#                                               -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.

AC_PREREQ(2.61)
AC_INIT
AM_INIT_AUTOMAKE(retro_clock, 1.0)
AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_HEADER([config.h])

# Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL

AC_ARG_WITH(xynth-prefix,
	AC_HELP_STRING([--with-xynth-prefix=DIR],
		[Prefix where xynth is installed (optional)]),
	[
if test "$withval" != "no" -a "$withval" != "yes" -a -d "$withval"; then
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}:${withval}/lib/pkgconfig"
fi
])

# Checks for libraries.
PKG_CHECK_MODULES([xynth], [xynth >= 0.10])

# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([string.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_HEADER_TIME
AC_STRUCT_TM

# Checks for library functions.
AC_FUNC_ERROR_AT_LINE
AC_FUNC_STRFTIME

AC_CONFIG_FILES([Makefile
                 src/Makefile])
AC_OUTPUT