/usr/share/aclocal-1.11/vala.m4 is in automake 1:1.11.3-1ubuntu2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | # Autoconf support for the Vala compiler
# Copyright (C) 2008, 2009 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# serial 4
# Check whether the Vala compiler exists in `PATH'. If it is found, the
# variable VALAC is set. Optionally a minimum release number of the
# compiler can be requested.
#
# AM_PROG_VALAC([MINIMUM-VERSION])
# --------------------------------
AC_DEFUN([AM_PROG_VALAC],
[AC_PATH_PROG([VALAC], [valac], [])
AS_IF([test -z "$VALAC"],
[AC_MSG_WARN([No Vala compiler found. You will not be able to compile .vala source files.])],
[AS_IF([test -n "$1"],
[AC_MSG_CHECKING([$VALAC is at least version $1])
am__vala_version=`$VALAC --version | sed 's/Vala *//'`
AS_VERSION_COMPARE([$1], ["$am__vala_version"],
[AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])
AC_MSG_ERROR([Vala $1 not found.])])])])
])
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