C++ Revenue Management Open Library Code

80 lines (61 with data), 2.2 kB

# Configure path for the @PACKAGE_NAME@ library.
# Denis Arnaud <denis_arnaud@users.sourceforge.net>, May 2007


AC_DEFUN([AM_PATH_@PACKAGE_NAME@],
[

AC_ARG_WITH(@PACKAGE@,
	[ --with-@PACKAGE@=PFX   Prefix where @PACKAGE_NAME@ is installed (optional)],
    @PACKAGE@_dir="$withval",
	@PACKAGE@_dir="")

  if test "x${@PACKAGE_NAME@_CONFIG+set}" != xset ; then
     if test "x$@PACKAGE@_dir" != x ; then
         @PACKAGE_NAME@_CONFIG="$@PACKAGE@_dir/bin/@PACKAGE@-config"
     fi
  fi

  AC_PATH_PROG(@PACKAGE_NAME@_CONFIG, @PACKAGE@-config, no)

  min_@PACKAGE@_version=ifelse([$1], ,0.11.0,$1)
  AC_MSG_CHECKING(for @PACKAGE_NAME@ - version >= $min_@PACKAGE@_version)
  no_@PACKAGE@=""
  if test "$@PACKAGE_NAME@_CONFIG" = "no" ; then
    no_@PACKAGE@=yes
	AC_MSG_RESULT([no])
  else
	@PACKAGE_NAME@_VERSION=`$@PACKAGE_NAME@_CONFIG --version`
    @PACKAGE_NAME@_CFLAGS=`$@PACKAGE_NAME@_CONFIG --cflags`
    @PACKAGE_NAME@_LIBS=`$@PACKAGE_NAME@_CONFIG --libs`

	AC_SUBST([@PACKAGE_NAME@_VERSION])
	AC_SUBST([@PACKAGE_NAME@_CFLAGS])
	AC_SUBST([@PACKAGE_NAME@_LIBS])

    @PACKAGE@_major_version=`echo $@PACKAGE_NAME@_VERSION | sed 's/^\([[0-9]]*\).*/\1/'`
    if test "x${@PACKAGE@_major_version}" = "x" ; then
       @PACKAGE@_major_version=0
    fi

    @PACKAGE@_minor_version=`echo $@PACKAGE_NAME@_VERSION | \
						sed 's/^\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\).*/\2/'`
    if test "x${@PACKAGE@_minor_version}" = "x" ; then
       @PACKAGE@_minor_version=0
    fi

    @PACKAGE@_micro_version=`echo $@PACKAGE_NAME@_VERSION | \
          sed 's/^\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\).*/\3/'`
    if test "x${@PACKAGE@_micro_version}" = "x" ; then
       @PACKAGE@_micro_version=0
    fi


	SAVED_CPPFLAGS="$CPPFLAGS"
	SAVED_LDFLAGS="$LDFLAGS"
	CPPFLAGS="$CPPFLAGS $@PACKAGE_NAME@_CFLAGS"
	LDFLAGS="$LDFLAGS $@PACKAGE_NAME@_LIBS"


   	AC_COMPILE_IFELSE(
		AC_LANG_PROGRAM([[
				#include <@PACKAGE@/@PACKAGE_NAME@.hpp> 
				]],
				[[int i=0;]]
		)
		,

    	[AC_MSG_RESULT([yes ($@PACKAGE_NAME@_VERSION)])],

		[
		AC_MSG_ERROR([We could not compile a simple @PACKAGE_NAME@ example. See config.log.])
		]
	)

	CPPFLAGS="$SAVED_CPPFLAGS"
	LDFLAGS="$SAVED_LDFLAGS"

  fi
])