build: make libboost_chrono mandatory

previously it was only used with certain boost versions. Now all versions
require it.
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Cory Fields 2015-04-09 18:34:44 -04:00 committed by Gavin Andresen
parent 928b950e3b
commit ca66717d89
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@ -590,17 +590,15 @@ fi
if test x$use_boost = xyes; then if test x$use_boost = xyes; then
BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_PROGRAM_OPTIONS_LIB $BOOST_THREAD_LIB" BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_PROGRAM_OPTIONS_LIB $BOOST_THREAD_LIB $BOOST_CHRONO_LIB"
dnl Boost >= 1.50 uses sleep_for rather than the now-deprecated sleep, however dnl Boost >= 1.50 uses sleep_for rather than the now-deprecated sleep, however
dnl it was broken from 1.50 to 1.52 when backed by nanosleep. Use sleep_for if dnl it was broken from 1.50 to 1.52 when backed by nanosleep. Use sleep_for if
dnl a working version is available, else fall back to sleep. sleep was removed dnl a working version is available, else fall back to sleep. sleep was removed
dnl after 1.56. dnl after 1.56.
dnl If neither is available, abort. dnl If neither is available, abort.
dnl If sleep_for is used, boost_chrono becomes a requirement.
if test x$ax_cv_boost_chrono = xyes; then
TEMP_LIBS="$LIBS" TEMP_LIBS="$LIBS"
LIBS="$BOOST_LIBS $BOOST_CHRONO_LIB $LIBS" LIBS="$BOOST_LIBS $LIBS"
TEMP_CPPFLAGS="$CPPFLAGS" TEMP_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
AC_LINK_IFELSE([AC_LANG_PROGRAM([[ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
@ -613,12 +611,11 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
choke me choke me
#endif #endif
]])], ]])],
[boost_sleep=yes; BOOST_LIBS="$BOOST_LIBS $BOOST_CHRONO_LIB"; [boost_sleep=yes;
AC_DEFINE(HAVE_WORKING_BOOST_SLEEP_FOR, 1, [Define this symbol if boost sleep_for works])], AC_DEFINE(HAVE_WORKING_BOOST_SLEEP_FOR, 1, [Define this symbol if boost sleep_for works])],
[boost_sleep=no]) [boost_sleep=no])
LIBS="$TEMP_LIBS" LIBS="$TEMP_LIBS"
CPPFLAGS="$TEMP_CPPFLAGS" CPPFLAGS="$TEMP_CPPFLAGS"
fi
if test x$boost_sleep != xyes; then if test x$boost_sleep != xyes; then
TEMP_LIBS="$LIBS" TEMP_LIBS="$LIBS"