macos: do not require xquartz and do not build against x11

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1117e3fab54f2f1b4c8e2cadd5041a911df28baf..c4bc7cef76f7caa4160a47d965b62975107ae278 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -177,10 +177,6 @@ endif ()
 
 if (BUILD_BINARIES)
     if (APPLE)
-        if (BUILD_RADIANT)
-        option(XWINDOWS "Build against X11" ON)
-        endif()
-
         add_definitions(
                 -DPOSIX=1
         )

diff --git a/README.md b/README.md
index 4824192d708e54f41aa86f97ee254616ec20e0c6..1146739daa29f6291e00c6c9a09809b5697eb7f2 100644 (file)
--- a/README.md
+++ b/README.md
@@ -63,7 +63,7 @@ You may have to install `subversion` and `unzip` to fetch or extract some non-de
 ## macOS:
 
 ```
-brew install gcc cmake Caskroom/cask/xquartz gtkglext pkgconfig minizip webp coreutils gnu-sed
+brew install gcc cmake gtkglext pkgconfig minizip webp coreutils gnu-sed
 brew link --force gettext
 ```