Makefile: extract pattern from a full path string

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In a Makefile, I can get the full path string by $(CURDIR). The result is like /home/jones/prj/platform/Application_UBUNTU/build_os. How do I extract the UBUNTU from the string?

I use subst to replace '/' as space.

DIR = $(subst /, " ", $(CURDIR))

I get result as home jones prj platform Application_UBUNTU build_os.

Then I try to use filter command but I cannot use % or wildcard to match Application_UBUNTU out. Thanks for help in advance.

asked 1 min ago

Jones

15

Makefile: extract pattern from a full path string