Author: mturk Date: Tue Aug 4 16:18:57 2009 New Revision: 800861 URL: http://svn.apache.org/viewvc?rev=800861&view=rev Log: Check for O_CLOEXEC in file open()
Modified: commons/sandbox/runtime/trunk/src/main/native/configure Modified: commons/sandbox/runtime/trunk/src/main/native/configure URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/configure?rev=800861&r1=800860&r2=800861&view=diff ============================================================================== --- commons/sandbox/runtime/trunk/src/main/native/configure (original) +++ commons/sandbox/runtime/trunk/src/main/native/configure Tue Aug 4 16:18:57 2009 @@ -702,6 +702,32 @@ echo $rc } +have_file_cloexec() +{ + printf "Checking for %-32s" "O_CLOEXEC flag" 1>&2 + cat > $test.c << EOF +#include <stdlib.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +int main() {return open("$test.c", O_RDONLY|O_CLOEXEC) == -1;} +EOF + rc=0 + co="`$cc $ccflags $cppopts $test.c -o $test$exe 2>&1`" + if [ ".$co" = . ]; then + rc=1 + else + test -x $test$exe && rc=1 + fi + rm -rf $test.* $test *.pdb >/dev/null 2>&1 || true + if [ $rc = 1 ]; then + echo ok 1>&2 + else + echo "not found" 1>&2 + fi + echo $rc +} + check_sizeof() { printf "Checking for sizeof %-25s" "$1" 1>&2 @@ -883,6 +909,7 @@ #define HAVE_EPOLL_CREATE1 `have_function epoll_create1` #define HAVE_SIGSETJMP `have_function sigsetjmp` #define HAVE_SOCK_CLOEXEC `have_sock_cloexec` +#define HAVE_FILE_CLOEXEC `have_file_cloexec` #define HAVE_OFF64_T $have_off64t #define HAVE_LONG_LONG $have_long_long #define HAVE_LONG_DOUBLE $have_long_double