X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=configure.ac;h=9fc40b17df41ff88fa2d82c10469dfee6845d39f;hp=3ef087d4de58981eb33649c5a3c497f1ff36f0e9;hb=602665007573569bb50993b9a56da68e70daefad;hpb=0e73c26f5670b2f11eecfdadaf545bcc7f260658

diff --git a/configure.ac b/configure.ac
index 3ef087d4..9fc40b17 100644
--- a/configure.ac
+++ b/configure.ac
@@ -743,10 +743,10 @@ test_cxx_flags() {
 #
 AC_CHECK_FUNCS_ONCE([ \
     asprintf \
+    execvpe \
     getpwnam \
     getpwnam_r \
     if_indextoname \
-    setenv \
     setgroups \
     setlocale
   ]
@@ -2722,6 +2722,7 @@ if test "x$withval" != "xno"; then
   else
     AC_MSG_RESULT([no])
     with_libgrpcpp="no (requires C++11 support)"
+    with_libprotobuf="no (<google/protobuf/util/time_util.h> requires C++11 support)"
   fi
 fi
 
@@ -4568,7 +4569,7 @@ if test "x$withval" != "xno"; then
   AC_CHECK_LIB([protobuf], [main],
     [
       SAVE_CPPFLAGS="$CPPFLAGS"
-      CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
+      CPPFLAGS="-std=c++11 $with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
       if test "x$PROTOBUF_LIBS" = "x"
       then
         PROTOBUF_LIBS="-lprotobuf"
@@ -5398,7 +5399,7 @@ AC_ARG_WITH([libtokyotyrant],
       with_libtokyotyrant="$withval"
     else
       with_libtokyotyrant_cppflags="-I$withval/include"
-      with_libtokyotyrant_ldflags="-L$withval/include"
+      with_libtokyotyrant_ldflags="-L$withval/lib"
       with_libtokyotyrant_libs="-ltokyotyrant"
       with_libtokyotyrant="yes"
     fi
@@ -5517,7 +5518,7 @@ AC_ARG_WITH([libupsclient],
     else if test "x$withval" = "xyes"; then
       with_libupsclient="use_pkgconfig"
     else
-      if test -x "$withval"; then
+      if test -f "$withval" && test -x "$withval"; then
         with_libupsclient_config="$withval"
         with_libupsclient="use_libupsclient_config"
       else if test -x "$withval/bin/libupsclient-config"; then