Tweak CMake build on Cygwin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146725 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2011-12-16 06:21:08 +00:00
parent 46209476e7
commit de0cfe81b4
2 changed files with 2 additions and 2 deletions

View File

@ -76,7 +76,7 @@ if( LLVM_ENABLE_PIC )
# Xcode has -mdynamic-no-pic on by default, which overrides -fPIC. I don't # Xcode has -mdynamic-no-pic on by default, which overrides -fPIC. I don't
# know how to disable this, so just force ENABLE_PIC off for now. # know how to disable this, so just force ENABLE_PIC off for now.
message(WARNING "-fPIC not supported with Xcode.") message(WARNING "-fPIC not supported with Xcode.")
elseif( WIN32 ) elseif( WIN32 OR CYGWIN)
# On Windows all code is PIC. MinGW warns if -fPIC is used. # On Windows all code is PIC. MinGW warns if -fPIC is used.
else() else()
include(CheckCXXCompilerFlag) include(CheckCXXCompilerFlag)

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@ -96,7 +96,7 @@ endif()
add_llvm_unittest(ExecutionEngine/JIT ${JITTestsSources}) add_llvm_unittest(ExecutionEngine/JIT ${JITTestsSources})
if(MINGW) if(MINGW OR CYGWIN)
set_property(TARGET JITTests PROPERTY LINK_FLAGS -Wl,--export-all-symbols) set_property(TARGET JITTests PROPERTY LINK_FLAGS -Wl,--export-all-symbols)
endif() endif()