diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/ccgstmts.nim | 14 | ||||
| -rw-r--r-- | compiler/ccgtypes.nim | 8 | ||||
| -rw-r--r-- | compiler/cgen.nim | 12 | ||||
| -rw-r--r-- | compiler/commands.nim | 6 | ||||
| -rw-r--r-- | compiler/extccomp.nim | 142 | ||||
| -rw-r--r-- | compiler/options.nim | 43 | ||||
| -rw-r--r-- | compiler/pragmas.nim | 4 |
7 files changed, 118 insertions, 111 deletions
diff --git a/compiler/ccgstmts.nim b/compiler/ccgstmts.nim index 1e0a3c818..d45acd7e8 100644 --- a/compiler/ccgstmts.nim +++ b/compiler/ccgstmts.nim @@ -477,7 +477,7 @@ proc genWhileStmt(p: BProc, t: PNode) = lineF(p, cpsStmts, "if (!$1) goto $2;$n", [rdLoc(a), label]) var loopBody = t.sons[1] if loopBody.stmtsContainPragma(wComputedGoto) and - hasComputedGoto in CC[cCompiler].props: + hasComputedGoto in CC[p.config.cCompiler].props: # for closure support weird loop bodies are generated: if loopBody.len == 2 and loopBody.sons[0].kind == nkEmpty: loopBody = loopBody.sons[1] @@ -703,7 +703,7 @@ proc ifSwitchSplitPoint(p: BProc, n: PNode): int = var stmtBlock = lastSon(branch) if stmtBlock.stmtsContainPragma(wLinearScanEnd): result = i - elif hasSwitchRange notin CC[cCompiler].props: + elif hasSwitchRange notin CC[p.config.cCompiler].props: if branch.kind == nkOfBranch and branchHasTooBigRange(branch): result = i @@ -711,7 +711,7 @@ proc genCaseRange(p: BProc, branch: PNode) = var length = branch.len for j in 0 .. length-2: if branch[j].kind == nkRange: - if hasSwitchRange in CC[cCompiler].props: + if hasSwitchRange in CC[p.config.cCompiler].props: lineF(p, cpsStmts, "case $1 ... $2:$n", [ genLiteral(p, branch[j][0]), genLiteral(p, branch[j][1])]) @@ -751,7 +751,7 @@ proc genOrdinalCase(p: BProc, n: PNode, d: var TLoc) = hasDefault = true exprBlock(p, branch.lastSon, d) lineF(p, cpsStmts, "break;$n", []) - if (hasAssume in CC[cCompiler].props) and not hasDefault: + if (hasAssume in CC[p.config.cCompiler].props) and not hasDefault: lineF(p, cpsStmts, "default: __assume(0);$n", []) lineF(p, cpsStmts, "}$n", []) if lend != nil: fixLabel(p, lend) @@ -967,7 +967,7 @@ proc genAsmOrEmitStmt(p: BProc, t: PNode, isAsmStmt=false): Rope = initLocExpr(p, it, a) res.add($a.rdLoc) - if isAsmStmt and hasGnuAsm in CC[cCompiler].props: + if isAsmStmt and hasGnuAsm in CC[p.config.cCompiler].props: for x in splitLines(res): var j = 0 while x[j] in {' ', '\t'}: inc(j) @@ -993,9 +993,9 @@ proc genAsmStmt(p: BProc, t: PNode) = # work: if p.prc == nil: # top level asm statement? - addf(p.module.s[cfsProcHeaders], CC[cCompiler].asmStmtFrmt, [s]) + addf(p.module.s[cfsProcHeaders], CC[p.config.cCompiler].asmStmtFrmt, [s]) else: - lineF(p, cpsStmts, CC[cCompiler].asmStmtFrmt, [s]) + lineF(p, cpsStmts, CC[p.config.cCompiler].asmStmtFrmt, [s]) proc determineSection(n: PNode): TCFileSection = result = cfsProcHeaders diff --git a/compiler/ccgtypes.nim b/compiler/ccgtypes.nim index 7b44cddad..1056683df 100644 --- a/compiler/ccgtypes.nim +++ b/compiler/ccgtypes.nim @@ -471,13 +471,13 @@ proc genRecordFieldsAux(m: BModule, n: PNode, if tfPacked notin rectype.flags: add(unionBody, "struct {") else: - if hasAttribute in CC[cCompiler].props: + if hasAttribute in CC[m.config.cCompiler].props: add(unionBody, "struct __attribute__((__packed__)){" ) else: addf(unionBody, "#pragma pack(push, 1)$nstruct{", []) add(unionBody, a) addf(unionBody, "} $1;$n", [sname]) - if tfPacked in rectype.flags and hasAttribute notin CC[cCompiler].props: + if tfPacked in rectype.flags and hasAttribute notin CC[m.config.cCompiler].props: addf(unionBody, "#pragma pack(pop)$n", []) else: add(unionBody, genRecordFieldsAux(m, k, ae, rectype, check)) @@ -526,7 +526,7 @@ proc getRecordDesc(m: BModule, typ: PType, name: Rope, var hasField = false if tfPacked in typ.flags: - if hasAttribute in CC[cCompiler].props: + if hasAttribute in CC[m.config.cCompiler].props: result = structOrUnion(typ) & " __attribute__((__packed__))" else: result = "#pragma pack(push, 1)" & tnl & structOrUnion(typ) @@ -571,7 +571,7 @@ proc getRecordDesc(m: BModule, typ: PType, name: Rope, else: add(result, desc) add(result, "};" & tnl) - if tfPacked in typ.flags and hasAttribute notin CC[cCompiler].props: + if tfPacked in typ.flags and hasAttribute notin CC[m.config.cCompiler].props: result.add "#pragma pack(pop)" & tnl proc getTupleDesc(m: BModule, typ: PType, name: Rope, diff --git a/compiler/cgen.nim b/compiler/cgen.nim index 133e86cea..6bffc137f 100644 --- a/compiler/cgen.nim +++ b/compiler/cgen.nim @@ -756,10 +756,10 @@ proc genProcAux(m: BModule, prc: PSym) = genStmts(p, prc.getBody) # modifies p.locals, p.init, etc. var generatedProc: Rope if sfNoReturn in prc.flags: - if hasDeclspec in extccomp.CC[extccomp.cCompiler].props: + if hasDeclspec in extccomp.CC[p.config.cCompiler].props: header = "__declspec(noreturn) " & header if sfPure in prc.flags: - if hasDeclspec in extccomp.CC[extccomp.cCompiler].props: + if hasDeclspec in extccomp.CC[p.config.cCompiler].props: header = "__declspec(naked) " & header generatedProc = ropecg(p.module, "$N$1 {$n$2$3$4}$N$N", header, p.s(cpsLocals), p.s(cpsInit), p.s(cpsStmts)) @@ -803,13 +803,13 @@ proc genProcPrototype(m: BModule, sym: PSym) = getTypeDesc(m, sym.loc.t), mangleDynLibProc(sym))) elif not containsOrIncl(m.declaredProtos, sym.id): var header = genProcHeader(m, sym) - if sfNoReturn in sym.flags and hasDeclspec in extccomp.CC[cCompiler].props: + if sfNoReturn in sym.flags and hasDeclspec in extccomp.CC[m.config.cCompiler].props: header = "__declspec(noreturn) " & header if sym.typ.callConv != ccInline and requiresExternC(m, sym): header = "extern \"C\" " & header - if sfPure in sym.flags and hasAttribute in CC[cCompiler].props: + if sfPure in sym.flags and hasAttribute in CC[m.config.cCompiler].props: header.add(" __attribute__((naked))") - if sfNoReturn in sym.flags and hasAttribute in CC[cCompiler].props: + if sfNoReturn in sym.flags and hasAttribute in CC[m.config.cCompiler].props: header.add(" __attribute__((noreturn))") add(m.s[cfsProcHeaders], ropecg(m, "$1;$n", header)) @@ -938,7 +938,7 @@ proc getCopyright(conf: ConfigRef; cfile: Cfile): Rope = [rope(VersionAsString), rope(platform.OS[targetOS].name), rope(platform.CPU[targetCPU].name), - rope(extccomp.CC[extccomp.cCompiler].name), + rope(extccomp.CC[conf.cCompiler].name), rope(getCompileCFileCmd(conf, cfile))] proc getFileHeader(conf: ConfigRef; cfile: Cfile): Rope = diff --git a/compiler/commands.nim b/compiler/commands.nim index 09f63f0f5..d1ffda34c 100644 --- a/compiler/commands.nim +++ b/compiler/commands.nim @@ -565,13 +565,13 @@ proc processSwitch*(switch, arg: string, pass: TCmdLinePass, info: TLineInfo; if pass in {passCmd2, passPP}: extccomp.addLinkOptionCmd(conf, arg) of "cincludes": expectArg(conf, switch, arg, pass, info) - if pass in {passCmd2, passPP}: cIncludes.add processPath(conf, arg, info) + if pass in {passCmd2, passPP}: conf.cIncludes.add processPath(conf, arg, info) of "clibdir": expectArg(conf, switch, arg, pass, info) - if pass in {passCmd2, passPP}: cLibs.add processPath(conf, arg, info) + if pass in {passCmd2, passPP}: conf.cLibs.add processPath(conf, arg, info) of "clib": expectArg(conf, switch, arg, pass, info) - if pass in {passCmd2, passPP}: cLinkedLibs.add processPath(conf, arg, info) + if pass in {passCmd2, passPP}: conf.cLinkedLibs.add processPath(conf, arg, info) of "header": if conf != nil: conf.headerFile = arg incl(conf.globalOptions, optGenIndex) diff --git a/compiler/extccomp.nim b/compiler/extccomp.nim index 3f0e6f611..f14193e2a 100644 --- a/compiler/extccomp.nim +++ b/compiler/extccomp.nim @@ -16,12 +16,7 @@ import ropes, os, strutils, osproc, platform, condsyms, options, msgs, configuration, std / sha1, streams -#from debuginfo import writeDebugInfo - type - TSystemCC* = enum - ccNone, ccGcc, ccLLVM_Gcc, ccCLang, ccLcc, ccBcc, ccDmc, ccWcc, ccVcc, - ccTcc, ccPcc, ccUcc, ccIcl, ccIcc TInfoCCProp* = enum # properties of the C compiler: hasSwitchRange, # CC allows ranges in switch statements (GNU C) hasComputedGoto, # CC has computed goto (GNU C extension) @@ -336,38 +331,9 @@ const hExt* = ".h" -var - cCompiler* = ccGcc # the used compiler - gMixedMode*: bool # true if some module triggered C++ codegen - cIncludes*: seq[string] = @[] # directories to search for included files - cLibs*: seq[string] = @[] # directories to search for lib files - cLinkedLibs*: seq[string] = @[] # libraries to link - -# implementation - proc libNameTmpl(): string {.inline.} = result = if targetOS == osWindows: "$1.lib" else: "lib$1.a" -type - CfileFlag* {.pure.} = enum - Cached, ## no need to recompile this time - External ## file was introduced via .compile pragma - - Cfile* = object - cname*, obj*: string - flags*: set[CFileFlag] - CfileList = seq[Cfile] - -var - externalToLink: seq[string] = @[] # files to link in addition to the file - # we compiled - linkOptionsCmd: string = "" - compileOptionsCmd: seq[string] = @[] - linkOptions: string = "" - compileOptions: string = "" - ccompilerpath: string = "" - toCompile: CfileList = @[] - proc nameToCC*(name: string): TSystemCC = ## Returns the kind of compiler referred to by `name`, or ccNone ## if the name doesn't refer to any known compiler. @@ -402,40 +368,40 @@ proc getConfigVar(conf: ConfigRef; c: TSystemCC, suffix: string): string = result = getConfigVar(conf, CC[c].name & fullSuffix) proc setCC*(conf: ConfigRef; ccname: string; info: TLineInfo) = - cCompiler = nameToCC(ccname) - if cCompiler == ccNone: + conf.cCompiler = nameToCC(ccname) + if conf.cCompiler == ccNone: localError(conf, info, "unknown C compiler: '$1'" % ccname) - compileOptions = getConfigVar(conf, cCompiler, ".options.always") - linkOptions = "" - ccompilerpath = getConfigVar(conf, cCompiler, ".path") + conf.compileOptions = getConfigVar(conf, conf.cCompiler, ".options.always") + conf.linkOptions = "" + conf.ccompilerpath = getConfigVar(conf, conf.cCompiler, ".path") for i in countup(low(CC), high(CC)): undefSymbol(conf.symbols, CC[i].name) - defineSymbol(conf.symbols, CC[cCompiler].name) + defineSymbol(conf.symbols, CC[conf.cCompiler].name) proc addOpt(dest: var string, src: string) = if len(dest) == 0 or dest[len(dest)-1] != ' ': add(dest, " ") add(dest, src) proc addLinkOption*(conf: ConfigRef; option: string) = - addOpt(linkOptions, option) + addOpt(conf.linkOptions, option) proc addCompileOption*(conf: ConfigRef; option: string) = - if strutils.find(compileOptions, option, 0) < 0: - addOpt(compileOptions, option) + if strutils.find(conf.compileOptions, option, 0) < 0: + addOpt(conf.compileOptions, option) proc addLinkOptionCmd*(conf: ConfigRef; option: string) = - addOpt(linkOptionsCmd, option) + addOpt(conf.linkOptionsCmd, option) proc addCompileOptionCmd*(conf: ConfigRef; option: string) = - compileOptionsCmd.add(option) + conf.compileOptionsCmd.add(option) proc initVars*(conf: ConfigRef) = # we need to define the symbol here, because ``CC`` may have never been set! for i in countup(low(CC), high(CC)): undefSymbol(conf.symbols, CC[i].name) - defineSymbol(conf.symbols, CC[cCompiler].name) - addCompileOption(conf, getConfigVar(conf, cCompiler, ".options.always")) + defineSymbol(conf.symbols, CC[conf.cCompiler].name) + addCompileOption(conf, getConfigVar(conf, conf.cCompiler, ".options.always")) #addLinkOption(getConfigVar(cCompiler, ".options.linker")) - if len(ccompilerpath) == 0: - ccompilerpath = getConfigVar(conf, cCompiler, ".path") + if len(conf.ccompilerpath) == 0: + conf.ccompilerpath = getConfigVar(conf, conf.cCompiler, ".path") proc completeCFilePath*(conf: ConfigRef; cfile: string, createSubDir: bool = true): string = result = completeGeneratedFilePath(conf, cfile, createSubDir) @@ -445,21 +411,21 @@ proc toObjFile*(conf: ConfigRef; filename: string): string = #if filename.endsWith(".cpp"): # result = changeFileExt(filename, "cpp." & CC[cCompiler].objExt) #else: - result = changeFileExt(filename, CC[cCompiler].objExt) + result = changeFileExt(filename, CC[conf.cCompiler].objExt) proc addFileToCompile*(conf: ConfigRef; cf: Cfile) = - toCompile.add(cf) + conf.toCompile.add(cf) proc resetCompilationLists*(conf: ConfigRef) = - toCompile.setLen 0 + conf.toCompile.setLen 0 ## XXX: we must associate these with their originating module # when the module is loaded/unloaded it adds/removes its items # That's because we still need to hash check the external files # Maybe we can do that in checkDep on the other hand? - externalToLink.setLen 0 + conf.externalToLink.setLen 0 proc addExternalFileToLink*(conf: ConfigRef; filename: string) = - externalToLink.insert(filename, 0) + conf.externalToLink.insert(filename, 0) proc execWithEcho(conf: ConfigRef; cmd: string, msg = hintExecuting): int = rawMessage(conf, msg, cmd) @@ -499,8 +465,8 @@ proc noAbsolutePaths(conf: ConfigRef): bool {.inline.} = result = conf.globalOptions * {optGenScript, optGenMapping} != {} proc cFileSpecificOptions(conf: ConfigRef; cfilename: string): string = - result = compileOptions - for option in compileOptionsCmd: + result = conf.compileOptions + for option in conf.compileOptionsCmd: if strutils.find(result, option, 0) < 0: addOpt(result, option) @@ -508,15 +474,15 @@ proc cFileSpecificOptions(conf: ConfigRef; cfilename: string): string = if optCDebug in conf.globalOptions: let key = trunk & ".debug" if existsConfigVar(conf, key): addOpt(result, getConfigVar(conf, key)) - else: addOpt(result, getDebug(conf, cCompiler)) + else: addOpt(result, getDebug(conf, conf.cCompiler)) if optOptimizeSpeed in conf.options: let key = trunk & ".speed" if existsConfigVar(conf, key): addOpt(result, getConfigVar(conf, key)) - else: addOpt(result, getOptSpeed(conf, cCompiler)) + else: addOpt(result, getOptSpeed(conf, conf.cCompiler)) elif optOptimizeSize in conf.options: let key = trunk & ".size" if existsConfigVar(conf, key): addOpt(result, getConfigVar(conf, key)) - else: addOpt(result, getOptSize(conf, cCompiler)) + else: addOpt(result, getOptSize(conf, conf.cCompiler)) let key = trunk & ".always" if existsConfigVar(conf, key): addOpt(result, getConfigVar(conf, key)) @@ -524,11 +490,11 @@ proc getCompileOptions(conf: ConfigRef): string = result = cFileSpecificOptions(conf, "__dummy__") proc getLinkOptions(conf: ConfigRef): string = - result = linkOptions & " " & linkOptionsCmd & " " - for linkedLib in items(cLinkedLibs): - result.add(CC[cCompiler].linkLibCmd % linkedLib.quoteShell) - for libDir in items(cLibs): - result.add(join([CC[cCompiler].linkDirCmd, libDir.quoteShell])) + result = conf.linkOptions & " " & conf.linkOptionsCmd & " " + for linkedLib in items(conf.cLinkedLibs): + result.add(CC[conf.cCompiler].linkLibCmd % linkedLib.quoteShell) + for libDir in items(conf.cLibs): + result.add(join([CC[conf.cCompiler].linkDirCmd, libDir.quoteShell])) proc needsExeExt(conf: ConfigRef): bool {.inline.} = result = (optGenScript in conf.globalOptions and targetOS == osWindows) or @@ -546,11 +512,11 @@ proc getCompilerExe(conf: ConfigRef; compiler: TSystemCC; cfile: string): string proc getLinkerExe(conf: ConfigRef; compiler: TSystemCC): string = result = if CC[compiler].linkerExe.len > 0: CC[compiler].linkerExe - elif gMixedMode and conf.cmd != cmdCompileToCpp: CC[compiler].cppCompiler + elif optMixedMode in conf.globalOptions and conf.cmd != cmdCompileToCpp: CC[compiler].cppCompiler else: getCompilerExe(conf, compiler, "") proc getCompileCFileCmd*(conf: ConfigRef; cfile: Cfile): string = - var c = cCompiler + var c = conf.cCompiler var options = cFileSpecificOptions(conf, cfile.cname) var exe = getConfigVar(conf, c, ".exe") if exe.len == 0: exe = getCompilerExe(conf, c, cfile.cname) @@ -565,10 +531,10 @@ proc getCompileCFileCmd*(conf: ConfigRef; cfile: Cfile): string = # compute include paths: includeCmd = CC[c].includeCmd & quoteShell(conf.libpath) - for includeDir in items(cIncludes): + for includeDir in items(conf.cIncludes): includeCmd.add(join([CC[c].includeCmd, includeDir.quoteShell])) - compilePattern = joinPath(ccompilerpath, exe) + compilePattern = joinPath(conf.ccompilerpath, exe) else: includeCmd = "" compilePattern = getCompilerExe(conf, c, cfile.cname) @@ -606,7 +572,7 @@ proc footprint(conf: ConfigRef; cfile: Cfile): SecureHash = $secureHashFile(cfile.cname) & platform.OS[targetOS].name & platform.CPU[targetCPU].name & - extccomp.CC[extccomp.cCompiler].name & + extccomp.CC[conf.cCompiler].name & getCompileCFileCmd(conf, cfile)) proc externalFileChanged(conf: ConfigRef; cfile: Cfile): bool = @@ -630,7 +596,7 @@ proc externalFileChanged(conf: ConfigRef; cfile: Cfile): bool = proc addExternalFileToCompile*(conf: ConfigRef; c: var Cfile) = if optForceFullMake notin conf.globalOptions and not externalFileChanged(conf, c): c.flags.incl CfileFlag.Cached - toCompile.add(c) + conf.toCompile.add(c) proc addExternalFileToCompile*(conf: ConfigRef; filename: string) = var c = Cfile(cname: filename, @@ -661,21 +627,21 @@ proc getLinkCmd(conf: ConfigRef; projectfile, objfiles: string): string = libname = getCurrentDir() / libname else: libname = (libNameTmpl() % splitFile(conf.projectName).name) - result = CC[cCompiler].buildLib % ["libfile", libname, + result = CC[conf.cCompiler].buildLib % ["libfile", libname, "objfiles", objfiles] else: - var linkerExe = getConfigVar(conf, cCompiler, ".linkerexe") - if len(linkerExe) == 0: linkerExe = getLinkerExe(conf, cCompiler) + var linkerExe = getConfigVar(conf, conf.cCompiler, ".linkerexe") + if len(linkerExe) == 0: linkerExe = getLinkerExe(conf, conf.cCompiler) # bug #6452: We must not use ``quoteShell`` here for ``linkerExe`` if needsExeExt(conf): linkerExe = addFileExt(linkerExe, "exe") if noAbsolutePaths(conf): result = linkerExe - else: result = joinPath(ccompilerpath, linkerExe) - let buildgui = if optGenGuiApp in conf.globalOptions: CC[cCompiler].buildGui + else: result = joinPath(conf.cCompilerpath, linkerExe) + let buildgui = if optGenGuiApp in conf.globalOptions: CC[conf.cCompiler].buildGui else: "" var exefile, builddll: string if optGenDynLib in conf.globalOptions: exefile = platform.OS[targetOS].dllFrmt % splitFile(projectfile).name - builddll = CC[cCompiler].buildDll + builddll = CC[conf.cCompiler].buildDll else: exefile = splitFile(projectfile).name & platform.OS[targetOS].exeExt builddll = "" @@ -691,10 +657,10 @@ proc getLinkCmd(conf: ConfigRef; projectfile, objfiles: string): string = writeDebugInfo(exefile.changeFileExt("ndb")) exefile = quoteShell(exefile) let linkOptions = getLinkOptions(conf) & " " & - getConfigVar(conf, cCompiler, ".options.linker") - var linkTmpl = getConfigVar(conf, cCompiler, ".linkTmpl") + getConfigVar(conf, conf.cCompiler, ".options.linker") + var linkTmpl = getConfigVar(conf, conf.cCompiler, ".linkTmpl") if linkTmpl.len == 0: - linkTmpl = CC[cCompiler].linkTmpl + linkTmpl = CC[conf.cCompiler].linkTmpl result = quoteShell(result % ["builddll", builddll, "buildgui", buildgui, "options", linkOptions, "objfiles", objfiles, "exefile", exefile, "nim", getPrefixDir(conf), "lib", conf.libpath]) @@ -766,18 +732,18 @@ proc callCCompiler*(conf: ConfigRef; projectfile: string) = var prettyCmds: TStringSeq = @[] let prettyCb = proc (idx: int) = echo prettyCmds[idx] - compileCFile(conf, toCompile, script, cmds, prettyCmds) + compileCFile(conf, conf.toCompile, script, cmds, prettyCmds) if optCompileOnly notin conf.globalOptions: execCmdsInParallel(conf, cmds, prettyCb) if optNoLinking notin conf.globalOptions: # call the linker: var objfiles = "" - for it in externalToLink: + for it in conf.externalToLink: let objFile = if noAbsolutePaths(conf): it.extractFilename else: it add(objfiles, ' ') add(objfiles, quoteShell( - addFileExt(objFile, CC[cCompiler].objExt))) - for x in toCompile: + addFileExt(objFile, CC[conf.cCompiler].objExt))) + for x in conf.toCompile: let objFile = if noAbsolutePaths(conf): x.obj.extractFilename else: x.obj add(objfiles, ' ') add(objfiles, quoteShell(objFile)) @@ -824,7 +790,7 @@ proc writeJsonBuildInstructions*(conf: ConfigRef; projectfile: string) = for it in llist: let objfile = if noAbsolutePaths(conf): it.extractFilename else: it - let objstr = addFileExt(objfile, CC[cCompiler].objExt) + let objstr = addFileExt(objfile, CC[conf.cCompiler].objExt) add(objfiles, ' ') add(objfiles, objstr) if pastStart: lit ",\L" @@ -848,11 +814,11 @@ proc writeJsonBuildInstructions*(conf: ConfigRef; projectfile: string) = var f: File if open(f, jsonFile, fmWrite): lit "{\"compile\":[\L" - cfiles(conf, f, buf, toCompile, false) + cfiles(conf, f, buf, conf.toCompile, false) lit "],\L\"link\":[\L" var objfiles = "" # XXX add every file here that is to link - linkfiles(conf, f, buf, objfiles, toCompile, externalToLink) + linkfiles(conf, f, buf, objfiles, conf.toCompile, conf.externalToLink) lit "],\L\"linkcmd\": " str getLinkCmd(conf, projectfile, objfiles) @@ -894,13 +860,13 @@ proc genMappingFiles(conf: ConfigRef; list: CFileList): Rope = proc writeMapping*(conf: ConfigRef; symbolMapping: Rope) = if optGenMapping notin conf.globalOptions: return var code = rope("[C_Files]\n") - add(code, genMappingFiles(conf, toCompile)) + add(code, genMappingFiles(conf, conf.toCompile)) add(code, "\n[C_Compiler]\nFlags=") add(code, strutils.escape(getCompileOptions(conf))) add(code, "\n[Linker]\nFlags=") add(code, strutils.escape(getLinkOptions(conf) & " " & - getConfigVar(conf, cCompiler, ".options.linker"))) + getConfigVar(conf, conf.cCompiler, ".options.linker"))) add(code, "\n[Environment]\nlibpath=") add(code, strutils.escape(conf.libpath)) diff --git a/compiler/options.nim b/compiler/options.nim index 2027897fa..357061150 100644 --- a/compiler/options.nim +++ b/compiler/options.nim @@ -73,6 +73,7 @@ type # please make sure we have under 32 options optNoCppExceptions # use C exception handling even with CPP optExcessiveStackTrace # fully qualified module filenames optWholeProject # for 'doc2': output any dependency + optMixedMode # true if some module triggered C++ codegen optListFullPaths optNoNimblePath optDynlibOverrideAll @@ -121,6 +122,19 @@ type SymbolFilesOption* = enum disabledSf, enabledSf, writeOnlySf, readOnlySf, v2Sf + TSystemCC* = enum + ccNone, ccGcc, ccLLVM_Gcc, ccCLang, ccLcc, ccBcc, ccDmc, ccWcc, ccVcc, + ccTcc, ccPcc, ccUcc, ccIcl, ccIcc + + CfileFlag* {.pure.} = enum + Cached, ## no need to recompile this time + External ## file was introduced via .compile pragma + + Cfile* = object + cname*, obj*: string + flags*: set[CFileFlag] + CfileList* = seq[Cfile] + ConfigRef* = ref object ## eventually all global configuration should be moved here linesCompiled*: int # all lines that have been compiled options*: TOptions @@ -142,6 +156,7 @@ type helpWritten*: bool ideCmd*: IdeCmd oldNewlines*: bool + cCompiler*: TSystemCC enableNotes*: TNoteKinds disableNotes*: TNoteKinds foreignPackageNotes*: TNoteKinds @@ -173,6 +188,20 @@ type docSeeSrcUrl*: string # if empty, no seeSrc will be generated. \ # The string uses the formatting variables `path` and `line`. + # the used compiler + cIncludes*: seq[string] # directories to search for included files + cLibs*: seq[string] # directories to search for lib files + cLinkedLibs*: seq[string] # libraries to link + + externalToLink*: seq[string] # files to link in addition to the file + # we compiled + linkOptionsCmd*: string + compileOptionsCmd*: seq[string] + linkOptions*: string + compileOptions*: string + ccompilerpath*: string + toCompile*: CfileList + const oldExperimentalFeatures* = {implicitDeref, dotOperators, callOperator, parallel} const @@ -195,6 +224,7 @@ template newPackageCache*(): untyped = proc newConfigRef*(): ConfigRef = result = ConfigRef( selectedGC: gcRefc, + cCompiler: ccGcc, verbosity: 1, options: DefaultOptions, globalOptions: DefaultGlobalOptions, @@ -221,7 +251,18 @@ proc newConfigRef*(): ConfigRef = keepComments: true, # whether the parser needs to keep comments implicitImports: @[], # modules that are to be implicitly imported implicitIncludes: @[], # modules that are to be implicitly included - docSeeSrcUrl: "" + docSeeSrcUrl: "", + cIncludes: @[], # directories to search for included files + cLibs: @[], # directories to search for lib files + cLinkedLibs: @[], # libraries to link + + externalToLink: @[], + linkOptionsCmd: "", + compileOptionsCmd: @[], + linkOptions: "", + compileOptions: "", + ccompilerpath: "", + toCompile: @[] ) # enable colors by default on terminals if terminal.isatty(stderr): diff --git a/compiler/pragmas.nim b/compiler/pragmas.nim index de98a5e42..27c720d09 100644 --- a/compiler/pragmas.nim +++ b/compiler/pragmas.nim @@ -143,7 +143,7 @@ proc processImportCpp(c: PContext; s: PSym, extname: string, info: TLineInfo) = if c.config.cmd == cmdCompileToC: let m = s.getModule() incl(m.flags, sfCompileToCpp) - extccomp.gMixedMode = true + incl c.config.globalOptions, optMixedMode proc processImportObjC(c: PContext; s: PSym, extname: string, info: TLineInfo) = setExternName(c, s, extname, info) @@ -444,7 +444,7 @@ proc processCompile(c: PContext, n: PNode) = extccomp.addExternalFileToCompile(c.config, found) proc processCommonLink(c: PContext, n: PNode, feature: TLinkFeature) = - let found = relativeFile(c, n, CC[cCompiler].objExt) + let found = relativeFile(c, n, CC[c.config.cCompiler].objExt) case feature of linkNormal: extccomp.addExternalFileToLink(c.config, found) of linkSys: |