chore(3p/nix): Remove old build system and other miscellanies r/741

There are still remnants of the old build system (for example, the
build derivations are not yet updated at all), but we'll get there.

1 files changed, 0 insertions, 346 deletions

diff --git a/third_party/nix/perl/lib/Nix/Store.xs b/third_party/nix/perl/lib/Nix/Store.xs
deleted file mode 100644
index ce553bb53ebc..000000000000
--- a/third_party/nix/perl/lib/Nix/Store.xs
+++ /dev/null
@@ -1,346 +0,0 @@
-#include "config.h"
-
-#include "EXTERN.h"
-#include "perl.h"
-#include "XSUB.h"
-
-/* Prevent a clash between some Perl and libstdc++ macros. */
-#undef do_open
-#undef do_close
-
-#include "derivations.hh"
-#include "globals.hh"
-#include "store-api.hh"
-#include "util.hh"
-#include "crypto.hh"
-
-#if HAVE_SODIUM
-#include <sodium.h>
-#endif
-
-
-using namespace nix;
-
-
-static ref<Store> store()
-{
-    static std::shared_ptr<Store> _store;
-    if (!_store) {
-        try {
-            loadConfFile();
-            settings.lockCPU = false;
-            _store = openStore();
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-    }
-    return ref<Store>(_store);
-}
-
-
-MODULE = Nix::Store PACKAGE = Nix::Store
-PROTOTYPES: ENABLE
-
-
-#undef dNOOP // Hack to work around "error: declaration of 'Perl___notused' has a different language linkage" error message on clang.
-#define dNOOP
-
-
-void init()
-    CODE:
-        store();
-
-
-void setVerbosity(int level)
-    CODE:
-        verbosity = (Verbosity) level;
-
-
-int isValidPath(char * path)
-    CODE:
-        try {
-            RETVAL = store()->isValidPath(path);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-    OUTPUT:
-        RETVAL
-
-
-SV * queryReferences(char * path)
-    PPCODE:
-        try {
-            PathSet paths = store()->queryPathInfo(path)->references;
-            for (PathSet::iterator i = paths.begin(); i != paths.end(); ++i)
-                XPUSHs(sv_2mortal(newSVpv(i->c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * queryPathHash(char * path)
-    PPCODE:
-        try {
-            auto s = store()->queryPathInfo(path)->narHash.to_string();
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * queryDeriver(char * path)
-    PPCODE:
-        try {
-            auto deriver = store()->queryPathInfo(path)->deriver;
-            if (deriver == "") XSRETURN_UNDEF;
-            XPUSHs(sv_2mortal(newSVpv(deriver.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * queryPathInfo(char * path, int base32)
-    PPCODE:
-        try {
-            auto info = store()->queryPathInfo(path);
-            if (info->deriver == "")
-                XPUSHs(&PL_sv_undef);
-            else
-                XPUSHs(sv_2mortal(newSVpv(info->deriver.c_str(), 0)));
-            auto s = info->narHash.to_string(base32 ? Base32 : Base16);
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-            mXPUSHi(info->registrationTime);
-            mXPUSHi(info->narSize);
-            AV * arr = newAV();
-            for (PathSet::iterator i = info->references.begin(); i != info->references.end(); ++i)
-                av_push(arr, newSVpv(i->c_str(), 0));
-            XPUSHs(sv_2mortal(newRV((SV *) arr)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * queryPathFromHashPart(char * hashPart)
-    PPCODE:
-        try {
-            Path path = store()->queryPathFromHashPart(hashPart);
-            XPUSHs(sv_2mortal(newSVpv(path.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * computeFSClosure(int flipDirection, int includeOutputs, ...)
-    PPCODE:
-        try {
-            PathSet paths;
-            for (int n = 2; n < items; ++n)
-                store()->computeFSClosure(SvPV_nolen(ST(n)), paths, flipDirection, includeOutputs);
-            for (PathSet::iterator i = paths.begin(); i != paths.end(); ++i)
-                XPUSHs(sv_2mortal(newSVpv(i->c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * topoSortPaths(...)
-    PPCODE:
-        try {
-            PathSet paths;
-            for (int n = 0; n < items; ++n) paths.insert(SvPV_nolen(ST(n)));
-            Paths sorted = store()->topoSortPaths(paths);
-            for (Paths::iterator i = sorted.begin(); i != sorted.end(); ++i)
-                XPUSHs(sv_2mortal(newSVpv(i->c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * followLinksToStorePath(char * path)
-    CODE:
-        try {
-            RETVAL = newSVpv(store()->followLinksToStorePath(path).c_str(), 0);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-    OUTPUT:
-        RETVAL
-
-
-void exportPaths(int fd, ...)
-    PPCODE:
-        try {
-            Paths paths;
-            for (int n = 1; n < items; ++n) paths.push_back(SvPV_nolen(ST(n)));
-            FdSink sink(fd);
-            store()->exportPaths(paths, sink);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-void importPaths(int fd, int dontCheckSigs)
-    PPCODE:
-        try {
-            FdSource source(fd);
-            store()->importPaths(source, nullptr, dontCheckSigs ? NoCheckSigs : CheckSigs);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * hashPath(char * algo, int base32, char * path)
-    PPCODE:
-        try {
-            Hash h = hashPath(parseHashType(algo), path).first;
-            auto s = h.to_string(base32 ? Base32 : Base16, false);
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * hashFile(char * algo, int base32, char * path)
-    PPCODE:
-        try {
-            Hash h = hashFile(parseHashType(algo), path);
-            auto s = h.to_string(base32 ? Base32 : Base16, false);
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * hashString(char * algo, int base32, char * s)
-    PPCODE:
-        try {
-            Hash h = hashString(parseHashType(algo), s);
-            auto s = h.to_string(base32 ? Base32 : Base16, false);
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * convertHash(char * algo, char * s, int toBase32)
-    PPCODE:
-        try {
-            Hash h(s, parseHashType(algo));
-            string s = h.to_string(toBase32 ? Base32 : Base16, false);
-            XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * signString(char * secretKey_, char * msg)
-    PPCODE:
-        try {
-#if HAVE_SODIUM
-            auto sig = SecretKey(secretKey_).signDetached(msg);
-            XPUSHs(sv_2mortal(newSVpv(sig.c_str(), sig.size())));
-#else
-            throw Error("Nix was not compiled with libsodium, required for signed binary cache support");
-#endif
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-int checkSignature(SV * publicKey_, SV * sig_, char * msg)
-    CODE:
-        try {
-#if HAVE_SODIUM
-            STRLEN publicKeyLen;
-            unsigned char * publicKey = (unsigned char *) SvPV(publicKey_, publicKeyLen);
-            if (publicKeyLen != crypto_sign_PUBLICKEYBYTES)
-                throw Error("public key is not valid");
-
-            STRLEN sigLen;
-            unsigned char * sig = (unsigned char *) SvPV(sig_, sigLen);
-            if (sigLen != crypto_sign_BYTES)
-                throw Error("signature is not valid");
-
-            RETVAL = crypto_sign_verify_detached(sig, (unsigned char *) msg, strlen(msg), publicKey) == 0;
-#else
-            throw Error("Nix was not compiled with libsodium, required for signed binary cache support");
-#endif
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-    OUTPUT:
-        RETVAL
-
-
-SV * addToStore(char * srcPath, int recursive, char * algo)
-    PPCODE:
-        try {
-            Path path = store()->addToStore(baseNameOf(srcPath), srcPath, recursive, parseHashType(algo));
-            XPUSHs(sv_2mortal(newSVpv(path.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * makeFixedOutputPath(int recursive, char * algo, char * hash, char * name)
-    PPCODE:
-        try {
-            Hash h(hash, parseHashType(algo));
-            Path path = store()->makeFixedOutputPath(recursive, h, name);
-            XPUSHs(sv_2mortal(newSVpv(path.c_str(), 0)));
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-
-
-SV * derivationFromPath(char * drvPath)
-    PREINIT:
-        HV *hash;
-    CODE:
-        try {
-            Derivation drv = store()->derivationFromPath(drvPath);
-            hash = newHV();
-
-            HV * outputs = newHV();
-            for (DerivationOutputs::iterator i = drv.outputs.begin(); i != drv.outputs.end(); ++i)
-                hv_store(outputs, i->first.c_str(), i->first.size(), newSVpv(i->second.path.c_str(), 0), 0);
-            hv_stores(hash, "outputs", newRV((SV *) outputs));
-
-            AV * inputDrvs = newAV();
-            for (DerivationInputs::iterator i = drv.inputDrvs.begin(); i != drv.inputDrvs.end(); ++i)
-                av_push(inputDrvs, newSVpv(i->first.c_str(), 0)); // !!! ignores i->second
-            hv_stores(hash, "inputDrvs", newRV((SV *) inputDrvs));
-
-            AV * inputSrcs = newAV();
-            for (PathSet::iterator i = drv.inputSrcs.begin(); i != drv.inputSrcs.end(); ++i)
-                av_push(inputSrcs, newSVpv(i->c_str(), 0));
-            hv_stores(hash, "inputSrcs", newRV((SV *) inputSrcs));
-
-            hv_stores(hash, "platform", newSVpv(drv.platform.c_str(), 0));
-            hv_stores(hash, "builder", newSVpv(drv.builder.c_str(), 0));
-
-            AV * args = newAV();
-            for (Strings::iterator i = drv.args.begin(); i != drv.args.end(); ++i)
-                av_push(args, newSVpv(i->c_str(), 0));
-            hv_stores(hash, "args", newRV((SV *) args));
-
-            HV * env = newHV();
-            for (StringPairs::iterator i = drv.env.begin(); i != drv.env.end(); ++i)
-                hv_store(env, i->first.c_str(), i->first.size(), newSVpv(i->second.c_str(), 0), 0);
-            hv_stores(hash, "env", newRV((SV *) env));
-
-            RETVAL = newRV_noinc((SV *)hash);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }
-    OUTPUT:
-        RETVAL
-
-
-void addTempRoot(char * storePath)
-    PPCODE:
-        try {
-            store()->addTempRoot(storePath);
-        } catch (Error & e) {
-            croak("%s", e.what());
-        }