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Change Windows build to use a precompiled version of LLVM

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This commit is contained in:
Magnus Norddahl 2016-10-01 06:51:55 +02:00
parent 28bb5da181
commit 8765cf2016
3 changed files with 51 additions and 53 deletions
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1
.gitignore vendored
View file

@ -47,3 +47,4 @@
/build_vc2015-32
/build_vc2015-64
/build
/llvm

98
src/CMakeLists.txt
View file

@ -255,56 +255,44 @@ if( NOT NO_OPENAL )
endif()
endif()
# C:/Development/Environment/Src/llvm-3.9.0/build/lib/cmake/llvm
find_package(LLVM REQUIRED CONFIG)
message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
llvm_map_components_to_libnames(llvm_libs
analysis
asmparser
asmprinter
bitreader
bitwriter
codegen
core
executionengine
globalisel
instcombine
ipo
irreader
linker
lto
mc
mcdisassembler
mcjit
mcparser
mirparser
object
objectyaml
orcjit
passes
scalaropts
selectiondag
support
symbolize
tablegen
target
transformutils
vectorize
x86asmparser
x86asmprinter
x86codegen
x86desc
x86info
x86utils
aarch64asmparser
aarch64asmprinter
aarch64codegen
aarch64desc
aarch64info
aarch64utils)
include_directories(${LLVM_INCLUDE_DIRS})
set( ZDOOM_LIBS ${ZDOOM_LIBS} ${llvm_libs} )
set( LLVM_COMPONENTS core support asmparser asmprinter bitreader codegen passes ipo
irreader transformutils instrumentation profiledata debuginfocodeview runtimedyld
object instcombine linker analysis selectiondag scalaropts vectorize executionengine
mc mcdisassembler mcparser mcjit target )
set( LLVM_COMPONENTS_X86 x86asmprinter x86info x86desc x86utils x86codegen )
set( LLVM_COMPONENTS_X64 aarch64asmprinter aarch64info aarch64desc aarch64utils aarch64codegen )
# Path where it looks for the LLVM compiled files on Windows
set( LLVM_PRECOMPILED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../llvm" )
if( NOT WIN32 )
# Example LLVM_DIR folder: C:/Development/Environment/Src/llvm-3.9.0/build/lib/cmake/llvm
find_package(LLVM REQUIRED CONFIG)
message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
llvm_map_components_to_libnames( llvm_libs ${LLVM_COMPONENTS} ${LLVM_COMPONENTS_X86} ${LLVM_COMPONENTS_X64} )
include_directories( ${LLVM_INCLUDE_DIRS} )
set( ZDOOM_LIBS ${ZDOOM_LIBS} ${llvm_libs} )
else()
include_directories( "${LLVM_PRECOMPILED_DIR}/include" )
if( X64 )
include_directories( "${LLVM_PRECOMPILED_DIR}/64bit/include" )
set( llvm_libs_base "${LLVM_PRECOMPILED_DIR}/llvm/64bit" )
set( LLVM_ALL_COMPONENTS ${LLVM_COMPONENTS} ${LLVM_COMPONENTS_X64} )
else()
include_directories( "${LLVM_PRECOMPILED_DIR}/32bit/include" )
set( llvm_libs_base "${LLVM_PRECOMPILED_DIR}/32bit" )
set( LLVM_ALL_COMPONENTS ${LLVM_COMPONENTS} ${LLVM_COMPONENTS_X86} )
endif()
foreach(buildtype IN ITEMS RELEASE DEBUG)
set( llvm_libs_${buildtype} "${llvm_libs_base}/${buildtype}" )
set( LLVM_${buildtype}_LIBS "" )
foreach( llvm_module ${LLVM_ALL_COMPONENTS} )
find_library( LLVM_${llvm_module}_LIBRARY_${buildtype} LLVM${llvm_module} PATHS ${llvm_libs_${buildtype}} )
set( LLVM_${buildtype}_LIBS ${LLVM_${buildtype}_LIBS} ${LLVM_${llvm_module}_LIBRARY_${buildtype}} )
endforeach( llvm_module )
endforeach(buildtype)
endif()
if( NOT NO_FMOD )
# Search for FMOD include files
@ -1513,6 +1501,16 @@ if(${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
endif()
target_link_libraries( zdoom ${ZDOOM_LIBS} gdtoa dumb lzma )
if( WIN32 )
foreach(debuglib ${LLVM_DEBUG_LIBS})
target_link_libraries( zdoom debug ${debuglib} )
endforeach(debuglib)
foreach(releaselib ${LLVM_RELEASE_LIBS})
target_link_libraries( zdoom optimized ${releaselib} )
endforeach(releaselib)
endif()
include_directories( .
g_doom
g_heretic

5
src/r_compiler/llvmdrawers.cpp
View file

@ -246,7 +246,6 @@ LLVMProgram::LLVMProgram()
InitializeNativeTarget();
InitializeNativeTargetAsmPrinter();
InitializeNativeTargetAsmParser();
std::string errorstring;
@ -263,8 +262,8 @@ LLVMProgram::LLVMProgram()
cpuFeaturesStr += it.getKey();
}
//Printf("LLVM target triple: %s\n", targetTriple.c_str());
//Printf("LLVM CPU and features: %s, %s\n", cpuName.c_str(), cpuFeaturesStr.c_str());
DPrintf(DMSG_SPAMMY, "LLVM target triple: %s\n", targetTriple.c_str());
DPrintf(DMSG_SPAMMY, "LLVM CPU and features: %s, %s\n", cpuName.c_str(), cpuFeaturesStr.c_str());
const Target *target = TargetRegistry::lookupTarget(targetTriple, errorstring);
if (!target)