Add external_jpeg

external/CMakeLists.txt

@@ -33,6 +33,7 @@ if (add_hunspell_library)
 	add_checked_subdirectory(hunspell)
 endif()
 add_checked_subdirectory(iconv)
+add_checked_subdirectory(jpeg)
 add_checked_subdirectory(lz4)
 if (LINUX)
     add_checked_subdirectory(materialdecoration)

external/jpeg/CMakeLists.txt

@@ -0,0 +1,22 @@
+# 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
+
+add_library(external_jpeg INTERFACE IMPORTED GLOBAL)
+add_library(desktop-app::external_jpeg ALIAS external_jpeg)
+
+if (DESKTOP_APP_USE_PACKAGED)
+    find_package(JPEG)
+    target_link_libraries(external_jpeg INTERFACE JPEG::JPEG)
+elseif (WIN32)
+    target_include_directories(external_jpeg INTERFACE ${libs_loc}/mozjpeg)
+    target_link_libraries(external_jpeg INTERFACE ${libs_loc}/mozjpeg/$<IF:$<CONFIG:Debug>,Debug,Release>/jpeg-static.lib)
+elseif (APPLE AND NOT build_osx)
+    target_link_libraries(external_jpeg INTERFACE /usr/local/macos/lib/libjpeg.a)
+elseif (APPLE)
+    target_link_libraries(external_jpeg INTERFACE /usr/local/lib/libjpeg.a)
+else()
+    target_link_static_libraries(external_jpeg INTERFACE jpeg)
+endif()

external/qt/CMakeLists.txt

@@ -202,6 +202,11 @@ else()
         foreach (lib ${qt_libs})
             list(APPEND qt_libs_list "${qt_loc}/${lib}${qt_lib_suffix}")
         endforeach()
+        target_link_libraries(external_qt
+        INTERFACE
+            desktop-app::external_jpeg
+            desktop-app::external_zlib
+        )
     elseif (APPLE)
         if (NOT build_osx)
             set(qt_libs
@@ -235,6 +240,7 @@ else()
         endforeach()
         target_link_libraries(external_qt
         INTERFACE
+            desktop-app::external_jpeg
             desktop-app::external_zlib
             cups
         )
@@ -354,6 +360,7 @@ else()
         endif()
         target_link_libraries(external_qt
         INTERFACE
+            desktop-app::external_jpeg
             desktop-app::external_zlib
             ICE
             SM

external/webrtc/CMakeLists.txt

@@ -98,5 +98,6 @@ else()
     INTERFACE
         ${webrtc_libs_list}
         desktop-app::external_openssl
+        desktop-app::external_jpeg
     )
 endif()