docs: switch to redo build system.20201226

1 files changed, 69 insertions, 0 deletions

diff --git a/default.do b/default.do
new file mode 100644
index 0000000..231765f
--- /dev/null
+++ b/default.do
@@ -0,0 +1,69 @@
+exec >&2
+. ./config.rc
+
+fn=${1%.*}
+
+date=$(date +%Y%m%d)
+export date
+
+case "$1" in
+    *.txt|*.texi)
+        [ -f "$fn.org" ] || {
+            printf '%s\n' "Don't know how to build $1"
+            exit 1
+        }
+        redo-ifchange "$fn.org" fdl.org
+        trap 'rm -f $3.org' EXIT INT
+        cp "$fn.org" "$3.org"
+esac
+
+case "$1" in
+    all) redo-ifchange carbslinux.info install.txt carbslinux.txt ;;
+    allclean)
+        rm -f carbslinux.texi install.txt carbslinux.txt
+        redo clean
+        PHONY
+        ;;
+    htmldocs)
+        redo-ifchange carbslinux.org carbslinux.texi install.txt install.html
+        rm -f "${HTMLDIR:?}/"*
+        makeinfo --html -o "${HTMLDIR}" "${TEXI}"
+        cp install.txt "${HTMLDIR}/install.txt"
+        cp install.html "${HTMLDIR}/install.html"
+        PHONY
+        ;;
+    *.txt)
+        ${EMACS} "$3.org" -f org-ascii-export-to-ascii
+        mv "$3.txt" "$3"
+        ;;
+    *.texi)
+        ${EMACS} "$3.org" -f org-texinfo-export-to-texinfo
+        mv "$3.texi" "$3"
+        ;;
+    *.info)
+        redo-ifchange "$fn.texi"
+        ${MAKEINFO} "$fn.texi" -o "$3"
+        ;;
+    "carbs-docs-$date.tar.xz")
+        target=$1 dest=$3
+        set -- README.md ./*.do ./*.org config.rc lib.rc carbslinux.info \
+               install.txt carbslinux.txt
+        redo-ifchange "$@"
+        trap 'rm -rf carbs-docs-$date carbs-docs-$date.tar' EXIT INT
+        mkdir -p "carbs-docs-$date"
+        cp README.md ./*.do ./*.org config.rc lib.rc \
+            carbslinux.info install.txt carbslinux.txt "carbs-docs-$date"
+        tar cf "carbs-docs-$date.tar" "carbs-docs-$date"
+        xz -cz "carbs-docs-$date.tar" > "$dest"
+        ;;
+    install)
+        redo-ifchange carbslinux.info carbslinux.txt
+        mkdir -p "${DESTDIR}${INFODIR}" "${DESTDIR}${DOCDIR}"
+        cp carbslinux.info "${DESTDIR}${INFODIR}/carbslinux.info"
+        cp carbslinux.txt  "${DESTDIR}${DOCDIR}/carbslinux.txt"
+        ;;
+    dist)
+        redo-ifchange "carbs-docs-$date.tar.xz"
+        ;;
+    *) printf '%s\n' "Unknown operation $1"; exit 1
+esac