cached) " >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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/* For now, do not test the preprocessor; as of 2007 there are too many
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implementations with broken preprocessors. Perhaps this can
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be revisited in 2012. In the meantime, code should not expect
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#if to work with literals wider than 32 bits. */
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/* Test literals. */
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long long int ll = 9223372036854775807ll;
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long long int nll = -9223372036854775807LL;
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unsigned long long int ull = 18446744073709551615ULL;
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/* Test constant expressions. */
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typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
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? 1 : -1)];
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typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
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? 1 : -1)];
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int i = 63;
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int
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main ()
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{
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/* Test availability of runtime routines for shift and division. */
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long long int llmax = 9223372036854775807ll;
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unsigned long long int ullmax = 18446744073709551615ull;
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return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
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| (llmax / ll) | (llmax % ll)
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| (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
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| (ullmax / ull) | (ullmax % ull));
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { (ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_link") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && {
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test -z "$ac_c_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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test "$cross_compiling" = yes ||
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$as_test_x conftest$ac_exeext
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}; then
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if test "$cross_compiling" = yes; then
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ac_cv_type_long_long_int=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <limits.h>
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#ifndef LLONG_MAX
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# define HALF \
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(1LL << (sizeof (long long int) * CHAR_BIT - 2))
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# define LLONG_MAX (HALF - 1 + HALF)
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#endif
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int
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main ()
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{
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long long int n = 1;
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int i;
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for (i = 0; ; i++)
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{
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long long int m = n << i;
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if (m >> i != n)
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return 1;
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if (LLONG_MAX / 2 < m)
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break;
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}
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return 0;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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if { (ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_link") 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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{ (case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_try") 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_cv_type_long_long_int=yes
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else
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$as_echo "$as_me: program exited with status $ac_status" >&5
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_type_long_long_int=no
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fi
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rm -rf conftest.dSYM
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rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_cv_type_long_long_int=no
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fi
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rm -rf conftest.dSYM
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rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
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conftest$ac_exeext conftest.$ac_ext
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fi
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{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
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$as_echo "$ac_cv_type_long_long_int" >&6; }
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if test $ac_cv_type_long_long_int = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_LONG_LONG_INT 1
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_ACEOF
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fi
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{ $as_echo "$as_me:$LINENO: checking for struct cmsgcred" >&5
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$as_echo_n "checking for struct cmsgcred... " >&6; }
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if test "${ac_cv_type_struct_cmsgcred+set}" = set; then
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