[bison.git] / m4 / atconfig.m4

## ----------------------##
## Prepare for testing.  ##
## ----------------------##

# serial 2

# Single argument says where are built sources to test, relative to the
# built test directory.  Maybe omitted if the same (flat distribution).

AC_DEFUN([AT_CONFIG],
[AT_TESTPATH=ifelse([$1], [], [.], [$1])
AC_SUBST([AT_TESTPATH])
# Try to be compatible with both Autoconf 2.13 and 2.50.
if test -z "$ECHO_C$ECHO_N$ECHO_T"; then
  ECHO_C="$ac_c"
  ECHO_N="$ac_n"
  ECHO_T="$ac_t"
  AC_SUBST([ECHO_C])
  AC_SUBST([ECHO_N])
  AC_SUBST([ECHO_T])
fi
])
Commit	Line	Data
e79137ac AD	1	## ----------------------##
	2	## Prepare for testing. ##
	3	## ----------------------##
	4
0d533154	5	# serial 2
e79137ac AD	6
	7	# Single argument says where are built sources to test, relative to the
	8	# built test directory. Maybe omitted if the same (flat distribution).
	9
0d533154 AD	10	AC_DEFUN([AT_CONFIG],
	11	[AT_TESTPATH=ifelse([$1], [], [.], [$1])
	12	AC_SUBST([AT_TESTPATH])
	13	# Try to be compatible with both Autoconf 2.13 and 2.50.
	14	if test -z "$ECHO_C$ECHO_N$ECHO_T"; then
	15	ECHO_C="$ac_c"
	16	ECHO_N="$ac_n"
	17	ECHO_T="$ac_t"
	18	AC_SUBST([ECHO_C])
	19	AC_SUBST([ECHO_N])
	20	AC_SUBST([ECHO_T])
	21	fi
e79137ac	22	])