build-sys: fix find-in-path

Fix spelling, the GNU make text functions is not called "find-string"
but "findstring".

Broken in commit 2b2e59e.  Fairly harmless: its only use is in
tests/tcg/Makefile, where the bug can cause the I386_TESTS not to
run when they should.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Marc-André Lureau 2016-09-23 16:35:08 +04:00 committed by Michael Tokarev
parent cbf061bd1f
commit 88071589e8

View file

@ -138,7 +138,7 @@ endef
# Looks in the PATH if the argument contains no slash, else only considers one
# specific directory. Returns an # empty string if the program doesn't exist
# there.
find-in-path = $(if $(find-string /, $1), \
find-in-path = $(if $(findstring /, $1), \
$(wildcard $1), \
$(wildcard $(patsubst %, %/$1, $(subst :, ,$(PATH)))))