configure.ac

   1 AC_INIT([libcec], 1:5:0)
   2 AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
   3
   4 AC_PROG_CXX
   5 AC_PROG_LIBTOOL
   6
   7 has_libudev="yes"
   8 case "${host}" in
   9   *-*-linux*)
  10     PKG_CHECK_MODULES([UDEV],[libudev],,[has_libudev="no";AC_MSG_WARN("library 'udev' is missing - adapter detection will not be available")])
  11     LIBS+=" -lrt"
  12     ;;
  13   *-apple-darwin*)
  14     has_libudev="no";
  15     LIBS+="-framework CoreVideo -framework IOKit"
  16     ;;
  17 esac
  18
  19 if test "x$has_libudev" != "xno"; then
  20   INCLUDES="$INCLUDES $UDEV_CFLAGS";LIBS="$LIBS $UDEV_LIBS"
  21   AC_DEFINE([HAVE_LIBUDEV],[1],["Define to 1 if libudev is installed"])
  22   REQUIRES="udev"
  23 fi
  24
  25 AC_SEARCH_LIBS([pthread_create],[pthread],, AC_MSG_ERROR("required library 'pthread' is missing"))
  26
  27 libs_pre_dl=$LIBS
  28   AC_SEARCH_LIBS(dlopen, [dl],
  29     [test "$ac_cv_search_dlopen" = "none required" || LIBS_DL=$ac_cv_search_dlopen],
  30     AC_MSG_ERROR("required library 'dl' is missing"))
  31   AC_SUBST([LIBS_DL])
  32 LIBS=$libs_pre_dl
  33
  34 CXXFLAGS="-fPIC -Wall -Wextra -Wno-missing-field-initializers $CXXFLAGS"
  35
  36 AC_SUBST(REQUIRES)
  37 AC_CONFIG_FILES([src/lib/libcec.pc])
  38 AC_OUTPUT([Makefile src/lib/Makefile src/testclient/Makefile src/cec-config/Makefile])