changed configure.ac to detect dirfd() and related stuffs.

changed lib/cmn/syscall.h to use DIRFD related macros produced by configure
This commit is contained in:
2014-09-25 15:27:08 +00:00
parent 45ad42fa36
commit 056cff9192
15 changed files with 137 additions and 54 deletions

23
qse/configure vendored
View File

@ -17575,7 +17575,7 @@ _ACEOF
fi
done
for ac_func in lseek64 stat64 fstat64 lstat64 ftruncate64 readdir64
for ac_func in lseek64 stat64 fstat64 lstat64 ftruncate64 readdir64 dirfd
do :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@ -18780,6 +18780,27 @@ _ACEOF
fi
ac_fn_c_check_member "$LINENO" "DIR" "d_fd" "ac_cv_member_DIR_d_fd" "#include <dirent.h>
"
if test "x$ac_cv_member_DIR_d_fd" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DIR_D_FD 1
_ACEOF
fi
ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <dirent.h>
"
if test "x$ac_cv_member_DIR_dd_fd" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DIR_DD_FD 1
_ACEOF
fi
ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "$ac_includes_default"
if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then :