AC_INIT([Rappture],[1.4],[rappture@nanohub.org])
AC_CONFIG_AUX_DIR(cf)

#------------------------------------------------------------------------
# Handle the --prefix=... option
#------------------------------------------------------------------------

if test "${prefix}" = "NONE"; then
    prefix=/usr/local
fi
if test "${exec_prefix}" = "NONE"; then
    exec_prefix=$prefix
fi
AC_PROG_INSTALL
AC_PROG_INSTALL
AC_PROG_RANLIB
AC_PROG_LN_S
AC_PROG_MKDIR_P
AC_PROG_MAKE_SET

# Check for C, C++, and FORTRAN 
AC_PROG_CC
AC_PROG_CXX
# Avoid g95 
AC_PROG_F77([g77 gfortran f77 fort77 f90 xlf xlf90 fl32])

AC_LANG([C])

AC_HEADER_STDC
AC_CHECK_FUNC(atol,,AC_MSG_ERROR(oops! no atol ?!?))

AC_LANG([C++])
AC_PATH_X

AC_ARG_WITH(
    [install],
    [AS_HELP_STRING([--with-install[=DIR]],
        [location of installation @<:@default=yes@:>@])],
    [],
    [with_install=yes])

if test "$with_install" != "yes"; then
    INSTALL_PREFIX=$with_install
else
    INSTALL_PREFIX=$prefix
fi

if test "${libdir}" != "${prefix}/lib"; then
    LIB_SEARCH_DIRS="-L${prefix}/lib -L${libdir}"
else
    LIB_SEARCH_DIRS="-L${libdir}"
fi


AC_CHECK_FUNCS(sysinfo)
AC_CHECK_FUNCS(gettimeofday)
AC_CHECK_FUNC(localtime,,AC_MSG_ERROR(oops! no localtime ?!?))
AC_CHECK_FUNC(getenv,,AC_MSG_ERROR(oops! no getenv ?!?))

AC_CHECK_HEADERS(sys/sysinfo.h)

AC_CHECK_LIB(ncurses, clrtoeol,,AC_MSG_ERROR([ncurses library missing?]))
AC_CHECK_HEADERS(ncurses.h,,AC_MSG_WARN(ncurses headers missing ?))

AC_CHECK_LIB(stdc++, main,,AC_MSG_ERROR(librappture requires libstdc++))
AC_CHECK_HEADERS(algorithm,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cctype,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cfloat,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cmath,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cstdio,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cstdlib,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(cstring,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(fstream,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(list,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(iostream,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(iterator,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(sstream,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(stack,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(string,,AC_MSG_WARN(STL classes missing ?))
AC_CHECK_HEADERS(vector,,AC_MSG_WARN(STL classes missing ?))

AC_CHECK_HEADERS(assert.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(ctype.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(errno.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(limits.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(string.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(stdlib.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(stddef.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(float.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(math.h,,AC_MSG_WARN(C headers missing ?))
dnl AC_CHECK_HEADERS(ieeefp.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(malloc.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(memory.h,,AC_MSG_WARN(C headers missing ?))
AC_CHECK_HEADERS(unistd.h,,AC_MSG_WARN(C headers missing ?))

AC_CHECK_HEADERS(inttypes.h)

SC_CONFIG_CFLAGS

if test -r "${exec_prefix}/lib/tclConfig.sh" ; then
  . ${exec_prefix}/lib/tclConfig.sh
fi   
if test -r "${exec_prefix}/lib/tkConfig.sh" ; then
  . ${exec_prefix}/lib/tkConfig.sh
fi
if test -r "${exec_prefix}/lib/rapptureConfig.sh" ; then
  . ${exec_prefix}/lib/rapptureConfig.sh
fi

TCL_INC_SPEC="$TCL_INCLUDE_SPEC"

RP_LANG_MATLAB
RP_LANG_OCTAVE
RP_LANG_PERL
RP_LANG_PYTHON
RP_LANG_JAVA
RP_LANG_R
RP_LANG_RUBY

RP_BASE=`pwd`

SC_ENABLE_SHARED

#--------------------------------------------------------------------
# This macro figures out what flags to use with the compiler/linker
# when building shared/static debug/optimized objects.  This information
# is all taken from the tclConfig.sh file.
#--------------------------------------------------------------------

if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
  . ${exec_prefix}/lib/tclConfig.sh
fi

# -----------------------------------------------------------------------
#
# Compiler characteristics:
#   Check for existence of types of size_t and pid_t
#
# -----------------------------------------------------------------------

AC_C_BIGENDIAN
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(void *)

SIZEOF_LONG="${ac_cv_sizeof_long}"
SIZEOF_LONG_LONG="${ac_cv_sizeof_long_long}"
SIZEOF_VOID_P="${ac_cv_sizeof_void_p}"
SIZEOF_INT="${ac_cv_sizeof_int}"


#--------------------------------------------------------------------
# Set the default compiler switches based on the --enable-symbols
# option.
#--------------------------------------------------------------------

SC_ENABLE_SYMBOLS

AC_SUBST(CFLAGS_DEBUG)
AC_SUBST(CFLAGS_OPTIMIZE)
AC_SUBST(HAVE_RUBY_DEVEL)
AC_SUBST(INSTALL_PREFIX)
AC_SUBST(JAVA)
AC_SUBST(JAVAC)
AC_SUBST(JAVAH)
AC_SUBST(JAVA_HOME)
AC_SUBST(JAVA_INC_DIR)
AC_SUBST(JAVA_INC_SPEC)
AC_SUBST(LIB_SEARCH_DIRS)
AC_SUBST(MAKE, ${make_command})
AC_SUBST(MATLAB)
AC_SUBST(MCC)
AC_SUBST(MEX)
AC_SUBST(MEXEXT)
AC_SUBST(MEX_ARCH)
AC_SUBST(MKOCTFILE2)
AC_SUBST(MKOCTFILE3)
AC_SUBST(OCTAVE_VERSION)
AC_SUBST(OCTAVE_VERSION_MAJOR)
AC_SUBST(PERL)
AC_SUBST(PERL_ARCHLIB)
AC_SUBST(PERL_ARCHLIBEXP)
AC_SUBST(PERL_CCFLAGS)
AC_SUBST(PERL_CPPFLAGS)
AC_SUBST(PERL_INCLUDES)
AC_SUBST(PERL_INSTALLARCHLIB)
AC_SUBST(PERL_LIBSPEC)
AC_SUBST(PERL_PRIVLIB)
AC_SUBST(PERL_VENDORLIB)
AC_SUBST(PERL_VERSION)
AC_SUBST(PERL_VERSION_RV)
AC_SUBST(PYTHON)
AC_SUBST(PYTHON_CFLAGS)
AC_SUBST(PYTHON_DISTUTILS)
AC_SUBST(PYTHON_INCDIR)
AC_SUBST(PYTHON_INCLUDES)
AC_SUBST(PYTHON_LDFLAGS)
AC_SUBST(PYTHON_LIB)
AC_SUBST(PYTHON_LIBDIR)
AC_SUBST(PYTHON_SITE_DIR)
AC_SUBST(PYTHON_SITE_PACKAGES)
AC_SUBST(PYTHON_VERSION)
AC_SUBST(R)
AC_SUBST(RAPPTURE_MAJOR_VERSION)
AC_SUBST(RAPPTURE_MINOR_VERSION)
AC_SUBST(RAPPTURE_RELEASE_SERIAL)
AC_SUBST(RAPPTURE_VERSION)
AC_SUBST(RP_BASE)
AC_SUBST(RUBY)
AC_SUBST(RUBY_PLATFORM)
AC_SUBST(RUBY_VERSION_RV)
AC_SUBST(SHLIB_CFLAGS)
AC_SUBST(SHLIB_LD)
AC_SUBST(SHLIB_LDFLAGS)
AC_SUBST(SHLIB_SUFFIX)
AC_SUBST(SIZEOF_INT)
AC_SUBST(SIZEOF_LONG)
AC_SUBST(SIZEOF_LONG_LONG)
AC_SUBST(SIZEOF_VOID_P)
AC_SUBST(STLIB_LD)
AC_SUBST(SVN_VERSION)
AC_SUBST(TCLSH)
AC_SUBST(TCL_CFLAGS_DEBUG)
AC_SUBST(TCL_CFLAGS_DEBUG)
AC_SUBST(TCL_CFLAGS_OPTIMIZE)
AC_SUBST(TCL_INC_SPEC)
AC_SUBST(TCL_LIB_SPEC)
AC_SUBST(TCL_SHLIB_CFLAGS)
AC_SUBST(TCL_SHLIB_CFLAGS)
AC_SUBST(TCL_SHLIB_LD)
AC_SUBST(TCL_SHLIB_LD)
AC_SUBST(TCL_SHLIB_LDFLAGS)
AC_SUBST(TCL_SHLIB_LDFLAGS)
AC_SUBST(TCL_SHLIB_SUFFIX)
AC_SUBST(TCL_SHLIB_SUFFIX)
AC_SUBST(TCL_VERSION)
AC_SUBST(TCL_VERSION)
AC_SUBST(XSUBPP)

dnl read Makefile.in and write Makefile
AC_CONFIG_FILES([
    Makefile
    java/Makefile
    java/rappture/Makefile
    perl/Makefile
    perl/Makefile.PL
    python/Makefile
    python/setup.py
    matlab/Makefile
    octave/Makefile
    octave/octave2/Makefile
    octave/octave3/Makefile
    R/Makefile
    ruby/Makefile
    ruby/build.rb
    tcl/Makefile
    tcl/pkgIndex.tcl
    tcl/scripts/Makefile
    tcl/src/Makefile
    tcl/tests/Makefile
    examples/3D/Makefile
    examples/Makefile
    examples/app-fermi/2.0/Makefile
    examples/app-fermi/Makefile
    examples/app-fermi/R/Makefile
    examples/app-fermi/cee/Makefile
    examples/app-fermi/fortran/Makefile
    examples/app-fermi/java/Makefile
    examples/app-fermi/matlab/Makefile
    examples/app-fermi/matlab/compiled/Makefile
    examples/app-fermi/matlab/uncompiled/Makefile
    examples/app-fermi/octave/Makefile
    examples/app-fermi/octave/octave2/Makefile
    examples/app-fermi/octave/octave3/Makefile
    examples/app-fermi/perl/Makefile
    examples/app-fermi/python/Makefile
    examples/app-fermi/ruby/Makefile
    examples/app-fermi/tcl/Makefile
    examples/app-fermi/wrapper/Makefile
    examples/app-fermi/wrapper/cee/Makefile
    examples/app-fermi/wrapper/perl/Makefile
    examples/app-fermi/wrapper/python/Makefile
    examples/app-fermi/wrapper/tcl/Makefile
    examples/c-example/Makefile
    examples/canvas/Makefile
    examples/demo.bash
    examples/flow/Makefile
    examples/flow/demo1/Makefile
    examples/flow/demo2/Makefile
    examples/flow/demo3/Makefile
    examples/graph/Makefile
    examples/objects/Makefile
    examples/objects/axis/Makefile
    examples/objects/curve/Makefile
    examples/objects/dxWriter/Makefile
    examples/objects/floatBuffer/Makefile
    examples/objects/histogram/Makefile
    examples/objects/library/Makefile
    examples/objects/number/Makefile
    examples/objects/path/Makefile
    examples/objects/plot/Makefile
    examples/objects/scatter/Makefile
    examples/objects/string/Makefile
    examples/objects/tree/Makefile
    examples/objects/xmlparser/Makefile
    examples/zoo/Makefile
    examples/zoo/binary/Makefile
    examples/zoo/boolean/Makefile
    examples/zoo/choice/Makefile
    examples/zoo/curve/Makefile
    examples/zoo/drawing/Makefile
    examples/zoo/enable/Makefile
    examples/zoo/field/Makefile
    examples/zoo/group/Makefile
    examples/zoo/histogram/Makefile
    examples/zoo/image/Makefile
    examples/zoo/image/docs/Makefile
    examples/zoo/image/examples/Makefile
    examples/zoo/integer/Makefile
    examples/zoo/integer2/Makefile
    examples/zoo/loader/Makefile
    examples/zoo/loader/examples/Makefile
    examples/zoo/log/Makefile
    examples/zoo/mesh/Makefile
    examples/zoo/note/Makefile
    examples/zoo/note/docs/Makefile
    examples/zoo/number/Makefile
    examples/zoo/number2/Makefile
    examples/zoo/parallelepiped/Makefile
    examples/zoo/periodicelement/Makefile
    examples/zoo/phase/Makefile
    examples/zoo/sequence/Makefile
    examples/zoo/sequence/examples/Makefile
    examples/zoo/string/Makefile
    examples/zoo/structure/Makefile
    examples/zoo/structure/examples/Makefile
    examples/zoo/table/Makefile
])
AC_OUTPUT