1import("//llvm/lib/DebugInfo/PDB/enable_dia.gni") 2import("//llvm/triples.gni") 3import("//llvm/utils/gn/build/libs/xml/enable.gni") 4import("//llvm/utils/gn/build/libs/zlib/enable.gni") 5import("//llvm/utils/gn/build/write_cmake_config.gni") 6import("lld_lit_site_cfg_files.gni") 7 8# The bits common to writing lit.site.cfg.py.in and Unit/lit.site.cfg.py.in. 9template("write_lit_cfg") { 10 write_cmake_config(target_name) { 11 input = invoker.input 12 output = invoker.output 13 values = [ 14 "LIT_SITE_CFG_IN_HEADER=## Autogenerated from $input, do not edit", 15 "LLD_BINARY_DIR=" + 16 rebase_path(get_label_info("//lld", "target_out_dir")), 17 "LLD_SOURCE_DIR=" + rebase_path("//lld"), 18 "LLVM_BINARY_DIR=" + 19 rebase_path(get_label_info("//llvm", "target_out_dir")), 20 "LLVM_LIBRARY_OUTPUT_INTDIR=", # FIXME: for shared builds only (?) 21 "LLVM_LIBS_DIR=", # needed only for shared builds 22 "LLVM_LIT_TOOLS_DIR=", # Intentionally empty, matches cmake build. 23 "LLVM_RUNTIME_OUTPUT_INTDIR=" + rebase_path("$root_out_dir/bin"), 24 "LLVM_SOURCE_DIR=" + rebase_path("//llvm"), 25 "LLVM_TOOLS_DIR=" + rebase_path("$root_out_dir/bin"), 26 "Python3_EXECUTABLE=$python_path", 27 "TARGET_TRIPLE=$llvm_target_triple", 28 ] 29 values += invoker.extra_values 30 } 31} 32 33write_lit_cfg("lit_site_cfg") { 34 # Fully-qualified instead of relative for LIT_SITE_CFG_IN_HEADER. 35 input = "//lld/test/lit.site.cfg.py.in" 36 output = lld_lit_site_cfg_file 37 38 extra_values = [ "LLD_DEFAULT_LD_LLD_IS_MINGW=0" ] # Must be 0. 39 40 if (llvm_enable_dia_sdk) { 41 extra_values += [ "LLVM_ENABLE_DIA_SDK=1" ] 42 } else { 43 extra_values += [ "LLVM_ENABLE_DIA_SDK=0" ] # Must be 0. 44 } 45 46 if (llvm_enable_libxml2) { 47 extra_values += [ "LLVM_ENABLE_LIBXML2=1" ] 48 } else { 49 extra_values += [ "LLVM_ENABLE_LIBXML2=0" ] # Must be 0. 50 } 51 52 if (llvm_enable_zlib) { 53 extra_values += [ "LLVM_ENABLE_ZLIB=1" ] 54 } else { 55 extra_values += [ "LLVM_ENABLE_ZLIB=0" ] # Must be 0. 56 } 57 58 if (current_cpu == "x64" || current_cpu == "arm64" || 59 current_cpu == "ppc64") { 60 extra_values += [ "CMAKE_SIZEOF_VOID_P=8" ] 61 } else { 62 extra_values += [ "CMAKE_SIZEOF_VOID_P=4" ] 63 } 64} 65 66write_lit_cfg("lit_unit_site_cfg") { 67 # Fully-qualified instead of relative for LIT_SITE_CFG_IN_HEADER. 68 input = "//lld/test/Unit/lit.site.cfg.py.in" 69 output = lld_lit_unit_site_cfg_file 70 extra_values = [ "LLVM_BUILD_MODE=." ] 71} 72 73# This target should contain all dependencies of check-lld. 74# //:default depends on it, so that ninja's default target builds all 75# prerequisites for check-lld but doesn't run check-lld itself. 76group("test") { 77 deps = [ 78 ":lit_site_cfg", 79 ":lit_unit_site_cfg", 80 "//lld/tools/lld:symlinks", 81 "//lld/unittests", 82 "//llvm/tools/llc", 83 "//llvm/tools/llvm-ar:symlinks", 84 "//llvm/tools/llvm-as", 85 "//llvm/tools/llvm-bcanalyzer", 86 "//llvm/tools/llvm-cvtres", 87 "//llvm/tools/llvm-dis", 88 "//llvm/tools/llvm-dwarfdump", 89 "//llvm/tools/llvm-lipo", 90 "//llvm/tools/llvm-mc", 91 "//llvm/tools/llvm-nm:symlinks", 92 "//llvm/tools/llvm-objcopy:symlinks", 93 "//llvm/tools/llvm-objdump:symlinks", 94 "//llvm/tools/llvm-pdbutil", 95 "//llvm/tools/llvm-readobj:symlinks", 96 "//llvm/tools/llvm-symbolizer:symlinks", 97 "//llvm/tools/obj2yaml", 98 "//llvm/tools/opt", 99 "//llvm/tools/split-file", 100 "//llvm/tools/yaml2obj", 101 "//llvm/utils/FileCheck", 102 "//llvm/utils/count", 103 "//llvm/utils/llvm-lit", 104 "//llvm/utils/not", 105 ] 106 testonly = true 107} 108 109# This is the action that runs all of lld's tests, check-lld. 110action("check-lld") { 111 script = "$root_out_dir/bin/llvm-lit" 112 if (host_os == "win") { 113 script += ".py" 114 } 115 args = [ 116 "-sv", 117 rebase_path(".", root_out_dir), 118 ] 119 outputs = [ "$target_gen_dir/run-lit" ] # Non-existing, so that ninja runs it 120 # each time. 121 122 # Since check-lld is always dirty, //:default doesn't depend on it so that 123 # it's not part of the default ninja target. Hence, check-lld shouldn't 124 # have any deps except :test, so that the default target is sure to build 125 # all the deps. 126 deps = [ ":test" ] 127 testonly = true 128 129 pool = "//:console" 130} 131