X-Git-Url: https://jfr.im/git/solanum.git/blobdiff_plain/9ac03907343abe6c55c93e2afc48f3ff7566f4bb..4abf8eb2e6066c1c1456f5978cd9a613992a468e:/configure.ac

diff --git a/configure.ac b/configure.ac
index d62e5c42..e03c7157 100644
--- a/configure.ac
+++ b/configure.ac
@@ -320,6 +320,28 @@ dnl End OpenSSL detection
 dnl Specialized functions and libraries
 dnl ===================================
 
+AC_ARG_ENABLE(hyperscan,
+AC_HELP_STRING([--disable-hyperscan],[Disable hyperscan support]),
+[hyperscan=$enableval],[hyperscan=yes])
+
+AS_IF([test "$hyperscan" = yes], [
+	save_CPPFLAGS="$CPPFLAGS"
+	save_LIBS="$LIBS"
+	PKG_CHECK_MODULES([HS], [libhs >= 4], [], [hyperscan=no])
+	CPPFLAGS="$CPPFLAGS $HS_CFLAGS"
+	LIBS="$LIBS $HS_LIBS"
+	AC_CHECK_HEADER([hs_common.h], [], [hyperscan=no])
+	AC_CHECK_FUNC([hs_scan], [], [hyperscan=no])
+])
+
+AS_IF([test "$hyperscan" = no], [
+	CPPFLAGS="$save_CPPFLAGS"
+	LIBS="$save_LIBS"
+])
+
+AM_CONDITIONAL([HAVE_HYPERSCAN], [test "$hyperscan" = "yes"])
+
+
 AC_ARG_WITH(zlib-path,
 AC_HELP_STRING([--with-zlib-path=DIR],[Path to libz.so for ziplinks support.]),
 [LIBS="$LIBS -L$withval"],)
@@ -595,6 +617,14 @@ AC_HELP_STRING([--with-topiclen=NUMBER],[Set the max topic length to NUMBER (def
 AC_DEFINE_UNQUOTED(TOPICLEN, ${TOPICLEN}, [Maximum topic length (<=390)])
 AC_DEFINE_UNQUOTED(NICKLEN, (${NICKLEN}+1), [Nickname length])
 
+
+AC_ARG_WITH(asan,
+AC_HELP_STRING([--with-asan],[Build with Address Sanitizer]),
+[
+    CFLAGS="$CFLAGS -fsanitize=address"
+    LDFLAGS="$LDFLAGS -fsanitize=address"
+])
+
 # rpath, for finding librb.so at run time
 hold_ldflags=$LDFLAGS
 AC_MSG_CHECKING(for the ld -rpath flag)