From 1c5c63338c90f6e82731f6871901dc72732033ef Mon Sep 17 00:00:00 2001 From: Matthias Bolte Date: Fri, 18 Dec 2009 12:02:07 +0100 Subject: [PATCH] Fix compilation with gcrypt < 1.4.2 Commit 33a198c1f6a4a1bc7f34d50a31032e03bec10fee increased the gcrypt version requirement to 1.4.2 because the GCRY_THREAD_OPTION_VERSION define was added in this version. The configure script doesn't check for the gcrypt version. To support gcrypt versions < 1.4.2 change the virTLSThreadImpl initialization to use GCRY_THREAD_OPTION_VERSION only if it's defined. --- src/libvirt.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/libvirt.c b/src/libvirt.c index 5167bc24d8..16c851ff3e 100644 --- a/src/libvirt.c +++ b/src/libvirt.c @@ -291,7 +291,12 @@ static int virTLSMutexUnlock(void **priv) } static struct gcry_thread_cbs virTLSThreadImpl = { + /* GCRY_THREAD_OPTION_VERSION was added in gcrypt 1.4.2 */ +#ifdef GCRY_THREAD_OPTION_VERSION (GCRY_THREAD_OPTION_PTHREAD | (GCRY_THREAD_OPTION_VERSION << 8)), +#else + GCRY_THREAD_OPTION_PTHREAD, +#endif NULL, virTLSMutexInit, virTLSMutexDestroy,