diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 452b7deec7..5f3aacf888 100644 --- a/configure.ac +++ b/configure.ac @@ -1437,8 +1437,20 @@ if test "$use_external_signer" != "no"; then use_external_signer="no"; ;; *) - use_external_signer="yes" - AC_DEFINE([ENABLE_EXTERNAL_SIGNER], [1], [Define if external signer support is enabled]) + AC_MSG_CHECKING([whether Boost.Process can be used]) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <boost/process.hpp>]])], + [have_boost_process="yes"], + [have_boost_process="no"]) + AC_MSG_RESULT([$have_boost_process]) + if test "$have_boost_process" == "yes"; then + use_external_signer="yes" + AC_DEFINE([ENABLE_EXTERNAL_SIGNER], [1], [Define if external signer support is enabled]) + else + if test "$use_external_signer" = "yes"; then + AC_MSG_ERROR([External signing is not supported for this Boost version]) + fi + use_external_signer="no"; + fi ;; esac fi |