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| author | Rickard Green <[email protected]> | 2016-05-11 17:16:07 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-05-11 17:16:07 +0200 |
| commit | 8b544b523d915d1a54d505ec34182676f183a5e0 (patch) | |
| tree | 92ccb9a32a8fed32a19fabda8cbbb85887bca93d /erts/configure.in | |
| parent | e1ad5319f0b76460d9147ef04640c469f5a180d6 (diff) | |
| parent | 4aea719054a594a06aceb34afca0ea3df65ead77 (diff) | |
| download | otp-8b544b523d915d1a54d505ec34182676f183a5e0.tar.gz otp-8b544b523d915d1a54d505ec34182676f183a5e0.tar.bz2 otp-8b544b523d915d1a54d505ec34182676f183a5e0.zip | |
Merge branch 'rickard/ds-proc-exit/OTP-13123'
* rickard/ds-proc-exit/OTP-13123:
Add dirty_heap_access test case
Add dirty_call_while_terminated test case
Move dirty nif test cases into dirty_nif_SUITE
Add better support for communication with a process executing dirty NIF
Remove conditional dirty schedulers API
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/erts/configure.in b/erts/configure.in index 6765f47a88..4a63381eb7 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -99,7 +99,7 @@ ERL_XCOMP_SYSROOT_INIT AC_ISC_POSIX -AC_CONFIG_HEADER($host/config.h:config.h.in include/internal/$host/ethread_header_config.h:include/internal/ethread_header_config.h.in include/$host/erl_int_sizes_config.h:include/erl_int_sizes_config.h.in include/$host/erl_native_features_config.h:include/erl_native_features_config.h.in) +AC_CONFIG_HEADER($host/config.h:config.h.in include/internal/$host/ethread_header_config.h:include/internal/ethread_header_config.h.in include/$host/erl_int_sizes_config.h:include/erl_int_sizes_config.h.in) dnl ---------------------------------------------------------------------- dnl Optional features. dnl ---------------------------------------------------------------------- @@ -137,7 +137,7 @@ AS_HELP_STRING([--enable-dirty-schedulers], [enable dirty scheduler support]), [ case "$enableval" in no) enable_dirty_schedulers=no ;; *) enable_dirty_schedulers=yes ;; - esac ], enable_dirty_schedulers=no) + esac ], enable_dirty_schedulers=default) AC_ARG_ENABLE(smp-support, AS_HELP_STRING([--enable-smp-support], [enable smp support]) @@ -1006,6 +1006,23 @@ case $ERTS_BUILD_SMP_EMU in ;; esac +AC_MSG_CHECKING(whether dirty schedulers should be enabled) +case $ERTS_BUILD_SMP_EMU-$enable_dirty_schedulers in + yes-yes) + DIRTY_SCHEDULER_SUPPORT=yes;; + yes-default) + ## Maybe yes for OTP 19... + DIRTY_SCHEDULER_SUPPORT=no;; + no-default) + DIRTY_SCHEDULER_SUPPORT=no;; + no-yes) + AC_MSG_ERROR([No smp emulator will be built, but dirty schedulers requested]);; + *) + DIRTY_SCHEDULER_SUPPORT=no;; +esac +AC_MSG_RESULT($DIRTY_SCHEDULER_SUPPORT) +AC_SUBST(DIRTY_SCHEDULER_SUPPORT) + if test $ERTS_BUILD_SMP_EMU = yes; then if test $found_threads = no; then @@ -1208,14 +1225,6 @@ esac if test $emu_threads != yes; then enable_lock_check=no enable_lock_count=no - AC_MSG_CHECKING(whether dirty schedulers should be enabled) - if test "x$enable_dirty_schedulers" != "xno"; then - AC_DEFINE(ERL_NIF_DIRTY_SCHEDULER_SUPPORT, 1, [Dirty scheduler support]) - AC_DEFINE(ERL_DRV_DIRTY_SCHEDULER_SUPPORT, 1, [Dirty scheduler support]) - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi else # Threads enabled for emulator EMU_THR_LIB_NAME=$ETHR_LIB_NAME @@ -1235,17 +1244,6 @@ else EMU_THR_DEFS="$EMU_THR_DEFS -DERTS_ENABLE_LOCK_COUNT" fi - AC_MSG_CHECKING(whether dirty schedulers should be enabled) - if test "x$enable_dirty_schedulers" != "xno"; then - EMU_THR_DEFS="$EMU_THR_DEFS -DERTS_DIRTY_SCHEDULERS" - AC_DEFINE(ERTS_DIRTY_SCHEDULERS, 1, [Define if the emulator supports dirty schedulers]) - AC_DEFINE(ERL_NIF_DIRTY_SCHEDULER_SUPPORT, 1, [Dirty scheduler support]) - AC_DEFINE(ERL_DRV_DIRTY_SCHEDULER_SUPPORT, 1, [Dirty scheduler support]) - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - case $host_os in linux*) AC_MSG_CHECKING([whether dlopen() needs to be called before first call to dlerror()]) |