Re: [PATCH v2] build: Fix errors of TCP_REPAIR_* undeclared

3 Sep 2025


      On Wed, Sep 3, 2025 at 1:07 AM Stefano Brivio  wrote:
...
On Tue,  2 Sep 2025 10:17:28 +0800
Yumei Huang  wrote:
...
Based on an original patch by Dongsheng, fix the following errors on systems with glibc < 2.29:
tcp.c: In function ‘tcp_flow_repair_on’:
tcp.c:2787:38: error: ‘TCP_REPAIR_ON’ undeclared (first use in this function); did you mean ‘TCP_REPAIR’?
  if ((rc = repair_set(c, conn->sock, TCP_REPAIR_ON)))
                                      ^~~~~~~~~~~~~
                                      TCP_REPAIR
tcp.c:2787:38: note: each undeclared identifier is reported only once for each function it appears in
tcp.c: In function ‘tcp_flow_repair_off’:
tcp.c:2807:38: error: ‘TCP_REPAIR_OFF’ undeclared (first use in this function); did you mean ‘TCP_REPAIR’?
  if ((rc = repair_set(c, conn->sock, TCP_REPAIR_OFF)))
                                      ^~~~~~~~~~~~~~
                                      TCP_REPAIR
make: *** [Makefile:94: passt] Error 1
Link: https://bugs.passt.top/show_bug.cgi?id=121
Reported-by: Dongsheng 
Signed-off-by: Yumei Huang 
Applied, thanks, and welcome to the git log!
Thanks, I see it!
...
--
Stefano
-- 
Thanks,

Yumei Huang