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-rw-r--r--server/external/libcares.m422
1 files changed, 22 insertions, 0 deletions
diff --git a/server/external/libcares.m4 b/server/external/libcares.m4
index 09451b3f7..020a1708d 100644
--- a/server/external/libcares.m4
+++ b/server/external/libcares.m4
@@ -7,3 +7,25 @@ AC_CHECK_HEADERS(ares.h,
[AC_MSG_ERROR([c-ares header files are not installed])]
)
+dnl Check if this particular version of c-ares supports parsing of SRV records
+AC_CHECK_LIB([cares],
+ [ares_parse_srv_reply],
+ [AC_DEFINE([HAVE_ARES_PARSE_SRV], 1, [Does c-ares support srv parsing?])
+ ],
+ [
+ ares_build_srv=1
+ ]
+)
+
+dnl Check if this particular version of c-ares supports parsing of TXT records
+AC_CHECK_LIB([cares],
+ [ares_parse_txt_reply],
+ [AC_DEFINE([HAVE_ARES_PARSE_TXT], 1, [Does c-ares support txt parsing?])
+ ],
+ [
+ ares_build_txt=1
+ ]
+)
+
+AM_CONDITIONAL(BUILD_ARES_PARSE_SRV, test x$ares_build_srv = x1)
+AM_CONDITIONAL(BUILD_ARES_PARSE_TXT, test x$ares_build_txt = x1)