1diff --git a/PolkitQt-1Config.cmake.in b/PolkitQt-1Config.cmake.in
2index e09678c..57d465a 100644
3--- a/PolkitQt-1Config.cmake.in
4+++ b/PolkitQt-1Config.cmake.in
5@@ -20,9 +20,9 @@ if(NOT POLKITQT-1_INSTALL_DIR)
6 set(POLKITQT-1_INSTALL_DIR "@CMAKE_INSTALL_PREFIX@")
7 endif(NOT POLKITQT-1_INSTALL_DIR)
8
9-set_and_check(POLKITQT-1_INCLUDE_DIR "@PACKAGE_CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@")
10+set_and_check(POLKITQT-1_INCLUDE_DIR "@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@")
11 set_and_check(POLKITQT-1_INCLUDE_DIRS "${POLKITQT-1_INCLUDE_DIR}")
12-set_and_check(POLKITQT-1_LIB_DIR "@PACKAGE_CMAKE_INSTALL_LIBDIR@")
13+set_and_check(POLKITQT-1_LIB_DIR "@CMAKE_INSTALL_FULL_LIBDIR@")
14 set(POLKITQT-1_POLICY_FILES_INSTALL_DIR "${POLKITQT-1_INSTALL_DIR}/share/polkit-1/actions")
15 ##################################
16
17diff --git a/polkit-qt-1.pc.cmake b/polkit-qt-1.pc.cmake
18index ba8e46e..2d7ea64 100644
19--- a/polkit-qt-1.pc.cmake
20+++ b/polkit-qt-1.pc.cmake
21@@ -1,7 +1,7 @@
22 prefix=@CMAKE_INSTALL_PREFIX@
23 exec_prefix=@CMAKE_INSTALL_PREFIX@
24-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
25-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
26+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
27+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
28
29 Name: @POLKITQT-1_PCNAME@
30 Description: Convenience library for using polkit with a Qt-styled API
31diff --git a/polkit-qt-agent-1.pc.cmake b/polkit-qt-agent-1.pc.cmake
32index 23b2cae..86670a7 100644
33--- a/polkit-qt-agent-1.pc.cmake
34+++ b/polkit-qt-agent-1.pc.cmake
35@@ -1,7 +1,7 @@
36 prefix=@CMAKE_INSTALL_PREFIX@
37 exec_prefix=@CMAKE_INSTALL_PREFIX@
38-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
39-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
40+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
41+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
42
43 Name: @POLKITQT-1_AGENT_PCNAME@
44 Description: Convenience library for using polkit Agent with a Qt-styled API
45diff --git a/polkit-qt-core-1.pc.cmake b/polkit-qt-core-1.pc.cmake
46index fa501f0..61faa63 100644
47--- a/polkit-qt-core-1.pc.cmake
48+++ b/polkit-qt-core-1.pc.cmake
49@@ -1,7 +1,7 @@
50 prefix=@CMAKE_INSTALL_PREFIX@
51 exec_prefix=@CMAKE_INSTALL_PREFIX@
52-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
53-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
54+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
55+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
56
57 Name: @POLKITQT-1_CORE_PCNAME@
58 Description: Convenience library for using polkit with a Qt-styled API, non-GUI classes
59diff --git a/polkit-qt-gui-1.pc.cmake b/polkit-qt-gui-1.pc.cmake
60index 7261b0c..8c633bb 100644
61--- a/polkit-qt-gui-1.pc.cmake
62+++ b/polkit-qt-gui-1.pc.cmake
63@@ -1,7 +1,7 @@
64 prefix=@CMAKE_INSTALL_PREFIX@
65 exec_prefix=@CMAKE_INSTALL_PREFIX@
66-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
67-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
68+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
69+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
70
71 Name: @POLKITQT-1_GUI_PCNAME@
72 Description: Convenience library for using polkit with a Qt-styled API, GUI classes
73diff --git a/polkit-qt5-1.pc.cmake b/polkit-qt5-1.pc.cmake
74index ba8e46e..2d7ea64 100644
75--- a/polkit-qt5-1.pc.cmake
76+++ b/polkit-qt5-1.pc.cmake
77@@ -1,7 +1,7 @@
78 prefix=@CMAKE_INSTALL_PREFIX@
79 exec_prefix=@CMAKE_INSTALL_PREFIX@
80-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
81-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
82+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
83+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
84
85 Name: @POLKITQT-1_PCNAME@
86 Description: Convenience library for using polkit with a Qt-styled API
87diff --git a/polkit-qt5-agent-1.pc.cmake b/polkit-qt5-agent-1.pc.cmake
88index 60b22d5..ee8b80b 100644
89--- a/polkit-qt5-agent-1.pc.cmake
90+++ b/polkit-qt5-agent-1.pc.cmake
91@@ -1,7 +1,7 @@
92 prefix=@CMAKE_INSTALL_PREFIX@
93 exec_prefix=@CMAKE_INSTALL_PREFIX@
94-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
95-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
96+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
97+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
98
99 Name: @POLKITQT-1_AGENT_PCNAME@
100 Description: Convenience library for using polkit Agent with a Qt-styled API
101diff --git a/polkit-qt5-core-1.pc.cmake b/polkit-qt5-core-1.pc.cmake
102index 2f5d562..387c64b 100644
103--- a/polkit-qt5-core-1.pc.cmake
104+++ b/polkit-qt5-core-1.pc.cmake
105@@ -1,7 +1,7 @@
106 prefix=@CMAKE_INSTALL_PREFIX@
107 exec_prefix=@CMAKE_INSTALL_PREFIX@
108-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
109-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
110+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
111+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
112
113 Name: @POLKITQT-1_CORE_PCNAME@
114 Description: Convenience library for using polkit with a Qt-styled API, non-GUI classes
115diff --git a/polkit-qt5-gui-1.pc.cmake b/polkit-qt5-gui-1.pc.cmake
116index 1d208fb..dd95f52 100644
117--- a/polkit-qt5-gui-1.pc.cmake
118+++ b/polkit-qt5-gui-1.pc.cmake
119@@ -1,7 +1,7 @@
120 prefix=@CMAKE_INSTALL_PREFIX@
121 exec_prefix=@CMAKE_INSTALL_PREFIX@
122-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
123-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
124+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
125+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
126
127 Name: @POLKITQT-1_GUI_PCNAME@
128 Description: Convenience library for using polkit with a Qt-styled API, GUI classes
129diff --git a/polkit-qt6-1.pc.cmake b/polkit-qt6-1.pc.cmake
130index ba8e46e..2d7ea64 100644
131--- a/polkit-qt6-1.pc.cmake
132+++ b/polkit-qt6-1.pc.cmake
133@@ -1,7 +1,7 @@
134 prefix=@CMAKE_INSTALL_PREFIX@
135 exec_prefix=@CMAKE_INSTALL_PREFIX@
136-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
137-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
138+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
139+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
140
141 Name: @POLKITQT-1_PCNAME@
142 Description: Convenience library for using polkit with a Qt-styled API
143diff --git a/polkit-qt6-agent-1.pc.cmake b/polkit-qt6-agent-1.pc.cmake
144index 60b22d5..ee8b80b 100644
145--- a/polkit-qt6-agent-1.pc.cmake
146+++ b/polkit-qt6-agent-1.pc.cmake
147@@ -1,7 +1,7 @@
148 prefix=@CMAKE_INSTALL_PREFIX@
149 exec_prefix=@CMAKE_INSTALL_PREFIX@
150-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
151-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
152+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
153+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
154
155 Name: @POLKITQT-1_AGENT_PCNAME@
156 Description: Convenience library for using polkit Agent with a Qt-styled API
157diff --git a/polkit-qt6-core-1.pc.cmake b/polkit-qt6-core-1.pc.cmake
158index 2f5d562..387c64b 100644
159--- a/polkit-qt6-core-1.pc.cmake
160+++ b/polkit-qt6-core-1.pc.cmake
161@@ -1,7 +1,7 @@
162 prefix=@CMAKE_INSTALL_PREFIX@
163 exec_prefix=@CMAKE_INSTALL_PREFIX@
164-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
165-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
166+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
167+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
168
169 Name: @POLKITQT-1_CORE_PCNAME@
170 Description: Convenience library for using polkit with a Qt-styled API, non-GUI classes
171diff --git a/polkit-qt6-gui-1.pc.cmake b/polkit-qt6-gui-1.pc.cmake
172index 1d208fb..dd95f52 100644
173--- a/polkit-qt6-gui-1.pc.cmake
174+++ b/polkit-qt6-gui-1.pc.cmake
175@@ -1,7 +1,7 @@
176 prefix=@CMAKE_INSTALL_PREFIX@
177 exec_prefix=@CMAKE_INSTALL_PREFIX@
178-libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
179-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
180+libdir=@CMAKE_INSTALL_FULL_LIBDIR@
181+includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@/@POLKITQT-1_INCLUDE_PATH@
182
183 Name: @POLKITQT-1_GUI_PCNAME@
184 Description: Convenience library for using polkit with a Qt-styled API, GUI classes