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path: root/ports/proj4/fix-proj4-targets-cmake.patch
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diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7d736d129..2be8f8be9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -129,7 +129,22 @@ if(NOT EXE_SQLITE3)
   message(SEND_ERROR "sqlite3 binary not found!")
 endif()
 
-find_package(Sqlite3 REQUIRED)
+find_package(unofficial-sqlite3 CONFIG REQUIRED)
+if(unofficial-sqlite3_FOUND)
+  set(SQLITE3_FOUND true)
+  get_target_property(SQLITE3_INCLUDE_DIR unofficial::sqlite3::sqlite3 INTERFACE_INCLUDE_DIRECTORIES)
+  set(SQLITE3_LIBRARY unofficial::sqlite3::sqlite3)
+  # Extract version information from the header file
+  if(SQLITE3_INCLUDE_DIR)
+    file(STRINGS ${SQLITE3_INCLUDE_DIR}/sqlite3.h _ver_line
+         REGEX "^#define SQLITE_VERSION  *\"[0-9]+\\.[0-9]+\\.[0-9]+\""
+         LIMIT_COUNT 1)
+    string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+"
+           SQLITE3_VERSION "${_ver_line}")
+    unset(_ver_line)
+  endif()
+endif()
+
 if(NOT SQLITE3_FOUND)
   message(SEND_ERROR "sqlite3 dependency not found!")
 endif()
@@ -171,6 +186,7 @@ if(ENABLE_CURL)
   find_package(CURL REQUIRED)
   if(CURL_FOUND)
     set(CURL_ENABLED TRUE)
+    set(CURL_LIBRARY CURL::libcurl)
   else()
     message(SEND_ERROR "curl dependency not found!")
   endif()

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index c790fa4a8..6653a28b9 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -95,6 +95,10 @@ endif ()
 
 foreach (PROJECT_VARIANT_NAME ${PROJECT_NAME} ${PROJECT_LEGACY_NAME})
   string (TOLOWER "${PROJECT_VARIANT_NAME}" PROJECT_VARIANT_LOWER)
+  set(FIND_DEPENDENCY_SQLITE3 "find_dependency(unofficial-sqlite3 CONFIG)")
+  if(CURL_ENABLED)
+    set(FIND_DEPENDENCY_CURL "find_dependency(CURL CONFIG)")
+  endif()
   set (CMAKECONFIGSUBDIR "${CMAKECONFIGDIR}/${PROJECT_VARIANT_LOWER}")
   # proj-config.cmake for the install tree.  It's installed in
   # ${CMAKECONFIGSUBDIR} and @PROJECT_ROOT_DIR@ is the relative

diff --git a/cmake/project-config.cmake.in b/cmake/project-config.cmake.in
index 23f997abd..8baef00f0 100644
--- a/cmake/project-config.cmake.in
+++ b/cmake/project-config.cmake.in
@@ -7,6 +7,10 @@
 #  @PROJECT_VARIANT_NAME@_LIBRARY_DIRS = /usr/local/lib
 #  @PROJECT_VARIANT_NAME@_BINARY_DIRS = /usr/local/bin
 #  @PROJECT_VARIANT_NAME@_VERSION = 4.9.1 (for example)
+include(CMakeFindDependencyMacro)
+
+@FIND_DEPENDENCY_SQLITE3@
+@FIND_DEPENDENCY_CURL@
 
 # Tell the user project where to find our headers and libraries
 get_filename_component (_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)