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

AC_PREREQ([2.68])
AC_INIT(espeakedit, 1.46.02, hoangminhthang@ktqd.org)
AC_CONFIG_SRCDIR([event.h])
AC_CONFIG_HEADERS([config.h])

# Checks for programs.
AC_PROG_CXX
AC_PROG_CC

# Checks for libraries.
# FIXME: Replace `main' with a function in `-lportaudio':
AC_CHECK_LIB([portaudio], [main])
## Checks for wxwgets library
AM_OPTIONS_WXCONFIG
reqwx=2.6.0
AM_PATH_WXCONFIG($reqwx, wxWin=1)
if test "$wxWin" != 1; then
	AC_MSG_ERROR([
		wxWidgets must be installed on your system.
 
		Please check that wx-config is in path, the directory
		where wxWidgets libraries are installed (returned by
		'wx-config --libs' or 'wx-config --static --libs' command)
		is in LD_LIBRARY_PATH or equivalent variable and
		wxWidgets version is $reqwx or above.
		])
fi
CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
LIBS="$LIBS $WX_LIBS"
# Checks for header files.
AC_CHECK_HEADERS([fcntl.h locale.h stddef.h stdlib.h string.h sys/time.h unistd.h wchar.h wctype.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_INLINE
AC_TYPE_PID_T
AC_C_RESTRICT
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T

# Checks for library functions.
AC_FUNC_ERROR_AT_LINE
AC_FUNC_FORK
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_STRCOLL
AC_CHECK_FUNCS([dup2 gettimeofday memchr memmove memset mkdir pow setlocale sqrt strcasecmp strchr strdup strerror strstr])

AC_CONFIG_FILES([Makefile])
AC_OUTPUT
AM_INIT_AUTOMAKE(espeakedit, 1.46.02)