Checking for the availability of this header, just like checking
for the availability of gnutls_rnd(), requires CFLAGS and LIBS to
be set appropriately.
Fixes the following compilation errors on FreeBSD:
qemu/qemu_domain.c:640:16: error: implicit declaration of function
'gnutls_rnd' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
if ((ret = gnutls_rnd(GNUTLS_RND_RANDOM, key, nbytes)) < 0) {
^
qemu/qemu_domain.c:640:27: error: use of undeclared identifier
'GNUTLS_RND_RANDOM'; did you mean 'GNUTLS_CRD_ANON'?
if ((ret = gnutls_rnd(GNUTLS_RND_RANDOM, key, nbytes)) < 0) {
^~~~~~~~~~~~~~~~~
GNUTLS_CRD_ANON
---
configure.ac | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/configure.ac b/configure.ac
index c8c2895..1eb19ee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1281,11 +1281,6 @@ if test "x$with_gnutls" != "xno"; then
[set to 1 if it is known or assumed that GNUTLS uses gcrypt])
fi
- dnl gnutls 3.x moved some declarations to a new header
- AC_CHECK_HEADERS([gnutls/crypto.h], [], [], [[
- #include <gnutls/gnutls.h>
- ]])
-
with_gnutls=yes
fi
@@ -1294,6 +1289,11 @@ if test "x$with_gnutls" != "xno"; then
CFLAGS="$old_CFLAGS $GNUTLS_CFLAGS"
LIBS="$old_LIBS $GNUTLS_LIBS"
+ dnl gnutls 3.x moved some declarations to a new header
+ AC_CHECK_HEADERS([gnutls/crypto.h], [], [], [[
+ #include <gnutls/gnutls.h>
+ ]])
+
AC_CHECK_FUNCS([gnutls_rnd])
CFLAGS="$old_CFLAGS"
--
2.5.5
--
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