From: Joel Rosdahl <joel@rosdahl.net>
Date: Thu, 26 Nov 2020 19:52:22 +0000 (+0100)
Subject: Improve documentation wording on compiler_check string values
X-Git-Tag: v4.2~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c3174adae3eaf89ee7f1997506ef7c6da704011f;p=thirdparty%2Fccache.git

Improve documentation wording on compiler_check string values
---

diff --git a/doc/MANUAL.adoc b/doc/MANUAL.adoc
index b7d89124b..f6a88a6df 100644
--- a/doc/MANUAL.adoc
+++ b/doc/MANUAL.adoc
@@ -422,8 +422,8 @@ project2 will be a different absolute path.
     don't affect code generation). You should only use *none* if you know what
     you are doing.
 *string:value*::
-    Use *value* as the string to calculate hash from. This can be the compiler
-    revision number you retrieved earlier and set here via environment variable.
+    Hash *value*. This can for instance be a compiler revision number or
+    another string that the build system generates to identify the compiler.
 _a command string_::
     Hash the standard output and standard error output of the specified
     command. The string will be split on whitespace to find out the command and