build: Require automake 1.14.

* configure.ac (AM_INIT_AUTOMAKE): Add serial-tests.
* tests/Makefile.am (INCLUDES): Replace by AM_CPPFLAGS.

Signed-off-by: Werner Koch <wk@gnupg.org>

3 files changed, 11 insertions, 13 deletions

diff --git a/README.SVN b/README.GIT
index c642282..57dab7a 100644
--- a/README.SVN
+++ b/README.GIT
@@ -1,11 +1,11 @@
-If you are building from Subversion, run the script
+If you are building from GIT, run the script
 
 ./autogen.sh
 
 first, to make sure that you have all the necessary maintainer tools
 are installed and to build the actual configuration files.  If you
-have just updated from SVN, you should add the option "--force" to
-autogen.sh so that meta data from SVN is noticed.  Then run
+have just checked out from GIT, you should add the option "--force" to
+autogen.sh so that meta data is noticed by autom4te.cache.  Then run
 
 ./configure --enable-maintainer-mode
 
@@ -16,9 +16,9 @@ tools, or the tools are not installed, you may use environment
 variables to override the default tool names:
 
  AUTOMAKE_SUFFIX  is used as a suffix for all tools from the automake
-                  package.  For example 
-                     AUTOMAKE_SUFFIX="-1.7" ./autogen.sh
-                  uses "automake-1.7" and "aclocal-1.7.
+                  package.  For example
+                     AUTOMAKE_SUFFIX="-1.14" ./autogen.sh
+                  uses "automake-1.14" and "aclocal-1.14.
  AUTOMAKE_PREFIX  is used as a prefix for all tools from the automake
                   page and may be combined with AUTOMAKE_SUFFIX. e.g.:
                     AUTOMAKE_PREFIX=/usr/foo/bin ./autogen.sh
@@ -37,15 +37,13 @@ It is also possible to use the variable name AUTOMAKE, AUTOCONF,
 ACLOCAL, AUTOHEADER, GETTEXT and MSGMERGE to directly specify the name
 of the programs to run.  It is however better to use the suffix and
 prefix forms as described above because that does not require
-knowledge about the actual tools used by autgen.sh.
+knowledge about the actual tools used by autogen.sh.
 
 
 Please don't use autopoint, libtoolize or autoreconf unless you are
 the current maintainer and want to update the standard configuration
-files.  All those files should be in the SVN and only updated manually
+files.  All those files should be in GIT and only updated manually
 if the maintainer decides that newer versions are required.  The
 maintainer should also make sure that the required version of automake
 et al. are properly indicated at the top of configure.ac and take care
 to copy the files and not merely use symlinks.
-
-
diff --git a/configure.ac b/configure.ac
index c1ea013..7835252 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,7 @@
 # (Process this file with autoconf to produce a configure script.)
 # The following lines are used by ./autogen.sh.
 AC_PREREQ(2.59)
-min_automake_version="1.11"
+min_automake_version="1.14"
 
 # To build a release you need to create a tag with the version number
 # (git tag -s libgpg-error-n.m) and run "./autogen.sh --force".
@@ -65,7 +65,7 @@ VERSION_NUMBER=m4_esyscmd(printf "0x%02x%02x00" mym4_version_major \
 AC_SUBST(VERSION_NUMBER)
 
 AC_CONFIG_AUX_DIR([build-aux])
-AM_INIT_AUTOMAKE([dist-bzip2])
+AM_INIT_AUTOMAKE([serial-tests dist-bzip2])
 AM_MAINTAINER_MODE
 AC_CONFIG_SRCDIR([src/err-sources.h.in])
 AC_CONFIG_HEADER([config.h])
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 0927e27..5cbd9f4 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -29,7 +29,7 @@ gpg_error_lib = ../src/libgpg-error.la
 
 TESTS = t-version t-strerror t-syserror t-lock t-printf
 
-INCLUDES = -I$(top_builddir)/src $(extra_includes)
+AM_CPPFLAGS = -I$(top_builddir)/src $(extra_includes)
 
 AM_LDFLAGS = -no-install
 LDADD = $(gpg_error_lib)