configure.in

# configure.in: $Header: /database/repository/rimage/configure.in,v 1.1.2.4 2003/10/21 08:14:40 tomo Exp $

# Process this file with autoconf to produce a configure script.
AC_INIT(rimage configuration script, 0.4, takashina.tomomi@nikon.co.jp)
#AC_CONFIG_SRCDIR([sobel.c])


# Checks for programs.
AC_PROG_CXX
AC_PROG_CC

# Checks for header files.
AC_HEADER_STDC

#AC_ARG_WITH([fftw-include],
#	[AC_HELP_STRING([--with-fftw-include=FFTW_INCLUDE],
#                        [specify location of fftw.h])],
#	[FFTW_INCLUDE="${withval}/"],
#	[FFTW_INCLUDE=""])

AC_ARG_WITH([jpeg-include],
	[AC_HELP_STRING([--with-jpeg-include=JPEG_INCLUDE],
                        [specify location of jpeglib.h])],
	[JPEG_INCLUDE="${withval}/"],
	[JPEG_INCLUDE=""])

#AC_CHECK_HEADERS([${FFTW_INCLUDE}fftw.h], [HAVE_FFTW_H=TRUE],
#                 [AC_MSG_ERROR([Sorry, can't find fftw header])])


AC_CHECK_HEADERS([${JPEG_INCLUDE}jpeglib.h], [HAVE_JPEG_H=TRUE],
                 [AC_MSG_ERROR([Sorry, can't find jpeglib header])])

#if test ! $FFTW_INCLUDE = ""; then
#   INCLUDE="-I${FFTW_INCLUDE}"
#fi

if test ! $JPEG_INCLUDE = ""; then
   INCLUDE="-I${JPEG_INCLUDE} ${INCLUDE}"
fi


# Checks for libraries.

#AC_ARG_WITH([fftw-lib],
#	[AC_HELP_STRING([--with-fftw-lib=FFTW_INCLUDE],
#                        [specify location of libfftw])],
#	LIBS="-L${withval} -lfftw",
#	LIBS="-lfftw")


AC_ARG_WITH([jpeg-lib],
	[AC_HELP_STRING([--with-jpeg-lib=JPEG_LIB],
                        [specify location of libjpeg])],
	LIBS="-L${withval} -ljpeg ${LIBS}",
	LIBS="-ljpeg ${LIBS}")

# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE

# Checks for library functions.
AC_FUNC_MALLOC

AC_SUBST(LIBS)
#AC_SUBST(LDFLAGS)
#AC_SUBST(HAVE_FFTW_H)
AC_SUBST(HAVE_JPEG_H)
AC_SUBST(INCLUDE)
AC_CONFIG_FILES([src/Makevars])
AC_OUTPUT