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@@ -18,6 +18,12 @@ GREP_CONF_ENV += LIBS=-liconv
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GREP_DEPENDENCIES += libiconv
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endif
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+# link with pcre if enabled
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+ifeq ($(BR2_PACKAGE_PCRE),y)
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+GREP_CONF_OPT += --enable-perl-regexp
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+GREP_DEPENDENCIES += pcre
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+endif
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+
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# Full grep preferred over busybox grep
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ifeq ($(BR2_PACKAGE_BUSYBOX),y)
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GREP_DEPENDENCIES += busybox
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