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dnl WITH_IMAGE_MAGICK
dnl
dnl Wheter Image Magick is defined in this system.
AC_DEFUN(WITH_IMAGE_MAGICK,
[
AC_REQUIRE([AC_PROG_CXX])
AC_MSG_CHECKING(whether Image Magick's Magick++ library is present)
AC_CACHE_VAL(has_image_magick,
[
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
MAGICK_CPPFLAGS=`Magick++-config --cppflags`
MAGICK_LDFLAGS=`Magick++-config --ldflags`
MAGICK_LIBS=`Magick++-config --libs`
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $MAGICK_CPPFLAGS"
SAVE_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $MAGICK_LDFLAGS"
SAVE_LIBS="$LIBS"
LIBS="$LIBS $MAGICK_LIBS"
AC_TRY_COMPILE([
#include <Magick++>
],[return 1;],
has_image_magick=yes,
has_image_magick=no)
CPPFLAGS="$SAVE_CPPFLAGS"
LDFLAGS="$SAVE_LDFLAGS"
LIBS="$SAVE_LIBS"
AC_LANG_RESTORE
])
AC_MSG_RESULT($has_image_magick)
if test "$has_image_magick" = yes; then
AC_DEFINE(MAGICK_CPPFLAGS)
AC_DEFINE(MAGICK_LDFLAGS)
AC_DEFINE(MAGICK_LIBS)
fi
])
|
