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

.github/workflows/test.yml

@@ -6,7 +6,7 @@ jobs:
   tests:
     strategy:
       matrix:
-        os: [ubuntu-18.04, macos]
+        os: [ubuntu-latest, macos-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2

Makefile

@@ -3,6 +3,7 @@ makefiles = \
   local.mk \
   nix-rust/local.mk \
   src/libutil/local.mk \
+  src/libutil/tests/local.mk \
   src/libstore/local.mk \
   src/libfetchers/local.mk \
   src/libmain/local.mk \

Makefile.config.in

@@ -1,43 +1,44 @@
 AR = @AR@
 BDW_GC_LIBS = @BDW_GC_LIBS@
+BOOST_LDFLAGS = @BOOST_LDFLAGS@
 BUILD_SHARED_LIBS = @BUILD_SHARED_LIBS@
 CC = @CC@
 CFLAGS = @CFLAGS@
 CXX = @CXX@
 CXXFLAGS = @CXXFLAGS@
-LDFLAGS = @LDFLAGS@
+EDITLINE_LIBS = @EDITLINE_LIBS@
 ENABLE_S3 = @ENABLE_S3@
-HAVE_SODIUM = @HAVE_SODIUM@
+GTEST_LIBS = @GTEST_LIBS@
 HAVE_SECCOMP = @HAVE_SECCOMP@
-BOOST_LDFLAGS = @BOOST_LDFLAGS@
+HAVE_SODIUM = @HAVE_SODIUM@
+LDFLAGS = @LDFLAGS@
+LIBARCHIVE_LIBS = @LIBARCHIVE_LIBS@
+LIBBROTLI_LIBS = @LIBBROTLI_LIBS@
 LIBCURL_LIBS = @LIBCURL_LIBS@
+LIBLZMA_LIBS = @LIBLZMA_LIBS@
 OPENSSL_LIBS = @OPENSSL_LIBS@
 PACKAGE_NAME = @PACKAGE_NAME@
 PACKAGE_VERSION = @PACKAGE_VERSION@
 SODIUM_LIBS = @SODIUM_LIBS@
-LIBLZMA_LIBS = @LIBLZMA_LIBS@
 SQLITE3_LIBS = @SQLITE3_LIBS@
-LIBBROTLI_LIBS = @LIBBROTLI_LIBS@
-LIBARCHIVE_LIBS = @LIBARCHIVE_LIBS@
-EDITLINE_LIBS = @EDITLINE_LIBS@
 bash = @bash@
 bindir = @bindir@
-lsof = @lsof@
 datadir = @datadir@
 datarootdir = @datarootdir@
+doc_generate = @doc_generate@
 docdir = @docdir@
 exec_prefix = @exec_prefix@
 includedir = @includedir@
 libdir = @libdir@
 libexecdir = @libexecdir@
 localstatedir = @localstatedir@
+lsof = @lsof@
 mandir = @mandir@
 pkglibdir = $(libdir)/$(PACKAGE_NAME)
 prefix = @prefix@
 sandbox_shell = @sandbox_shell@
 storedir = @storedir@
 sysconfdir = @sysconfdir@
 system = @system@
-doc_generate = @doc_generate@
 xmllint = @xmllint@
 xsltproc = @xsltproc@

configure.ac

@@ -267,6 +267,10 @@ if test "$gc" = yes; then
 fi
 
 
+# Look for gtest.
+PKG_CHECK_MODULES([GTEST], [gtest_main])
+
+
 # documentation generation switch
 AC_ARG_ENABLE(doc-gen, AC_HELP_STRING([--disable-doc-gen],
   [disable documentation generation]),

doc/manual/advanced-topics/post-build-hook.xml

@@ -61,7 +61,7 @@ substituters = https://cache.nixos.org/ s3://example-nix-cache
 trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= example-nix-cache-1:1/cKDz3QCCOmwcztD2eV6Coggp6rqc9DGjWv7C0G+rM=
 </programlisting>
 
-<para>we will restart the Nix daemon a later step.</para>
+<para>We will restart the Nix daemon in a later step.</para>
 </section>
 
 <section>
@@ -139,7 +139,7 @@ $ nix-store --delete /nix/store/ibcyipq5gf91838ldx40mjsp0b8w9n18-example
 
 <para>Now, copy the path back from the cache:</para>
 <screen>
-$ nix store --realize /nix/store/ibcyipq5gf91838ldx40mjsp0b8w9n18-example
+$ nix-store --realise /nix/store/ibcyipq5gf91838ldx40mjsp0b8w9n18-example
 copying path '/nix/store/m8bmqwrch6l3h8s0k3d673xpmipcdpsa-example from 's3://example-nix-cache'...
 warning: you did not specify '--add-root'; the result might be removed by the garbage collector
 /nix/store/m8bmqwrch6l3h8s0k3d673xpmipcdpsa-example

doc/manual/command-ref/conf-file.xml

@@ -386,7 +386,7 @@ false</literal>.</para>
 
 <programlisting>
 builtins.fetchurl {
-  url = https://example.org/foo-1.2.3.tar.xz;
+  url = "https://example.org/foo-1.2.3.tar.xz";
   sha256 = "2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae";
 }
 </programlisting>

doc/manual/command-ref/env-common.xml

@@ -53,7 +53,7 @@ nixpkgs=/home/eelco/Dev/nixpkgs-branch:/etc/nixos</screen>
     <envar>NIX_PATH</envar> to
 
     <screen>
-nixpkgs=https://github.com/NixOS/nixpkgs-channels/archive/nixos-15.09.tar.gz</screen>
+nixpkgs=https://github.com/NixOS/nixpkgs/archive/nixos-15.09.tar.gz</screen>
 
     tells Nix to download the latest revision in the Nixpkgs/NixOS
     15.09 channel.</para>

doc/manual/command-ref/nix-env.xml

@@ -526,13 +526,10 @@ these paths will be fetched (0.04 MiB download, 0.19 MiB unpacked):
 14.12 channel:
 
 <screen>
-$ nix-env -f https://github.com/NixOS/nixpkgs-channels/archive/nixos-14.12.tar.gz -iA firefox
+$ nix-env -f https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz -iA firefox
 </screen>
 
-(The GitHub repository <literal>nixpkgs-channels</literal> is updated
-automatically from the main <literal>nixpkgs</literal> repository
-after certain tests have succeeded and binaries have been built and
-uploaded to the binary cache at <uri>cache.nixos.org</uri>.)</para>
+</para>
 
 </refsection>
 

doc/manual/command-ref/nix-shell.xml

@@ -258,7 +258,7 @@ path. You can override it by passing <option>-I</option> or setting
 containing the Pan package from a specific revision of Nixpkgs:
 
 <screen>
-$ nix-shell -p pan -I nixpkgs=https://github.com/NixOS/nixpkgs-channels/archive/8a3eea054838b55aca962c3fbde9c83c102b8bf2.tar.gz
+$ nix-shell -p pan -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/8a3eea054838b55aca962c3fbde9c83c102b8bf2.tar.gz
 
 [nix-shell:~]$ pan --version
 Pan 0.139
@@ -352,7 +352,7 @@ following Haskell script uses a specific branch of Nixpkgs/NixOS (the
 <programlisting><![CDATA[
 #! /usr/bin/env nix-shell
 #! nix-shell -i runghc -p "haskellPackages.ghcWithPackages (ps: [ps.HTTP ps.tagsoup])"
-#! nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs-channels/archive/nixos-18.03.tar.gz
+#! nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/nixos-18.03.tar.gz
 
 import Network.HTTP
 import Text.HTML.TagSoup
@@ -370,7 +370,7 @@ If you want to be even more precise, you can specify a specific
 revision of Nixpkgs:
 
 <programlisting>
-#! nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs-channels/archive/0672315759b3e15e2121365f067c1c8c56bb4722.tar.gz
+#! nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/0672315759b3e15e2121365f067c1c8c56bb4722.tar.gz
 </programlisting>
 
 </para>

doc/manual/command-ref/nix-store.xml

@@ -936,7 +936,7 @@ $ nix-store --add ./foo.c
 
 <para>The operation <option>--add-fixed</option> adds the specified paths to
 the Nix store.  Unlike <option>--add</option> paths are registered using the
-specified hashing algorithm, resulting in the same output path as a fixed output
+specified hashing algorithm, resulting in the same output path as a fixed-output
 derivation.  This can be used for sources that are not available from a public
 url or broke since the download expression was written.
 </para>

doc/manual/expressions/advanced-attributes.xml

@@ -178,7 +178,7 @@ impureEnvVars = [ "http_proxy" "https_proxy" <replaceable>...</replaceable> ];
 
 <programlisting>
 fetchurl {
-  url = http://ftp.gnu.org/pub/gnu/hello/hello-2.1.1.tar.gz;
+  url = "http://ftp.gnu.org/pub/gnu/hello/hello-2.1.1.tar.gz";
   sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
 }
 </programlisting>
@@ -189,7 +189,7 @@ fetchurl {
 
 <programlisting>
 fetchurl {
-  url = ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz;
+  url = "ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz";
   sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
 }
 </programlisting>

doc/manual/expressions/builtins.xml

@@ -324,7 +324,7 @@ if builtins ? getEnv then builtins.getEnv "PATH" else ""</programlisting>
     particular version of Nixpkgs, e.g.
 
 <programlisting>
-with import (fetchTarball https://github.com/NixOS/nixpkgs-channels/archive/nixos-14.12.tar.gz) {};
+with import (fetchTarball https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz) {};
 
 stdenv.mkDerivation { … }
 </programlisting>
@@ -349,7 +349,7 @@ stdenv.mkDerivation { … }
 
 <programlisting>
 with import (fetchTarball {
-  url = https://github.com/NixOS/nixpkgs-channels/archive/nixos-14.12.tar.gz;
+  url = "https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz";
   sha256 = "1jppksrfvbk5ypiqdz4cddxdl8z6zyzdb2srq8fcffr327ld5jj2";
 }) {};
 
@@ -1406,7 +1406,7 @@ stdenv.mkDerivation {
   ";
 
   src = fetchurl {
-    url = http://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz;
+    url = "http://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz";
     sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
   };
   inherit perl;

doc/manual/expressions/expression-syntax.xml

@@ -15,7 +15,7 @@ stdenv.mkDerivation { <co xml:id='ex-hello-nix-co-2' />
   name = "hello-2.1.1"; <co xml:id='ex-hello-nix-co-3' />
   builder = ./builder.sh; <co xml:id='ex-hello-nix-co-4' />
   src = fetchurl { <co xml:id='ex-hello-nix-co-5' />
-    url = ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz;
+    url = "ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz";
     sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
   };
   inherit perl; <co xml:id='ex-hello-nix-co-6' />

doc/manual/expressions/simple-building-testing.xml

@@ -73,12 +73,4 @@ waiting for lock on `/nix/store/0h5b7hp8d4hqfrw8igvx97x1xawrjnac-hello-2.1.1x'</
 So it is always safe to run multiple instances of Nix in parallel
 (which isn’t the case with, say, <command>make</command>).</para>
 
-<para>If you have a system with multiple CPUs, you may want to have
-Nix build different derivations in parallel (insofar as possible).
-Just pass the option <link linkend='opt-max-jobs'><option>-j
-<replaceable>N</replaceable></option></link>, where
-<replaceable>N</replaceable> is the maximum number of jobs to be run
-in parallel, or set.  Typically this should be the number of
-CPUs.</para>
-
 </section>