diff options
Diffstat (limited to 'erts/configure.in')
| -rw-r--r-- | erts/configure.in | 177 |
1 files changed, 95 insertions, 82 deletions
diff --git a/erts/configure.in b/erts/configure.in index 157163fe0b..8d629c25ae 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -90,6 +90,13 @@ else host_os=$host fi +if test "$cross_compiling" = "yes"; then + CROSS_COMPILING=yes +else + CROSS_COMPILING=no +fi +AC_SUBST(CROSS_COMPILING) + ERL_XCOMP_SYSROOT_INIT AC_ISC_POSIX @@ -103,7 +110,8 @@ ENABLE_ALLOC_TYPE_VARS= AC_SUBST(ENABLE_ALLOC_TYPE_VARS) AC_ARG_ENABLE(bootstrap-only, -[ --enable-bootstrap-only enable bootstrap only configuration], +AS_HELP_STRING([--enable-bootstrap-only], + [enable bootstrap only configuration]), [ if test "X$enableval" = "Xyes"; then # Disable stuff not necessary in a bootstrap only system in order # to speed up things by reducing the amount of stuff needing to be @@ -119,46 +127,46 @@ AC_ARG_ENABLE(bootstrap-only, ]) AC_ARG_ENABLE(threads, -[ --enable-threads enable async thread support - --disable-threads disable async thread support], +AS_HELP_STRING([--enable-threads], [enable async thread support]) +AS_HELP_STRING([--disable-threads], [disable async thread support]), [ case "$enableval" in no) enable_threads=no ;; *) enable_threads=yes ;; esac ], enable_threads=unknown) AC_ARG_ENABLE(halfword-emulator, -[ --enable-halfword-emulator enable halfword emulator (only for 64bit builds) - --disable-halfword-emulator disable halfword emulator (only for 64bit builds)], +AS_HELP_STRING([--enable-halfword-emulator], + [enable halfword emulator (only for 64bit builds)]), [ case "$enableval" in no) enable_halfword_emualtor=no ;; *) enable_halfword_emulator=yes ;; esac ], enable_halfword_emulator=unknown) AC_ARG_ENABLE(smp-support, -[ --enable-smp-support enable smp support - --disable-smp-support disable smp support], +AS_HELP_STRING([--enable-smp-support], [enable smp support]) +AS_HELP_STRING([--disable-smp-support], [disable smp support]), [ case "$enableval" in no) enable_smp_support=no ;; *) enable_smp_support=yes ;; esac ], enable_smp_support=unknown) AC_ARG_WITH(termcap, -[ --with-termcap use termcap (default) - --without-termcap do not use any termcap libraries (ncurses,curses,termcap,termlib)], +AS_HELP_STRING([--with-termcap], [use termcap (default)]) +AS_HELP_STRING([--without-termcap], + [do not use any termcap libraries (ncurses,curses,termcap,termlib)]), [], [with_termcap=yes]) AC_ARG_ENABLE(hybrid-heap, -[ --enable-hybrid-heap enable hybrid heap - --disable-hybrid-heap disable hybrid heap], +AS_HELP_STRING([--enable-hybrid-heap], [enable hybrid heap]), [ case "$enableval" in no) enable_hybrid_heap=no ;; *) enable_hybrid_heap=yes ;; esac ], enable_hybrid_heap=unknown) AC_ARG_ENABLE(lock-checking, -[ --enable-lock-checking enable lock checking], +AS_HELP_STRING([--enable-lock-checking], [enable lock checking]), [ case "$enableval" in no) enable_lock_check=no ;; *) enable_lock_check=yes ;; @@ -167,16 +175,15 @@ AC_ARG_ENABLE(lock-checking, enable_lock_check=no) AC_ARG_ENABLE(lock-counter, -[ --enable-lock-counter enable lock counters - --disable-lock-counter disable lock counters], +AS_HELP_STRING([--enable-lock-counter], [enable lock counters]), [ case "$enableval" in no) enable_lock_count=no ;; *) enable_lock_count=yes ;; esac ], enable_lock_count=no) AC_ARG_ENABLE(kernel-poll, -[ --enable-kernel-poll enable kernel poll support - --disable-kernel-poll disable kernel poll support], +AS_HELP_STRING([--enable-kernel-poll], [enable kernel poll support]) +AS_HELP_STRING([--disable-kernel-poll], [disable kernel poll support]), [ case "$enableval" in no) enable_kernel_poll=no ;; *) enable_kernel_poll=yes ;; @@ -184,28 +191,27 @@ AC_ARG_ENABLE(kernel-poll, AC_ARG_ENABLE(sctp, -[ --enable-sctp enable sctp support - --disable-sctp disable sctp support], +AS_HELP_STRING([--enable-sctp], [enable sctp support]) +AS_HELP_STRING([--disable-sctp], [disable sctp support]), [ case "$enableval" in no) enable_sctp=no ;; *) enable_sctp=yes ;; esac ], enable_sctp=unknown) AC_ARG_ENABLE(hipe, -[ --enable-hipe enable hipe support - --disable-hipe disable hipe support]) +AS_HELP_STRING([--enable-hipe], [enable hipe support]) +AS_HELP_STRING([--disable-hipe], [disable hipe support])) AC_ARG_ENABLE(native-libs, -[ --enable-native-libs compile Erlang libraries to native code]) +AS_HELP_STRING([--enable-native-libs], + [compile Erlang libraries to native code])) AC_ARG_ENABLE(tsp, -[ --enable-tsp compile tsp app]) - -AC_ARG_ENABLE(elib-malloc, -[ --enable-elib-malloc use elib_malloc instead of normal malloc]) +AS_HELP_STRING([--enable-tsp], [compile tsp app])) AC_ARG_ENABLE(fp-exceptions, -[ --enable-fp-exceptions Use hardware floating point exceptions (default if hipe enabled)], +AS_HELP_STRING([--enable-fp-exceptions], + [use hardware floating point exceptions (default if hipe enabled)]), [ case "$enableval" in no) enable_fp_exceptions=no ;; *) enable_fp_exceptions=yes ;; @@ -213,7 +219,8 @@ AC_ARG_ENABLE(fp-exceptions, ],enable_fp_exceptions=auto) AC_ARG_ENABLE(darwin-universal, -[ --enable-darwin-universal build universal binaries on darwin i386], +AS_HELP_STRING([--enable-darwin-universal], + [build universal binaries on darwin i386]), [ case "$enableval" in no) enable_darwin_universal=no ;; *) enable_darwin_univeral=yes ;; @@ -222,7 +229,7 @@ AC_ARG_ENABLE(darwin-universal, AC_ARG_ENABLE(darwin-64bit, -[ --enable-darwin-64bit build 64bit binaries on darwin], +AS_HELP_STRING([--enable-darwin-64bit], [build 64bit binaries on darwin]), [ case "$enableval" in no) enable_darwin_64bit=no ;; *) enable_darwin_64bit=yes ;; @@ -230,7 +237,8 @@ AC_ARG_ENABLE(darwin-64bit, ],enable_darwin_64bit=no) AC_ARG_ENABLE(m64-build, -[ --enable-m64-build build 64bit binaries using the -m64 flag to (g)cc], +AS_HELP_STRING([--enable-m64-build], + [build 64bit binaries using the -m64 flag to (g)cc]), [ case "$enableval" in no) enable_m64_build=no ;; *) enable_m64_build=yes ;; @@ -238,7 +246,8 @@ AC_ARG_ENABLE(m64-build, ],enable_m64_build=no) AC_ARG_ENABLE(m32-build, -[ --enable-m32-build build 32bit binaries using the -m32 flag to (g)cc], +AS_HELP_STRING([--enable-m32-build], + [build 32bit binaries using the -m32 flag to (g)cc]), [ case "$enableval" in no) enable_m32_build=no ;; *) @@ -251,7 +260,7 @@ AC_ARG_ENABLE(m32-build, ],enable_m32_build=no) AC_ARG_ENABLE(fixalloc, -[ --disable-fixalloc disable the use of fix_alloc]) +AS_HELP_STRING([--disable-fixalloc], [disable the use of fix_alloc])) if test x${enable_fixalloc} = xno ; then AC_DEFINE(NO_FIX_ALLOC,[], [Define if you don't want the fix allocator in Erlang]) @@ -259,8 +268,9 @@ fi AC_SUBST(PERFCTR_PATH) AC_ARG_WITH(perfctr, -[ --with-perfctr=PATH specify location of perfctr include and lib - --without-perfctr don't use perfctr (default)]) +AS_HELP_STRING([--with-perfctr=PATH], + [specify location of perfctr include and lib]) +AS_HELP_STRING([--without-perfctr], [don't use perfctr (default)])) if test "x$with_perfctr" = "xno" -o "x$with_perfctr" = "x" ; then PERFCTR_PATH= @@ -274,7 +284,8 @@ else fi AC_ARG_ENABLE(clock-gettime, -[ --enable-clock-gettime Use clock-gettime for time correction], +AS_HELP_STRING([--enable-clock-gettime], + [use clock-gettime for time correction]), [ case "$enableval" in no) clock_gettime_correction=no ;; *) clock_gettime_correction=yes ;; @@ -1174,17 +1185,15 @@ else enable_child_waiter_thread=yes ;; linux*) - AC_DEFINE(USE_RECURSIVE_MALLOC_MUTEX,[1], - [Define if malloc should use a recursive mutex]) AC_MSG_CHECKING([whether dlopen() needs to be called before first call to dlerror()]) - if test "x$ETHR_THR_LIB_BASE_NAME" != "xnptl"; then + if test "x$ETHR_THR_LIB_BASE_TYPE" != "xposix_nptl"; then AC_DEFINE(ERTS_NEED_DLOPEN_BEFORE_DLERROR,[1], [Define if dlopen() needs to be called before first call to dlerror()]) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi - if test "x$ETHR_THR_LIB_BASE_NAME" != "xnptl"; then + if test "x$ETHR_THR_LIB_BASE_TYPE" != "xposix_nptl"; then # Child waiter thread cannot be enabled disable_child_waiter_thread=yes enable_child_waiter_thread=no @@ -1291,8 +1300,7 @@ dnl zlib dnl ------------- AC_ARG_ENABLE(shared-zlib, -[ --enable-shared-zlib enable using shared zlib library - --disable-shared-zlib disable shared zlib, compile own zlib source (default)], +AS_HELP_STRING([--enable-shared-zlib], [enable using shared zlib library]), [ case "$enableval" in no) enable_shared_zlib=no ;; *) enable_shared_zlib=yes ;; @@ -1717,6 +1725,9 @@ AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlop gethrtime localtime_r gmtime_r mmap mremap memcpy mallopt \ sbrk _sbrk __sbrk brk _brk __brk \ flockfile fstat strlcpy strlcat setsid posix2time setlocale nl_langinfo poll]) + +AC_CHECK_DECLS([posix2time],,,[#include <time.h>]) + if test "X$host" = "Xwin32"; then ac_cv_func_setvbuf_reversed=yes fi @@ -1783,6 +1794,9 @@ AC_CHECK_FUNCS([fdatasync]) dnl Find which C libraries are required to use fdatasync AC_SEARCH_LIBS(fdatasync, [rt]) +AC_CHECK_HEADERS(net/if_dl.h ifaddrs.h netpacket/packet.h) +AC_CHECK_FUNCS([getifaddrs]) + dnl ---------------------------------------------------------------------- dnl Checks for features/quirks in the system that affects Erlang. dnl ---------------------------------------------------------------------- @@ -1844,6 +1858,27 @@ if test $processor_bind_functionality = yes; then AC_DEFINE(HAVE_PROCESSOR_BIND, 1, [Define if you have processor_bind functionality]) fi +AC_MSG_CHECKING([for cpuset_getaffinity/cpuset_setaffinity]) +AC_TRY_COMPILE([ +#include <sys/param.h> +#include <sys/cpuset.h> +], +[ + int res; + cpuset_t cpuset; + CPU_ZERO(&cpuset); + CPU_SET(1, &cpuset); + res = cpuset_setaffinity(CPU_LEVEL_WHICH, CPU_WHICH_PID, -1, sizeof(cpuset_t), &cpuset); + res = cpuset_getaffinity(CPU_LEVEL_WHICH, CPU_WHICH_PID, -1, sizeof(cpuset_t), &cpuset); + res = CPU_ISSET(1, &cpuset); + CPU_CLR(1, &cpuset); +], + cpuset_xetaffinity=yes, + cpuset_xetaffinity=no) +AC_MSG_RESULT([$cpuset_xetaffinity]) +if test $cpuset_xetaffinity = yes; then + AC_DEFINE(HAVE_CPUSET_xETAFFINITY, 1, [Define if you have cpuset_getaffinity/cpuset_setaffinity]) +fi AC_CACHE_CHECK([for 'end' symbol], erts_cv_have_end_symbol, @@ -2668,7 +2703,7 @@ static __inline__ int check_fpe(double f) * Implement SIGFPE handler based on CPU/OS combination */ -#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__i386__) || defined(__x86_64__))) || (defined(__OpenBSD__) && defined(__x86_64__)) || (defined(__sun__) && defined(__x86_64__)) +#if (defined(__linux__) && (defined(__i386__) || defined(__x86_64__) || defined(__sparc__) || defined(__powerpc__))) || (defined(__DARWIN__) && (defined(__i386__) || defined(__x86_64__) || defined(__ppc__))) || (defined(__FreeBSD__) && (defined(__i386__) || defined(__x86_64__))) || ((defined(__OpenBSD__) || defined(__NetBSD__)) && defined(__x86_64__)) || (defined(__sun__) && defined(__x86_64__)) #if defined(__linux__) && defined(__i386__) #if !defined(X86_FXSR_MAGIC) @@ -2782,6 +2817,11 @@ static void fpe_sig_action(int sig, siginfo_t *si, void *puc) struct fxsave64 *fxsave = uc->sc_fpstate; fxsave->fx_mxcsr = 0x1F80; fxsave->fx_fsw &= ~0xFF; +#elif defined(__NetBSD__) && defined(__x86_64__) + mcontext_t *mc = &uc->uc_mcontext; + struct fxsave64 *fxsave = (struct fxsave64 *)&mc->__fpregs; + fxsave->fx_mxcsr = 0x1F80; + fxsave->fx_fsw &= ~0xFF; #elif defined(__sun__) && defined(__x86_64__) mcontext_t *mc = &uc->uc_mcontext; struct fpchip_state *fpstate = &mc->fpregs.fp_reg_set.fpchip_state; @@ -2999,17 +3039,6 @@ if test "x$HIPE_ENABLED" = "xyes" ; then fi # -# Check if we should use elib_malloc. -# - -if test X${enable_elib_malloc} = Xyes; then - AC_DEFINE(ENABLE_ELIB_MALLOC,[],[Define to enable use of elib_malloc (a malloc() replacement)]) - AC_DEFINE(ELIB_HEAP_SBRK,[],[Elib sbrk]) - AC_DEFINE(ELIB_ALLOC_IS_CLIB,[],[Use elib malloc as clib]) - AC_DEFINE(ELIB_SORTED_BLOCKS,[],[Define to enable the use of sorted blocks when using elib_malloc]) -fi - -# # Check for working poll(). # AC_MSG_CHECKING([for working poll()]) @@ -3425,14 +3454,16 @@ AC_SUBST(SSL_LINK_WITH_KERBEROS) AC_SUBST(STATIC_KERBEROS_LIBS) AC_SUBST(SSL_LINK_WITH_ZLIB) AC_SUBST(STATIC_ZLIB_LIBS) -AC_SUBST(OPENSSL_CMD) std_ssl_locations="/usr/local /usr/sfw /opt/local /usr /usr/pkg /usr/local/openssl /usr/lib/openssl /usr/openssl /usr/local/ssl /usr/lib/ssl /usr/ssl" AC_ARG_WITH(ssl-zlib, -[ --with-ssl-zlib=PATH specify location of ZLib to be used by OpenSSL - --with-ssl-zlib link SSL with Zlib (default if found) - --without-ssl-zlib don't link SSL with ZLib]) +AS_HELP_STRING([--with-ssl-zlib=PATH], + [specify location of ZLib to be used by OpenSSL]) +AS_HELP_STRING([--with-ssl-zlib], + [link SSL with Zlib (default if found)]) +AS_HELP_STRING([--without-ssl-zlib], + [don't link SSL with ZLib])) if test "x$with_ssl_zlib" = "xno"; then @@ -3501,13 +3532,13 @@ fi AC_ARG_WITH(ssl, -[ --with-ssl=PATH specify location of OpenSSL include and lib - --with-ssl use SSL (default) - --without-ssl don't use SSL]) +AS_HELP_STRING([--with-ssl=PATH], [specify location of OpenSSL include and lib]) +AS_HELP_STRING([--with-ssl], [use SSL (default)]) +AS_HELP_STRING([--without-ssl], [don't use SSL])) AC_ARG_ENABLE(dynamic-ssl-lib, -[ --enable-dynamic-ssl-lib enable using dynamic openssl libraries - --disable-dynamic-ssl-lib disable using dynamic openssl libraries], +AS_HELP_STRING([--disable-dynamic-ssl-lib], + [disable using dynamic openssl libraries]), [ case "$enableval" in no) enable_dynamic_ssl=no ;; *) enable_dynamic_ssl=yes ;; @@ -3617,21 +3648,6 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in SSL_DYNAMIC_ONLY=yes fi SSL_BINDIR="$rdir/bin" -dnl Should one use EXEEXT or ac_exeext? - if test -f "$erl_xcomp_sysroot$SSL_BINDIR/openssl$EXEEXT"; then - if test "$cross_compiling" = "yes"; then - dnl Cannot test it; hope it is working... - OPENSSL_CMD="$SSL_BINDIR/openssl" - else - if "$SSL_BINDIR/openssl" version > /dev/null 2>&1; then - OPENSSL_CMD="$SSL_BINDIR/openssl" - else - is_real_ssl=no - fi - fi - else - is_real_ssl=no - fi if test "x$is_real_ssl" = "xyes" ; then SSL_INCLUDE="-I$dir/include" old_CPPFLAGS=$CPPFLAGS @@ -3695,7 +3711,6 @@ dnl Should one use EXEEXT or ac_exeext? SSL_RUNTIME_LIB="/usr/lib" SSL_LIB="$erl_xcomp_sysroot/usr/lib" SSL_BINDIR="/usr/sbin" - OPENSSL_CMD="$SSL_BINDIR/openssl" dnl OpenBSD requires us to link with -L and -l SSL_DYNAMIC_ONLY="yes" fi @@ -3781,7 +3796,6 @@ dnl so it is - be adoptable SSL_DYNAMIC_ONLY=yes fi SSL_INCLUDE="-I$with_ssl/include" - OPENSSL_CMD="$with_ssl/bin/openssl" SSL_APP=ssl CRYPTO_APP=crypto SSH_APP=ssh @@ -3987,9 +4001,9 @@ esac AC_ARG_WITH(javac, -[ --with-javac=JAVAC specify Java compiler to use - --with-javac use a Java compiler if found (default) - --without-javac don't use any Java compiler]) +AS_HELP_STRING([--with-javac=JAVAC], [specify Java compiler to use]) +AS_HELP_STRING([--with-javac], [use a Java compiler if found (default)]) +AS_HELP_STRING([--without-javac], [don't use any Java compiler])) dnl dnl Then there are a number of apps which needs a java compiler... @@ -4178,7 +4192,6 @@ dnl ../lib/ic/c_src/$host/Makefile:../lib/ic/c_src/Makefile.in ../lib/os_mon/c_src/$host/Makefile:../lib/os_mon/c_src/Makefile.in ../lib/ssl/c_src/$host/Makefile:../lib/ssl/c_src/Makefile.in - ../lib/ssl/examples/certs/$host/Makefile:../lib/ssl/examples/certs/Makefile.in ../lib/crypto/c_src/$host/Makefile:../lib/crypto/c_src/Makefile.in ../lib/orber/c_src/$host/Makefile:../lib/orber/c_src/Makefile.in ../lib/runtime_tools/c_src/$host/Makefile:../lib/runtime_tools/c_src/Makefile.in |