93 lines
2.2 KiB
C++
93 lines
2.2 KiB
C++
#include "c.h"
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#include "filesystem.h"
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#include "helper.h"
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#include "tier1/utlvector.h"
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#include "libgen.h"
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struct ClangFile_t
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{
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CUtlString m_szName;
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CUtlVector<CUtlString> m_szArguments;
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};
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CUtlVector<ClangFile_t> g_clangFiles;
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CLDProject CCProject::Compile()
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{
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CLDProject proj = {};
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proj.m_szName = m_szName;
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unsigned int hash = GenerateProjectHash();
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for (auto &file: files)
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{
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CUtlString szOutputFile = CUtlString("%s/cc/%u_%s/%s/%s.o",FPC_TEMPORAL_DIRNAME, hash, m_szName.GetString(), IFileSystem2::OwnDirectory(), file.GetString());
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CUtlString szOutputDir;
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CUtlVector<CUtlString> args;
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args = {
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"-g",
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"-c",
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"-o",
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szOutputFile,
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file,
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};
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if (bFPIC)
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args.AppendTail("-fPIC");
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if (bFPIE)
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args.AppendTail("-fPIE");
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for (auto ¯o: macros)
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{
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args.AppendTail("-D");
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args.AppendTail(CUtlString("%s=%s", (char*)macro.szName, (char*)macro.szValue));
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}
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for (auto &include: includeDirectories)
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{
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args.AppendTail("-I");
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args.AppendTail(include);
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}
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for (auto &include: includeFiles)
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{
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args.AppendTail("-include");
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args.AppendTail(include);
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}
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if (!IFileSystem2::ShouldRecompile(file, szOutputFile))
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goto skipcompile;
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szOutputDir = szOutputFile;
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szOutputDir = dirname(szOutputDir);
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IFileSystem2::MakeDirectory(szOutputDir);
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IRunner::Run("clang", args);
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skipcompile:
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proj.objects.AppendTail((CObject){szOutputFile});
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ClangFile_t cfile = {};
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cfile.m_szName = file;
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cfile.m_szArguments = args;
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g_clangFiles.AppendTail(cfile);
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}
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return proj;
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}
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void CCProject::GenerateCompileCommands()
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{
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FILE* f = V_fopen("compile_commands.json", "w");
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V_fprintf(f, "[\n");
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uint32_t i = 0;
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for (auto &file: g_clangFiles)
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{
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V_fprintf(f, "\t{\n");
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V_fprintf(f, "\t\t\"arguments\": [\n");
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V_fprintf(f, "\t\t\t\"clang\",\n");
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for (auto &arg: file.m_szArguments)
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V_fprintf(f, "\t\t\t\"%s\",\n",arg.GetString());
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V_fseek(f, -2, SEEK_CUR);
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V_fprintf(f, "\n\t\t],\n");
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V_fprintf(f, "\t\t\"file\": \"%s\",\n", file.m_szName.GetString());
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V_fprintf(f, "\t\t\"directory\": \"%s\"\n", IFileSystem2::OwnDirectory());
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V_fprintf(f, "\t},\n");
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};
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V_fseek(f, -2, SEEK_CUR);
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V_fprintf(f, "\n]\n");
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V_fclose(f);
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};
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