configure.ac

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