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comparison auto/unix @ 4550:d29dc0486e8e

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The addition of $tcpinfo_* variables has broken the build on Linux systems with glibc versions prior to 2.7. Fixed this by checking the existence of "struct tcp_info" members during configuration.
author Ruslan Ermilov <ru@nginx.com>
date Wed, 21 Mar 2012 15:35:05 +0000
parents ba39af7274ed
children 62d8db8c7157
comparison
equal deleted inserted replaced
4549:f31162fefe01 4550:d29dc0486e8e
350 #include <netinet/in.h> 350 #include <netinet/in.h>
351 #include <netinet/tcp.h>" 351 #include <netinet/tcp.h>"
352 ngx_feature_path= 352 ngx_feature_path=
353 ngx_feature_libs= 353 ngx_feature_libs=
354 ngx_feature_test="socklen_t optlen = sizeof(struct tcp_info); 354 ngx_feature_test="socklen_t optlen = sizeof(struct tcp_info);
355 struct tcp_info ti;
356 ti.tcpi_rtt = 0;
357 ti.tcpi_rttvar = 0;
358 ti.tcpi_snd_cwnd = 0;
359 ti.tcpi_rcv_space = 0;
355 getsockopt(0, IPPROTO_TCP, TCP_INFO, NULL, &optlen)" 360 getsockopt(0, IPPROTO_TCP, TCP_INFO, NULL, &optlen)"
356 . auto/feature 361 . auto/feature
357 362
358 363
359 ngx_feature="accept4()" 364 ngx_feature="accept4()"