|
|
- --- a/acinclude.m4
- +++ b/acinclude.m4
- @@ -1106,6 +1106,8 @@ changequote([, ])dnl
- dnl test function that tries to determine if a specified errno error exists
- m4_define([checkerrno],
- [AC_MSG_CHECKING(for errno symbol $3)
- + saved_cppflags="$CPPFLAGS"
- + CPPFLAGS="$CPPFLAGS -P"
- AC_PREPROC_IFELSE(
- [AC_LANG_PROGRAM([[#include <errno.h>]],
- [[
- @@ -1117,7 +1119,8 @@ errnoval: $3
- [AC_MSG_RESULT([OK])
- $1="$$1 $3"
- cat conftest.i | grep errnoval: >>$2],
- - [AC_MSG_RESULT([no])])])
- + [AC_MSG_RESULT([no])])
- + CPPFLAGS="$saved_cppflags"])
- AC_DEFUN([L_CHECKERRNO],
- [checkerrno($@)])
-
- @@ -1127,6 +1130,8 @@ dnl error exists
- dnl test function that tries to determine if a specified errno error exists
- m4_define([checkgaierror],
- [AC_MSG_CHECKING(for getaddrinfo() error $3)
- + saved_cppflags="$CPPFLAGS"
- + CPPFLAGS="$CPPFLAGS -P"
- AC_PREPROC_IFELSE(
- [AC_LANG_PROGRAM([[
- #include <sys/types.h>
- @@ -1142,7 +1147,8 @@ gaierrval: $3
- $1="$$1 $3"
- AC_DEFINE(HAVE_ERR_$3, 1, [$3 gai error found])
- cat conftest.i | grep gaierrval: >>$2],
- - [AC_MSG_RESULT([no])])])
- + [AC_MSG_RESULT([no])])
- + CPPFLAGS="$saved_cppflags"])
- AC_DEFUN([L_CHECKGAIERROR],
- [checkgaierror($@)])
-
|
