From 609e1745d26d6f42d426018a4dd8d2342d6fc170 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Tue, 18 Aug 2020 08:37:57 -0700
Subject: [PATCH] Add -lxml2 to linker cmdline of xml is found

When cross compiling for systems where static libs
for libxml are not available cmake's detection mechanism
resort to linking with libxml.so but doesnt use -lxml2
liblldbHost.a however requires libxml on linker
cmdline _after_ itself so its use of symbols from libxml2
can be resolved. Here check for libxml2 being detected and
add it if its found.

Fixes
minifi-cpp/0.7.0-r0/recipe-sysroot-native/usr/lib/libxml2.so is incompatible with elf32-i386
| clang-11: error: linker command failed with exit code 1 (use -v to see invocation)

Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 thirdparty/libarchive-3.3.2/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/thirdparty/libarchive-3.3.2/CMakeLists.txt b/thirdparty/libarchive-3.3.2/CMakeLists.txt
index 0c1ea6f7..cde0cc51 100644
--- a/thirdparty/libarchive-3.3.2/CMakeLists.txt
+++ b/thirdparty/libarchive-3.3.2/CMakeLists.txt
@@ -1031,7 +1031,7 @@ ENDIF()
 IF(LIBXML2_FOUND)
   CMAKE_PUSH_CHECK_STATE()	# Save the state of the variables
   INCLUDE_DIRECTORIES(${LIBXML2_INCLUDE_DIR})
-  LIST(APPEND ADDITIONAL_LIBS ${LIBXML2_LIBRARIES})
+  LIST(APPEND ADDITIONAL_LIBS xml2)
   SET(HAVE_LIBXML2 1)
   # libxml2's include files use iconv.h
   SET(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR} ${LIBXML2_INCLUDE_DIR})
-- 
2.28.0