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-rw-r--r--configure.ac9
1 files changed, 6 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index e99ee6b5..8afb18c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -427,6 +427,9 @@ AS_IF([test "$ac_cv_tls" == "__thread"],
AS_IF([test "x$os_is_win32" != "x1"],
[AX_PTHREAD])
+AS_IF([test "x$ax_pthread_ok" == "xyes"],
+ AC_DEFINE([_POSIX_PTHREAD_SEMANTICS], 1, [Needed on Solaris]))
+
#### Check for libs ####
@@ -580,9 +583,9 @@ AC_SUBST(LIBSPEEX_LIBS)
AC_MSG_CHECKING([whether we need libatomic_ops])
if test "x$need_libatomic_ops" = "xyes"; then
AC_MSG_RESULT([yes])
- AC_CHECK_HEADERS([atomic_ops.h], [], [
- AC_MSG_ERROR([*** libatomic-ops headers not found])
- ])
+ AC_CHECK_HEADERS([atomic_ops.h],
+ [CFLAGS="$CFLAGS -DAO_REQUIRE_CAS"],
+ [AC_MSG_ERROR([*** libatomic-ops headers not found])])
# Win32 does not need the lib and breaks horribly if we try to include it
AS_IF([test "x$os_is_win32" != "x1"], [LIBS="$LIBS -latomic_ops"])