[Libguestfs] [PATCH v2 nbdkit 1/5] build: Move list of plugins and filters to the configure script.

[Richard W.M. Jones]

It's easier to get it to other places if it starts out in the
configure script.

Also split the list into language and non-language plugins.
---
 common-rules.mk | 44 ----------------------------------------
 configure.ac    | 53 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+), 44 deletions(-)

diff --git a/common-rules.mk b/common-rules.mk
index 2c5609f..03e01e6 100644
--- a/common-rules.mk
+++ b/common-rules.mk
@@ -30,50 +30,6 @@
 # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 
-plugins = \
-	curl \
-	data \
-	example1 \
-	example2 \
-	example3 \
-	example4 \
-	ext2 \
-	file \
-	guestfs \
-	gzip \
-	libvirt \
-	lua \
-	memory \
-	nbd \
-	null \
-	ocaml \
-	pattern \
-	perl \
-	python \
-	random \
-	ruby \
-	sh \
-	split \
-	streaming \
-	tar \
-	tcl \
-	vddk \
-	xz \
-	zero
-
-filters = \
-	blocksize \
-	cache \
-	cow \
-	delay \
-	error \
-	fua \
-	log \
-	nozero \
-	offset \
-	partition \
-	truncate
-
 plugindir = $(libdir)/nbdkit/plugins
 filterdir = $(libdir)/nbdkit/filters
 
diff --git a/configure.ac b/configure.ac
index 4d340d4..ccb3262 100644
--- a/configure.ac
+++ b/configure.ac
@@ -542,6 +542,59 @@ AC_ARG_ENABLE([vddk],[
     [enable_vddk=yes])
 AM_CONDITIONAL([HAVE_VDDK], [test "x$enable_vddk" = "xyes"])
 
+dnl List of plugins and filters.
+lang_plugins="\
+        lua \
+        ocaml \
+        perl \
+        python \
+        ruby \
+        sh \
+        tcl \
+        "
+non_lang_plugins="\
+        curl \
+        data \
+        example1 \
+        example2 \
+        example3 \
+        example4 \
+        ext2 \
+        file \
+        guestfs \
+        gzip \
+        libvirt \
+        memory \
+        nbd \
+        null \
+        pattern \
+        random \
+        split \
+        streaming \
+        tar \
+        vddk \
+        xz \
+        zero \
+        "
+plugins="$(echo $(printf %s\\n $lang_plugins $non_lang_plugins | sort -u))"
+filters="\
+        blocksize \
+        cache \
+        cow \
+        delay \
+        error \
+        fua \
+        log \
+        nozero \
+        offset \
+        partition \
+        truncate \
+        "
+AC_SUBST([plugins])
+AC_SUBST([lang_plugins])
+AC_SUBST([non_lang_plugins])
+AC_SUBST([filters])
+
 dnl Produce output files.
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_FILES([nbdkit],
-- 
2.19.0.rc0