problem with headers

[Alason Thjostolf]

Hello,
 
 at first sorry for my bad english.
 
 My problem, I wrote a program in c/c++ and I would like to published them. 
 
 The program use gnuplot and needs gsl, lapack, arpack, arpack++, arpack++-dev 
(with the files ardsmat.h, ardssym.h).
 
 I wrote a "Makefile.am" and a "configure.ac". when I type in the console:
 
 
Quote:
 autoreconf --install && ./configure 

I get the following (error) messages
 
 
Quote:
 [...]
 checking for gnuplot... no
 configure: WARNING: Graphical Output of Isomap is not available
 checking for main in -llapack... yes
 checking for main in -larpack... yes
 checking for main in -larpack++... yes
 ./configure: line 20036: ac_cv_lib_arpack++=ac_cv_lib_arpack++_main: command 
not found
 checking for ANSI C header files... (cached) yes
 checking for stdlib.h... (cached) yes
 checking for string.h... (cached) yes
 checking gsl/gsl_diff.h usability... yes
 checking gsl/gsl_diff.h presence... yes
 checking for gsl/gsl_diff.h... yes
 checking cstdio usability... no
 checking cstdio presence... no
 checking for cstdio... no
 checking arpack++/ardsmat.h usability... no
 checking arpack++/ardsmat.h presence... no
 checking for arpack++/ardsmat.h... no
 checking ardssym.h usability... no
 checking ardssym.h presence... no
 checking for ardssym.h... no
 [...]
 configure: creating ./config.status
 config.status: creating Makefile
 config.status: creating config.h
 config.status: executing depfiles commands 


What I have to change in "configure.ac" therewith "./configure" find the 
headers and gnuplot?
 
 Thank you very much!
 
 
 
 
 
 Gnuplot was compiled in $HOME/install/src and installed in $HOME/bin
 
 The headers can be found in
 
Quote:
 locate cstdio
 /usr/include/c++/4.2/cstdio
 /usr/include/c++/4.2/tr1/cstdio 
Quote:
 locate arpack++/ardsmat.h
 /usr/include/arpack++/ardsmat.h 
Quote:
 locate gsl/gsl_diff.h
 /usr/include/gsl/gsl_diff.h 


 The configure.ac
 
Quote:
 AC_PREREQ(2.59)
 AC_INIT([XY], [0.1], address@hidden)
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
 AC_PROG_CXX
 AC_PROG_CC
 AC_PROG_MAKE_SET
 AC_PROG_LIBTOOL
 AC_CHECK_PROGS([GP], [gnuplot], [:])
 if test "$GP" = :; then
 AC_MSG_WARN([Graphical Output of XY is not available])
 fi
 
 # Checks for libraries.
 #AC_HAVE_LIBRARY([gsl])
 #AC_HAVE_LIBRARY([gslcblas])
 AC_HAVE_LIBRARY([lapack])
 AC_HAVE_LIBRARY([arpack])
 AC_HAVE_LIBRARY([arpack++])
 
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stdlib.h string.h gsl/gsl_diff.h],,[exit])
 AC_CHECK_HEADERS([cstdio arpack++/ardsmat.h ardssym.h])
 
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_HEADER_STDBOOL
 AC_C_CONST
 AC_C_INLINE
 AC_TYPE_SIZE_T
 
 # Checks for library functions.
 AC_FUNC_MALLOC
 
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT