init

cmake/external/zlib/CMakeLists.txt

@@ -0,0 +1,36 @@
+# This file is part of Desktop App Toolkit,
+# a set of libraries for developing nice desktop applications.
+#
+# For license and copyright information please follow this link:
+# https://github.com/desktop-app/legal/blob/master/LEGAL
+
+if (DESKTOP_APP_USE_PACKAGED)
+    add_library(external_zlib INTERFACE IMPORTED GLOBAL)
+    add_library(desktop-app::external_zlib ALIAS external_zlib)
+
+    find_package(ZLIB REQUIRED)
+    target_link_libraries(external_zlib INTERFACE ZLIB::ZLIB)
+    return()
+endif()
+
+add_library(external_zlib STATIC IMPORTED GLOBAL)
+add_library(desktop-app::external_zlib ALIAS external_zlib)
+
+if (WIN32)
+    set(zlib_lib_loc ${libs_loc}/zlib)
+    target_compile_definitions(external_zlib INTERFACE ZLIB_WINAPI)
+    target_include_directories(external_zlib SYSTEM INTERFACE ${zlib_lib_loc})
+    set_target_properties(external_zlib PROPERTIES
+        IMPORTED_LOCATION "${zlib_lib_loc}/Release/zlibstatic.lib"
+        IMPORTED_LOCATION_DEBUG "${zlib_lib_loc}/Debug/zlibstaticd.lib"
+    )
+elseif (APPLE)
+    set_target_properties(external_zlib PROPERTIES
+        IMPORTED_LOCATION ${libs_loc}/local/lib/libz.a
+    )
+else()
+    find_library(DESKTOP_APP_ZLIB_LIBRARIES libz.a REQUIRED)
+    set_target_properties(external_zlib PROPERTIES
+        IMPORTED_LOCATION "${DESKTOP_APP_ZLIB_LIBRARIES}"
+    )
+endif()