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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: phil@nwl.cc
Subject: [PATCH nft 1/2] utils: fix one compilation error with --with-mini-gmp
Date: Wed, 22 Nov 2017 20:36:15 +0100	[thread overview]
Message-ID: <20171122193616.31755-1-pablo@netfilter.org> (raw)

Restore some code that is needed, until we have a version of gmp_printf
that takes variable arguments.

In file included from ../include/utils.h:12:0,
                 from ../include/nftables.h:6,
                 from ../include/rule.h:5,
                 from segtree.c:15:
segtree.c: In function ‘ei_insert’:
../include/gmputil.h:12:20: error: too many arguments to function ‘mpz_printf’
 #define gmp_printf mpz_printf

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 include/utils.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/utils.h b/include/utils.h
index 369195240e24..310389c22fab 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -15,7 +15,11 @@
 
 #define pr_debug(fmt, arg...) printf(fmt, ##arg)
 
+#if defined(HAVE_LIBGMP)
 #define pr_gmp_debug(fmt, arg...) gmp_printf(fmt, ##arg)
+#else
+#define pr_gmp_debug(fmt, arg...) ({ if (false) {}; 0; })
+#endif
 
 #define __fmtstring(x, y)	__attribute__((format(printf, x, y)))
 #if 0
-- 
2.11.0


             reply	other threads:[~2017-11-22 19:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-22 19:36 Pablo Neira Ayuso [this message]
2017-11-22 19:36 ` [PATCH nft 2/2] gmputil: turn mpz_printf into mpz_vfprintf to restore --with-mini-gmp Pablo Neira Ayuso
2017-11-22 19:40   ` Pablo Neira Ayuso

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