diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 4bcc3c14889..bfe6aaff140 100644 --- a/configure.in +++ b/configure.in @@ -3885,6 +3885,56 @@ AC_CHECK_FUNC(getppid, dnl , AC_DEFINE(ACE_LACKS_GETPPID)) +AC_CHECK_FUNC(setregid, dnl + [ + dnl Check if _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED macros are + dnl needed to make the setregid() prototype visible. + ACE_CACHE_CHECK(for setregid prototype, + ace_cv_lib_has_setregid_prototype, + [ + save_CPPFLAGS="$CPPFLAGS" + ace_no_xopen="-U_XOPEN_SOURCE -U_XOPEN_SOURCE_EXTENDED" + CPPFLAGS="$CPPFLAGS $ace_no_xopen" + AC_EGREP_HEADER([[^_]+setregid], time.h, + [ + ace_cv_lib_has_setregid_prototype=yes + ], + [ + ace_cv_lib_has_setregid_prototype=no + ]) + dnl Reset the compiler flags + CPPFLAGS="$save_CPPFLAGS" + ],, AC_DEFINE(ACE_LACKS_SETREGID_PROTO)) + ], + [ + AC_DEFINE(ACE_LACKS_SETREGID) + ]) + +AC_CHECK_FUNC(setreuid, dnl + [ + dnl Check if _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED macros are + dnl needed to make the setreuid() prototype visible. + ACE_CACHE_CHECK(for setreuid prototype, + ace_cv_lib_has_setreuid_prototype, + [ + save_CPPFLAGS="$CPPFLAGS" + ace_no_xopen="-U_XOPEN_SOURCE -U_XOPEN_SOURCE_EXTENDED" + CPPFLAGS="$CPPFLAGS $ace_no_xopen" + AC_EGREP_HEADER([[^_]+setreuid], time.h, + [ + ace_cv_lib_has_setreuid_prototype=yes + ], + [ + ace_cv_lib_has_setreuid_prototype=no + ]) + dnl Reset the compiler flags + CPPFLAGS="$save_CPPFLAGS" + ],, AC_DEFINE(ACE_LACKS_SETREUID_PROTO)) + ], + [ + AC_DEFINE(ACE_LACKS_SETREUID) + ]) + AC_CHECK_FUNC(getpagesize, dnl AC_DEFINE(ACE_HAS_GETPAGESIZE), AC_DEFINE(ACE_PAGE_SIZE, 4096)) |