build: Fix Boost.Process check for Boost 1.73 and older

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Hennadii Stepanov 2022-02-20 17:39:33 +02:00
parent 2199ef79cb
commit 69978858a4
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1 changed files with 4 additions and 0 deletions

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@ -1438,9 +1438,13 @@ if test "$use_external_signer" != "no"; then
;;
*)
AC_MSG_CHECKING([whether Boost.Process can be used])
TEMP_LDFLAGS="$LDFLAGS"
dnl Boost 1.73 and older require the following workaround.
LDFLAGS="$LDFLAGS $PTHREAD_CFLAGS"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <boost/process.hpp>]])],
[have_boost_process="yes"],
[have_boost_process="no"])
LDFLAGS="$TEMP_LDFLAGS"
AC_MSG_RESULT([$have_boost_process])
if test "$have_boost_process" = "yes"; then
use_external_signer="yes"