llvm/utils/gn/build/write_library_dependencies.py

   1 #!/usr/bin/env python3
   2
   3 import argparse
   4 import os
   5 import re
   6 import sys
   7
   8
   9 # FIXME: This should get outputs from gn.
  10 OUTPUT = """struct AvailableComponent {
  11     /// The name of the component.
  12     const char *Name;
  13
  14     /// The name of the library for this component (or NULL).
  15     const char *Library;
  16
  17     /// Whether the component is installed.
  18     bool IsInstalled;
  19
  20     /// The list of libraries required when linking this component.
  21     const char *RequiredLibraries[84];
  22   } AvailableComponents[84] = {
  23   { "aggressiveinstcombine", "LLVMAggressiveInstCombine", true, {"analysis", "core", "support", "transformutils"} },
  24 { "all", nullptr, true, {"demangle", "support", "tablegen", "core", "fuzzmutate", "filecheck", "interfacestub", "irreader", "codegen", "selectiondag", "asmprinter", "mirparser", "globalisel", "binaryformat", "bitreader", "bitwriter", "bitstreamreader", "dwarflinker", "extensions", "frontendopenmp", "transformutils", "instrumentation", "aggressiveinstcombine", "instcombine", "scalaropts", "ipo", "vectorize", "objcarcopts", "coroutines", "cfguard", "linker", "analysis", "lto", "mc", "mcparser", "mcdisassembler", "mca", "object", "objectyaml", "option", "remarks", "debuginfodwarf", "debuginfogsym", "debuginfomsf", "debuginfocodeview", "debuginfopdb", "symbolize", "executionengine", "interpreter", "jitlink", "mcjit", "orcjit", "orcshared", "orctargetprocess", "runtimedyld", "target", "asmparser", "lineeditor", "profiledata", "coverage", "passes", "textapi", "dlltooldriver", "libdriver", "xray", "windowsmanifest"} },
  25 { "all-targets", nullptr, true, {} },
  26 { "analysis", "LLVMAnalysis", true, {"binaryformat", "core", "object", "profiledata", "support"} },
  27 { "asmparser", "LLVMAsmParser", true, {"binaryformat", "core", "support"} },
  28 { "asmprinter", "LLVMAsmPrinter", true, {"analysis", "binaryformat", "codegen", "core", "debuginfocodeview", "debuginfodwarf", "debuginfomsf", "mc", "mcparser", "remarks", "support", "target"} },
  29 { "binaryformat", "LLVMBinaryFormat", true, {"support"} },
  30 { "bitreader", "LLVMBitReader", true, {"bitstreamreader", "core", "support"} },
  31 { "bitstreamreader", "LLVMBitstreamReader", true, {"support"} },
  32 { "bitwriter", "LLVMBitWriter", true, {"analysis", "core", "mc", "object", "support"} },
  33 { "cfguard", "LLVMCFGuard", true, {"core", "support"} },
  34 { "codegen", "LLVMCodeGen", true, {"analysis", "bitreader", "bitwriter", "core", "mc", "profiledata", "scalaropts", "support", "target", "transformutils"} },
  35 { "core", "LLVMCore", true, {"binaryformat", "remarks", "support"} },
  36 { "coroutines", "LLVMCoroutines", true, {"analysis", "core", "ipo", "scalaropts", "support", "transformutils"} },
  37 { "coverage", "LLVMCoverage", true, {"core", "object", "profiledata", "support"} },
  38 { "debuginfocodeview", "LLVMDebugInfoCodeView", true, {"support", "debuginfomsf"} },
  39 { "debuginfodwarf", "LLVMDebugInfoDWARF", true, {"binaryformat", "object", "mc", "support"} },
  40 { "debuginfogsym", "LLVMDebugInfoGSYM", true, {"mc", "object", "support", "debuginfodwarf"} },
  41 { "debuginfomsf", "LLVMDebugInfoMSF", true, {"support"} },
  42 { "debuginfopdb", "LLVMDebugInfoPDB", true, {"binaryformat", "object", "support", "debuginfocodeview", "debuginfomsf"} },
  43 { "demangle", "LLVMDemangle", true, {} },
  44 { "dlltooldriver", "LLVMDlltoolDriver", true, {"object", "option", "support"} },
  45 { "dwarflinker", "LLVMDWARFLinker", true, {"debuginfodwarf", "asmprinter", "codegen", "mc", "object", "support"} },
  46 { "engine", nullptr, true, {"interpreter"} },
  47 { "executionengine", "LLVMExecutionEngine", true, {"core", "mc", "object", "runtimedyld", "support", "target"} },
  48 { "extensions", "LLVMExtensions", true, {"support"} },
  49 { "filecheck", "LLVMFileCheck", true, {} },
  50 { "frontendopenmp", "LLVMFrontendOpenMP", true, {"core", "support", "transformutils"} },
  51 { "fuzzmutate", "LLVMFuzzMutate", true, {"analysis", "bitreader", "bitwriter", "core", "scalaropts", "support", "target"} },
  52 { "globalisel", "LLVMGlobalISel", true, {"analysis", "codegen", "core", "mc", "selectiondag", "support", "target", "transformutils"} },
  53 { "instcombine", "LLVMInstCombine", true, {"analysis", "core", "support", "transformutils"} },
  54 { "instrumentation", "LLVMInstrumentation", true, {"analysis", "core", "mc", "support", "transformutils", "profiledata"} },
  55 { "interfacestub", "LLVMInterfaceStub", true, {"object", "support"} },
  56 { "interpreter", "LLVMInterpreter", true, {"codegen", "core", "executionengine", "support"} },
  57 { "ipo", "LLVMipo", true, {"aggressiveinstcombine", "analysis", "bitreader", "bitwriter", "core", "frontendopenmp", "instcombine", "irreader", "linker", "object", "profiledata", "scalaropts", "support", "transformutils", "vectorize", "instrumentation"} },
  58 { "irreader", "LLVMIRReader", true, {"asmparser", "bitreader", "core", "support"} },
  59 { "jitlink", "LLVMJITLink", true, {"binaryformat", "object", "orctargetprocess", "support"} },
  60 { "libdriver", "LLVMLibDriver", true, {"binaryformat", "bitreader", "object", "option", "support", "binaryformat", "bitreader", "object", "option", "support"} },
  61 { "lineeditor", "LLVMLineEditor", true, {"support"} },
  62 { "linker", "LLVMLinker", true, {"core", "support", "transformutils"} },
  63 { "lto", "LLVMLTO", true, {"aggressiveinstcombine", "analysis", "binaryformat", "bitreader", "bitwriter", "codegen", "core", "extensions", "ipo", "instcombine", "linker", "mc", "objcarcopts", "object", "passes", "remarks", "scalaropts", "support", "target", "transformutils"} },
  64 { "mc", "LLVMMC", true, {"support", "binaryformat", "debuginfocodeview"} },
  65 { "mca", "LLVMMCA", true, {"mc", "support"} },
  66 { "mcdisassembler", "LLVMMCDisassembler", true, {"mc", "support"} },
  67 { "mcjit", "LLVMMCJIT", true, {"core", "executionengine", "object", "runtimedyld", "support", "target"} },
  68 { "mcparser", "LLVMMCParser", true, {"mc", "support"} },
  69 { "mirparser", "LLVMMIRParser", true, {"asmparser", "binaryformat", "codegen", "core", "mc", "support", "target"} },
  70 { "native", nullptr, true, {} },
  71 { "nativecodegen", nullptr, true, {} },
  72 { "objcarcopts", "LLVMObjCARCOpts", true, {"analysis", "core", "support", "transformutils"} },
  73 { "object", "LLVMObject", true, {"bitreader", "core", "mc", "binaryformat", "mcparser", "support", "textapi"} },
  74 { "objectyaml", "LLVMObjectYAML", true, {"binaryformat", "object", "support", "debuginfocodeview", "mc"} },
  75 { "option", "LLVMOption", true, {"support"} },
  76 { "orcjit", "LLVMOrcJIT", true, {"core", "executionengine", "jitlink", "object", "orcshared", "orctargetprocess", "mc", "passes", "runtimedyld", "support", "target", "transformutils"} },
  77 { "orcshared", "LLVMOrcShared", true, {"support"} },
  78 { "orctargetprocess", "LLVMOrcTargetProcess", true, {"orcshared", "support"} },
  79 { "passes", "LLVMPasses", true, {"aggressiveinstcombine", "analysis", "core", "coroutines", "ipo", "instcombine", "objcarcopts", "scalaropts", "support", "target", "transformutils", "vectorize", "instrumentation"} },
  80 { "profiledata", "LLVMProfileData", true, {"core", "support", "demangle"} },
  81 { "remarks", "LLVMRemarks", true, {"bitstreamreader", "support"} },
  82 { "runtimedyld", "LLVMRuntimeDyld", true, {"core", "mc", "object", "support"} },
  83 { "scalaropts", "LLVMScalarOpts", true, {"aggressiveinstcombine", "analysis", "core", "instcombine", "support", "transformutils"} },
  84 { "selectiondag", "LLVMSelectionDAG", true, {"analysis", "codegen", "core", "mc", "support", "target", "transformutils"} },
  85 { "support", "LLVMSupport", true, {"demangle"} },
  86 { "symbolize", "LLVMSymbolize", true, {"debuginfodwarf", "debuginfopdb", "object", "support", "demangle"} },
  87 { "tablegen", "LLVMTableGen", true, {"support"} },
  88 { "target", "LLVMTarget", true, {"analysis", "core", "mc", "support"} },
  89 { "textapi", "LLVMTextAPI", true, {"support", "binaryformat"} },
  90 { "transformutils", "LLVMTransformUtils", true, {"analysis", "core", "support"} },
  91 { "vectorize", "LLVMVectorize", true, {"analysis", "core", "support", "transformutils"} },
  92 { "windowsmanifest", "LLVMWindowsManifest", true, {"support"} },
  93 { "xray", "LLVMXRay", true, {"support", "object"} },
  94 };
  95 """
  96
  97
  98 def main():
  99     parser = argparse.ArgumentParser()
 100     parser.add_argument("-o", "--output", required=True, help="output file")
 101     args = parser.parse_args()
 102
 103     with open(args.output, "w") as f:
 104         f.write(OUTPUT)
 105
 106
 107 if __name__ == "__main__":
 108     sys.exit(main())