Module Name: src Committed By: rillig Date: Mon Sep 14 07:04:56 UTC 2020
Modified Files: src/usr.bin/make: var.c src/usr.bin/make/unit-tests: cond-undef-lint.exp Log Message: make(1): don't require nested variables to be defined in conditions This code only applies to lint mode (-dL) for now. After a test phase and a thorough check for possible side effects, it will be activated in normal mode, too. Having this code in lint mode is required to run src/build.sh, which relies a lot on using variables with undefined nested variables in conditions. In the default mode, any errors about nested undefined variables are not printed since in Var_Subst, oldVars is true. Therefore, it is not urgent to properly handle these nested variables correctly there. To generate a diff of this commit: cvs rdiff -u -r1.519 -r1.520 src/usr.bin/make/var.c cvs rdiff -u -r1.1 -r1.2 src/usr.bin/make/unit-tests/cond-undef-lint.exp Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.