configure.ac

AC_INIT([resample_image], [4.16.0], [glotfeltyk@si.edu])
AM_INIT_AUTOMAKE([foreign -Wall])
AM_MAINTAINER_MODE([disable])
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
AC_PROG_SED

#~ # -- Readline -- there has got to be a better way to do this ?

#~ AC_CHECK_FUNC(tgetent,
   #~ [READLINE_SUPPLIB=],
     #~ [AC_CHECK_LIB(tinfo, tgetent,
     #~ [READLINE_SUPPLIB=-ltinfo],
       #~ [AC_CHECK_LIB(curses, tgetent,
         #~ [READLINE_SUPPLIB=-lcurses],
         #~ [AC_CHECK_LIB(ncurses, tgetent,
            #~ [READLINE_SUPPLIB=-lncurses],
            #~ [AC_CHECK_LIB(termcap, tgetent,
               #~ [READLINE_SUPPLIB=-ltermcap],
               #~ [AC_MSG_WARN(No termcap nor curses library found)])
            #~ ])
         #~ ])
      #~ ])
   #~ ])

#~ AC_CHECK_LIB(readline,readline,[READLINELIB="-lreadline -lhistory -lncurses"],
	#~ AC_MSG_ERROR([
#~ You need the GNU readline library(ftp://ftp.gnu.org/gnu/readline/ ) to build
#~ this program!
#~ ]), [$READLINE_SUPPLIB])

#~ LIBS="$LIBS $PROCSTATLIB $READLINELIB $READLINE_SUPPLIB"

# ---------- CIAO PKG_CONFIG stuff
PKG_CONFIG_PATH=$prefix/lib/pkgconfig:$prefix/ots/lib/pkgconfig:$PKG_CONFIG_PATH
PKG_CONFIG_PATH=./pkgconfig:${PKG_CONFIG_PATH}
export PKG_CONFIG_PATH
PKG_CHECK_MODULES( [CIAO], [
  readline
  ascdm
  cxcparam
  stk
  err
  ds
  dmimgio
])

# -------- dmimgio.h ------------
foo=$CPPFLAGS
CPPFLAGS=$CIAO_CFLAGS
AC_CHECK_HEADER( dmimgio.h, [], 
  AC_MSG_ERROR([Cannot locate dmimgio.h header file], [1])
)
CPPFLAGS=$foo


# ------------

AM_CONDITIONAL([LINUX], [test x`uname` == xLinux])



# -------------- Which files to configure ----------

AC_CONFIG_FILES([
  Makefile
  src/Makefile
  wrapper/Makefile
  test/Makefile
])

AC_CONFIG_FILES([wrapper/resample_image:wrapper/wrapper.sh],[chmod +x wrapper/resample_image])

# -- Go! -----------

AC_OUTPUT