From 4596f9b5ac4278d544040b2b3fc9ec5fce3d2b10 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 30 Nov 2016 23:25:17 +0100
Subject: [PATCH] e2fsprogs: avoid picking up incompatible libcom_err.so
Commit 2728512 ("e2fsprogs: List all libraries explicitly") forced the
e2fsprogs build system to link libcom_err.so in various places.
Unfortunately, the krb5 package also ships a libcom_err.so with a totally
different ABI and puts it into the global staging directory which causes
e2fsprogs to pick up this wrong library, leading to the following failure:
LD blkid
../lib/libext2fs.so: undefined reference to `_et_list'
collect2: error: ld returned 1 exit status
Makefile:504: recipe for target 'blkid' failed
Change the SYSLIBS specification to explicitely link libcom_err.so.0.0
which in order to work around the problem.
In the long run, the libcom_err clash between e2fsprogs and krb5 needs to
be solved properly.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---
package/utils/e2fsprogs/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/package/utils/e2fsprogs/Makefile b/package/utils/e2fsprogs/Makefile
index 6932a4b17a..cf84c260c7 100644
--- a/package/utils/e2fsprogs/Makefile
+++ b/package/utils/e2fsprogs/Makefile
@@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=e2fsprogs
PKG_VERSION:=1.43.3
PKG_MD5SUM:=ce8ef1bbb0d4730f170167284fda156ac9d6bf18db2750eb94af619a81b19927
-PKG_RELEASE:=1
+PKG_RELEASE:=2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=@SF/e2fsprogs
@@ -140,7 +140,7 @@ define Build/Compile
DESTDIR="$(PKG_INSTALL_DIR)" \
LIBBLKID="$(PKG_BUILD_DIR)/lib/libblkid.a -luuid" \
ELF_OTHER_LIBS="$(TARGET_LDFLAGS) -luuid" \
- SYSLIBS="$(TARGET_LDFLAGS) -ldl -L$(PKG_BUILD_DIR)/lib/ -lcom_err" \
+ SYSLIBS="$(TARGET_LDFLAGS) -ldl -L$(PKG_BUILD_DIR)/lib/ -l:libcom_err.so.0.0" \
V=$(if $(findstring c,$(OPENWRT_VERBOSE)),1,) \
all
endef
--
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