From 61c839ddd728112761bc21df1b84c3c27b913bd6 Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Tue, 1 Mar 2016 09:17:12 +0000
Subject: opkg: Make opkg understand old md5

Opkg now uses sha256 by default and expects them. Making it optionally
understand md5s also and detect md5 sum so we can migrate from configuration
that used md5.

Signed-off-by: Michal Hrusecky <Michal.Hrusecky@nic.cz>

SVN-Revision: 48867
---
 package/system/opkg/Makefile | 35 +++++++++++++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

(limited to 'package/system/opkg/Makefile')

diff --git a/package/system/opkg/Makefile b/package/system/opkg/Makefile
index e46c6b3..c09d168 100644
--- a/package/system/opkg/Makefile
+++ b/package/system/opkg/Makefile
@@ -12,7 +12,7 @@ include $(INCLUDE_DIR)/feeds.mk
 PKG_NAME:=opkg
 PKG_REV:=9c97d5ecd795709c8584e972bfdf3aee3a5b846d
 PKG_VERSION:=$(PKG_REV)
-PKG_RELEASE:=10
+PKG_RELEASE:=11
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_VERSION:=$(PKG_REV)
@@ -43,6 +43,7 @@ define Package/opkg/Default
   TITLE:=opkg package manager
   DEPENDS:=+uclient-fetch
   URL:=http://wiki.openmoko.org/wiki/Opkg
+  MENU:=1
 endef
 
 define Package/opkg/Default/description
@@ -55,6 +56,16 @@ define Package/opkg/Default/description
   opkg knows how to install both .ipk and .deb packages.
 endef
 
+define Package/opkg/config
+config OPKG_SUPPORT_MD5
+  bool
+  default n
+  depends on PACKAGE_opkg
+  prompt "Support reading old md5 hashes."
+  help
+	Old opkg used md5s, new uses sha. This options enables understanding both while prefering sha.
+endef
+
 define Package/opkg
   $(call Package/opkg/Default)
   VARIANT:=unsigned
@@ -84,6 +95,16 @@ define Package/opkg-smime/description
   This package allows the Package index to be verified with S/MIME.
 endef
 
+define Package/opkg-smime/config
+config OPKG_SMIME_SUPPORT_MD5
+  bool
+  default n
+  depends on PACKAGE_opkg-smime
+  prompt "Support reading old md5 hashes."
+  help
+	Old opkg used md5s, new uses sha. This options enables understanding both while prefering sha.
+endef
+
 Package/opkg-smime/conffiles = $(Package/opkg/conffiles)
 
 TARGET_CFLAGS += -ffunction-sections -fdata-sections
@@ -97,11 +118,21 @@ CONFIGURE_ARGS += \
 	--with-opkglockfile=/var/lock/opkg.lock
 
 ifeq ($(BUILD_VARIANT),smime)
-	CONFIGURE_ARGS += --enable-openssl --disable-usign
+  CONFIGURE_ARGS += --enable-openssl --disable-usign
+  ifeq ($(CONFIG_OPKG_SMIME_SUPPORT_MD5),y)
+    CONFIGURE_ARGS += --enable-md5
+  else
+    CONFIGURE_ARGS += --disable-md5
+  endif
 else
   ifndef CONFIG_SIGNED_PACKAGES
     CONFIGURE_ARGS += --disable-usign
   endif
+  ifeq ($(CONFIG_OPKG_SUPPORT_MD5),y)
+    CONFIGURE_ARGS += --enable-md5
+  else
+    CONFIGURE_ARGS += --disable-md5
+  endif
 endif
 
 MAKE_FLAGS = \
-- 
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