Mercurial > vim
diff src/auto/configure @ 1832:b34d985598f6 v7.2.130
updated for version 7.2-130
author | vimboss |
---|---|
date | Mon, 02 Mar 2009 01:47:02 +0000 |
parents | 95dd473d2d28 |
children | 456ae41254c9 |
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--- a/src/auto/configure +++ b/src/auto/configure @@ -11565,6 +11565,67 @@ cat >>confdefs.h <<\_ACEOF fi +{ $as_echo "$as_me:$LINENO: checking for working volatile" >&5 +$as_echo_n "checking for working volatile... " >&6; } +if test "${ac_cv_c_volatile+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + +volatile int x; +int * volatile y = (int *) 0; +return !x && !y; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_volatile=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_c_volatile=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 +$as_echo "$ac_cv_c_volatile" >&6; } +if test $ac_cv_c_volatile = no; then + +cat >>confdefs.h <<\_ACEOF +#define volatile /**/ +_ACEOF + +fi + { $as_echo "$as_me:$LINENO: checking for mode_t" >&5 $as_echo_n "checking for mode_t... " >&6; } if test "${ac_cv_type_mode_t+set}" = set; then