Index: qpOASESConfig.cmake.in
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>GBK
===================================================================
diff --git a/qpOASESConfig.cmake.in b/qpOASESConfig.cmake.in
--- a/qpOASESConfig.cmake.in	(revision 35b762ba3fee2e009d9e99650c68514da05585c5)
+++ b/qpOASESConfig.cmake.in	(date 1766737135519)
@@ -5,25 +5,54 @@
 # qpOASES_INCLUDE_DIR  - The qpOASES include directory
 # qpOASES_LIBRARY_DIR  - The qpOASES library directory
 # qpOASES_LIBRARY     - The qpOASES library
-# qpOASES_VERSION       - The qpOASES version in the form <major>.<minor>
-
-
+# qpOASES_VERSION      - The qpOASES version in the form <major>.<minor>
+#
+# It also provides the following imported target:
+#
+#   qpOASES::qpOASES

 @PACKAGE_INIT@

 set(qpOASES_VERSION @PACKAGE_VERSION@)

+# ------------------------------------------------------------
+# Load exported targets (modern CMake)
+# ------------------------------------------------------------
+include("${CMAKE_CURRENT_LIST_DIR}/qpOASESTargets.cmake")

-set_and_check(qpOASES_INCLUDE_DIR "@PACKAGE_INCLUDE_INSTALL_DIR@")
+# ------------------------------------------------------------
+# Backward compatibility variables (derived from target)
+# ------------------------------------------------------------

+# Include directory
+get_target_property(_qpOASES_INCLUDE_DIR qpOASES::qpOASES INTERFACE_INCLUDE_DIRECTORIES)
+
+# Handle generator expressions and lists
+list(GET _qpOASES_INCLUDE_DIR 0 qpOASES_INCLUDE_DIR)

 set(qpOASES_INCLUDE_DIR "${qpOASES_INCLUDE_DIR}" CACHE STRING "Include path for qpOASES and its dependencies")
-set_and_check(qpOASES_LIBRARY_DIR @PACKAGE_LIB_INSTALL_DIR@)
+
+# Library file (configuration-aware)
+get_target_property(_qpOASES_LIB_LOCATION qpOASES::qpOASES IMPORTED_LOCATION)
+
+if(NOT _qpOASES_LIB_LOCATION)
+    if(CMAKE_BUILD_TYPE STREQUAL Debug)
+        get_target_property(_qpOASES_LIB_LOCATION qpOASES::qpOASES IMPORTED_LOCATION_DEBUG)
+    else()
+        get_target_property(_qpOASES_LIB_LOCATION qpOASES::qpOASES IMPORTED_LOCATION_RELEASE)
+    endif()
+endif()
+
+set(qpOASES_LIBRARY "${_qpOASES_LIB_LOCATION}")
+
+# Library directory
+get_filename_component(qpOASES_LIBRARY_DIR "${qpOASES_LIBRARY}" DIRECTORY)
+
 set(qpOASES_LIBRARY_DIR "${qpOASES_LIBRARY_DIR}" CACHE STRING "Library path for qpOASES and its dependencies")

-find_library(qpOASES_LIBRARY NAMES qpOASES
-    PATHS ${qpOASES_LIBRARY_DIR} NO_DEFAULT_PATH)
-
-
+# ------------------------------------------------------------
+# Standard find_package result handling
+# ------------------------------------------------------------
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(qpOASES DEFAULT_MSG qpOASES_INCLUDE_DIR qpOASES_LIBRARY_DIR qpOASES_LIBRARY qpOASES_VERSION)
\ No newline at end of file
+
+find_package_handle_standard_args(qpOASES REQUIRED_VARS qpOASES_LIBRARY qpOASES_INCLUDE_DIR VERSION_VAR qpOASES_VERSION)
\ No newline at end of file
Index: CMakeLists.txt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>GBK
===================================================================
diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt	(revision 35b762ba3fee2e009d9e99650c68514da05585c5)
+++ b/CMakeLists.txt	(date 1766735663415)
@@ -125,7 +125,17 @@

 # library
 ADD_LIBRARY(qpOASES ${SRC})
+
+add_library(qpOASES::qpOASES ALIAS qpOASES)
+
+target_include_directories(qpOASES
+        PUBLIC
+        $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
+        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+)
+
 INSTALL(TARGETS qpOASES
+  EXPORT qpOASESTargets
   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
   RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
@@ -164,6 +174,11 @@
     VERSION ${PACKAGE_VERSION}
     COMPATIBILITY SameMajorVersion)

+install(EXPORT qpOASESTargets
+        NAMESPACE qpOASES::
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/qpOASES
+)
+
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/qpOASESConfig.cmake
     ${CMAKE_CURRENT_BINARY_DIR}/qpOASESConfigVersion.cmake
     DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/qpOASES