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-rw-r--r--configure.in30
1 files changed, 21 insertions, 9 deletions
diff --git a/configure.in b/configure.in
index f25a068be9..be906dcb4e 100644
--- a/configure.in
+++ b/configure.in
@@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script.
dnl %CopyrightBegin%
dnl
-dnl Copyright Ericsson AB 1998-2012. All Rights Reserved.
+dnl Copyright Ericsson AB 1998-2014. All Rights Reserved.
dnl
dnl The contents of this file are subject to the Erlang Public License,
dnl Version 1.1, (the "License"); you may not use this file except in
@@ -180,25 +180,36 @@ AC_PROG_LN_S
AC_PROG_RANLIB
#
-# Get erts version and otp release from erts/vsn.mk
+# Get erts version from erts/vsn.mk
#
AC_MSG_CHECKING([ERTS version])
[ERTS_VSN=`sed -n "s/^VSN[ ]*=[ ]*\(.*\)/\1/p" < $ERL_TOP/erts/vsn.mk`]
AC_MSG_RESULT([$ERTS_VSN])
AC_SUBST(ERTS_VSN)
+#
+# Get OTP release and OTP version from $ERL_TOP/OTP_VERSION
+#
AC_MSG_CHECKING([OTP release])
-[OTP_REL=`sed -n "s/^SYSTEM_VSN[ ]*=[ ]*\(.*\)/\1/p" < $ERL_TOP/erts/vsn.mk`]
+[OTP_REL=`cat $ERL_TOP/OTP_VERSION | sed "s|\([0-9]*\).*|\1|"`]
AC_MSG_RESULT([$OTP_REL])
AC_SUBST(OTP_REL)
+AC_MSG_CHECKING([OTP version])
+[OTP_VSN=`cat $ERL_TOP/OTP_VERSION`]
+AC_MSG_RESULT([$OTP_VSN])
+AC_SUBST(OTP_VSN)
+
AC_ARG_ENABLE(threads,
AS_HELP_STRING([--enable-threads], [enable async thread support])
AS_HELP_STRING([--disable-threads], [disable async thread support]))
+AC_ARG_ENABLE(dirty-schedulers,
+AS_HELP_STRING([--enable-dirty-schedulers], [enable dirty scheduler support]))
+
AC_ARG_ENABLE(halfword-emulator,
AS_HELP_STRING([--enable-halfword-emulator],
- [enable halfword emulator (only for 64bit builds)]))
+ [enable halfword emulator (only for 64bit builds). Note: Halfword emulator is marked as deprecated and scheduled for removal in future major release.]))
AC_ARG_ENABLE(smp-support,
AS_HELP_STRING([--enable-smp-support], [enable smp support])
@@ -255,8 +266,9 @@ AC_ARG_ENABLE(dynamic-ssl-lib,
AS_HELP_STRING([--disable-dynamic-ssl-lib],
[disable using dynamic openssl libraries]))
-AC_ARG_ENABLE(shared-zlib,
-AS_HELP_STRING([--enable-shared-zlib], [enable using shared zlib library]))
+AC_ARG_ENABLE(builtin-zlib,
+AS_HELP_STRING([--enable-builtin-zlib],
+ [force use of our own built-in zlib]))
dnl This functionality has been lost along the way... :(
dnl It could perhaps be nice to reintroduce some day; therefore,
@@ -363,9 +375,9 @@ AS_HELP_STRING(
[verbose build output (undo: "make V=0")])dnl
])
-DEFAULT_VERBOSITY=1
-if test X${enable_silent_rules} = Xyes; then
- DEFAULT_VERBOSITY=0
+DEFAULT_VERBOSITY=0
+if test X${enable_silent_rules} = Xno; then
+ DEFAULT_VERBOSITY=1
fi
AC_SUBST(DEFAULT_VERBOSITY)