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| 1 | +# Copyright (C) 1995-2019, Rene Brun and Fons Rademakers. |
| 2 | +# All rights reserved. |
| 3 | +# |
| 4 | +# For the licensing terms see $ROOTSYS/LICENSE. |
| 5 | +# For the list of contributors see $ROOTSYS/README/CREDITS. |
| 6 | + |
| 7 | +# **PLEASE UPDATE ALSO THE FOLLOWING LINE WHEN UPDATING THE VERSION** |
| 8 | +# 20 Apr 2023, https://github.com/unuran/unuran/releases/tag/unuran-1.11.0 |
| 9 | +set(ROOT_UNURAN_VERSION 1.11.0) |
| 10 | +set(ROOT_UNURAN_URL "https://github.com/unuran/unuran/archive/refs/tags/unuran-${ROOT_UNURAN_VERSION}.tar.gz") # TODO Move to LCG |
| 11 | +set(ROOT_UNURAN_HASH "e46c15eff050150966988ec56969526b60ce0b97120a7821aa96703d0f175623") |
| 12 | +set(ROOT_UNURAN_PREFIX ${CMAKE_BINARY_DIR}/builtins/UNURAN-prefix) |
| 13 | +set(ROOT_UNURAN_LIBRARY ${ROOT_UNURAN_PREFIX}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}ftgl${CMAKE_STATIC_LIBRARY_SUFFIX}) |
| 14 | + |
| 15 | +include(ExternalProject) |
| 16 | + |
| 17 | +# Clear cache variables set by find_package(UNURAN) |
| 18 | +# to ensure that we use the builtin version |
| 19 | +foreach(var UNURAN_LIBRARIES UNURAN_LIBRARY UNURAN_LIBRARY_DEBUG UNURAN_LIBRARY_RELEASE UNURAN_FOUND UNURAN_VERSION UNURAN_INCLUDE_DIR UNURAN_LIBRARY UNURAN_LIBRARIES) |
| 20 | + unset(${var}) |
| 21 | + unset(${var} CACHE) |
| 22 | +endforeach() |
| 23 | + |
| 24 | +if(WIN32 AND NOT CMAKE_GENERATOR MATCHES Ninja) |
| 25 | + if(winrtdebug) |
| 26 | + set(ROOT_UNURAN_BUILD_COMMAND_FLAGS "--config Debug") |
| 27 | + else() |
| 28 | + set(ROOT_UNURAN_BUILD_COMMAND_FLAGS "--config $<IF:$<CONFIG:Debug,RelWithDebInfo>,RelWithDebInfo,Release>") |
| 29 | + endif() |
| 30 | +endif() |
| 31 | + |
| 32 | +ExternalProject_Add( |
| 33 | + BUILTIN_UNURAN |
| 34 | + PREFIX ${ROOT_UNURAN_PREFIX} |
| 35 | + URL ${ROOT_UNURAN_URL} |
| 36 | + URL_HASH SHA256=${ROOT_UNURAN_HASH} |
| 37 | + |
| 38 | + LOG_DOWNLOAD TRUE |
| 39 | + LOG_CONFIGURE TRUE |
| 40 | + LOG_BUILD TRUE |
| 41 | + LOG_INSTALL TRUE |
| 42 | + LOG_OUTPUT_ON_FAILURE TRUE |
| 43 | + INSTALL_DIR ${ROOT_UNURAN_PREFIX} |
| 44 | + CONFIGURE_COMMAND ./autogen.sh COMMAND ./configure --prefix <INSTALL_DIR> |
| 45 | + --libdir=<INSTALL_DIR>/lib |
| 46 | + --disable-shared --with-pic |
| 47 | + CC=${CMAKE_C_COMPILER} |
| 48 | + CFLAGS=${CMAKE_C_FLAGS} |
| 49 | + CPPFLAGS=${_gsl_cppflags} |
| 50 | + LDFLAGS=${_gsl_ldflags} |
| 51 | + COMMAND touch ./doc/version.texi COMMAND touch ./doc/version_win32.texi # See https://github.com/unuran/unuran/issues/1 |
| 52 | + BUILD_IN_SOURCE TRUE |
| 53 | + BUILD_BYPRODUCTS |
| 54 | + ${ROOT_UNURAN_LIBRARY} |
| 55 | + TIMEOUT 600 |
| 56 | +) |
| 57 | + |
| 58 | +set(ROOT_UNURAN_INCLUDE_DIR ${ROOT_UNURAN_PREFIX}/include) |
| 59 | +file(MAKE_DIRECTORY ${ROOT_UNURAN_INCLUDE_DIR}) |
| 60 | +add_library(Unuran::unuran IMPORTED STATIC GLOBAL) |
| 61 | +add_dependencies(Unuran::unuran BUILTIN_UNURAN) |
| 62 | +target_compile_definitions(Unuran::unuran INTERFACE HAVE_CONFIG_H) |
| 63 | +set_target_properties(Unuran::unuran PROPERTIES |
| 64 | + IMPORTED_LOCATION ${ROOT_UNURAN_LIBRARY} |
| 65 | + INTERFACE_INCLUDE_DIRECTORIES ${ROOT_UNURAN_INCLUDE_DIR}) |
| 66 | + |
| 67 | +# Set the canonical output of find_package according to |
| 68 | +# https://cmake.org/cmake/help/latest/manual/cmake-developer.7.html#standard-variable-names |
| 69 | +set(Unuran_INCLUDE_DIRS ${ROOT_UNURAN_INCLUDE_DIR} PARENT_SCOPE) |
| 70 | +set(Unuran_LIBRARIES ${ROOT_UNURAN_LIBRARY} PARENT_SCOPE) |
| 71 | +set(Unuran_FOUND TRUE PARENT_SCOPE) |
| 72 | +set(Unuran_VERSION ${ROOT_UNURAN_VERSION} PARENT_SCOPE) |
| 73 | + |
| 74 | +# For compatibility with non-standard case FindUnuran.cmake |
| 75 | +set(UNURAN_INCLUDE_DIRS ${ROOT_UNURAN_INCLUDE_DIR} PARENT_SCOPE) |
| 76 | +set(UNURAN_LIBRARIES ${ROOT_UNURAN_LIBRARY} PARENT_SCOPE) |
| 77 | +set(UNURAN_FOUND TRUE PARENT_SCOPE) |
| 78 | +set(UNURAN_VERSION ${ROOT_UNURAN_VERSION} PARENT_SCOPE) |
| 79 | + |
| 80 | +# #---Define special compiler settings for unurun----------------------------------------------------- |
| 81 | +# set(UNR_CC ${CMAKE_C_COMPILER}) |
| 82 | +# if(ROOT_ARCHITECTURE MATCHES hpuxia64acc) |
| 83 | +# set(UNR_CC "${UNR_CC} +DD64 -Ae") |
| 84 | +# elseif(ROOT_ARCHITECTURE MATCHES linuxppc64gcc) |
| 85 | +# set(UNR_CC "${UNR_CC} -m64 -fPIC") |
| 86 | +# elseif(ROOT_ARCHITECTURE MATCHES linuxx8664gcc) |
| 87 | +# set(UNR_CFLAGS "-m64 -fPIC") |
| 88 | +# elseif(ROOT_ARCHITECTURE MATCHES linuxicc) |
| 89 | +# set(UNR_CFLAGS "-m32") |
| 90 | +# elseif(ROOT_ARCHITECTURE MATCHES linuxx8664icc) |
| 91 | +# set(UNR_CFLAGS "-m64") |
| 92 | +# elseif(ROOT_ARCHITECTURE MATCHES win32 OR ROOT_ARCHITECTURE MATCHES win64) |
| 93 | +# set(UNR_CFLAGS "-MD -G5 -GX") |
| 94 | +# endif() |
| 95 | +# if(CMAKE_OSX_SYSROOT) |
| 96 | +# set(UNR_CFLAGS "${UNR_CFLAGS} -isysroot ${CMAKE_OSX_SYSROOT}") |
| 97 | +# endif() |
| 98 | +# |
| 99 | +##---We need to disable some warnings------------------------------------------------------------------- |
| 100 | +#string(REPLACE -Wall "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}") |
| 101 | +#if(${CMAKE_CXX_COMPILER_ID} MATCHES Clang) |
| 102 | +# ROOT_ADD_C_FLAG(CMAKE_C_FLAGS -Wno-parentheses-equality) |
| 103 | +# ROOT_ADD_C_FLAG(CMAKE_C_FLAGS -Wno-deprecated-non-prototype) |
| 104 | +#endif() |
| 105 | +#if(${CMAKE_CXX_COMPILER_ID} MATCHES GNU) |
| 106 | +# ROOT_ADD_C_FLAG(CMAKE_C_FLAGS -Wno-maybe-uninitialized) |
| 107 | +# ROOT_ADD_C_FLAG(CMAKE_C_FLAGS -Wno-alloc-size-larger-than) |
| 108 | +# |
| 109 | +#endif() |
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