php-src/ext/fdf/config.m4

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dnl $Id$
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PHP_ARG_WITH(fdftk, for FDF support,
[  --with-fdftk[=DIR]      Include FDF support.])

if test "$PHP_FDFTK" != "no"; then

	case $host_os in
	aix*)
		libtype=aix
  ;;
	solaris* )
		libtype=solaris
  ;;
	linux*)
		libtype=linux
  ;;
	*)
		AC_MSG_ERROR(sorry but the fdf tookkit is available for aix, solaris and linux only ... $host_os ... blame adboe)
	;;
  esac

	if test "$PHP_FDFTK" = "yes"; then 
		PHP_FDFTK="/usr /usr/local ../FDFToolkitForUNIX ext/fdf/FDFToolkitForUNIX"
	fi

  for dir in $PHP_FDFTK; do
	  for subdir in include HeadersAndLibraries/headers; do
	    if test -r $dir/$subdir/FdfTk.h; then
  	    FDFTK_DIR=$dir
  	    FDFTK_H_DIR=$dir/$subdir
   		elif test -r $dir/$subdir/fdftk.h; then
    	  AC_DEFINE(HAVE_FDFTK_H_LOWER,1,[ ])
      	FDFTK_DIR=$dir
      	FDFTK_H_DIR=$dir/$subdir
    	fi
		done
  done

  if test -z "$FDFTK_DIR"; then
    AC_MSG_ERROR(FdfTk.h or fdftk.h not found. Please reinstall the fdftk distribution.)
  fi

  PHP_ADD_INCLUDE($FDFTK_H_DIR)

  FDFLIBRARY=""
  for file in fdftk FdfTk; do
	  for dir in $FDFTK_DIR/lib $FDFTK_DIR/HeadersAndLibraries/$libtype/C; do
				echo testing $dir/lib$file.so
      if test -r $dir/lib$file.so; then
  		  if test -z "$FDFLIBRARY"; then
      		PHP_CHECK_LIBRARY($file, FDFOpen, [FDFLIBRARY=$file], [], [-L$dir -lm])
		  		if test "$FDFLIBRARY"; then
						echo ok
			  		FDFTK_LIB_DIR=$dir
          fi
 			  fi
			fi
	 	done
	done
  
  if test -z "$FDFLIBRARY"; then
    AC_MSG_ERROR(no usable fdf library found)
  fi
  
	

  AC_DEFINE(HAVE_FDFLIB,1,[ ])
  PHP_ADD_LIBRARY_WITH_PATH($FDFLIBRARY, $FDFTK_LIB_DIR, FDFTK_SHARED_LIBADD)

  PHP_SUBST(FDFTK_SHARED_LIBADD)
  PHP_NEW_EXTENSION(fdf, fdf.c, $ext_shared)
fi