From 6acae958ff15fd39a62be2378e8ae040b51e4ac7 Mon Sep 17 00:00:00 2001
From: Andrew Kesterson <andrew@aklabs.net>
Date: Mon, 12 Jan 2026 08:32:29 -0500
Subject: [PATCH] Fix bug in CMake installation that prevented users from
 finding the headers via cmake/pkgconfig

---
 CMakeLists.txt         | 10 ++++++++++
 cmake/akerror.cmake.in |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e56f26f..8d1c582 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,6 +34,16 @@ target_link_libraries(test_err_trace PRIVATE akerror)
 
 set(main_lib_dest "lib/my_library-${MY_LIBRARY_VERSION}")
 install(TARGETS akerror EXPORT akerror DESTINATION "lib/")
+install(TARGETS akerror
+  EXPORT akerrorTargets
+  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+  INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+)
+
+install(EXPORT akerror FILE akerrorTargets.cmake DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/akerror)
+
 install(FILES "include/akerror.h" DESTINATION "include/")
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/akerror.pc DESTINATION "lib/pkgconfig/")
 
diff --git a/cmake/akerror.cmake.in b/cmake/akerror.cmake.in
index 7573745..1294c69 100644
--- a/cmake/akerror.cmake.in
+++ b/cmake/akerror.cmake.in
@@ -2,4 +2,4 @@
 include(CMakeFindDependencyMacro) # If your library has dependencies
 # find_dependency(AnotherDependency REQUIRED) # Example dependency
 
-include("${CMAKE_CURRENT_LIST_DIR}/akerror.cmake")
+include("${CMAKE_CURRENT_LIST_DIR}/akerrorTargets.cmake")