Fix build: skip instead of break, rework dir processing

1 files changed, 13 insertions, 5 deletions

diff --git a/build.sh b/build.sh
index cf09148..0067dac 100755
--- a/build.sh
+++ b/build.sh
@@ -11,6 +11,17 @@ sources=${@:4}
 echo "using command <${pancompile}>"
 echo "for sources: ${sources}"
 
+function process_dir() {
+		pushd .
+		arg_dir=$1
+
+		cd ${arg_dir}
+		indir_src="$(find . -name '*.md')"
+		indir_out="${indir_src##*/}"
+		${panexec} ${panflags} ${indir_src} ${panformat} -o ../${indir_out%.*}.html
+		popd
+}
+
 for src in ${sources}; do
 	if [ -d ${src} ]; then
 		printf "\tfound dir: ${src}\n"
@@ -20,9 +31,7 @@ for src in ${sources}; do
 			continue
 		fi
 
-		indir_src="$(find ${src} -name '*.md')"
-		indir_out="${indir_src##*/}"
-		${panexec} ${panflags} ${indir_src} ${panformat} -o ${indir_out%.*}.html
+		process_dir ${src}
 
 	elif [ -f ${src} ] && [ "${src##*.}" == "md" ]; then
 		printf "\tfound md file: ${src}\n"
@@ -30,8 +39,7 @@ for src in ${sources}; do
 		printf "\t${panexec} ${panflags} ${src} ${panformat} -o ${src%.*}.html"
 		${panexec} ${panflags} ${src} ${panformat} -o ${src%.*}.html
 	else
-		echo "unknown source"
-		exit 1
+		printf "Unknown source (%s) - skipping\n" "$src"
 	fi
 done