From: Peter van Dijk <peter.van.dijk@powerdns.com>
Date: Mon, 16 Apr 2018 15:30:56 +0000 (+0200)
Subject: autoconf: correctly quote AC_MSG_ERROR inside AS_IF
X-Git-Tag: dnsdist-1.3.1~142^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=49983d9af371902586f61bea6b766be4f560626a;p=pdns

autoconf: correctly quote AC_MSG_ERROR inside AS_IF
---

diff --git a/configure.ac b/configure.ac
index f28e57d62..5ee4beee4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,7 +29,7 @@ AC_PROG_MAKE_SET
 
 AC_PROG_CXX
 AS_IF([test "x$CXX" = "xno" || test "x$CXX:x$GXX" = "xg++:x"],
-  AC_MSG_ERROR([no C++ compiler found])
+  [AC_MSG_ERROR([no C++ compiler found])]
 )
 
 AC_LANG([C++])
@@ -204,10 +204,10 @@ for a in $modules $dynmodules; do
       ;;
     lua)
       AS_IF([test "x$with_lua" = "xno"],
-        AC_MSG_ERROR([Lua backend needs lua, run ./configure --with-lua])
+        [AC_MSG_ERROR([Lua backend needs lua, run ./configure --with-lua])]
       )
       AS_IF([test "x$LUAPC" = "x"],
-        AC_MSG_ERROR([Lua backend needs lua but we cannot find it])
+        [AC_MSG_ERROR([Lua backend needs lua but we cannot find it])]
       )
       ;;
   esac