URL: <http://savannah.gnu.org/bugs/?35323>
Summary: When the environment is modified with export or undefine, $(shell ...) still inherits the original environment Project: make Submitted by: phantal Submitted on: Tue 17 Jan 2012 09:00:02 PM GMT Severity: 3 - Normal Item Group: Bug Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Component Version: 3.82 Operating System: Any Fixed Release: None Triage Status: None _______________________________________________________ Details: Example: undefine LD_LIBRARY_PATH $(warning $(shell echo "From $$(shell ...): $$LD_LIBRARY_PATH")) all: @echo "From $@: $$LD_LIBRARY_PATH" The $(warning ) will print the original LD_LIBRARY_PATH. As you might expect, variations on this theme are no different; all of the following have identical results: export undefine LD_LIBRARY_PATH undefine LD_LIBRARY_PATH export LD_LIBRARY_PATH undefine LD_LIBRARY_PATH export LD_LIBRARY_PATH:= _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?35323> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/ _______________________________________________ Bug-make mailing list Bug-make@gnu.org https://lists.gnu.org/mailman/listinfo/bug-make