musllvm

A pure LLVM/Clang cross compiler toolchain targeting musl C
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0025-Get-rid-of-spurious-trailing-space-in-__clang_versio.patch (1334B)

      1 From 6034012a6645830a453a48561480f3e8c2291fec Mon Sep 17 00:00:00 2001
      2 From: q66 <q66@chimera-linux.org>
      3 Date: Sat, 4 Nov 2023 09:20:52 +0100
      4 Subject: [PATCH 25/29] Get rid of spurious trailing space in __clang_version__
      5 
      6 ---
      7  clang/lib/Frontend/InitPreprocessor.cpp | 10 +++++++---
      8  1 file changed, 7 insertions(+), 3 deletions(-)
      9 
     10 diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp
     11 index c239342fa..3ee01ac9a 100644
     12 --- a/clang/lib/Frontend/InitPreprocessor.cpp
     13 +++ b/clang/lib/Frontend/InitPreprocessor.cpp
     14 @@ -866,9 +866,13 @@ static void InitializePredefinedMacros(const TargetInfo &TI,
     15    Builder.defineMacro("__clang_patchlevel__", TOSTR(CLANG_VERSION_PATCHLEVEL));
     16  #undef TOSTR
     17  #undef TOSTR2
     18 -  Builder.defineMacro("__clang_version__",
     19 -                      "\"" CLANG_VERSION_STRING " "
     20 -                      + getClangFullRepositoryVersion() + "\"");
     21 +  auto fullver = getClangFullRepositoryVersion();
     22 +  if (!fullver.empty()) {
     23 +    Builder.defineMacro("__clang_version__",
     24 +                        "\"" CLANG_VERSION_STRING " " + fullver + "\"");
     25 +  } else {
     26 +    Builder.defineMacro("__clang_version__", "\"" CLANG_VERSION_STRING "\"");
     27 +  }
     28  
     29    if (LangOpts.GNUCVersion != 0) {
     30      // Major, minor, patch, are given two decimal places each, so 4.2.1 becomes
     31 -- 
     32 2.49.0
     33