Watch Target um LaTeX automatisch zu kompellieren.

.gitignore

@@ -26,4 +26,5 @@
 *.synctex.gz
 *.fdb_latexmk
 *.fls
-bericht/.cmd_ok
+.cmd_ok
+.inotifywait

Makefile

@@ -5,3 +5,5 @@ all:
 	done
 upload: all
 	rsync -avcL www/ lctp@devkid.net:/
+watch:
+	cd bericht && make watch

bericht/Makefile

@@ -1,7 +1,15 @@
 .cmd_ok:
-	./check_cmds.sh
+	./check_cmds.sh .cmd_ok rsync latexmk
+.inotifywait:
+	./check_cmds.sh .inotifywait inotifywait
 %.pdf: %.tex
 	latexmk -pdf $<
 all: .cmd_ok bericht.pdf
 clean:
 	latexmk -CA
+watch: .inotifywait
+	echo "Abort with Ctrl+C"
+	while (true); do\
+		inotifywait -e MOVE_SELF -e "modify" bericht.tex;\
+		latexmk -pdf bericht.tex; \
+	done

bericht/check_cmds.sh

@@ -1,12 +1,21 @@
 #!/bin/bash
 
-NEEDED_COMMANDS="rsync latexmk"
+
+if [ "$#" -lt 2 ]; then
+  echo "USAGE: $0 file commands..."
+  exit 1
+fi
+
+FILE=$1
+shift
+NEEDED_COMMANDS=$@
 
 for cmd in ${NEEDED_COMMANDS} ; do
+  echo $cmd
   if ! command -v ${cmd} &> /dev/null ; then
     echo Please install ${cmd}!
     exit -1
   fi
 done
 
-touch .cmd_ok
+touch $FILE