Cross Reference: /src/usr.bin/make/unit-tests/directive-export.mk

History log of /src/usr.bin/make/unit-tests/directive-export.mk
Revision	Date	Author	Comments
1.12	01-Jun-2024	rillig	tests/make: require all expected messages to be listed in the .mk files
1.11	01-Jun-2024	sjg	make: add .export-all An explicit syntax for exporting all global variables is much safer than allowing .export with no argument to do the same. Add .export-all and have .export with no argument throw a warning saying to use .export-all Reviewed by: rillig
1.10	19-Nov-2023	rillig	tests/make: test and explain exporting of variables
1.9	20-Aug-2023	rillig	tests/make: show a difference between 'export' and '.export'
1.8	16-Feb-2021	rillig	make: test exporting a variable that itself depends on a subprocess When the point that "isn't going to end well" is reached, the stacktrace is quite long but still reasonable: main main_ReadFiles ReadAllMakefiles ReadMakefile directive-export.mk Parse_File ParseLine # line 3 has: _!= :;: ParseVarassign Parse_DoVar VarAssign_Eval VarAssign_EvalShell # because of the '!=' Cmd_Exec :;: Var_ReexportVars # before starting the subprocess ExportVar EMPTY_SHELL ExportVarEnv # was only marked for export Var_Subst ${EMPTY_SHELL} # to get the value to export VarSubstExpr ${EMPTY_SHELL} Var_Parse ${EMPTY_SHELL} Var_Subst ${:sh} # since EMPTY_SHELL= ${:sh} VarSubstExpr ${:sh} Var_Parse ${:sh} ApplyModifiers ApplySingleModifier :sh ApplyModifier ApplyModifier_SunShell :sh Cmd_Exec "" # empty command Var_ReexportVars ExportVar EMPTY_SHELL ExportVarEnv # skipping this edge case
1.7	16-Feb-2021	rillig	make: clarify what .export ${:U} means
1.6	13-Dec-2020	rillig	make(1): error out on misspelled directives Before, make accepted misspellings like .warnings, .export-literally and a few others, all of which are unlikely to occur in practice. See the test directive-misspellings.mk for further details.
1.5	12-Dec-2020	rillig	make(1): extract ExportVars from Var_Export
1.4	03-Nov-2020	rillig	make(1): move tests from directives.mk to separate tests
1.3	29-Oct-2020	rillig	make(1): add test for .export and Var_Delete
1.2	16-Aug-2020	rillig	make(1): describe the purpose of each newly added unit test dummy
1.1	16-Aug-2020	rillig	make(1): add dummies for fine-grained tests, one per single feature The test names have been derived from the current manual page. All these tests are dummies right now, and the code from the existing tests will be moved into the new tests step by step. This is done to prevent modmisc, escape, varmod-edge and varmisc from growing without any bounds, and to reduce the side-effects of one test to the others.

OpenGrok