no engine anymore

This commit is contained in:
2025-07-30 23:53:26 +03:00
parent 8a29e6b86f
commit 395ced9e28
159 changed files with 2767 additions and 9484 deletions

164
fpc/library/clang/c.cpp Normal file
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@@ -0,0 +1,164 @@
#include "c.h"
#include "helper.h"
#include "obj.h"
#include "target.h"
#include "tier0/lib.h"
#include "tier0/platform.h"
#include "tier1/interface.h"
#include "tier1/utlstring.h"
#include "tier1/utlvector.h"
#include "libgen.h"
#include "ctype.h"
struct ClangFile_t
{
CUtlString m_szName;
CUtlVector<CUtlString> m_szArguments;
};
class CClangCompiler : public ICCompiler
{
public:
virtual LinkProject_t Compile( CProject_t *pProject ) override;
virtual void GenerateLinterData( void ) override;
};
EXPOSE_INTERFACE(CClangCompiler, ICCompiler, CLANG_C_COMPILER_INTERFACE_NAME);
CUtlVector<ClangFile_t> g_clangFiles;
LinkProject_t CClangCompiler::Compile( CProject_t *pProject )
{
LinkProject_t proj = {};
proj.m_szName = pProject->m_szName;
proj.m_target = pProject->m_target;
proj.m_androidmanifest = pProject->m_androidmanifest;
unsigned int hash = pProject->GenerateProjectHash();
for (auto &file: pProject->files)
{
CUtlString szTarget = pProject->m_target.GetTriplet();
CUtlString szOutputFile = CUtlString("%s/%s/cc/%u_%s/%s/%s.o",FPC_TEMPORAL_DIRNAME, szTarget.GetString(), hash, pProject->m_szName.GetString(), filesystem2->BuildDirectory(), file.GetString());
CUtlString szOutputDir = szOutputFile;
szOutputDir = dirname(szOutputDir);
filesystem2->MakeDirectory(szOutputDir);
}
for (auto &file: pProject->files)
{
CUtlVector<CUtlString> args;
V_printf(" CC %s\n", file.GetString());
CUtlString szTarget = pProject->m_target.GetTriplet();
CUtlString szCompiledTarget = szTarget;
if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
szCompiledTarget = CUtlString("%s%u", szTarget.GetString(), pProject->m_androidmanifest.m_nTargetVersion);
}
CUtlString szOutputFile = CUtlString("%s/%s/cc/%u_%s/%s/%s.o",FPC_TEMPORAL_DIRNAME, szTarget.GetString(), hash, pProject->m_szName.GetString(), filesystem2->BuildDirectory(), file.GetString());
args = {
"-target",
szCompiledTarget,
"-g",
"-c",
"-o",
szOutputFile,
file,
};
if (!strcmp(Plat_GetExtension(file),"cpp"))
args.AppendTail("-std=c++17");
else if (!strcmp(Plat_GetExtension(file),"mm"))
;
else
args.AppendTail("-std=c99");
if (pProject->m_target.kernel == TARGET_KERNEL_DARWIN)
{
args.AppendTail("-isysroot");
args.AppendTail("/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk");
} else if (pProject->m_target.kernel == TARGET_KERNEL_IOS)
{
args.AppendTail("-isysroot");
args.AppendTail("/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk");
args.AppendTail("-miphoneos-version-min=18.0 ");
args.AppendTail("-fembed-bitcode");
}
if (pProject->m_target.szSysroot)
{
args.AppendTail(CUtlString("--sysroot=%s", pProject->m_target.szSysroot));
}
if (pProject->bFPIC)
args.AppendTail("-fPIC");
if (pProject->bFPIE)
args.AppendTail("-fPIE");
for (auto &macro: pProject->macros)
{
args.AppendTail("-D");
args.AppendTail(CUtlString("%s=%s", (char*)macro.szName, (char*)macro.szValue));
}
for (auto &include: pProject->includeDirectories)
{
args.AppendTail("-I");
args.AppendTail(include);
}
for (auto &include: pProject->includeFiles)
{
args.AppendTail("-include");
args.AppendTail(include);
}
if (!filesystem2->ShouldRecompile(file, szOutputFile))
goto skipcompile;
if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
if (!pProject->m_target.szSysroot)
Plat_FatalErrorFunc("-sysroot must be specified for android\n");
runner->Run(CUtlString("%s/bin/clang",pProject->m_target.szSysroot), args);
}
else
{
runner->Run("clang", args);
}
skipcompile:
proj.objects.AppendTail((Object_t){szOutputFile});
ClangFile_t cfile = {};
cfile.m_szName = file;
cfile.m_szArguments = args;
if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
if (!pProject->m_target.szSysroot)
Plat_FatalErrorFunc("-sysroot must be specified for android\n");
cfile.m_szArguments.AppendHead(CUtlString("%s/bin/clang",pProject->m_target.szSysroot));
}
else
cfile.m_szArguments.AppendHead("clang");
g_clangFiles.AppendTail(cfile);
}
return proj;
}
void CClangCompiler::GenerateLinterData()
{
FILE* f = V_fopen("compile_commands.json", "wb");
V_fprintf(f, "[\n");
uint32_t i = 0;
for (auto &file: g_clangFiles)
{
V_fprintf(f, "\t{\n");
V_fprintf(f, "\t\t\"arguments\": [\n");
for (auto &arg: file.m_szArguments)
V_fprintf(f, "\t\t\t\"%s\",\n",arg.GetString());
V_fseek(f, -2, SEEK_CUR);
V_fprintf(f, "\n\t\t],\n");
V_fprintf(f, "\t\t\"file\": \"%s\",\n", file.m_szName.GetString());
V_fprintf(f, "\t\t\"directory\": \"%s\"\n", filesystem2->BuildDirectory());
V_fprintf(f, "\t},\n");
};
V_fseek(f, -2, SEEK_CUR);
V_fprintf(f, "\n]\n");
V_fclose(f);
};

175
fpc/library/clang/ld.cpp Normal file
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@@ -0,0 +1,175 @@
#include "ld.h"
#include "helper.h"
#include "libgen.h"
#include "target.h"
#include "tier0/platform.h"
#include "tier1/interface.h"
#include "tier1/utlstring.h"
class CClangLinker : public ILinker
{
public:
virtual CUtlString Link( LinkProject_t *pProject ) override;
};
EXPOSE_INTERFACE(CClangLinker, ILinker, CLANG_LINKER_INTERFACE_NAME);
CUtlString CClangLinker::Link( LinkProject_t *pProject )
{
CUtlString szFileName;
unsigned int hash = pProject->GenerateProjectHash();
switch(pProject->linkType)
{
case ELINK_EXECUTABLE:
if (pProject->m_target.kernel == TARGET_KERNEL_WINDOWS)
szFileName = CUtlString("%s.exe", pProject->m_szName.GetString());
else if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
szFileName = CUtlString("lib%s.so", pProject->m_szName.GetString());
else
szFileName = CUtlString("%s", pProject->m_szName.GetString());
break;
case ELINK_STATIC_LIBRARY:
szFileName = CUtlString("lib%s.a", pProject->m_szName.GetString());
break;
case ELINK_DYNAMIC_LIBRARY:
if (pProject->m_target.kernel == TARGET_KERNEL_DARWIN)
szFileName = CUtlString("lib%s.dylib", pProject->m_szName.GetString());
if (pProject->m_target.kernel == TARGET_KERNEL_LINUX)
szFileName = CUtlString("lib%s.so", pProject->m_szName.GetString());
break;
}
CUtlString szTarget = pProject->m_target.GetTriplet();
CUtlString szOutputFile = CUtlString("%s/%s/ld/%u_%s/%s",FPC_TEMPORAL_DIRNAME, szTarget.GetString(), hash, pProject->m_szName.GetString(), szFileName.GetString());
CUtlString szOutputDir = szOutputFile;
szOutputDir = dirname(szOutputDir);
filesystem2->MakeDirectory(szOutputDir);
if (pProject->linkType == ELINK_STATIC_LIBRARY)
{
V_printf(" AR %s\n", pProject->m_szName.GetString());
bool shouldRecompile = false;
CUtlVector<CUtlString> args;
for (auto object: pProject->objects)
{
if (filesystem2->ShouldRecompile(object.m_szObjectFile,szOutputFile))
{
shouldRecompile = true;
break;
}
}
if (!shouldRecompile)
goto compiled;
args = {
"rcs",
szOutputFile
};
for (auto object: pProject->objects)
args.AppendTail(object.m_szObjectFile);
runner->Run("ar", args);
runner->Wait();
} else {
V_printf(" LINK %s\n", pProject->m_szName.GetString());
bool shouldRecompile = false;
CUtlVector<CUtlString> args;
for (auto object: pProject->objects)
{
if (filesystem2->ShouldRecompile(object.m_szObjectFile,szOutputFile))
{
shouldRecompile = true;
break;
}
}
if (!shouldRecompile)
goto compiled;
CUtlString szTarget = pProject->m_target.GetTriplet();
CUtlString szCompiledTarget = szTarget;
if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
szCompiledTarget = CUtlString("%s%u", szTarget.GetString(), pProject->m_androidmanifest.m_nTargetVersion);
}
args = {
"-o",
szOutputFile,
"-target",
szCompiledTarget,
};
if (pProject->bNoStdLib)
{
args.AppendTail("-nostdlib");
}
if (pProject->m_target.kernel == TARGET_KERNEL_DARWIN)
{
args.AppendTail("-isysroot");
args.AppendTail("/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk");
args.AppendTail("-Wl,-export_dynamic");
args.AppendTail("-undefined");
args.AppendTail("dynamic_lookup");
}
else if (pProject->m_target.kernel == TARGET_KERNEL_IOS)
{
args.AppendTail("-isysroot");
args.AppendTail("/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk");
args.AppendTail("-miphoneos-version-min=18.0 ");
args.AppendTail("-fembed-bitcode");
args.AppendTail("-Wl,-rpath,@executable_path");
args.AppendTail("-Wl,-all_load");
args.AppendTail("-w");
}
else if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
args.AppendTail(CUtlString("--sysroot=%s/sysroot", pProject->m_target.szSysroot));
args.AppendTail("-static-libstdc++");
}
else if (pProject->m_target.szSysroot)
{
args.AppendTail(CUtlString("--sysroot=%s", pProject->m_target.szSysroot));
}
if (pProject->m_target.kernel == TARGET_KERNEL_WINDOWS)
{
args.AppendTail("-fuse-ld=ld");
}
if (pProject->m_target.kernel == TARGET_KERNEL_LINUX || pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
args.AppendTail("-rdynamic");
}
if (pProject->linkType == ELINK_DYNAMIC_LIBRARY || pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
args.AppendTail("-shared");
}
if (pProject->m_target.kernel == TARGET_KERNEL_WINDOWS || pProject->m_target.kernel == TARGET_KERNEL_LINUX || pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
args.AppendTail("-Wl,--whole-archive");
for (auto object: pProject->objects)
args.AppendTail(object.m_szObjectFile);
if (pProject->m_target.kernel == TARGET_KERNEL_WINDOWS || pProject->m_target.kernel == TARGET_KERNEL_LINUX || pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
args.AppendTail("-Wl,--no-whole-archive");
for (auto lib: pProject->libraries)
{
args.AppendTail("-l");
args.AppendTail(lib);
}
for (auto &directory: pProject->frameworkDirectories)
{
args.AppendTail("-F");
args.AppendTail(directory);
}
for (auto &framework: pProject->frameworks)
{
args.AppendTail("-framework");
args.AppendTail(framework);
}
if (pProject->m_target.kernel == TARGET_KERNEL_ANDROID)
{
if (!pProject->m_target.szSysroot)
Plat_FatalErrorFunc("-sysroot must be specified for android\n");
runner->Run(CUtlString("%s/bin/clang++",pProject->m_target.szSysroot), args);
}
else
{
runner->Run("clang++", args);
}
runner->Wait();
}
compiled:
return szOutputFile;
};