configure.ac: move autoconf/automake helpers to build/

.gitignore

@@ -12,26 +12,20 @@ Makefile
 Makefile.in
 aclocal.m4
 autom4te.cache
-compile
-config.guess
 config.h
 config.h.in
 config.log
 config.mk
 config.status
-config.sub
 config_detected.h
 config_detected.mk
 configure
 configure.lineno
-depcomp
 depmode
-install-sh
 libtool
 ltmain.sh
-missing
 mkinstalldirs
-/test-driver
+/build
 /src/mpd
 /systemd/mpd.service
 stamp-h1

Makefile.am

@@ -1213,6 +1213,8 @@ sparse-check:
 # Test programs
 #
 
+TEST_SUITE_LOG = build/test-suite.log
+
 if ENABLE_TEST
 
 C_TESTS = \

autogen.sh

@@ -119,6 +119,9 @@ for i in $ac_local_paths; do
 	fi
 done
 
+rm -rf config.cache build
+mkdir build
+
 echo "  $ACLOCAL $ACLOCAL_FLAGS"
 $ACLOCAL $ACLOCAL_FLAGS || exit 1
 

configure.ac

@@ -8,6 +8,7 @@ VERSION_REVISION=0
 VERSION_EXTRA=0
 
 AC_CONFIG_SRCDIR([src/Main.cxx])
+AC_CONFIG_AUX_DIR(build)
 AM_INIT_AUTOMAKE([foreign 1.11 dist-xz subdir-objects])
 AM_SILENT_RULES
 AC_CONFIG_HEADERS(config.h)