configure.ac

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