From b996df0d1ceb8c9074839dd504c2baae491a0bbc Mon Sep 17 00:00:00 2001
From: Thomas Lieb <ascii255@mediatain.net>
Date: Wed, 12 Apr 2023 18:16:36 +0200
Subject: [PATCH 1/2] Add option to install target with cmake

---
 CMakeLists.txt  | 41 +++++++++++++++++++++++++++++++++++++++++
 Config.cmake.in |  5 +++++
 2 files changed, 46 insertions(+)
 create mode 100644 Config.cmake.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4003e08..2aac57a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -42,3 +42,44 @@ endif ()
 
 #===============================================================================
 set (CMAKE_SUPPRESS_REGENERATION true)
+
+#===============================================================================
+include (CMakePackageConfigHelpers)
+
+install (TARGETS ${PROJECT_NAME}
+  EXPORT ${PROJECT_NAME}Targets
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+)
+
+install (FILES ${PROJECT_SOURCE_DIR}/AudioFile.h
+  DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME}
+)
+
+install (EXPORT ${PROJECT_NAME}Targets
+    FILE ${PROJECT_NAME}Targets.cmake
+    NAMESPACE ${PROJECT_NAME}::
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
+
+configure_package_config_file (
+  ${PROJECT_SOURCE_DIR}/Config.cmake.in
+  ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+  INSTALL_DESTINATION
+  ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
+
+write_basic_package_version_file (
+  ${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+  VERSION ${PROJECT_VERSION}
+  COMPATIBILITY SameMajorVersion
+  ARCH_INDEPENDENT
+)
+
+install (FILES
+  ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+  ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
diff --git a/Config.cmake.in b/Config.cmake.in
new file mode 100644
index 0000000..8c9ad12
--- /dev/null
+++ b/Config.cmake.in
@@ -0,0 +1,5 @@
+@PACKAGE_INIT@
+
+include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
+
+check_required_components(@PROJECT_NAME@)

From 722d3b775c68b62e90de376eda712e7ab75f3122 Mon Sep 17 00:00:00 2001
From: Thomas Lieb <ascii255@mediatain.net>
Date: Wed, 19 Apr 2023 14:53:18 +0200
Subject: [PATCH 2/2] Generate config file

---
 CMakeLists.txt  | 12 ++++++++----
 Config.cmake.in |  5 -----
 2 files changed, 8 insertions(+), 9 deletions(-)
 delete mode 100644 Config.cmake.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2aac57a..fa32740 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -59,13 +59,17 @@ install (FILES ${PROJECT_SOURCE_DIR}/AudioFile.h
 )
 
 install (EXPORT ${PROJECT_NAME}Targets
-    FILE ${PROJECT_NAME}Targets.cmake
-    NAMESPACE ${PROJECT_NAME}::
-    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+  FILE ${PROJECT_NAME}Targets.cmake
+  NAMESPACE ${PROJECT_NAME}::
+  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
+
+file (WRITE ${PROJECT_BINARY_DIR}/Config.cmake.in
+  "@PACKAGE_INIT@\n\ninclude(\"\${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake\")\n\ncheck_required_components(@PROJECT_NAME@)\n"
 )
 
 configure_package_config_file (
-  ${PROJECT_SOURCE_DIR}/Config.cmake.in
+  ${PROJECT_BINARY_DIR}/Config.cmake.in
   ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
   INSTALL_DESTINATION
   ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
diff --git a/Config.cmake.in b/Config.cmake.in
deleted file mode 100644
index 8c9ad12..0000000
--- a/Config.cmake.in
+++ /dev/null
@@ -1,5 +0,0 @@
-@PACKAGE_INIT@
-
-include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
-
-check_required_components(@PROJECT_NAME@)