automake: Fix typo in compiler flag

[solanum.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 408c0868e5b8a3551eed3f56902471a38f83b77f..333a793d83380fa0644f634a487cd8731dfe0cfe 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -19,6 +19,7 @@ fi
 AC_PREFIX_DEFAULT($HOME/ircd)
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADER(include/setup.h)
+
 AC_CONFIG_SUBDIRS([librb])
 AC_CONFIG_AUX_DIR([libltdl/config])
 
@@ -33,6 +34,24 @@ LTDL_INIT
 build_ltdl=$with_included_ltdl
 AM_CONDITIONAL([BUILD_LTDL], [test x"$build_ltdl" = x"yes"])
 
+case "$host_os" in
+*cygwin*)
+     AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
+     AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
+     ;;
+*mingw* | *msys*)
+     AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
+     AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
+     AC_CHECK_HEADER(winsock2.h, , [AC_MSG_ERROR([** MinGW and no winsock2.h.  I give up.])])
+     LIBS="$LIBS -lws2_32 -liphlpapi"
+     is_mingw="yes"
+     ;;
+*)
+     ;;
+esac
+
+AM_CONDITIONAL([MINGW], [test "$is_mingw" = "yes"])
+
 if test "$ac_cv_c_compiler_gnu" = yes; then
        IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall"
 fi
@@ -148,12 +167,6 @@ if test x"$SUN" = xyes; then
        AC_SEARCH_LIBS(inet_ntoa, nsl,, [AC_MSG_ERROR([libnsl not found! Aborting.])])
 fi
 
-AC_CHECK_TYPE(socklen_t, ,
-[AC_DEFINE([socklen_t], [unsigned int],
-[If we don't have a real socklen_t, unsigned int is good enough.])],
-[#include <sys/types.h>
-#include <sys/socket.h>])
-
 AC_ARG_ENABLE(ipv6,
 AC_HELP_STRING([--enable-ipv6],[Enable IPv6 support]),[ipv6=$enableval],[ipv6=no])
 
@@ -619,7 +632,7 @@ CHARYBDIS_C_GCC_TRY_FLAGS([-Wcast-qual], charybdis_cv_c_gcc_w_cast_qual)
 CHARYBDIS_C_GCC_TRY_FLAGS([-Wwrite-strings], charybdis_cv_c_gcc_w_write_strings)
 CHARYBDIS_C_GCC_TRY_FLAGS([-Werror-implicit-function-declaration], charybdis_cv_c_gcc_w_error_implicit_function_declaration)
 CHARYBDIS_C_GCC_TRY_FLAGS([-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations], charybdis_cv_c_gcc_prototypes)
-CHARYBDIS_C_GCC_TRY_FLAGS([-Wparenthesis], charybdis_cv_c_gcc_parenthesis)
+CHARYBDIS_C_GCC_TRY_FLAGS([-Wparentheses], charybdis_cv_c_gcc_parentheses)
 CHARYBDIS_C_GCC_TRY_FLAGS([-W -Wno-unused], charybdis_cv_c_gcc_w)
 CHARYBDIS_C_GCC_TRY_FLAGS([-Wextra], charybdis_cv_c_gcc_w_extra)
 CHARYBDIS_C_GCC_TRY_FLAGS([-Wshadow], charybdis_cv_c_gcc_w_shadow)