Building with a recent clang was failing due to the following error:
src/evaluate.c|450 col 45| error: initializer element is not constant
|| static const unsigned int max_tcpoptlen = 15 * 4 * BITS_PER_BYTE - tcphdrlen;
|| ^~
Signed-off-by: Eric Leblond <eric@xxxxxxxxx>
---
src/evaluate.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/evaluate.c b/src/evaluate.c
index ca8b63b..86eea19 100644
--- a/src/evaluate.c
+++ b/src/evaluate.c
@@ -446,8 +446,7 @@ static int __expr_evaluate_exthdr(struct eval_ctx *ctx, struct expr **exprp)
switch (expr->exthdr.op) {
case NFT_EXTHDR_OP_TCPOPT: {
- static const uint8_t tcphdrlen = 20 * BITS_PER_BYTE;
- static const unsigned int max_tcpoptlen = 15 * 4 * BITS_PER_BYTE - tcphdrlen;
+ static const unsigned int max_tcpoptlen = (15 * 4 - 20) * BITS_PER_BYTE;
unsigned int totlen = 0;
totlen += expr->exthdr.tmpl->offset;
--
2.13.2
--
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