From 2f8d918359ccb34533690735eb46b851002ac698 Mon Sep 17 00:00:00 2001 From: Thomas Munro Date: Thu, 18 Aug 2022 16:11:58 +1200 Subject: [PATCH] Remove configure probe for net/if.h. is in SUSv3 and all targeted Unixes have it. It's used in a region that is already ifdef'd out for Windows. We're not using it for any standard definitions, but it's where AIX defines conventional socket ioctl numbers. Discussion: https://postgr.es/m/CA+hUKGKErNfhmvb_H0UprEmp4LPzGN06yR2_0tYikjzB-2ECMw@mail.gmail.com --- configure | 2 +- configure.ac | 1 - src/backend/libpq/ifaddr.c | 3 --- src/include/pg_config.h.in | 3 --- src/tools/msvc/Solution.pm | 1 - 5 files changed, 1 insertion(+), 9 deletions(-) diff --git a/configure b/configure index 176e0f9b00..0a2fb7a408 100755 --- a/configure +++ b/configure @@ -13761,7 +13761,7 @@ $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h fi -for ac_header in atomic.h copyfile.h execinfo.h getopt.h ifaddrs.h langinfo.h mbarrier.h net/if.h netinet/tcp.h sys/epoll.h sys/event.h sys/personality.h sys/prctl.h sys/procctl.h sys/signalfd.h sys/sockio.h sys/ucred.h termios.h ucred.h +for ac_header in atomic.h copyfile.h execinfo.h getopt.h ifaddrs.h langinfo.h mbarrier.h netinet/tcp.h sys/epoll.h sys/event.h sys/personality.h sys/prctl.h sys/procctl.h sys/signalfd.h sys/sockio.h sys/ucred.h termios.h ucred.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" diff --git a/configure.ac b/configure.ac index eed7019c4a..e9de78bbd4 100644 --- a/configure.ac +++ b/configure.ac @@ -1450,7 +1450,6 @@ AC_CHECK_HEADERS(m4_normalize([ ifaddrs.h langinfo.h mbarrier.h - net/if.h netinet/tcp.h sys/epoll.h sys/event.h diff --git a/src/backend/libpq/ifaddr.c b/src/backend/libpq/ifaddr.c index f985631797..a0cad5405e 100644 --- a/src/backend/libpq/ifaddr.c +++ b/src/backend/libpq/ifaddr.c @@ -323,10 +323,7 @@ pg_foreach_ifaddr(PgIfAddrCallback callback, void *cb_data) #else /* !HAVE_GETIFADDRS && !WIN32 */ #include - -#ifdef HAVE_NET_IF_H #include -#endif #ifdef HAVE_SYS_SOCKIO_H #include diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index 3087883401..eff09ba0bc 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -325,9 +325,6 @@ /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_TCP_H -/* Define to 1 if you have the header file. */ -#undef HAVE_NET_IF_H - /* Define to 1 if you have the `OPENSSL_init_ssl' function. */ #undef HAVE_OPENSSL_INIT_SSL diff --git a/src/tools/msvc/Solution.pm b/src/tools/msvc/Solution.pm index 92722a1271..6aeab3aefc 100644 --- a/src/tools/msvc/Solution.pm +++ b/src/tools/msvc/Solution.pm @@ -305,7 +305,6 @@ sub GenerateFiles HAVE_MEMSET_S => undef, HAVE_MKDTEMP => undef, HAVE_NETINET_TCP_H => undef, - HAVE_NET_IF_H => undef, HAVE_OPENSSL_INIT_SSL => undef, HAVE_OSSP_UUID_H => undef, HAVE_PAM_PAM_APPL_H => undef,