diff options
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 167 |
1 files changed, 100 insertions, 67 deletions
diff --git a/erts/configure.in b/erts/configure.in index 883ce2db68..4bff2ebf3d 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -121,7 +121,6 @@ AS_HELP_STRING([--enable-bootstrap-only], enable_hipe=no enable_sctp=no enable_dirty_schedulers=no - enable_new_purge=no fi ]) @@ -140,13 +139,6 @@ AS_HELP_STRING([--enable-dirty-schedulers], [enable dirty scheduler support]), *) enable_dirty_schedulers=yes ;; esac ], enable_dirty_schedulers=default) -AC_ARG_ENABLE(new-purge-strategy, -AS_HELP_STRING([--enable-new-purge-strategy], [enable new code purge strategy]), -[ case "$enableval" in - no) enable_new_purge=no ;; - *) enable_new_purge=yes ;; - esac ], enable_new_purge=default) - AC_ARG_ENABLE(smp-support, AS_HELP_STRING([--enable-smp-support], [enable smp support]) AS_HELP_STRING([--disable-smp-support], [disable smp support]), @@ -196,12 +188,18 @@ AS_HELP_STRING([--disable-kernel-poll], [disable kernel poll support]), AC_ARG_ENABLE(sctp, -AS_HELP_STRING([--enable-sctp], [enable sctp support (default)]) +AS_HELP_STRING([--enable-sctp], [enable sctp support (default) +to on demand load the SCTP library in runtime if needed]) +AS_HELP_STRING([--enable-sctp=lib], [enable sctp support +to link against the SCTP library]) AS_HELP_STRING([--disable-sctp], [disable sctp support]), -[ case "$enableval" in - no) enable_sctp=no ;; - *) enable_sctp=yes ;; - esac ], enable_sctp=unknown) +[ case "x$enableval" in + xno|xyes|xlib|x) + ;; + x*) + AC_MSG_ERROR("invalid value --enable-sctp=$enableval") + ;; + esac ]) AC_ARG_ENABLE(hipe, AS_HELP_STRING([--enable-hipe], [enable hipe support]) @@ -875,6 +873,22 @@ dnl for now that is the way we do it. USER_LD=$LD USER_LDFLAGS="$LDFLAGS" LD='$(CC)' +case $host_os in + darwin*) + saved_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -Wl,-no_weak_imports" + AC_TRY_LINK([],[], + [ + LD_MAY_BE_WEAK=no + ], + [ + LD_MAY_BE_WEAK=yes + LDFLAGS="$saved_LDFLAGS" + ]);; + *) + LD_MAY_BE_WEAK=no;; +esac + AC_SUBST(LD) LDFLAG_RUNTIME_LIBRARY_PATH="$CFLAG_RUNTIME_LIBRARY_PATH" @@ -1024,8 +1038,7 @@ 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;; + DIRTY_SCHEDULER_SUPPORT=yes;; no-default) DIRTY_SCHEDULER_SUPPORT=no;; no-yes) @@ -1036,27 +1049,6 @@ esac AC_MSG_RESULT($DIRTY_SCHEDULER_SUPPORT) AC_SUBST(DIRTY_SCHEDULER_SUPPORT) -AC_MSG_CHECKING(whether the new code purge strategy should be enabled) -case $enable_new_purge-$enable_dirty_schedulers in - yes-*) - AC_MSG_RESULT(yes) - enable_new_purge=yes;; - default-yes) - AC_MSG_RESULT(yes; forced by dirty scheduler support) - enable_new_purge=yes;; - no-yes) - AC_MSG_ERROR([Dirty schedulers enabled, but new code purge strategy disabled]);; - *) - AC_MSG_RESULT(no) - enable_new_purge=no;; -esac - -if test $enable_new_purge = yes; then - AC_DEFINE(ERTS_NEW_PURGE_STRATEGY, 1, [Define if you want to use the new code purge strategy]) -fi -NEW_PURGE_STRATEGY=$enable_new_purge -AC_SUBST(NEW_PURGE_STRATEGY) - if test $ERTS_BUILD_SMP_EMU = yes; then if test $found_threads = no; then @@ -1388,6 +1380,8 @@ AC_ARG_ENABLE(builtin-zlib, Z_LIB= if test "x$enable_builtin_zlib" = "xyes"; then + AC_DEFINE(HAVE_ZLIB_INFLATEGETDICTIONARY, 1, + [Define if your zlib version defines inflateGetDictionary.]) AC_MSG_NOTICE([Using our own built-in zlib source]) else AC_MSG_CHECKING(for zlib 1.2.5 or higher) @@ -1414,6 +1408,11 @@ error AC_MSG_RESULT(no) ]) LIBS=$zlib_save_LIBS + +AC_MSG_CHECKING(for zlib inflateGetDictionary presence) +AC_SEARCH_LIBS(inflateGetDictionary, [z], + AC_DEFINE(HAVE_ZLIB_INFLATEGETDICTIONARY, 1, + [Define if your zlib version defines inflateGetDictionary.])) fi AC_SUBST(Z_LIB) @@ -1710,8 +1709,9 @@ if test "x$enable_sctp" != "xno" ; then fi if test x"$ac_cv_header_netinet_sctp_h" = x"yes"; then - AC_CHECK_LIB(sctp, sctp_bindx) - AC_CHECK_FUNCS([sctp_peeloff sctp_getladdrs sctp_freeladdrs sctp_getpaddrs sctp_freepaddrs]) + AS_IF([test "x$enable_sctp" = "xlib"], + AC_CHECK_LIB(sctp, sctp_bindx)) + AC_CHECK_FUNCS([sctp_bindx sctp_peeloff sctp_getladdrs sctp_freeladdrs sctp_getpaddrs sctp_freepaddrs]) AC_CHECK_DECLS([SCTP_UNORDERED, SCTP_ADDR_OVER, SCTP_ABORT, SCTP_EOF, SCTP_SENDALL, SCTP_ADDR_CONFIRMED, SCTP_DELAYED_ACK_TIME, @@ -1964,7 +1964,7 @@ getaddrinfo("","",NULL,NULL); if test $have_getaddrinfo = yes; then AC_MSG_RESULT([yes]) AC_MSG_CHECKING([whether getaddrinfo accepts enough flags]) - AC_TRY_COMPILE([ + AC_TRY_LINK([ #include <stdlib.h> #include <string.h> #ifdef HAVE_WINSOCK2_H @@ -2038,7 +2038,7 @@ AC_CHECK_FUNCS([getipnodebyname getipnodebyaddr gethostbyname2]) AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlopen \ pread pwrite memmove strerror strerror_r strncasecmp \ - gethrtime localtime_r gmtime_r inet_pton \ + gethrtime localtime_r gmtime_r inet_pton mprotect \ mmap mremap memcpy mallopt sbrk _sbrk __sbrk brk _brk __brk \ flockfile fstat strlcpy strlcat setsid posix2time time2posix \ setlocale nl_langinfo poll mlockall ppoll]) @@ -2079,7 +2079,7 @@ int main(void) { fi]);; esac -if test $have_posix_memalign = yes; then +if test "$have_posix_memalign" = "yes"; then AC_DEFINE(HAVE_POSIX_MEMALIGN,[1], [Define to 1 if you have the `posix_memalign' function.]) fi @@ -2221,7 +2221,7 @@ dnl Checks for features/quirks in the system that affects Erlang. dnl ---------------------------------------------------------------------- AC_MSG_CHECKING([for sched_getaffinity/sched_setaffinity]) -AC_TRY_COMPILE([#include <sched.h>], +AC_TRY_LINK([#include <sched.h>], [ #ifndef CPU_SETSIZE #error no CPU_SETSIZE @@ -2244,7 +2244,7 @@ fi AC_MSG_CHECKING([for pset functionality]) -AC_TRY_COMPILE([#include <sys/pset.h>], +AC_TRY_LINK([#include <sys/pset.h>], [ int res; psetid_t id = PS_MYID; @@ -2262,7 +2262,7 @@ if test $pset_functionality = yes; then fi AC_MSG_CHECKING([for processor_bind functionality]) -AC_TRY_COMPILE([ +AC_TRY_LINK([ #include <sys/types.h> #include <sys/processor.h> #include <sys/procset.h> @@ -2278,7 +2278,7 @@ if test $processor_bind_functionality = yes; then fi AC_MSG_CHECKING([for cpuset_getaffinity/cpuset_setaffinity]) -AC_TRY_COMPILE([ +AC_TRY_LINK([ #include <sys/param.h> #include <sys/cpuset.h> ], @@ -2477,7 +2477,7 @@ if test "x$ac_cv_func_sbrk" = "xyes"; then for rtype in $ret_types; do for atype in $arg_types; do IFS=$save_ifs - AC_TRY_COMPILE([#include <sys/types.h> + AC_TRY_LINK([#include <sys/types.h> #include <unistd.h>], [$rtype sbrk($atype incr);], [erts_cv_sbrk_ret_arg_types="$rtype,$atype"]) @@ -2514,7 +2514,7 @@ if test $ac_cv_func_brk = yes; then for rtype in $ret_types; do for atype in $arg_types; do IFS=$save_ifs - AC_TRY_COMPILE([#include <sys/types.h> + AC_TRY_LINK([#include <sys/types.h> #include <unistd.h>], [$rtype brk($atype endds);], [erts_cv_brk_ret_arg_types="$rtype,$atype"]) @@ -2744,17 +2744,29 @@ ERL_TIME_CORRECTION AC_CHECK_PROG(M4, m4, m4) -dnl HiPE cannot run on 64-bit without MAP_FIXED and MAP_NORESERVE -if test X${enable_hipe} != Xno && test X$ac_cv_sizeof_void_p != X4; then - AC_CHECK_DECLS([MAP_FIXED, MAP_NORESERVE], [], [], [#include <sys/mman.h>]) - if test X$ac_cv_have_decl_MAP_FIXED != Xyes || test X$ac_cv_have_decl_MAP_NORESERVE != Xyes; then - if test X${enable_hipe} = Xyes; then - AC_MSG_ERROR([HiPE on 64-bit needs MAP_FIXED and MAP_NORESERVE flags for mmap()]) - else - enable_hipe=no - AC_MSG_WARN([Disable HiPE due to lack of MAP_FIXED and MAP_NORESERVE flags for mmap()]) - fi - fi +if test X${enable_hipe} != Xno; then + if test X$ac_cv_sizeof_void_p != X4 && test X$ARCH = Xamd64; then + dnl HiPE cannot run on x86_64 without MAP_FIXED and MAP_NORESERVE + AC_CHECK_DECLS([MAP_FIXED, MAP_NORESERVE], [], [], [#include <sys/mman.h>]) + if test X$ac_cv_have_decl_MAP_FIXED != Xyes || test X$ac_cv_have_decl_MAP_NORESERVE != Xyes; then + if test X${enable_hipe} = Xyes; then + AC_MSG_ERROR([HiPE on x86_64 needs MAP_FIXED and MAP_NORESERVE flags for mmap()]) + else + enable_hipe=no + AC_MSG_WARN([Disable HiPE due to lack of MAP_FIXED and MAP_NORESERVE flags for mmap()]) + fi + fi + else + dnl HiPE cannot run without mprotect() + if test X$ac_cv_func_mprotect != Xyes; then + if test X${enable_hipe} = Xyes; then + AC_MSG_ERROR([HiPE needs mprotect() on $ARCH]) + else + enable_hipe=no + AC_MSG_WARN([Disable HiPE due to lack of mprotect()]) + fi + fi + fi fi dnl check to auto-enable hipe here... @@ -2798,7 +2810,7 @@ if test X${enable_fp_exceptions} != Xyes ; then FPE=unreliable else - AC_MSG_CHECKING([for unreliable floating point execptions]) + AC_MSG_CHECKING([for unreliable floating point exceptions]) AC_TRY_RUN([ @@ -3386,13 +3398,8 @@ if test X${enable_hipe} = Xyes; then AC_DEFINE(HIPE,[1],[Define to enable HiPE]) HIPE_HELPERS="xmerl syntax_tools edoc" ENABLE_ALLOC_TYPE_VARS="$ENABLE_ALLOC_TYPE_VARS hipe" - case "$ARCH" in - amd64) - # For now exec_alloc is only used for hipe on amd64 - AC_MSG_NOTICE([Enable exec_alloc for hipe code allocation]) - ENABLE_ALLOC_TYPE_VARS="$ENABLE_ALLOC_TYPE_VARS exec_alloc" - ;; - esac + AC_MSG_NOTICE([Enable exec_alloc for hipe code allocation]) + ENABLE_ALLOC_TYPE_VARS="$ENABLE_ALLOC_TYPE_VARS exec_alloc" fi fi AC_SUBST(HIPE_HELPERS) @@ -3536,7 +3543,7 @@ fi # if test $have_kernel_poll = epoll; then AC_MSG_CHECKING([whether epoll is level triggered]) - AC_TRY_COMPILE([#include <sys/epoll.h>],[ + AC_TRY_LINK([#include <sys/epoll.h>],[ #ifdef EPOLLET /* Edge triggered option exist, assume level triggered is default */ @@ -3928,6 +3935,7 @@ dnl use "PATH/include" and "PATH/lib". AC_SUBST(SSL_INCLUDE) AC_SUBST(SSL_INCDIR) AC_SUBST(SSL_LIBDIR) +AC_SUBST(SSL_FLAGS) AC_SUBST(SSL_CRYPTO_LIBNAME) AC_SUBST(SSL_SSL_LIBNAME) AC_SUBST(SSL_CC_RUNTIME_LIBRARY_PATH) @@ -4617,6 +4625,31 @@ no) # Use no ssl runtime library path esac +AC_ARG_ENABLE(fips, +AS_HELP_STRING([--enable-fips], [enable OpenSSL FIPS mode support]) +AS_HELP_STRING([--disable-fips], [disable OpenSSL FIPS mode support (default)]), +[ case "$enableval" in + yes) enable_fips_support=yes ;; + *) enable_fips_support=no ;; + esac ], enable_fips_support=no) + +if test "x$enable_fips_support" = "xyes" && test "$CRYPTO_APP" != ""; then + saveCFLAGS="$CFLAGS" + saveLDFLAGS="$LDFLAGS" + saveLIBS="$LIBS" + CFLAGS="$CFLAGS $SSL_INCLUDE" + LDFLAGS="$LDFLAGS $SSL_LD_RUNTIME_LIBRARY_PATH -L$SSL_LIBDIR" + LIBS="-lcrypto" + AC_CHECK_FUNC([FIPS_mode_set], + [SSL_FLAGS="-DFIPS_SUPPORT"], + [SSL_FLAGS=]) + CFLAGS="$saveCFLAGS" + LDFLAGS="$saveLDFLAGS" + LIBS="$saveLIBS" +else + SSL_FLAGS= +fi + #-------------------------------------------------------------------- # Os mon stuff. #-------------------------------------------------------------------- |