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Only use xml if iconv is found, which is a prerequisite. 

llvm-svn: 308711
This commit is contained in:
Eric Beckmann 2017-07-21 02:13:02 +00:00
parent 98dc599790
commit 54137ed125
1 changed files with 2 additions and 1 deletions
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3
llvm/cmake/config-ix.cmake
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@ -156,9 +156,10 @@ if( NOT PURE_WINDOWS AND NOT LLVM_USE_SANITIZER MATCHES "Memory.*")
set(HAVE_TERMINFO 0)
endif()
find_library(ICONV_LIBRARY_PATH NAMES iconv libiconv libiconv-2 c)
set(LLVM_LIBXML2_ENABLED 0)
set(LIBXML2_FOUND 0)
if(LLVM_ENABLE_LIBXML2 AND CMAKE_SYSTEM_NAME MATCHES "Linux" AND NOT ANDROID)
if(LLVM_ENABLE_LIBXML2 AND CMAKE_SYSTEM_NAME MATCHES "Linux" AND ICONV_LIBRARY_PATH)
find_package(LibXml2)
if (LIBXML2_FOUND)
set(LLVM_LIBXML2_ENABLED 1)