More ticket #972: fixed compilation error on Linux due to the last introduction ot PJ_TCP_NODELAY. Everyone needs to re-run configure though (thanks Dan Arrhenius for the report)
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@2962 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/aconfigure b/aconfigure
index fffca6b..6784e3f 100755
--- a/aconfigure
+++ b/aconfigure
@@ -6379,6 +6379,139 @@
fi
+if test "${ac_cv_header_netinet_tcp_h+set}" = set; then
+ { echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5
+echo $ECHO_N "checking for netinet/tcp.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_netinet_tcp_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5
+echo "${ECHO_T}$ac_cv_header_netinet_tcp_h" >&6; }
+else
+ # Is the header compilable?
+{ echo "$as_me:$LINENO: checking netinet/tcp.h usability" >&5
+echo $ECHO_N "checking netinet/tcp.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <netinet/tcp.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking netinet/tcp.h presence" >&5
+echo $ECHO_N "checking netinet/tcp.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <netinet/tcp.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: netinet/tcp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: netinet/tcp.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: netinet/tcp.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: netinet/tcp.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: netinet/tcp.h: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: netinet/tcp.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: netinet/tcp.h: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: netinet/tcp.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+esac
+{ echo "$as_me:$LINENO: checking for netinet/tcp.h" >&5
+echo $ECHO_N "checking for netinet/tcp.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_netinet_tcp_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_netinet_tcp_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_netinet_tcp_h" >&5
+echo "${ECHO_T}$ac_cv_header_netinet_tcp_h" >&6; }
+
+fi
+if test $ac_cv_header_netinet_tcp_h = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define PJ_HAS_NETINET_TCP_H 1
+_ACEOF
+
+fi
+
+
if test "${ac_cv_header_ifaddrs_h+set}" = set; then
{ echo "$as_me:$LINENO: checking for ifaddrs.h" >&5
echo $ECHO_N "checking for ifaddrs.h... $ECHO_C" >&6; }