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