From: Sebastian Kemper <sebastian_ml@gmx.net>
Date: Sun, 17 May 2020 10:55:16 +0000 (+0200)
Subject: rtpengine: prevent use of host dpkg utilities
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e4f1bac168748c27628019adf220f520126d9777;p=feed%2Ftelephony.git

rtpengine: prevent use of host dpkg utilities

Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
---

diff --git a/net/rtpengine/Makefile b/net/rtpengine/Makefile
index 01b36bc..1875738 100644
--- a/net/rtpengine/Makefile
+++ b/net/rtpengine/Makefile
@@ -10,7 +10,7 @@ include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=rtpengine
 PKG_VERSION:=mr8.3.1.4
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/sipwise/rtpengine/tar.gz/$(PKG_VERSION)?
@@ -213,6 +213,18 @@ ifeq ($(BUILD_VARIANT),no-transcode)
   MAKE_VARS+=with_transcoding=no
 endif
 
+# rtpengine uses Debian's dpkg utility programs if it can find them. But
+# we don't want build host flags to leak into our cross-compile.
+define Build/Prepare
+	$(call Build/Prepare/Default)
+ifeq ($(QUILT),)
+	cd "$(PKG_BUILD_DIR)" && \
+		$(FIND) . -maxdepth 2 -name "*Makefile" | \
+		xargs  -I{} $(SED) \
+		'/shell which dpkg-/s/dpkg/OpenWrt-has-no-dpkg/' {}
+endif
+endef
+
 define Build/Configure
 endef