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authorBoris Kolpackov <boris@codesynthesis.com>2021-04-07 11:33:05 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2021-04-07 11:43:04 +0200
commite9f69e067da3e096e1e64be70ec2b6de30f71d2c (patch)
tree478c9f0ec86a225398424bcc9305270ca6800339 /build2/b.cli
parent5e51d523e71231cb190e9ed981962df527f4ee7e (diff)
Register environment variables for hermetic build configurations
Diffstat (limited to 'build2/b.cli')
-rw-r--r--build2/b.cli8
1 files changed, 7 insertions, 1 deletions
diff --git a/build2/b.cli b/build2/b.cli
index a24837c..0ce0f9e 100644
--- a/build2/b.cli
+++ b/build2/b.cli
@@ -724,7 +724,12 @@ namespace build2
\h|EXIT STATUS|
Non-zero exit status is returned in case of an error.
+ "
+ // NOTE: remember to update --build2-metadata output if adding any relevant
+ // new environment variables.
+ //
+ "
\h|ENVIRONMENT|
The \cb{HOME} environment variable is used to determine the user's home
@@ -739,5 +744,6 @@ namespace build2
The \cb{BUILD2_DEF_OPT} environment variable is used to suppress loading of
default options files in nested build system driver invocations. Its values
- are \cb{false} or \cb{0} to suppress and \cb{true} or \cb{1} to load."
+ are \cb{false} or \cb{0} to suppress and \cb{true} or \cb{1} to load.
+ "
}