AC_CONFIG_MACRO_DIR([m4])
AC_INIT(movit, git)
LT_INIT
+PKG_PROG_PKG_CONFIG
AC_CONFIG_SRCDIR(effect.cpp)
+AC_CONFIG_AUX_DIR(.)
AC_PROG_CC
AC_PROG_CXX
PKG_CHECK_MODULES([Eigen3], [eigen3])
PKG_CHECK_MODULES([epoxy], [epoxy])
+PKG_CHECK_MODULES([FFTW3], [fftw3])
# Needed for unit tests and the demo app. We prefer SDL2 if possible,
# but can also use classic SDL.
else
PKG_CHECK_MODULES([SDL_image], [SDL_image], [], [with_demo_app=no; AC_MSG_WARN([SDL_image not found, demo program will not be built])])
fi
-PKG_CHECK_MODULES([libpng], [libpng12], [], [with_demo_app=no; AC_MSG_WARN([libpng12 not found, demo program will not be built])])
+PKG_CHECK_MODULES([libpng], [libpng], [], [with_demo_app=no; AC_MSG_WARN([libpng not found, demo program will not be built])])
AC_SUBST([with_demo_app])
AC_SUBST([with_SDL2])
+with_coverage=no
+AC_ARG_ENABLE([coverage], [ --enable-coverage build with information needed to compute test coverage], [with_coverage=yes])
+AC_SUBST([with_coverage])
+
AC_CONFIG_FILES([Makefile movit.pc])
AC_OUTPUT