From ed9fa2e798a1f175840479417d760c51181959b8 Mon Sep 17 00:00:00 2001
From: Ilya Fedin <fedin-ilja2010@ya.ru>
Date: Wed, 7 Oct 2020 06:19:33 +0400
Subject: [PATCH] Add external_jpeg

---
 external/CMakeLists.txt        |  1 +
 external/jpeg/CMakeLists.txt   | 22 ++++++++++++++++++++++
 external/qt/CMakeLists.txt     |  7 +++++++
 external/webrtc/CMakeLists.txt |  1 +
 4 files changed, 31 insertions(+)
 create mode 100644 external/jpeg/CMakeLists.txt

diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index 4e86522..7cd03d6 100644
--- a/external/CMakeLists.txt
+++ b/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)
diff --git a/external/jpeg/CMakeLists.txt b/external/jpeg/CMakeLists.txt
new file mode 100644
index 0000000..f35a126
--- /dev/null
+++ b/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()
diff --git a/external/qt/CMakeLists.txt b/external/qt/CMakeLists.txt
index 5cfbe35..110c3fd 100644
--- a/external/qt/CMakeLists.txt
+++ b/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
diff --git a/external/webrtc/CMakeLists.txt b/external/webrtc/CMakeLists.txt
index a354057..8adb2d2 100644
--- a/external/webrtc/CMakeLists.txt
+++ b/external/webrtc/CMakeLists.txt
@@ -98,5 +98,6 @@ else()
     INTERFACE
         ${webrtc_libs_list}
         desktop-app::external_openssl
+        desktop-app::external_jpeg
     )
 endif()