From 30c0c11f5e8da2306970477630a97c472dd7941b Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Mon, 12 Jul 2021 23:53:52 +0300
Subject: add makefile

---
 Makefile  | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 config.mk | 13 +++++++++++++
 docs.el   | 18 ++++++++++++++++++
 3 files changed, 83 insertions(+)
 create mode 100644 Makefile
 create mode 100644 config.mk
 create mode 100644 docs.el

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..23b8cf2
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,52 @@
+include config.mk
+ORG      = carbslinux.org fdl.org
+TEXI     = carbslinux.texi
+
+TARGET   = carbslinux.info install.txt carbslinux.txt
+
+all: ${TARGET}
+
+carbslinux.info: carbslinux.texi
+	${MAKEINFO} -o $@ carbslinux.texi
+
+install.txt: ${ORG}
+	${EMACS} carbslinux.org -f docs-install-txt
+
+carbslinux.txt: ${ORG}
+	${EMACS} carbslinux.org -f org-ascii-export-to-ascii
+
+carbslinux.texi: ${ORG}
+	${EMACS} carbslinux.org -f org-texinfo-export-to-texinfo
+
+clean:
+	rm -f carbslinux.info
+
+allclean: clean
+	rm -f carbslinux.txt install.txt carbslinux.texi
+
+htmldocs:
+	mkdir -p "${HTMLDIR}"
+	rm -rf ${HTMLDIR}/carbslinux \
+		${HTMLDIR}/carbslinux.html \
+		${HTMLDIR}/install.html.in \
+		${HTMLDIR}/install.txt
+	${MAKEINFO} --html -o ${HTMLDIR}/carbslinux ${TEXI}
+	${MAKEINFO} --html --no-split -o ${HTMLDIR}/carbslinux.html ${TEXI}
+	cp install.txt ${HTMLDIR}/install.txt
+
+install:
+	install -Dm644 carbslinux.info "${DESTDIR}${INFODIR}/carbslinux.info"
+	install -Dm644 carbslinux.txt  "${DESTDIR}${DOCDIR}/carbslinux/carbslinux.txt"
+
+uninstall:
+	rm -f "${DESTDIR}${INFODIR}/carbslinux.info"
+	rm -f "${DESTDIR}${DOCDIR}/carbslinux/carbslinux.txt"
+
+dist: ${TARGET}
+	mkdir -p carbs-docs-${VERSION}
+	cp README.md Makefile config.mk ${ORG} ${TEXI} ${TARGET} carbs-docs-${VERSION}
+	tar cf carbs-docs-${VERSION}.tar carbs-docs-${VERSION}
+	xz -z carbs-docs-${VERSION}.tar
+	rm -r carbs-docs-${VERSION}
+
+.PHONY: all dist htmldocs install clean uninstall
diff --git a/config.mk b/config.mk
new file mode 100644
index 0000000..b9fc5ec
--- /dev/null
+++ b/config.mk
@@ -0,0 +1,13 @@
+VERSION = 2021.07
+
+# System and build directories
+PREFIX   = /usr/local
+SHAREDIR = ${PREFIX}/share
+INFODIR  = ${SHAREDIR}/info
+DOCDIR   = ${SHAREDIR}/doc
+HTMLDIR  = ./carbslinux
+
+EMACS    = emacs --batch -l docs.el
+MAKEINFO = makeinfo
+
+INSTALLSH = ./tools/install.sh
diff --git a/docs.el b/docs.el
new file mode 100644
index 0000000..d6d53ff
--- /dev/null
+++ b/docs.el
@@ -0,0 +1,18 @@
+;;; docs.el --- configuration for docs exports
+;;; Commentary:
+;;; Code:
+(require 'org)
+(require 'ox)
+(require 'ox-ascii)
+
+;; We do NOT want backup files.
+(setq make-backup-files nil)
+
+(defun docs-install-txt ()
+  "Extract and export installation manual from the User Manual."
+  (let ((org-export-with-toc nil))
+    (re-search-forward "^* Installation")
+    (org-ascii-export-to-ascii nil t)))
+
+(provide 'docs)
+;;; docs.el ends here
-- 
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