| |
| # Notes: |
| # |
| # The code in gofrontend depends on functions from GMP, MPC, and MPFR; |
| # these libraries are currently handled via the cmake "ExternalProject" |
| # utility. |
| # |
| |
| include(ExternalProject) |
| include(ProcessorCount) |
| include(LLVMExternalProjectUtils) |
| |
| # So that we can issue "make -jN" cmds in externalproject_add |
| processorcount(PROCESSOR_COUNT) |
| |
| # FIXME: something less hacky for MacOS |
| if(APPLE) |
| set(MCONF1 "CPPFLAGS=-I/usr/local/include") |
| set(MCONF2 "LDFLAGS=-L/usr/local/lib") |
| endif() |
| |
| # Open issue: should the configure cmds below be run with |
| # "CC=${CMAKE_BINARY_DIR}/bin/clang" |
| |
| set(MPCINSTALL ${CMAKE_CURRENT_BINARY_DIR}/external/build-mpc) |
| set(MPCLIBDIR "${MPCINSTALL}/lib") |
| externalproject_add(libmpc |
| URL ftp://gcc.gnu.org/pub/gcc/infrastructure/mpc-1.0.3.tar.gz |
| URL_MD5 d6a1d5f8ddea3abd2cc3e98f58352d26 |
| DOWNLOAD_DIR ${CMAKE_CURRENT_BINARY_DIR}/external-downloads |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/external/mpc |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=${MPCINSTALL} ${MCONF1} ${MCONF2} |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| INSTALL_COMMAND make -j${PROCESSOR_COUNT} install |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| LOG_INSTALL 1 |
| ) |
| |
| set(MPFRINSTALL ${CMAKE_CURRENT_BINARY_DIR}/external/build-mpfr) |
| set(MPFRLIBDIR "${MPFRINSTALL}/lib") |
| externalproject_add(libmpfr |
| URL ftp://gcc.gnu.org/pub/gcc/infrastructure/mpfr-3.1.4.tar.bz2 |
| URL_MD5 b8a2f6b0e68bef46e53da2ac439e1cf4 |
| DOWNLOAD_DIR ${CMAKE_CURRENT_BINARY_DIR}/external-downloads |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/external/mpfr |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=${MPFRINSTALL} ${MCONF1} ${MCONF2} |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| INSTALL_COMMAND make -j${PROCESSOR_COUNT} install |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| LOG_INSTALL 1 |
| ) |
| |
| set(GMPINSTALL ${CMAKE_CURRENT_BINARY_DIR}/external/build-gmp) |
| set(GMPLIBDIR "${GMPINSTALL}/lib") |
| externalproject_add(libgmp |
| URL ftp://ftp.gnu.org/gnu/gmp/gmp-6.1.0.tar.bz2 |
| URL_MD5 86ee6e54ebfc4a90b643a65e402c4048 |
| DOWNLOAD_DIR ${CMAKE_CURRENT_BINARY_DIR}/external-downloads |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/external/gmp |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=${GMPINSTALL} ${MCONF1} ${MCONF2} |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| INSTALL_COMMAND make -j${PROCESSOR_COUNT} install |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| LOG_INSTALL 1 |
| ) |
| |
| # Subdir for gofrontend itself and for the middle layer that translates |
| # Backend method calls into LLVM IR. |
| add_subdirectory(llvm-gofrontend) |
| |
| # Subdir for unit tests that test the go middle layer |
| add_subdirectory(unittests) |
| |
| # Things we need to link into llvm-goparse |
| set(LLVM_LINK_COMPONENTS |
| ${LLVM_TARGETS_TO_BUILD} |
| CppGoFrontEnd |
| CodeGen |
| Core |
| IRReader |
| MC |
| Support |
| Target |
| Object |
| Passes |
| Support |
| ) |
| |
| # Include directories needed by llvm-goparse |
| include_directories(${CMAKE_CURRENT_SOURCE_DIR}/llvm-gofrontend/gofrontend/go) |
| include_directories(${CMAKE_CURRENT_SOURCE_DIR}/llvm-gofrontend) |
| |
| # For gofrontend headers |
| include_directories(${MPCINSTALL}/include) |
| include_directories(${MPFRINSTALL}/include) |
| include_directories(${GMPINSTALL}/include) |
| |
| # The llvm-goparse executable itself |
| add_llvm_tool(llvm-goparse |
| goparse-llvm.cpp |
| ) |
| |
| # Record the fact that llvm-goparse depends on these libs |
| add_dependencies(llvm-goparse libmpfr libmpc libgmp) |
| |
| # Add in llvm-goparse dependencies. |
| target_link_libraries(llvm-goparse |
| "-L${MPCLIBDIR}" "-lmpc" |
| "-L${MPFRLIBDIR}" "-lmpfr" |
| "-L${GMPLIBDIR}" "-lgmp") |
| |
| |
