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Fix: examples: use destroy API for queues/stacks
[urcu.git]
/
configure.ac
diff --git
a/configure.ac
b/configure.ac
index fe1c55da3e2fa77ad78c817f84c9f37e65cb457c..639b984901136a85b20d9f087d9b0c9cac9c32da 100644
(file)
--- a/
configure.ac
+++ b/
configure.ac
@@
-3,7
+3,7
@@
AC_INIT([userspace-rcu],[0.9.0],[mathieu dot desnoyers at efficios dot com], [],
# Following the numbering scheme proposed by libtool for the library version
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
# Following the numbering scheme proposed by libtool for the library version
# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-AC_SUBST([URCU_LIBRARY_VERSION], [4:0:
0
])
+AC_SUBST([URCU_LIBRARY_VERSION], [4:0:
1
])
AC_CONFIG_SRCDIR([urcu.h])
AC_CONFIG_HEADERS([config.h urcu/config.h])
AC_CONFIG_SRCDIR([urcu.h])
AC_CONFIG_HEADERS([config.h urcu/config.h])
@@
-25,6
+25,7
@@
AH_TEMPLATE([CONFIG_RCU_HAVE_FUTEX], [Defined when on a system with futex suppor
AH_TEMPLATE([CONFIG_RCU_COMPAT_ARCH], [Compatibility mode for i386 which lacks cmpxchg instruction.])
AH_TEMPLATE([CONFIG_RCU_ARM_HAVE_DMB], [Use the dmb instruction if available for use on ARM.])
AH_TEMPLATE([CONFIG_RCU_TLS], [TLS provided by the compiler.])
AH_TEMPLATE([CONFIG_RCU_COMPAT_ARCH], [Compatibility mode for i386 which lacks cmpxchg instruction.])
AH_TEMPLATE([CONFIG_RCU_ARM_HAVE_DMB], [Use the dmb instruction if available for use on ARM.])
AH_TEMPLATE([CONFIG_RCU_TLS], [TLS provided by the compiler.])
+AH_TEMPLATE([CONFIG_RCU_HAVE_CLOCK_GETTIME], [clock_gettime() is detected.])
# Allow overriding storage used for TLS variables.
AC_ARG_ENABLE([compiler-tls],
# Allow overriding storage used for TLS variables.
AC_ARG_ENABLE([compiler-tls],
@@
-50,6
+51,16
@@
AC_PROG_CC_STDC
AC_PROG_AWK
AC_PROG_MAKE_SET
AC_CHECK_PROGS(NPROC, [nproc gnproc])
AC_PROG_AWK
AC_PROG_MAKE_SET
AC_CHECK_PROGS(NPROC, [nproc gnproc])
+AC_CHECK_PROGS(GETCONF, [getconf])
+AS_IF([test "x$NPROC" != "x"],
+ [NPROC_CMD=$NPROC],
+ [AS_IF([test "x$GETCONF" != "x"],
+ [NPROC_CMD="$GETCONF _NPROCESSORS_ONLN"],
+ [NPROC_CMD="echo 1"]
+ )]
+)
+AC_SUBST([NPROC_CMD], [$NPROC_CMD])
+
LT_INIT
# Checks for typedefs, structures, and compiler characteristics.
LT_INIT
# Checks for typedefs, structures, and compiler characteristics.
@@
-134,6
+145,11
@@
AS_CASE([$host],[*-*-linux-androideabi],
[AM_CONDITIONAL(TARGET_IS_ANDROID, false)]
)
[AM_CONDITIONAL(TARGET_IS_ANDROID, false)]
)
+AS_CASE([$host],[*-cygwin*],
+ [AM_CONDITIONAL(USE_CYGWIN, true)],
+ [AM_CONDITIONAL(USE_CYGWIN, false)]
+)
+
AC_SUBST(ARCHTYPE)
AC_SUBST(SUBARCHTYPE)
AC_SUBST(ARCHTYPE)
AC_SUBST(SUBARCHTYPE)
@@
-216,9
+232,9
@@
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
])
# Search for clock_gettime
])
# Search for clock_gettime
-AC_SEARCH_LIBS([clock_gettime], [rt], [
],
- [AC_MSG_ERROR([Cannot find clock_gettime function.])]
-)
+AC_SEARCH_LIBS([clock_gettime], [rt], [
+ AC_DEFINE([CONFIG_RCU_HAVE_CLOCK_GETTIME], [1])
+
], []
)
# Check for pthread
AC_CHECK_LIB([pthread], [pthread_create],
# Check for pthread
AC_CHECK_LIB([pthread], [pthread_create],
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