From dfb9fee82413a682f3c6ba7484bd80494c6df80e Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Mon, 17 Jun 2019 17:55:18 -0400
Subject: ob-installplatconf: Match upstream version patterns

---
diff --git a/NEWS b/NEWS
index 6ae3703..48e6aed 100644
--- a/NEWS
+++ b/NEWS
@@ -18,6 +18,8 @@ Utilities:
   * ob-gencontrol now generates source package control files without
     redundant "Source" fields and with "Binary" and "Build-Depends"
     fields.
+  * ob-installplatconf now supports platconf directories with upstream
+    versions containing pattern matching notation (e.g. "foo_1.*").
   * ob-installplatconf is now covered by the test suite.
 
 libopkbuild:
diff --git a/TODO b/TODO
index 6b91171..62e9a18 100644
--- a/TODO
+++ b/TODO
@@ -1,12 +1,3 @@
-Near Term
-=========
-
-Functional Changes
-------------------
-
-  * ob-installplatconf: Match version directory as a pattern against package
-    version.
-
 Future Tasks
 ============
 
diff --git a/src/ob-installplatconf.sh b/src/ob-installplatconf.sh
index 190df42..26822b3 100644
--- a/src/ob-installplatconf.sh
+++ b/src/ob-installplatconf.sh
@@ -28,7 +28,8 @@ copy_config()
 	local dest=
 	local dir=
 	local src_base=
-	local config_dir_base=
+	local platconf_dir=
+	local pkg_ver=
 
 	while read -r src dest; do
 		if [ -z "${src}" ] || [ -z "${dest}" ]; then
@@ -46,16 +47,19 @@ copy_config()
 
 		# Find the config package files.
 		src_base=''
-		IFS="${OB_LF}"
-		for config_dir_base in $(ob_get_system_path 'platconf' \
-				"${OPK_SOURCE}" "${OPK_SOURCE_VERSION}" \
-				"${OPK_HOST_PLAT}"); do
-			unset IFS
-			if [ -d "${config_dir_base}" ]; then
-				src_base="${config_dir_base}"
-			fi
-		done
-		unset IFS
+		platconf_dir="$(ob_get_system_path 'platconf' \
+			"${OPK_HOST_PLAT}")"
+		if [ -d "${platconf_dir}/${OPK_SOURCE}/" ]; then
+			src_base="${platconf_dir}/${OPK_SOURCE}/"
+		else
+			pkg_ver="${OPK_SOURCE}_${OPK_SOURCE_VERSION_UPSTREAM}"
+			for dir in "${platconf_dir}/${OPK_SOURCE}_"*/; do
+				case "${platconf_dir}/${pkg_ver}/" in ${dir})
+					src_base="${dir}"
+					break
+				esac
+			done
+		fi
 		if [ -z "${src_base}" ]; then
 			# This shouldn't happen unless the package maintainer
 			# neglected to add the config package to the package's
diff --git a/tests/exe/ob-installplatconf.sh b/tests/exe/ob-installplatconf.sh
index f4d2c00..1279428 100755
--- a/tests/exe/ob-installplatconf.sh
+++ b/tests/exe/ob-installplatconf.sh
@@ -22,11 +22,11 @@ set -eu
 . "${TOP_SRCDIR}/tests/aux/tap-functions.sh"
 . "${TOP_SRCDIR}/tests/aux/common.sh"
 
-plan_ 4
+plan_ 6
 
 export OB_TEST_DATADIR=
 
-for dir in 'foo' 'foo_1.0'; do
+for dir in 'foo' 'foo_1.0' 'foo_1.'; do
 	OB_TEST_DATADIR="${TOP_SRCDIR}/tests/data/platconf_${dir}"
 	rm -f 'poem'
 	command_ok_ 'ob-installplatconf exit status' -- \
diff --git a/tests/local.mk b/tests/local.mk
index 1035057..236926f 100644
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -51,6 +51,8 @@ EXTRA_DIST += \
 	tests/data/pkg/substvars \
 	tests/data/platconf_foo/platconf/x60/bar/poem \
 	tests/data/platconf_foo/platconf/x60/foo/poem \
+	tests/data/platconf_foo_1./platconf/x60/foo_1.*/poem \
+	tests/data/platconf_foo_1./platconf/x60/foo_1.1/poem \
 	tests/data/platconf_foo_1.0/platconf/x60/foo_1.0/poem \
 	tests/data/platconf_foo_1.0/platconf/x60/foo_2.0/poem \
 	tests/data/src/src/foo.sh
--
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