diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/configure.ac b/configure.ac index 97b970161c..8015813ec7 100644 --- a/configure.ac +++ b/configure.ac @@ -1170,17 +1170,16 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <ctime>]], ) dnl Check for different ways of gathering OS randomness -AC_MSG_CHECKING([for Linux getrandom syscall]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <unistd.h> - #include <sys/syscall.h> - #include <linux/random.h>]], - [[ syscall(SYS_getrandom, nullptr, 32, 0); ]])], - [ AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_SYS_GETRANDOM], [1], [Define this symbol if the Linux getrandom system call is available]) ], +AC_MSG_CHECKING([for Linux getrandom function]) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ + #include <sys/random.h>]], + [[ getrandom(nullptr, 32, 0); ]])], + [ AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_GETRANDOM], [1], [Define this symbol if the Linux getrandom function call is available]) ], [ AC_MSG_RESULT([no])] ) -AC_MSG_CHECKING([for getentropy via random.h]) -AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <unistd.h> +AC_MSG_CHECKING([for getentropy via sys/random.h]) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <sys/random.h>]], [[ getentropy(nullptr, 32) ]])], [ AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_GETENTROPY_RAND], [1], [Define this symbol if the BSD getentropy system call is available with sys/random.h]) ], @@ -1492,10 +1491,6 @@ if test "$use_boost" = "yes"; then AX_CHECK_PREPROC_FLAG([-DBOOST_NO_CXX98_FUNCTION_BASE], [BOOST_CPPFLAGS="$BOOST_CPPFLAGS -DBOOST_NO_CXX98_FUNCTION_BASE"], [], [$CXXFLAG_WERROR], [AC_LANG_PROGRAM([[#include <boost/config.hpp>]])]) - if test "$enable_debug" = "yes" || test "$enable_fuzz" = "yes"; then - BOOST_CPPFLAGS="$BOOST_CPPFLAGS -DBOOST_MULTI_INDEX_ENABLE_SAFE_MODE" - fi - if test "$suppress_external_warnings" != "no"; then BOOST_CPPFLAGS=SUPPRESS_WARNINGS($BOOST_CPPFLAGS) fi @@ -1632,12 +1627,9 @@ dnl ZMQ check if test "$use_zmq" = "yes"; then PKG_CHECK_MODULES([ZMQ], [libzmq >= 4], - AC_DEFINE([ENABLE_ZMQ], [1], [Define to 1 to enable ZMQ functions]), - [AC_DEFINE([ENABLE_ZMQ], [0], [Define to 1 to enable ZMQ functions]) - AC_MSG_WARN([libzmq version 4.x or greater not found, disabling]) + AC_DEFINE([ENABLE_ZMQ], [1], [Define this symbol to enable ZMQ functions]), + [AC_MSG_WARN([libzmq version 4.x or greater not found, disabling]) use_zmq=no]) -else - AC_DEFINE_UNQUOTED([ENABLE_ZMQ], [0], [Define to 1 to enable ZMQ functions]) fi if test "$use_zmq" = "yes"; then @@ -1649,6 +1641,8 @@ if test "$use_zmq" = "yes"; then esac fi +AM_CONDITIONAL([ENABLE_ZMQ], [test "$use_zmq" = "yes"]) + dnl libmultiprocess library check libmultiprocess_found=no @@ -1843,8 +1837,6 @@ if test "$bitcoin_enable_qt" != "no"; then fi fi -AM_CONDITIONAL([ENABLE_ZMQ], [test "$use_zmq" = "yes"]) - AC_MSG_CHECKING([whether to build test_bitcoin]) if test "$use_tests" = "yes"; then if test "$enable_fuzz" = "yes"; then |