sync (6/8): process one file at a time

1 files changed, 2 insertions, 4 deletions

diff --git a/pkgconfigdeps.sh b/pkgconfigdeps.sh
index 2d85a51..4d9429d 100755
--- a/pkgconfigdeps.sh
+++ b/pkgconfigdeps.sh
@@ -21,11 +21,10 @@ case $1 in
     while read filename ; do
     case "${filename}" in
     *.pc)
-	pcfiles=${pcfiles}" ${filename}"
 	DIR="`dirname ${filename}`"
 	export PKG_CONFIG_PATH="$DIR:$DIR/../../share/pkgconfig"
 	    # Query the dependencies of the package.
-	    $pkgconfig --print-errors --print-provides $pcfiles | while read n r v ; do
+	$pkgconfig --print-errors --print-provides $filename | while read n r v ; do
 		# We have a dependency.  Make a note that we need the pkgconfig
 		# tool for this package.
 		test -z "$v" && test -n "$r" && echo "Error with pkgconfig($n)" >&2 && exit 1
@@ -41,10 +40,9 @@ case $1 in
     while read filename ; do
     case "${filename}" in
     *.pc)
-	pcfiles=${pcfiles}" ${filename}"
 	DIR="`dirname ${filename}`"
 	export PKG_CONFIG_PATH="$DIR:$DIR/../../share/pkgconfig"
-	$pkgconfig --print-errors --print-requires --print-requires-private ${pcfiles} | while read n r v ; do
+	$pkgconfig --print-errors --print-requires --print-requires-private $filename | while read n r v ; do
 		test -z "$v" && test -n "$r" && echo "Error with pkgconfig($n)" >&2 && exit 1
 		echo "pkgconfig($n)" "$r" "$v"
 	done