From 8b3176b08a055a24ea139573b9811658fe4e753c Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Mon, 22 May 2017 17:36:16 -0700
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Subject: [PATCH] lldb: Add -lxml2 to linker cmdline of xml is found
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When cross compiling for systems where static libs
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for libxml are not available cmake's detection mechanism
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resort to linking with libxml.so but doesnt use -lxml2
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liblldbHost.a however requires libxml on linker
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cmdline _after_ itself so its use of symbols from libxml2
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can be resolved. Here check for libxml2 being detected and
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add it if its found.
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Fixes
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| ../../../../lib/liblldbHost.a(XML.cpp.o): In function `lldb_private::XMLDocument::Clear()':
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| /usr/src/debug/lldb/5.0.0+gitAUTOINC+69edad7913_08d6b47db9_cf6c5b3386-r0/git/tools/lldb/source/Host/common/XML.cpp:29: undefined reference to `xmlFreeDoc'
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| /usr/src/debug/lldb/5.0.0+gitAUTOINC+69edad7913_08d6b47db9_cf6c5b3386-r0/git/tools/lldb/source/Host/common/XML.cpp:29: undefined reference to `xmlFreeDoc'
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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lldb/source/Host/CMakeLists.txt | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/lldb/source/Host/CMakeLists.txt b/lldb/source/Host/CMakeLists.txt
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index a018fd6c183d..936bdd461350 100644
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--- a/lldb/source/Host/CMakeLists.txt
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+++ b/lldb/source/Host/CMakeLists.txt
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@@ -137,7 +137,7 @@ if (CMAKE_SYSTEM_NAME MATCHES "NetBSD")
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list(APPEND EXTRA_LIBS kvm)
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endif()
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if (LLDB_ENABLE_LIBXML2)
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- list(APPEND EXTRA_LIBS ${LIBXML2_LIBRARIES})
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+ list(APPEND EXTRA_LIBS xml2)
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endif()
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if (HAVE_LIBDL)
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list(APPEND EXTRA_LIBS ${CMAKE_DL_LIBS})
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