X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=configure.ac;h=8ef9fc83be0cf6ce1dcdfce4078150fd2b09791f;hp=f37d6dadcb41c8696b76a9e8676f2e55b7c554d3;hb=06a86a60a7dabc685bdbd81ce3d36ea5f7e2c2d4;hpb=5627feac81780856c5d68cca40eb36cf2f25e96c

diff --git a/configure.ac b/configure.ac
index f37d6dad..8ef9fc83 100644
--- a/configure.ac
+++ b/configure.ac
@@ -766,10 +766,7 @@ AC_CHECK_FUNCS_ONCE([ \
 AC_FUNC_STRERROR_R
 
 SAVE_CFLAGS="$CFLAGS"
-# Emulate behavior of src/Makefile.am
-if test "x$GCC" = "xyes"; then
-  CFLAGS="$CFLAGS -Wall -Werror"
-fi
+CFLAGS="-Wall -Werror"
 
 AC_CACHE_CHECK([for strtok_r],
   [c_cv_have_strtok_r_default],
@@ -3049,18 +3046,33 @@ else
           PKG_CHECK_MODULES([LUA], [lua5.3],
             [with_liblua="yes"],
             [
-              PKG_CHECK_MODULES([LUA], [lua-5.2],
+              PKG_CHECK_MODULES([LUA], [lua53],
                 [with_liblua="yes"],
                 [
-                  PKG_CHECK_MODULES([LUA], [lua5.2],
+                  PKG_CHECK_MODULES([LUA], [lua-5.2],
                     [with_liblua="yes"],
                     [
-                      PKG_CHECK_MODULES([LUA], [lua-5.1],
+                      PKG_CHECK_MODULES([LUA], [lua5.2],
                         [with_liblua="yes"],
                         [
-                          PKG_CHECK_MODULES([LUA], [lua5.1],
+                          PKG_CHECK_MODULES([LUA], [lua52],
                             [with_liblua="yes"],
-                            [with_liblua="no (pkg-config cannot find liblua)"]
+                            [
+                              PKG_CHECK_MODULES([LUA], [lua-5.1],
+                                [with_liblua="yes"],
+                                [
+                                  PKG_CHECK_MODULES([LUA], [lua5.1],
+                                    [with_liblua="yes"],
+                                    [
+                                      PKG_CHECK_MODULES([LUA], [lua51],
+                                        [with_liblua="yes"],
+                                        [with_liblua="no (pkg-config cannot find liblua)"]
+                                      )
+                                    ]
+                                  )
+                                ]
+                              )
+                            ]
                           )
                         ]
                       )