work around autoreconf -fiv first call returning 'error: too many loops'

3 years ago · e73fb47266
parent bd368ad615
commit e73fb47266
2 changed files with 5 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -39,6 +39,8 @@ AC_CONFIG_MACRO_DIR([m4])
 AM_MAINTAINER_MODE
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

+AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX_11])
+
 CARES_CHECK_OPTION_DEBUG
 CARES_CHECK_OPTION_OPTIMIZE
 CARES_CHECK_OPTION_WARNINGS
--- a/test/configure.ac
+++ b/test/configure.ac
@ -6,6 +6,9 @@ AC_CONFIG_MACRO_DIR([../m4])
 AM_INIT_AUTOMAKE([no-define])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

+AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX_11])
+AX_REQUIRE_DEFINED([AX_PTHREAD])
+
 dnl Checks for programs.
 AC_PROG_CXX
 AX_CXX_COMPILE_STDCXX_11([noext],[mandatory])