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|
Allow cross compiling.
Signed-off-by: Anders Roxell <anders.roxell@enea.com>
Upstream-Status: Pending
---
diff -uNr a/configure.in b/configure.in
--- a/configure.in 2012-12-14 15:31:32.623180450 +0100
+++ b/configure.in 2012-12-14 15:53:34.518233519 +0100
@@ -481,7 +481,7 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(no)
)
AC_MSG_CHECKING([if any value exists for WNOHANG])
@@ -506,7 +506,9 @@
AC_MSG_RESULT(no)
AC_DEFINE(WNOHANG_BACKUP_VALUE, 1)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(yes)
+ AC_DEFINE_UNQUOTED(WNOHANG_BACKUP_VALUE, `cat wnohang`)
+ rm -f wnohang
)
#
@@ -574,7 +576,8 @@
AC_DEFINE(REARM_SIG)
,
AC_MSG_RESULT(no)
-, AC_MSG_WARN([Expect can't be cross compiled])
+,
+ AC_MSG_RESULT(no)
)
# HPUX7 has trouble with the big cat so split it
@@ -725,7 +728,9 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_SGTTYB)
+ PTY_TYPE=sgttyb
)
# mach systems have include files for unimplemented features
@@ -749,7 +754,9 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_DEFINE(HAVE_TERMIO)
+ PTY_TYPE=termios
+ AC_MSG_RESULT(yes)
)
# now check for the new style ttys (not yet posix)
@@ -771,7 +778,9 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_DEFINE(HAVE_TERMIOS)
+ PTY_TYPE=termios
+ AC_MSG_RESULT(yes)
)
fi
@@ -794,7 +803,7 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(no)
)
AC_MSG_CHECKING([if TIOCGWINSZ in termios.h])
@@ -816,7 +825,7 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(no)
)
# finally check for Cray style ttys
@@ -837,7 +846,7 @@
,
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_MSG_RESULT(no)
)
#
@@ -889,7 +898,8 @@
AC_MSG_RESULT(yes),
AC_MSG_RESULT(no)
,
- AC_MSG_ERROR([Expect can't be cross compiled])
+ AC_DEFINE(HAVE_SV_TIMEZONE)
+ AC_MSG_RESULT(yes),
)
|
