config/debuginfod.m4

   1 dnl Copyright (C) 1997-2020 Free Software Foundation, Inc.
   2 dnl This file is free software, distributed under the terms of the GNU
   3 dnl General Public License.  As a special exception to the GNU General
   4 dnl Public License, this file may be distributed as part of a program
   5 dnl that contains a configuration script generated by Autoconf, under
   6 dnl the same distribution terms as the rest of that program.
   7
   8 m4_include([../config/pkg.m4])
   9
  10 AC_DEFUN([AC_DEBUGINFOD],
  11 [
  12 # Handle optional debuginfod support
  13 AC_ARG_WITH([debuginfod],
  14   AC_HELP_STRING([--with-debuginfod], [Enable debuginfo lookups with debuginfod (auto/yes/no)]),
  15   [], [with_debuginfod=auto])
  16 AC_MSG_CHECKING([whether to use debuginfod])
  17 AC_MSG_RESULT([$with_debuginfod])
  18
  19 if test "x$with_debuginfod" != xno; then
  20   PKG_CHECK_MODULES([DEBUGINFOD], [libdebuginfod >= 0.179],
  21     [AC_DEFINE([HAVE_LIBDEBUGINFOD], [1], [Define to 1 if debuginfod is enabled.])],
  22     [if test "x$with_debuginfod" = xyes; then
  23        AC_MSG_ERROR(["--with-debuginfod was given, but libdebuginfod is missing or unusable."])
  24      else
  25        AC_MSG_WARN([libdebuginfod is missing or unusable; some features may be unavailable.])
  26      fi])
  27 else
  28   AC_MSG_WARN([debuginfod support disabled; some features may be unavailable.])
  29 fi
  30 ])