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: v17.01.6~49
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=21c317a892071e8cc8fc268df18130540d3db358;p=openwrt%2Fstaging%2Fpepe2k.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 d9b6f77cc4..a9cd51e80f 100644
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -196,7 +196,7 @@ $(_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))