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authorDaniel P. Berrangé <berrange@redhat.com>2018-07-18 11:55:05 +0100
committerDaniel P. Berrangé <berrange@redhat.com>2018-10-19 12:26:57 +0100
commita0722409bcb980ecdab8330d4c716a73c9fcb489 (patch)
treec210c48beb7d0e8f735cfe904b8bc253c43fcc85 /crypto/init.c
parent2ec24af2379e331d062a6fc1cda65bc262c7c17b (diff)
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crypto: require gnutls >= 3.1.18 for building QEMU
gnutls 3.0.0 was released in 2011 and all the distros that are build target platforms for QEMU [1] include it: RHEL-7: 3.1.18 Debian (Stretch): 3.5.8 Debian (Jessie): 3.3.8 OpenBSD (ports): 3.5.18 FreeBSD (ports): 3.5.18 OpenSUSE Leap 15: 3.6.2 Ubuntu (Xenial): 3.4.10 macOS (Homebrew): 3.5.19 Based on this, it is reasonable to require gnutls >= 3.1.18 in QEMU which allows for all conditional version checks in the code to be removed. [1] https://qemu.weilnetz.de/doc/qemu-doc.html#Supported-build-platforms Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'crypto/init.c')
-rw-r--r--crypto/init.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/crypto/init.c b/crypto/init.c
index f131c42..10bf724 100644
--- a/crypto/init.c
+++ b/crypto/init.c
@@ -37,31 +37,13 @@
/* #define DEBUG_GNUTLS */
/*
- * If GNUTLS is built against GCrypt then
- *
- * - When GNUTLS >= 2.12, we must not initialize gcrypt threading
- * because GNUTLS will do that itself
- * - When GNUTLS < 2.12 we must always initialize gcrypt threading
- * - When GNUTLS is disabled we must always initialize gcrypt threading
- *
- * But....
- *
- * When gcrypt >= 1.6.0 we must not initialize gcrypt threading
- * because gcrypt will do that itself.
- *
- * So we need to init gcrypt threading if
+ * We need to init gcrypt threading if
*
* - gcrypt < 1.6.0
- * AND
- * - gnutls < 2.12
- * OR
- * - gnutls is disabled
*
*/
#if (defined(CONFIG_GCRYPT) && \
- (!defined(CONFIG_GNUTLS) || \
- (LIBGNUTLS_VERSION_NUMBER < 0x020c00)) && \
(!defined(GCRYPT_VERSION_NUMBER) || \
(GCRYPT_VERSION_NUMBER < 0x010600)))
#define QCRYPTO_INIT_GCRYPT_THREADS