From 13f22e1f8ea6d40d93919039528572b4343750bc Mon Sep 17 00:00:00 2001 From: Gregor Date: Sat, 13 Jul 2019 23:02:29 +0200 Subject: [PATCH] Also adapt documentation for building --- docs/build.md | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/docs/build.md b/docs/build.md index 206f9dd9..dc1ddabc 100644 --- a/docs/build.md +++ b/docs/build.md @@ -93,12 +93,14 @@ make EXTRA_CCFLAGS="-DLUA_NUMBER_INTEGRAL .... ``` ### Tag Your Build -Identify your firmware builds by editing `app/include/user_version.h` +Identify your firmware builds by setting the environment variable `USER_PROLOG`. +You may also edit `app/include/user_version.h`. The variable `USER_PROLOG` will be included in `NODE_VERSION_LONG`. ```c -#define NODE_VERSION "NodeMCU " ESP_SDK_VERSION_STRING "." NODE_VERSION_XSTR(NODE_VERSION_INTERNAL) +#define NODE_VERSION "NodeMCU " ESP_SDK_VERSION_STRING "." NODE_VERSION_XSTR(NODE_VERSION_INTERNAL) " " NODE_VERSION_LONG + #ifndef BUILD_DATE -#define BUILD_DATE "YYYYMMDD" +#define BUILD_DATE "unspecified" #endif ```