From 95b4930aac454e441d8e96e723fcc9e9fa2e040c Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Sun, 16 Jul 2017 17:33:42 -0500
Subject: [PATCH] tests: add test for github #123

---
 Makefile.am                    |  1 +
 tests/lib1/explicit-sysroot.pc |  7 +++++++
 tests/regress.sh               | 10 +++++++++-
 3 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 tests/lib1/explicit-sysroot.pc

diff --git a/Makefile.am b/Makefile.am
index e1a13bc..106d887 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -80,6 +80,7 @@ EXTRA_DIST =	pkg.m4 \
 		tests/lib1/fragment-quoting-6.pc \
 		tests/lib1/fragment-quoting-7.pc \
 		tests/lib1/malformed-1.pc \
+		tests/lib1/explicit-sysroot.pc \
 		tests/test_env.sh \
 		$(test_scripts) \
 		doc/conf.py \
diff --git a/tests/lib1/explicit-sysroot.pc b/tests/lib1/explicit-sysroot.pc
new file mode 100644
index 0000000..63c7ca0
--- /dev/null
+++ b/tests/lib1/explicit-sysroot.pc
@@ -0,0 +1,7 @@
+prefix=/usr
+datarootdir=${prefix}/share
+pkgdatadir=${pc_sysrootdir}/${datarootdir}/test
+
+Name: Test
+Description: Testing pc_sysrootdir auto-expansion
+Version: 1.0
diff --git a/tests/regress.sh b/tests/regress.sh
index e53b42e..6b7a34e 100755
--- a/tests/regress.sh
+++ b/tests/regress.sh
@@ -26,7 +26,8 @@ tests_init \
 	sysroot_munge \
 	virtual_variable \
 	fragment_collision \
-	malformed_1
+	malformed_1 \
+	explicit_sysroot
 
 case_sensitivity_body()
 {
@@ -231,3 +232,10 @@ malformed_1_body()
 	atf_check -s exit:1 -o ignore \
 		pkgconf --validate --with-path="${selfdir}/lib1" malformed-1
 }
+
+explicit_sysroot_body()
+{
+	export PKG_CONFIG_SYSROOT_DIR=/sysroot
+	atf_check -o inline:"/sysroot/usr/share/test\n" \
+		pkgconf --with-path="${selfdir}/lib1" --variable=pkgdatadir explicit-sysroot
+}