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Convert includes/inherits inside evals

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These occur in some vendor makefiles in
order to include files in a foreach loop.

Bug: 226974242
Test: go test
Change-Id: I59242eba9a2d7c659994556d9123b6481f4a8130
This commit is contained in:
Cole Faust
2022-04-22 14:43:55 -07:00
parent 12097e3109
commit 2005298b68
2 changed files with 37 additions and 7 deletions
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22
mk2rbc/mk2rbc_test.go
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@@ -1509,24 +1509,40 @@ $(eval)
$(eval MY_VAR := foo)
$(eval # This is a test of eval functions)
$(eval $(TOO_COMPLICATED) := bar)
$(eval include foo/font.mk)
$(eval $(call inherit-product,vendor/foo1/cfg.mk))
$(foreach x,$(MY_LIST_VAR), \
$(eval PRODUCT_COPY_FILES += foo/bar/$(x):$(TARGET_COPY_OUT_VENDOR)/etc/$(x)) \
$(if $(MY_OTHER_VAR),$(eval PRODUCT_COPY_FILES += $(MY_OTHER_VAR):foo/bar/$(x))) \
)
$(if $(MY_OTHER_VAR),$(eval PRODUCT_COPY_FILES += $(MY_OTHER_VAR):foo/bar/$(x))))
$(foreach x,$(MY_LIST_VAR), \
$(eval include foo/$(x).mk))
`,
expected: `load("//build/make/core:product_config.rbc", "rblf")
load("//foo:font.star", _font_init = "init")
load("//vendor/foo1:cfg.star", _cfg_init = "init")
def init(g, handle):
cfg = rblf.cfg(handle)
g["MY_VAR"] = "foo"
# This is a test of eval functions
rblf.mk2rbc_error("product.mk:5", "Eval expression too complex; only assignments and comments are supported")
rblf.mk2rbc_error("product.mk:5", "Eval expression too complex; only assignments, comments, includes, and inherit-products are supported")
_font_init(g, handle)
rblf.inherit(handle, "vendor/foo1/cfg", _cfg_init)
for x in rblf.words(g.get("MY_LIST_VAR", "")):
rblf.setdefault(handle, "PRODUCT_COPY_FILES")
cfg["PRODUCT_COPY_FILES"] += ("foo/bar/%s:%s/etc/%s" % (x, g.get("TARGET_COPY_OUT_VENDOR", ""), x)).split()
if g.get("MY_OTHER_VAR", ""):
cfg["PRODUCT_COPY_FILES"] += ("%s:foo/bar/%s" % (g.get("MY_OTHER_VAR", ""), x)).split()
for x in rblf.words(g.get("MY_LIST_VAR", "")):
_entry = {
"foo/font.mk": ("foo/font", _font_init),
}.get("foo/%s.mk" % _x)
(_varmod, _varmod_init) = _entry if _entry else (None, None)
if not _varmod_init:
rblf.mkerror("product.mk", "Cannot find %s" % ("foo/%s.mk" % _x))
_varmod_init(g, handle)
`,
},
}