Stop checking for inet_aton; we don't use it.

We had cmake and autoconf tests for the inet_aton function... but we never actually use it any more. (The autoconf tests still use the callability of inet_aton to decide whether we need to link against -lresolv) Reported by Harlan Stenn.
libevent · Feb 24, 2014 · f665d5c · f665d5c
1 parent 565ea26
commit f665d5c
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -217,7 +217,6 @@ CHECK_FUNCTION_EXISTS_EX(getnameinfo EVENT__HAVE_GETNAMEINFO)
 CHECK_FUNCTION_EXISTS_EX(gettimeofday EVENT__HAVE_GETTIMEOFDAY)
 CHECK_FUNCTION_EXISTS_EX(getprotobynumber EVENT__HAVE_GETPROTOBYNUMBER)
 CHECK_FUNCTION_EXISTS_EX(getservbyname EVENT__HAVE_GETSERVBYNAME)
-CHECK_FUNCTION_EXISTS_EX(inet_aton EVENT__HAVE_INET_ATON)
 CHECK_FUNCTION_EXISTS_EX(inet_ntop EVENT__HAVE_INET_NTOP)
 CHECK_FUNCTION_EXISTS_EX(inet_pton EVENT__HAVE_INET_PTON)
 CHECK_FUNCTION_EXISTS_EX(kqueue EVENT__HAVE_KQUEUE)

diff --git a/WIN32-Code/nmake/event2/event-config.h b/WIN32-Code/nmake/event2/event-config.h
@@ -70,9 +70,6 @@
 /* Define to 1 if you have the `gettimeofday' function. */
 /* #define EVENT__HAVE_GETTIMEOFDAY 1 */
 
-/* Define to 1 if you have the `inet_aton' function. */
-/* #undef EVENT__HAVE_INET_ATON */
-
 /* Define to 1 if you have the `inet_ntop' function. */
 /* #undef EVENT__HAVE_INET_NTOP */
 

diff --git a/configure.ac b/configure.ac
@@ -340,7 +340,6 @@ AC_CHECK_FUNCS([ \
   getnameinfo \
   getprotobynumber \
   gettimeofday \
-  inet_aton \
   inet_ntop \
   inet_pton \
   issetugid \

diff --git a/event-config.h.cmake b/event-config.h.cmake
@@ -148,9 +148,6 @@
 /* Define to 1 if you have the <ifaddrs.h> header file. */
 #cmakedefine EVENT__HAVE_IFADDRS_H 1
 
-/* Define to 1 if you have the `inet_aton' function. */
-#cmakedefine EVENT__HAVE_INET_ATON 1
-
 /* Define to 1 if you have the `inet_ntop' function. */
 #cmakedefine EVENT__HAVE_INET_NTOP 1