Search for libxml2 on macOS too.

This allows lld-link to process /manifestinput: flags on macOS too.
Also makes the `REQUIRES: manifesttool` lld tests run on macOS.
Setting LLVM_ENABLE_LIBXML2 to off can suppress this behavior, like on Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315873 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nico Weber 2017-10-15 19:13:57 +00:00
parent b10e0a29ca
commit d03e64f753

View File

@ -160,7 +160,7 @@ if( NOT PURE_WINDOWS AND NOT LLVM_USE_SANITIZER MATCHES "Memory.*")
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 (ICONV_LIBRARY_PATH))
if((LLVM_ENABLE_LIBXML2) AND ((CMAKE_SYSTEM_NAME MATCHES "Linux") AND (ICONV_LIBRARY_PATH) OR APPLE))
find_package(LibXml2)
if (LIBXML2_FOUND)
set(LLVM_LIBXML2_ENABLED 1)