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Merge remote-tracking branch 'origin/master' into configs

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This commit is contained in:
Eelco Dolstra 2020-09-21 13:56:51 +02:00
commit 41795b43a8
6 changed files with 22 additions and 14 deletions
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3
doc/manual/src/command-ref/nix-prefetch-url.md
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@ -51,6 +51,9 @@ Nix store is also printed.
result to the Nix store. The resulting hash can be used with result to the Nix store. The resulting hash can be used with
functions such as Nixpkgs’s `fetchzip` or `fetchFromGitHub`. functions such as Nixpkgs’s `fetchzip` or `fetchFromGitHub`.
- `--executable`
Set the executable bit on the downloaded file.
- `--name` *name* - `--name` *name*
Override the name of the file in the Nix store. By default, this is Override the name of the file in the Nix store. By default, this is
`hash-basename`, where *basename* is the last component of *url*. `hash-basename`, where *basename* is the last component of *url*.

11
flake.lock generated
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@ -3,16 +3,15 @@
"lowdown-src": { "lowdown-src": {
"flake": false, "flake": false,
"locked": { "locked": {
"lastModified": 1598296217, "lastModified": 1598695561,
"narHash": "sha256-ha7lyNY1d8m+osmDpPc9f/bfZ3ZC1IVIXwfyklSWg8I=", "narHash": "sha256-gyH/5j+h/nWw0W8AcR2WKvNBUsiQ7QuxqSJNXAwV+8E=",
"owner": "edolstra", "owner": "kristapsdz",
"repo": "lowdown", "repo": "lowdown",
"rev": "c7a4e715af1e233080842db82d15b261cb74cb28", "rev": "1705b4a26fbf065d9574dce47a94e8c7c79e052f",
"type": "github" "type": "github"
}, },
"original": { "original": {
"owner": "edolstra", "owner": "kristapsdz",
"ref": "no-structs-in-anonymous-unions",
"repo": "lowdown", "repo": "lowdown",
"type": "github" "type": "github"
} }

7
flake.nix
View file

@ -2,7 +2,7 @@
description = "The purely functional package manager"; description = "The purely functional package manager";
inputs.nixpkgs.url = "nixpkgs/nixos-20.03-small"; inputs.nixpkgs.url = "nixpkgs/nixos-20.03-small";
inputs.lowdown-src = { url = "github:edolstra/lowdown/no-structs-in-anonymous-unions"; flake = false; }; inputs.lowdown-src = { url = "github:kristapsdz/lowdown"; flake = false; };
outputs = { self, nixpkgs, lowdown-src }: outputs = { self, nixpkgs, lowdown-src }:
@ -136,7 +136,7 @@
enableParallelBuilding = true; enableParallelBuilding = true;
makeFlags = "profiledir=$(out)/etc/profile.d"; makeFlags = "profiledir=$(out)/etc/profile.d PRECOMPILE_HEADERS=1";
doCheck = true; doCheck = true;
@ -334,9 +334,6 @@
# syntax-check generated dot files, it still requires some # syntax-check generated dot files, it still requires some
# fonts. So provide those. # fonts. So provide those.
FONTCONFIG_FILE = texFunctions.fontsConf; FONTCONFIG_FILE = texFunctions.fontsConf;
# To test building without precompiled headers.
makeFlagsArray = [ "PRECOMPILE_HEADERS=0" ];
}; };
# System tests. # System tests.

2
misc/launchd/org.nixos.nix-daemon.plist.in
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@ -4,6 +4,8 @@
<dict> <dict>
<key>EnvironmentVariables</key> <key>EnvironmentVariables</key>
<dict> <dict>
<key>NIX_SSL_CERT_FILE</key>
<string>/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt</string>
<key>OBJC_DISABLE_INITIALIZE_FORK_SAFETY</key> <key>OBJC_DISABLE_INITIALIZE_FORK_SAFETY</key>
<string>YES</string> <string>YES</string>
</dict> </dict>

2
mk/precompiled-headers.mk
View file

@ -1,4 +1,4 @@
PRECOMPILE_HEADERS ?= 1 PRECOMPILE_HEADERS ?= 0
print-var-help += \ print-var-help += \
echo " PRECOMPILE_HEADERS ($(PRECOMPILE_HEADERS)): Whether to use precompiled headers to speed up the build"; echo " PRECOMPILE_HEADERS ($(PRECOMPILE_HEADERS)): Whether to use precompiled headers to speed up the build";

11
src/nix-prefetch-url/nix-prefetch-url.cc
View file

@ -57,6 +57,7 @@ static int _main(int argc, char * * argv)
bool fromExpr = false; bool fromExpr = false;
string attrPath; string attrPath;
bool unpack = false; bool unpack = false;
bool executable = false;
string name; string name;
struct MyArgs : LegacyArgs, MixEvalArgs struct MyArgs : LegacyArgs, MixEvalArgs
@ -81,6 +82,8 @@ static int _main(int argc, char * * argv)
} }
else if (*arg == "--unpack") else if (*arg == "--unpack")
unpack = true; unpack = true;
else if (*arg == "--executable")
executable = true;
else if (*arg == "--name") else if (*arg == "--name")
name = getArg(*arg, arg, end); name = getArg(*arg, arg, end);
else if (*arg != "" && arg->at(0) == '-') else if (*arg != "" && arg->at(0) == '-')
@ -175,7 +178,11 @@ static int _main(int argc, char * * argv)
/* Download the file. */ /* Download the file. */
{ {
AutoCloseFD fd = open(tmpFile.c_str(), O_WRONLY | O_CREAT | O_EXCL, 0600); auto mode = 0600;
if (executable)
mode = 0700;
AutoCloseFD fd = open(tmpFile.c_str(), O_WRONLY | O_CREAT | O_EXCL, mode);
if (!fd) throw SysError("creating temporary file '%s'", tmpFile); if (!fd) throw SysError("creating temporary file '%s'", tmpFile);
FdSink sink(fd.get()); FdSink sink(fd.get());
@ -201,7 +208,7 @@ static int _main(int argc, char * * argv)
tmpFile = unpacked; tmpFile = unpacked;
} }
const auto method = unpack ? FileIngestionMethod::Recursive : FileIngestionMethod::Flat; const auto method = unpack || executable ? FileIngestionMethod::Recursive : FileIngestionMethod::Flat;
auto info = store->addToStoreSlow(name, tmpFile, method, ht, expectedHash); auto info = store->addToStoreSlow(name, tmpFile, method, ht, expectedHash);
storePath = info.path; storePath = info.path;