xnu-4570.1.46.tar.gz

[apple/xnu.git] / README.md

diff --git a/README.md b/README.md
index 2d3ba49a8670d5c131f23cc97298870094bbaaeb..b285c1a6add7f691414cd1f9002b6557c4c10afb 100644 (file)
--- a/README.md
+++ b/README.md
@@ -81,6 +81,8 @@ Other makefile options
  * $ make REMOTEBUILD=user@remotehost # perform build on remote host
  * $ make BUILD_JSON_COMPILATION_DATABASE=1 # Build Clang JSON Compilation Database
 
+The XNU build system can optionally output color-formatted build output. To enable this, you can either
+set the `XNU_LOGCOLORS` environment variable to `y`, or you can pass `LOGCOLORS=y` to the make command.
 
 
 Debug information formats
@@ -244,6 +246,11 @@ member file lists and their default location are described below -
        Definition -
             INSTALL_KF_MI_LCL_LIST = ${KERNELFILES} ${PRIVATE_KERNELFILES}
 
+    e. `EXPORT_MI_LIST` : Exports header file to all of xnu (bsd/, osfmk/, etc.)
+       for compilation only. Does not install anything into the SDK.
+       Definition -
+            EXPORT_MI_LIST = ${KERNELFILES} ${PRIVATE_KERNELFILES}
+
 If you want to install the header file in a sub-directory of the paths
 described in (1), specify the directory name using two variables
 `INSTALL_MI_DIR` and `EXPORT_MI_DIR` as follows -