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[CMake] add_llvm_symbol_exports: Use unique name for each target.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198164 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-12-29 16:15:26 +00:00
parent d9c7484430
commit a1d32ccea8
1 changed files with 3 additions and 3 deletions
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6
cmake/modules/AddLLVM.cmake
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@ -4,7 +4,7 @@ include(LLVM-Config)
function(add_llvm_symbol_exports target_name export_file)
if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
set(native_export_file "symbol.exports")
set(native_export_file "${target_name}.exports")
add_custom_command(OUTPUT ${native_export_file}
COMMAND sed -e "s/^/_/" < ${export_file} > ${native_export_file}
DEPENDS ${export_file}
@ -14,7 +14,7 @@ function(add_llvm_symbol_exports target_name export_file)
LINK_FLAGS " -Wl,-exported_symbols_list,${CMAKE_CURRENT_BINARY_DIR}/${native_export_file}")
elseif(LLVM_HAVE_LINK_VERSION_SCRIPT)
# Gold and BFD ld require a version script rather than a plain list.
set(native_export_file "symbol.exports")
set(native_export_file "${target_name}.exports")
# FIXME: Don't write the "local:" line on OpenBSD.
add_custom_command(OUTPUT ${native_export_file}
COMMAND echo "{" > ${native_export_file}
@ -28,7 +28,7 @@ function(add_llvm_symbol_exports target_name export_file)
set_property(TARGET ${target_name} APPEND_STRING PROPERTY
LINK_FLAGS " -Wl,--version-script,${CMAKE_CURRENT_BINARY_DIR}/${native_export_file}")
else()
set(native_export_file "symbol.def")
set(native_export_file "${target_name}.def")
set(CAT "type")
if(CYGWIN)