From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 20 Jul 2018 08:40:43 +0000 (+0200)
Subject: build: fix compile error when a package includes itself in PROVIDES
X-Git-Tag: v18.06.0~31
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=5b12057d7cfe5fc1a7b1d9716dd5f26edc5df596;p=openwrt%2Fstaging%2Fchunkeey.git

build: fix compile error when a package includes itself in PROVIDES

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit 7c306ae640feb4d42b352175de27b034bd917938)
---

diff --git a/include/package-ipkg.mk b/include/package-ipkg.mk
index 9e2717e788..c374faa647 100644
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -190,7 +190,7 @@ $(_endef)
 			fi; \
 		done; $(Package/$(1)/extra_provides) \
 	) | sort -u > $(PKG_INFO_DIR)/$(1).provides
-	$(if $(PROVIDES),@for pkg in $(PROVIDES); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
+	$(if $(PROVIDES),@for pkg in $(filter-out $(1),$(PROVIDES)); do cp $(PKG_INFO_DIR)/$(1).provides $(PKG_INFO_DIR)/$$$$pkg.provides; done)
 	$(CheckDependencies)
 
 	$(RSTRIP) $$(IDIR_$(1))