[PATCH nft 6/6] build: drop recursive make for "doc/Makefile.am"

[Thomas Haller <thaller@redhat.com>]

Signed-off-by: Thomas Haller <thaller@redhat.com>
---
 Makefile.am     | 60 ++++++++++++++++++++++++++++++++++++++++++++-----
 configure.ac    |  1 -
 doc/Makefile.am | 30 -------------------------
 3 files changed, 55 insertions(+), 36 deletions(-)
 delete mode 100644 doc/Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 4af2d1f88b46..3f7a8ca9bc9f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -31,6 +31,8 @@ lib_LTLIBRARIES =
 noinst_LTLIBRARIES =
 sbin_PROGRAMS =
 check_PROGRAMS =
+dist_man_MANS =
+CLEANFILES =
 
 ###############################################################################
 
@@ -284,11 +286,6 @@ src_nft_LDADD = src/libnftables.la
 
 ###############################################################################
 
-SUBDIRS = doc
-
-###############################################################################
-
-
 check_PROGRAMS += examples/nft-buffer
 
 examples_nft_buffer_AM_CPPFLAGS = -I$(srcdir)/include
@@ -301,6 +298,59 @@ examples_nft_json_file_LDADD = src/libnftables.la
 
 ###############################################################################
 
+if BUILD_MAN
+
+dist_man_MANS += \
+	doc/nft.8 \
+	doc/libnftables-json.5 \
+	doc/libnftables.3 \
+	$(NULL)
+
+A2X_OPTS_MANPAGE = \
+	-L \
+	--doctype manpage \
+	--format manpage \
+	-D "${builddir}/doc" \
+	$(NULL)
+
+ASCIIDOC_MAIN = doc/nft.txt
+
+ASCIIDOC_INCLUDES = \
+	doc/data-types.txt \
+	doc/payload-expression.txt \
+	doc/primary-expression.txt \
+	doc/stateful-objects.txt \
+	doc/statements.txt \
+	$(NULL)
+
+ASCIIDOCS = \
+	$(ASCIIDOC_MAIN) \
+	$(ASCIIDOC_INCLUDES) \
+	$(NULL)
+
+EXTRA_DIST += \
+	$(ASCIIDOCS) \
+	doc/libnftables-json.adoc \
+	doc/libnftables.adoc \
+	$(NULL)
+
+CLEANFILES += doc/*~
+
+doc/nft.8: $(ASCIIDOCS)
+	$(AM_V_GEN)$(A2X) $(A2X_OPTS_MANPAGE) $<
+
+.adoc.3:
+	$(AM_V_GEN)$(A2X) $(A2X_OPTS_MANPAGE) $<
+
+.adoc.5:
+	$(AM_V_GEN)$(A2X) $(A2X_OPTS_MANPAGE) $<
+
+MAINTAINERCLEANFILES = ${dist_man_MANS}
+
+endif
+
+###############################################################################
+
 dist_pkgdata_DATA = \
 	files/nftables/all-in-one.nft \
 	files/nftables/arp-filter.nft \
diff --git a/configure.ac b/configure.ac
index b5cc2587253b..f1e38e9d697d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -115,7 +115,6 @@ AC_CHECK_DECLS([getprotobyname_r, getprotobynumber_r, getservbyport_r], [], [],
 AC_CONFIG_FILES([					\
 		Makefile				\
 		libnftables.pc				\
-		doc/Makefile				\
 		])
 AC_OUTPUT
 
diff --git a/doc/Makefile.am b/doc/Makefile.am
deleted file mode 100644
index b43cb08d2d14..000000000000
--- a/doc/Makefile.am
+++ /dev/null
@@ -1,30 +0,0 @@
-if BUILD_MAN
-dist_man_MANS = nft.8 libnftables-json.5 libnftables.3
-
-A2X_OPTS_MANPAGE = -L --doctype manpage --format manpage -D ${builddir}
-
-ASCIIDOC_MAIN = nft.txt
-ASCIIDOC_INCLUDES = \
-       data-types.txt \
-       payload-expression.txt \
-       primary-expression.txt \
-       stateful-objects.txt \
-       statements.txt
-ASCIIDOCS = ${ASCIIDOC_MAIN} ${ASCIIDOC_INCLUDES}
-
-EXTRA_DIST = ${ASCIIDOCS} libnftables-json.adoc libnftables.adoc
-
-CLEANFILES = \
-	*~
-
-nft.8: ${ASCIIDOCS}
-	${AM_V_GEN}${A2X} ${A2X_OPTS_MANPAGE} $<
-
-.adoc.3:
-	${AM_V_GEN}${A2X} ${A2X_OPTS_MANPAGE} $<
-
-.adoc.5:
-	${AM_V_GEN}${A2X} ${A2X_OPTS_MANPAGE} $<
-
-MAINTAINERCLEANFILES = ${dist_man_MANS}
-endif
-- 
2.41.0