Improve build system and doc

1 files changed, 28 insertions, 21 deletions

diff --git a/tools/gen-targets.sh b/tools/gen-targets.sh
index 3280748..f772754 100755
--- a/tools/gen-targets.sh
+++ b/tools/gen-targets.sh
@@ -2,55 +2,62 @@
 
 . package/info
 
-echo '#'
-echo '# This file has been generated by tools/gen-targets.sh'
-echo '#'
-echo
+printf '#\n'
+printf '# This file has been generated by tools/gen-targets.sh\n'
+printf '#\n'
+printf '\n'
 
 if test -d src/bin
 then
 	cd src/bin
 
-	echo "ALL_BINS ::= \\"
+	printf "ALL_BINS ::= \\"
+	printf "\n"
 
 	for FILE in $(find * -type f 2> /dev/null) ; do
-		echo "\t${FILE} \\"
+		printf "\t${FILE} \\"
+		printf "\n"
 	done
 
-	echo
-	echo "INSTALL_BINS ::= \\"
+	printf "\n"
+	printf "INSTALL_BINS ::= \\"
+	printf "\n"
 
 	for FILE in $(find * -type f 2> /dev/null) ; do
-		echo "\t\$(DESTDIR)\$(bindir)/${FILE} \\"
+		printf "\t\$(bindir)/${FILE} \\"
+		printf "\n"
 	done
 
-	echo
-	echo "SLASHCOMMAND_BINS ::= \\"
+	printf "\n"
+	printf "SLASHCOMMAND_BINS ::= \\"
+	printf "\n"
 
 	for FILE in $(find * -type f 2> /dev/null) ; do
-		echo "\t\$(DESTDIR)\$(sproot)/command/${FILE} \\"
+		printf "\t\$(sproot)/command/${FILE} \\"
+		printf "\n"
 	done
 
 	cd ../..
-	echo
+	printf "\n"
 fi
 
 if test -d src/lib
 then
 	cd src/lib
 
-	echo "ALL_LIBS ::= \\"
+	printf "ALL_LIBS ::= \\"
+	printf "\n"
 	for FILE in $(find * -type f 2> /dev/null) ; do
-		echo "\t${FILE} \\"
+		printf "\t${FILE} \\"
+		printf "\n"
 	done
 
-	echo
+	printf "\n"
 
-	echo "INSTALL_LIBS ::= \\"
+	printf "INSTALL_LIBS ::= \\"
+	printf "\n"
 	for FILE in $(find * -type f 2> /dev/null) ; do
-		echo "\t\$(DESTDIR)\$(libdir)/${FILE} \\"
+		printf "\t\$(libdir)/${FILE} \\"
+		printf "\n"
 	done
-
-	cd ../..
-	echo
 fi