CODEWITHSUNDEEP
makefile
Ofa
Ofa

Reputation: 67

Makefile: Conditionals in foreach

Is it possible to add multiple commands in a foreach loop? I'm trying to add a simple if-else conditional but unfortunately I cannot find a good explanation for that.

Foreach lib in TARGET_LIBS, I would like to check if lib contains the word "test". If yes, call TEST_COPY_RULE. Otherwise, call LIB_COPY_RULE.

Thank you

Upvotes: 0

Views: 1318

Answers (1)

Alex Cohn
Alex Cohn

Reputation: 57173

This Makefile answers your question positively:

TARGET_LIBS := a testb ctest d e
TEST_COPY_RULE = $(info TEST_COPY $1)
LIB_COPY_RULE = $(info LIB_COPY $1)
IS_TEST = $(findstring test, $L)

$(foreach L, $(TARGET_LIBS), $(if $(call IS_TEST,$L),$(call TEST_COPY_RULE, $L),$(call LIB_COPY_RULE, $L)) )

Upvotes: 1

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