From 01ddc0383a29ec23b773b968e878c6cac5ecc2b8 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sun, 2 Feb 2020 02:15:49 +0000
Subject: project: added logic for generation and installation of texinfo
 documents.

---
 project/config/cfgdefs.in |  6 ++++++
 project/config/cfgdefs.sh | 12 ++++++++++++
 project/extras.mk         |  2 +-
 project/infodoc.mk        | 21 +++++++++++++++++++++
 project/tree.mk           |  2 +-
 5 files changed, 41 insertions(+), 2 deletions(-)
 create mode 100644 project/infodoc.mk

(limited to 'project')

diff --git a/project/config/cfgdefs.in b/project/config/cfgdefs.in
index 07ab405..d7bb4b9 100644
--- a/project/config/cfgdefs.in
+++ b/project/config/cfgdefs.in
@@ -8,3 +8,9 @@ AUTOMAKE_MICRO             = @automake_micro@
 # interpreters for aclocal & automake
 HOST_PERL                  = @host_perl@
 HOST_SH                    = @host_sh@
+
+# texinfo
+MAKEINFO                   = @makeinfo@
+
+all:     @all_info@
+install: @install_info@
diff --git a/project/config/cfgdefs.sh b/project/config/cfgdefs.sh
index 9f327fa..4cf1ebc 100644
--- a/project/config/cfgdefs.sh
+++ b/project/config/cfgdefs.sh
@@ -54,6 +54,15 @@ cfgdefs_output_custom_defs()
 {
 	mb_host_perl=${mb_host_perl:-/usr/bin/perl}
 	mb_host_sh=${mb_host_sh:-/usr/bin/sh}
+	mb_makeinfo=$(command -v makeinfo || true)
+
+	if [ -n "$mb_makeinfo" ]; then
+		mb_all_info='all-info-docs'
+		mb_install_info='install-info-docs'
+	else
+		mb_all_info=
+		mb_install_info=
+	fi
 
 	sed \
 			-e 's/@automake_ver@/'"$automake_ver"'/g'       \
@@ -63,6 +72,9 @@ cfgdefs_output_custom_defs()
 			-e 's/@automake_micro@/'"$automake_micro"'/g'   \
 			-e 's!@host_perl@!'"$mb_host_perl"'!g'          \
 			-e 's!@host_sh@!'"$mb_host_sh"'!g'              \
+			-e 's!@makeinfo@!'"$mb_makeinfo"'!g'            \
+			-e 's!@all_info@!'"$mb_all_info"'!g'            \
+			-e 's!@install_info@!'"$mb_install_info"'!g'    \
 		"$mb_project_dir/project/config/cfgdefs.in"         \
 	| sed -e 's/[ \t]*$//g'                                     \
 			>> "$mb_pwd/cfgdefs.mk"
diff --git a/project/extras.mk b/project/extras.mk
index 9e74295..7363796 100644
--- a/project/extras.mk
+++ b/project/extras.mk
@@ -1,3 +1,3 @@
 include $(PROJECT_DIR)/project/srcgen.mk
+include $(PROJECT_DIR)/project/infodoc.mk
 include $(PROJECT_DIR)/project/install.mk
-
diff --git a/project/infodoc.mk b/project/infodoc.mk
new file mode 100644
index 0000000..7887163
--- /dev/null
+++ b/project/infodoc.mk
@@ -0,0 +1,21 @@
+# infodoc.mk: rules for texinfo document generation.
+# this file is covered by COPYING.BAUTOMAKE.
+
+AUTOMAKE_DEST_INFO_DIR = $(DESTDIR)$(DATADIR)/info
+
+INFO_GEN_DOCS =                \
+	info/automake.info      \
+	info/automake.info-1     \
+	info/automake.info-2      \
+	info/automake-history.info \
+
+
+info/%.info: $(SOURCE_DIR)/doc/%.texi host.tag tree.tag
+	$(MAKEINFO) $< -o $@
+
+
+all-info-docs: info/automake.info info/automake-history.info
+
+install-info-docs: all-info-docs
+	mkdir -p $(AUTOMAKE_DEST_INFO_DIR)
+	cp -p $(INFO_GEN_DOCS) $(AUTOMAKE_DEST_INFO_DIR)
diff --git a/project/tree.mk b/project/tree.mk
index 820ee8a..1207e90 100644
--- a/project/tree.mk
+++ b/project/tree.mk
@@ -1,4 +1,4 @@
-TREE_DIRS     = m4 bin man lib lib/Automake
+TREE_DIRS     = m4 bin info man lib lib/Automake
 
 tree.tag:
 		mkdir -p $(TREE_DIRS)
-- 
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